id sid tid token lemma pos istl-1519 1 1 the the DET istl-1519 1 2 geosciences geoscience NOUN istl-1519 1 3 : : PUNCT istl-1519 1 4 selected select VERB istl-1519 1 5 web web NOUN istl-1519 1 6 resources resource NOUN istl-1519 1 7 previous previous ADJ istl-1519 1 8 contents content NOUN istl-1519 1 9 next next ADJ istl-1519 1 10 issues issue NOUN istl-1519 1 11 in in ADP istl-1519 1 12 science science NOUN istl-1519 1 13 and and CCONJ istl-1519 1 14 technology technology NOUN istl-1519 1 15 librarianship librarianship NOUN istl-1519 1 16 spring spring NOUN istl-1519 1 17 2011 2011 NUM istl-1519 1 18 doi doi NOUN istl-1519 1 19 : : PUNCT istl-1519 1 20 10.5062 10.5062 NUM istl-1519 1 21 / / SYM istl-1519 1 22 f48g8hmq f48g8hmq ADJ istl-1519 1 23 urls url NOUN istl-1519 1 24 in in ADP istl-1519 1 25 this this DET istl-1519 1 26 document document NOUN istl-1519 1 27 have have AUX istl-1519 1 28 been be AUX istl-1519 1 29 updated update VERB istl-1519 1 30 . . PUNCT istl-1519 2 1 links link NOUN istl-1519 2 2 enclosed enclose VERB istl-1519 2 3 in in ADP istl-1519 2 4 { { PUNCT istl-1519 2 5 curly curly ADJ istl-1519 2 6 brackets bracket NOUN istl-1519 2 7 } } PUNCT istl-1519 2 8 have have AUX istl-1519 2 9 been be AUX istl-1519 2 10 changed change VERB istl-1519 2 11 . . PUNCT istl-1519 3 1 if if SCONJ istl-1519 3 2 a a DET istl-1519 3 3 replacement replacement NOUN istl-1519 3 4 link link NOUN istl-1519 3 5 was be AUX istl-1519 3 6 located locate VERB istl-1519 3 7 , , PUNCT istl-1519 3 8 the the DET istl-1519 3 9 new new ADJ istl-1519 3 10 url url NOUN istl-1519 3 11 was be AUX istl-1519 3 12 added add VERB istl-1519 3 13 and and CCONJ istl-1519 3 14 the the DET istl-1519 3 15 link link NOUN istl-1519 3 16 is be AUX istl-1519 3 17 active active ADJ istl-1519 3 18 ; ; PUNCT istl-1519 3 19 if if SCONJ istl-1519 3 20 a a DET istl-1519 3 21 new new ADJ istl-1519 3 22 site site NOUN istl-1519 3 23 could could AUX istl-1519 3 24 not not PART istl-1519 3 25 be be AUX istl-1519 3 26 identified identify VERB istl-1519 3 27 , , PUNCT istl-1519 3 28 the the DET istl-1519 3 29 broken broken ADJ istl-1519 3 30 link link NOUN istl-1519 3 31 was be AUX istl-1519 3 32 removed remove VERB istl-1519 3 33 . . PUNCT istl-1519 4 1 science science NOUN istl-1519 4 2 and and CCONJ istl-1519 4 3 technology technology NOUN istl-1519 4 4 resources resource NOUN istl-1519 4 5 on on ADP istl-1519 4 6 the the DET istl-1519 4 7 internet internet NOUN istl-1519 4 8 the the DET istl-1519 4 9 geosciences geoscience NOUN istl-1519 4 10 : : PUNCT istl-1519 4 11 selected select VERB istl-1519 4 12 web web NOUN istl-1519 4 13 resources resource NOUN istl-1519 4 14 linda linda PROPN istl-1519 4 15 zellmer zellmer PROPN istl-1519 4 16 assistant assistant PROPN istl-1519 4 17 professor professor PROPN istl-1519 4 18 malpass malpass PROPN istl-1519 4 19 library library PROPN istl-1519 4 20 western western PROPN istl-1519 4 21 illinois illinois PROPN istl-1519 4 22 university university PROPN istl-1519 4 23 macomb macomb PROPN istl-1519 4 24 , , PUNCT istl-1519 4 25 illinois illinois PROPN istl-1519 4 26 lr-zellmer@wiu.edu lr-zellmer@wiu.edu PROPN istl-1519 4 27 copyright copyright NOUN istl-1519 4 28 2011 2011 NUM istl-1519 4 29 , , PUNCT istl-1519 4 30 linda linda PROPN istl-1519 4 31 zellmer zellmer PROPN istl-1519 4 32 . . PUNCT istl-1519 5 1 used use VERB istl-1519 5 2 with with ADP istl-1519 5 3 permission permission NOUN istl-1519 5 4 . . PUNCT istl-1519 6 1 abstract abstract ADJ istl-1519 6 2 geological geological ADJ istl-1519 6 3 science science NOUN istl-1519 6 4 , , PUNCT istl-1519 6 5 or or CCONJ istl-1519 6 6 more more ADV istl-1519 6 7 commonly commonly ADV istl-1519 6 8 geoscience geoscience NOUN istl-1519 6 9 , , PUNCT istl-1519 6 10 is be AUX istl-1519 6 11 a a DET istl-1519 6 12 term term NOUN istl-1519 6 13 that that PRON istl-1519 6 14 refers refer VERB istl-1519 6 15 to to ADP istl-1519 6 16 the the DET istl-1519 6 17 collection collection NOUN istl-1519 6 18 of of ADP istl-1519 6 19 scientific scientific ADJ istl-1519 6 20 disciplines discipline NOUN istl-1519 6 21 that that PRON istl-1519 6 22 study study VERB istl-1519 6 23 the the DET istl-1519 6 24 earth earth NOUN istl-1519 6 25 , , PUNCT istl-1519 6 26 including include VERB istl-1519 6 27 geology geology NOUN istl-1519 6 28 , , PUNCT istl-1519 6 29 paleontology paleontology NOUN istl-1519 6 30 , , PUNCT istl-1519 6 31 mineralogy mineralogy NOUN istl-1519 6 32 , , PUNCT istl-1519 6 33 hydrology hydrology NOUN istl-1519 6 34 , , PUNCT istl-1519 6 35 and and CCONJ istl-1519 6 36 environmental environmental ADJ istl-1519 6 37 geology geology NOUN istl-1519 6 38 , , PUNCT istl-1519 6 39 to to PART istl-1519 6 40 name name VERB istl-1519 6 41 a a DET istl-1519 6 42 few few ADJ istl-1519 6 43 . . PUNCT istl-1519 7 1 this this DET istl-1519 7 2 bibliography bibliography NOUN istl-1519 7 3 contains contain VERB istl-1519 7 4 links link NOUN istl-1519 7 5 to to ADP istl-1519 7 6 and and CCONJ istl-1519 7 7 brief brief ADJ istl-1519 7 8 descriptions description NOUN istl-1519 7 9 of of ADP istl-1519 7 10 a a DET istl-1519 7 11 variety variety NOUN istl-1519 7 12 of of ADP istl-1519 7 13 web web NOUN istl-1519 7 14 resources resource NOUN istl-1519 7 15 , , PUNCT istl-1519 7 16 including include VERB istl-1519 7 17 reference reference NOUN istl-1519 7 18 works work NOUN istl-1519 7 19 , , PUNCT istl-1519 7 20 publication publication NOUN istl-1519 7 21 indexes index NOUN istl-1519 7 22 , , PUNCT istl-1519 7 23 style style NOUN istl-1519 7 24 and and CCONJ istl-1519 7 25 citation citation NOUN istl-1519 7 26 manuals manual NOUN istl-1519 7 27 , , PUNCT istl-1519 7 28 photographs photograph NOUN istl-1519 7 29 and and CCONJ istl-1519 7 30 images image NOUN istl-1519 7 31 , , PUNCT istl-1519 7 32 earth earth NOUN istl-1519 7 33 science science NOUN istl-1519 7 34 education education NOUN istl-1519 7 35 resources resource NOUN istl-1519 7 36 as as ADV istl-1519 7 37 well well ADV istl-1519 7 38 as as ADP istl-1519 7 39 sources source NOUN istl-1519 7 40 related relate VERB istl-1519 7 41 to to ADP istl-1519 7 42 specific specific ADJ istl-1519 7 43 sub sub NOUN istl-1519 7 44 - - NOUN istl-1519 7 45 disciplines discipline NOUN istl-1519 7 46 of of ADP istl-1519 7 47 the the DET istl-1519 7 48 geological geological ADJ istl-1519 7 49 sciences science NOUN istl-1519 7 50 . . PUNCT istl-1519 8 1 it it PRON istl-1519 8 2 includes include VERB istl-1519 8 3 resources resource NOUN istl-1519 8 4 that that PRON istl-1519 8 5 can can AUX istl-1519 8 6 be be AUX istl-1519 8 7 used use VERB istl-1519 8 8 to to PART istl-1519 8 9 teach teach VERB istl-1519 8 10 and and CCONJ istl-1519 8 11 learn learn VERB istl-1519 8 12 about about ADP istl-1519 8 13 the the DET istl-1519 8 14 geosciences geoscience NOUN istl-1519 8 15 , , PUNCT istl-1519 8 16 as as ADV istl-1519 8 17 well well ADV istl-1519 8 18 as as ADP istl-1519 8 19 resources resource NOUN istl-1519 8 20 that that PRON istl-1519 8 21 might might AUX istl-1519 8 22 be be AUX istl-1519 8 23 useful useful ADJ istl-1519 8 24 to to ADP istl-1519 8 25 a a DET istl-1519 8 26 wide wide ADJ istl-1519 8 27 variety variety NOUN istl-1519 8 28 of of ADP istl-1519 8 29 users user NOUN istl-1519 8 30 , , PUNCT istl-1519 8 31 including include VERB istl-1519 8 32 students student NOUN istl-1519 8 33 , , PUNCT istl-1519 8 34 researchers researcher NOUN istl-1519 8 35 and and CCONJ istl-1519 8 36 the the DET istl-1519 8 37 general general ADJ istl-1519 8 38 public public NOUN istl-1519 8 39 . . PUNCT istl-1519 9 1 introduction introduction NOUN istl-1519 9 2 in in ADP istl-1519 9 3 the the DET istl-1519 9 4 opening opening NOUN istl-1519 9 5 paragraph paragraph NOUN istl-1519 9 6 of of ADP istl-1519 9 7 the the DET istl-1519 9 8 book book NOUN istl-1519 9 9 principles principle NOUN istl-1519 9 10 of of ADP istl-1519 9 11 geology geology NOUN istl-1519 9 12 ( ( PUNCT istl-1519 9 13 1830 1830 NUM istl-1519 9 14 ) ) PUNCT istl-1519 9 15 , , PUNCT istl-1519 9 16 charles charles PROPN istl-1519 9 17 lyell lyell PROPN istl-1519 9 18 gave give VERB istl-1519 9 19 the the DET istl-1519 9 20 following follow VERB istl-1519 9 21 definition definition NOUN istl-1519 9 22 : : PUNCT istl-1519 9 23 " " PUNCT istl-1519 9 24 geology geology NOUN istl-1519 9 25 is be AUX istl-1519 9 26 the the DET istl-1519 9 27 science science NOUN istl-1519 9 28 which which PRON istl-1519 9 29 investigates investigate VERB istl-1519 9 30 the the DET istl-1519 9 31 successive successive ADJ istl-1519 9 32 changes change NOUN istl-1519 9 33 that that PRON istl-1519 9 34 have have AUX istl-1519 9 35 taken take VERB istl-1519 9 36 place place NOUN istl-1519 9 37 in in ADP istl-1519 9 38 the the DET istl-1519 9 39 organic organic ADJ istl-1519 9 40 and and CCONJ istl-1519 9 41 inorganic inorganic ADJ istl-1519 9 42 kingdoms kingdom NOUN istl-1519 9 43 of of ADP istl-1519 9 44 nature nature NOUN istl-1519 9 45 ; ; PUNCT istl-1519 9 46 it it PRON istl-1519 9 47 enquires enquire VERB istl-1519 9 48 into into ADP istl-1519 9 49 the the DET istl-1519 9 50 causes cause NOUN istl-1519 9 51 of of ADP istl-1519 9 52 these these DET istl-1519 9 53 changes change NOUN istl-1519 9 54 , , PUNCT istl-1519 9 55 and and CCONJ istl-1519 9 56 the the DET istl-1519 9 57 influence influence NOUN istl-1519 9 58 which which PRON istl-1519 9 59 they they PRON istl-1519 9 60 have have AUX istl-1519 9 61 exerted exert VERB istl-1519 9 62 in in ADP istl-1519 9 63 modifying modify VERB istl-1519 9 64 the the DET istl-1519 9 65 surface surface NOUN istl-1519 9 66 and and CCONJ istl-1519 9 67 external external ADJ istl-1519 9 68 structure structure NOUN istl-1519 9 69 of of ADP istl-1519 9 70 our our PRON istl-1519 9 71 planet planet NOUN istl-1519 9 72 . . PUNCT istl-1519 9 73 " " PUNCT istl-1519 10 1 this this DET istl-1519 10 2 definition definition NOUN istl-1519 10 3 is be AUX istl-1519 10 4 probably probably ADV istl-1519 10 5 just just ADV istl-1519 10 6 as as ADV istl-1519 10 7 valid valid ADJ istl-1519 10 8 today today NOUN istl-1519 10 9 as as SCONJ istl-1519 10 10 it it PRON istl-1519 10 11 was be AUX istl-1519 10 12 when when SCONJ istl-1519 10 13 lyell lyell PROPN istl-1519 10 14 first first ADV istl-1519 10 15 wrote write VERB istl-1519 10 16 it it PRON istl-1519 10 17 in in ADP istl-1519 10 18 1830 1830 NUM istl-1519 10 19 , , PUNCT istl-1519 10 20 albeit albeit SCONJ istl-1519 10 21 with with ADP istl-1519 10 22 some some DET istl-1519 10 23 minor minor ADJ istl-1519 10 24 alterations alteration NOUN istl-1519 10 25 . . PUNCT istl-1519 11 1 geological geological ADJ istl-1519 11 2 scientists scientist NOUN istl-1519 11 3 study study VERB istl-1519 11 4 the the DET istl-1519 11 5 earth earth NOUN istl-1519 11 6 and and CCONJ istl-1519 11 7 other other ADJ istl-1519 11 8 planetary planetary ADJ istl-1519 11 9 bodies body NOUN istl-1519 11 10 to to PART istl-1519 11 11 learn learn VERB istl-1519 11 12 about about ADP istl-1519 11 13 their their PRON istl-1519 11 14 structure structure NOUN istl-1519 11 15 , , PUNCT istl-1519 11 16 composition composition NOUN istl-1519 11 17 and and CCONJ istl-1519 11 18 history history NOUN istl-1519 11 19 . . PUNCT istl-1519 12 1 the the DET istl-1519 12 2 geological geological ADJ istl-1519 12 3 sciences science NOUN istl-1519 12 4 consist consist VERB istl-1519 12 5 of of ADP istl-1519 12 6 a a DET istl-1519 12 7 number number NOUN istl-1519 12 8 of of ADP istl-1519 12 9 sub sub NOUN istl-1519 12 10 - - NOUN istl-1519 12 11 disciplines discipline NOUN istl-1519 12 12 , , PUNCT istl-1519 12 13 including include VERB istl-1519 12 14 economic economic ADJ istl-1519 12 15 , , PUNCT istl-1519 12 16 structural structural ADJ istl-1519 12 17 , , PUNCT istl-1519 12 18 regional regional ADJ istl-1519 12 19 and and CCONJ istl-1519 12 20 planetary planetary ADJ istl-1519 12 21 geology geology NOUN istl-1519 12 22 , , PUNCT istl-1519 12 23 paleontology paleontology NOUN istl-1519 12 24 , , PUNCT istl-1519 12 25 mineralogy mineralogy NOUN istl-1519 12 26 , , PUNCT istl-1519 12 27 stratigraphy stratigraphy NOUN istl-1519 12 28 , , PUNCT istl-1519 12 29 geomorphology geomorphology NOUN istl-1519 12 30 , , PUNCT istl-1519 12 31 geochemistry geochemistry NOUN istl-1519 12 32 and and CCONJ istl-1519 12 33 geophysics geophysic NOUN istl-1519 12 34 . . PUNCT istl-1519 13 1 some some DET istl-1519 13 2 definitions definition NOUN istl-1519 13 3 also also ADV istl-1519 13 4 include include VERB istl-1519 13 5 oceanography oceanography NOUN istl-1519 13 6 and and CCONJ istl-1519 13 7 atmospheric atmospheric ADJ istl-1519 13 8 science science NOUN istl-1519 13 9 , , PUNCT istl-1519 13 10 which which PRON istl-1519 13 11 are be AUX istl-1519 13 12 excluded exclude VERB istl-1519 13 13 from from ADP istl-1519 13 14 this this DET istl-1519 13 15 webliography webliography NOUN istl-1519 13 16 . . PUNCT istl-1519 14 1 scope scope NOUN istl-1519 14 2 this this DET istl-1519 14 3 webliography webliography NOUN istl-1519 14 4 is be AUX istl-1519 14 5 written write VERB istl-1519 14 6 for for ADP istl-1519 14 7 librarians librarian NOUN istl-1519 14 8 who who PRON istl-1519 14 9 serve serve VERB istl-1519 14 10 geoscientists geoscientist NOUN istl-1519 14 11 , , PUNCT istl-1519 14 12 including include VERB istl-1519 14 13 undergraduate undergraduate ADJ istl-1519 14 14 students student NOUN istl-1519 14 15 , , PUNCT istl-1519 14 16 researchers researcher NOUN istl-1519 14 17 , , PUNCT istl-1519 14 18 and and CCONJ istl-1519 14 19 faculty faculty NOUN istl-1519 14 20 , , PUNCT istl-1519 14 21 as as ADV istl-1519 14 22 well well ADV istl-1519 14 23 as as ADP istl-1519 14 24 general general ADJ istl-1519 14 25 users user NOUN istl-1519 14 26 who who PRON istl-1519 14 27 are be AUX istl-1519 14 28 looking look VERB istl-1519 14 29 for for ADP istl-1519 14 30 geoscience geoscience NOUN istl-1519 14 31 information information NOUN istl-1519 14 32 . . PUNCT istl-1519 15 1 it it PRON istl-1519 15 2 contains contain VERB istl-1519 15 3 a a DET istl-1519 15 4 selected select VERB istl-1519 15 5 list list NOUN istl-1519 15 6 of of ADP istl-1519 15 7 web web NOUN istl-1519 15 8 resources resource NOUN istl-1519 15 9 related relate VERB istl-1519 15 10 to to ADP istl-1519 15 11 a a DET istl-1519 15 12 wide wide ADJ istl-1519 15 13 range range NOUN istl-1519 15 14 of of ADP istl-1519 15 15 geology geology NOUN istl-1519 15 16 - - PUNCT istl-1519 15 17 related relate VERB istl-1519 15 18 topics topic NOUN istl-1519 15 19 that that PRON istl-1519 15 20 can can AUX istl-1519 15 21 be be AUX istl-1519 15 22 used use VERB istl-1519 15 23 to to PART istl-1519 15 24 teach teach VERB istl-1519 15 25 and and CCONJ istl-1519 15 26 learn learn VERB istl-1519 15 27 about about ADP istl-1519 15 28 geology geology NOUN istl-1519 15 29 , , PUNCT istl-1519 15 30 as as ADV istl-1519 15 31 well well ADV istl-1519 15 32 as as ADP istl-1519 15 33 links link NOUN istl-1519 15 34 to to ADP istl-1519 15 35 resources resource NOUN istl-1519 15 36 that that PRON istl-1519 15 37 might might AUX istl-1519 15 38 be be AUX istl-1519 15 39 useful useful ADJ istl-1519 15 40 to to ADP istl-1519 15 41 researchers researcher NOUN istl-1519 15 42 . . PUNCT istl-1519 16 1 it it PRON istl-1519 16 2 is be AUX istl-1519 16 3 not not PART istl-1519 16 4 a a DET istl-1519 16 5 comprehensive comprehensive ADJ istl-1519 16 6 list list NOUN istl-1519 16 7 . . PUNCT istl-1519 17 1 it it PRON istl-1519 17 2 focuses focus VERB istl-1519 17 3 on on ADP istl-1519 17 4 web web NOUN istl-1519 17 5 sites site NOUN istl-1519 17 6 related relate VERB istl-1519 17 7 to to ADP istl-1519 17 8 the the DET istl-1519 17 9 geology geology NOUN istl-1519 17 10 of of ADP istl-1519 17 11 the the DET istl-1519 17 12 united united PROPN istl-1519 17 13 states states PROPN istl-1519 17 14 ; ; PUNCT istl-1519 17 15 people people NOUN istl-1519 17 16 looking look VERB istl-1519 17 17 for for ADP istl-1519 17 18 information information NOUN istl-1519 17 19 about about ADP istl-1519 17 20 the the DET istl-1519 17 21 geology geology NOUN istl-1519 17 22 of of ADP istl-1519 17 23 other other ADJ istl-1519 17 24 countries country NOUN istl-1519 17 25 of of ADP istl-1519 17 26 the the DET istl-1519 17 27 world world NOUN istl-1519 17 28 should should AUX istl-1519 17 29 look look VERB istl-1519 17 30 for for ADP istl-1519 17 31 the the DET istl-1519 17 32 geological geological ADJ istl-1519 17 33 survey survey NOUN istl-1519 17 34 for for ADP istl-1519 17 35 that that DET istl-1519 17 36 country country NOUN istl-1519 17 37 ( ( PUNCT istl-1519 17 38 see see VERB istl-1519 17 39 the the DET istl-1519 17 40 section section NOUN istl-1519 17 41 on on ADP istl-1519 17 42 organizations organization NOUN istl-1519 17 43 ) ) PUNCT istl-1519 17 44 . . PUNCT istl-1519 18 1 it it PRON istl-1519 18 2 also also ADV istl-1519 18 3 includes include VERB istl-1519 18 4 information information NOUN istl-1519 18 5 on on ADP istl-1519 18 6 specific specific ADJ istl-1519 18 7 topics topic NOUN istl-1519 18 8 related relate VERB istl-1519 18 9 to to ADP istl-1519 18 10 the the DET istl-1519 18 11 geosciences geoscience NOUN istl-1519 18 12 , , PUNCT istl-1519 18 13 such such ADJ istl-1519 18 14 as as ADP istl-1519 18 15 minerals mineral NOUN istl-1519 18 16 , , PUNCT istl-1519 18 17 energy energy NOUN istl-1519 18 18 , , PUNCT istl-1519 18 19 geologic geologic ADJ istl-1519 18 20 time time NOUN istl-1519 18 21 and and CCONJ istl-1519 18 22 geologic geologic NOUN istl-1519 18 23 maps map NOUN istl-1519 18 24 . . PUNCT istl-1519 19 1 geoscience geoscience NOUN istl-1519 19 2 information information NOUN istl-1519 19 3 is be AUX istl-1519 19 4 available available ADJ istl-1519 19 5 from from ADP istl-1519 19 6 a a DET istl-1519 19 7 wide wide ADJ istl-1519 19 8 variety variety NOUN istl-1519 19 9 of of ADP istl-1519 19 10 sources source NOUN istl-1519 19 11 , , PUNCT istl-1519 19 12 including include VERB istl-1519 19 13 commercial commercial ADJ istl-1519 19 14 publishers publisher NOUN istl-1519 19 15 , , PUNCT istl-1519 19 16 government government NOUN istl-1519 19 17 agencies agency NOUN istl-1519 19 18 , , PUNCT istl-1519 19 19 scholarly scholarly ADJ istl-1519 19 20 societies society NOUN istl-1519 19 21 , , PUNCT istl-1519 19 22 museums museum NOUN istl-1519 19 23 , , PUNCT istl-1519 19 24 and and CCONJ istl-1519 19 25 universities university NOUN istl-1519 19 26 . . PUNCT istl-1519 20 1 some some PRON istl-1519 20 2 of of ADP istl-1519 20 3 the the DET istl-1519 20 4 resources resource NOUN istl-1519 20 5 in in ADP istl-1519 20 6 this this DET istl-1519 20 7 webliography webliography NOUN istl-1519 20 8 were be AUX istl-1519 20 9 included include VERB istl-1519 20 10 in in ADP istl-1519 20 11 the the DET istl-1519 20 12 geology geology NOUN istl-1519 20 13 chapter chapter NOUN istl-1519 20 14 of of ADP istl-1519 20 15 resources resource NOUN istl-1519 20 16 for for ADP istl-1519 20 17 college college NOUN istl-1519 20 18 libraries library NOUN istl-1519 20 19 ( ( PUNCT istl-1519 20 20 twiss twiss ADJ istl-1519 20 21 - - PUNCT istl-1519 20 22 brooks brooks PROPN istl-1519 20 23 and and CCONJ istl-1519 20 24 zellmer zellmer NOUN istl-1519 20 25 2006 2006 NUM istl-1519 20 26 ) ) PUNCT istl-1519 20 27 or or CCONJ istl-1519 20 28 selected select VERB istl-1519 20 29 as as ADP istl-1519 20 30 best good ADJ istl-1519 20 31 web web NOUN istl-1519 20 32 sites site NOUN istl-1519 20 33 by by ADP istl-1519 20 34 the the DET istl-1519 20 35 geoscience geoscience PROPN istl-1519 20 36 information information NOUN istl-1519 20 37 society society NOUN istl-1519 20 38 ( ( PUNCT istl-1519 20 39 gsis gsis NOUN istl-1519 20 40 ) ) PUNCT istl-1519 20 41 . . PUNCT istl-1519 21 1 to to PART istl-1519 21 2 locate locate VERB istl-1519 21 3 other other ADJ istl-1519 21 4 resources resource NOUN istl-1519 21 5 , , PUNCT istl-1519 21 6 i i PRON istl-1519 21 7 consulted consult VERB istl-1519 21 8 links link NOUN istl-1519 21 9 available available ADJ istl-1519 21 10 from from ADP istl-1519 21 11 geological geological ADJ istl-1519 21 12 surveys survey NOUN istl-1519 21 13 , , PUNCT istl-1519 21 14 professional professional ADJ istl-1519 21 15 organizations organization NOUN istl-1519 21 16 , , PUNCT istl-1519 21 17 and and CCONJ istl-1519 21 18 other other ADJ istl-1519 21 19 geology geology NOUN istl-1519 21 20 libraries library NOUN istl-1519 21 21 . . PUNCT istl-1519 22 1 links link NOUN istl-1519 22 2 were be AUX istl-1519 22 3 selected select VERB istl-1519 22 4 based base VERB istl-1519 22 5 on on ADP istl-1519 22 6 usefulness usefulness NOUN istl-1519 22 7 as as ADP istl-1519 22 8 an an DET istl-1519 22 9 educational educational ADJ istl-1519 22 10 resource resource NOUN istl-1519 22 11 , , PUNCT istl-1519 22 12 persistence persistence NOUN istl-1519 22 13 , , PUNCT istl-1519 22 14 whether whether SCONJ istl-1519 22 15 they they PRON istl-1519 22 16 have have AUX istl-1519 22 17 been be AUX istl-1519 22 18 active active ADJ istl-1519 22 19 for for ADP istl-1519 22 20 a a DET istl-1519 22 21 number number NOUN istl-1519 22 22 of of ADP istl-1519 22 23 years year NOUN istl-1519 22 24 and and CCONJ istl-1519 22 25 are be AUX istl-1519 22 26 regularly regularly ADV istl-1519 22 27 updated update VERB istl-1519 22 28 . . PUNCT istl-1519 23 1 annotations annotation NOUN istl-1519 23 2 include include VERB istl-1519 23 3 information information NOUN istl-1519 23 4 on on ADP istl-1519 23 5 the the DET istl-1519 23 6 source source NOUN istl-1519 23 7 of of ADP istl-1519 23 8 the the DET istl-1519 23 9 site site NOUN istl-1519 23 10 and and CCONJ istl-1519 23 11 why why SCONJ istl-1519 23 12 a a DET istl-1519 23 13 particular particular ADJ istl-1519 23 14 site site NOUN istl-1519 23 15 might might AUX istl-1519 23 16 be be AUX istl-1519 23 17 useful useful ADJ istl-1519 23 18 to to ADP istl-1519 23 19 a a DET istl-1519 23 20 librarian librarian ADJ istl-1519 23 21 , , PUNCT istl-1519 23 22 researcher researcher NOUN istl-1519 23 23 or or CCONJ istl-1519 23 24 student student NOUN istl-1519 23 25 . . PUNCT istl-1519 24 1 the the DET istl-1519 24 2 list list NOUN istl-1519 24 3 has have VERB istl-1519 24 4 separate separate ADJ istl-1519 24 5 sections section NOUN istl-1519 24 6 for for ADP istl-1519 24 7 : : PUNCT istl-1519 24 8 resource resource NOUN istl-1519 24 9 types type NOUN istl-1519 24 10 ; ; PUNCT istl-1519 24 11 information information NOUN istl-1519 24 12 on on ADP istl-1519 24 13 specific specific ADJ istl-1519 24 14 geoscience geoscience NOUN istl-1519 24 15 topics topic NOUN istl-1519 24 16 ; ; PUNCT istl-1519 24 17 economic economic ADJ istl-1519 24 18 geology geology NOUN istl-1519 24 19 and and CCONJ istl-1519 24 20 natural natural ADJ istl-1519 24 21 resources resource NOUN istl-1519 24 22 ; ; PUNCT istl-1519 24 23 geological geological ADJ istl-1519 24 24 features feature NOUN istl-1519 24 25 or or CCONJ istl-1519 24 26 phenomena phenomenon NOUN istl-1519 24 27 ; ; PUNCT istl-1519 24 28 and and CCONJ istl-1519 24 29 natural natural ADJ istl-1519 24 30 hazards hazard NOUN istl-1519 24 31 , , PUNCT istl-1519 24 32 each each PRON istl-1519 24 33 of of ADP istl-1519 24 34 which which PRON istl-1519 24 35 are be AUX istl-1519 24 36 divided divide VERB istl-1519 24 37 by by ADP istl-1519 24 38 subject subject NOUN istl-1519 24 39 . . PUNCT istl-1519 25 1 the the DET istl-1519 25 2 divisions division NOUN istl-1519 25 3 within within ADP istl-1519 25 4 each each DET istl-1519 25 5 section section NOUN istl-1519 25 6 are be AUX istl-1519 25 7 organized organize VERB istl-1519 25 8 alphabetically alphabetically ADV istl-1519 25 9 . . PUNCT istl-1519 26 1 within within ADP istl-1519 26 2 each each DET istl-1519 26 3 subject subject NOUN istl-1519 26 4 area area NOUN istl-1519 26 5 , , PUNCT istl-1519 26 6 resources resource NOUN istl-1519 26 7 are be AUX istl-1519 26 8 organized organize VERB istl-1519 26 9 by by ADP istl-1519 26 10 usability usability NOUN istl-1519 26 11 ; ; PUNCT istl-1519 26 12 general general ADJ istl-1519 26 13 resources resource NOUN istl-1519 26 14 are be AUX istl-1519 26 15 listed list VERB istl-1519 26 16 before before ADP istl-1519 26 17 more more ADV istl-1519 26 18 technical technical ADJ istl-1519 26 19 sites site NOUN istl-1519 26 20 . . PUNCT istl-1519 27 1 resource resource NOUN istl-1519 27 2 types type NOUN istl-1519 27 3 encyclopedias encyclopedia NOUN istl-1519 27 4 , , PUNCT istl-1519 27 5 glossaries glossary NOUN istl-1519 27 6 & & CCONJ istl-1519 27 7 dictionaries dictionary NOUN istl-1519 27 8 encyclopedias encyclopedia NOUN istl-1519 27 9 glossaries glossary NOUN istl-1519 27 10 & & CCONJ istl-1519 27 11 dictionaries dictionary NOUN istl-1519 27 12 general general ADJ istl-1519 27 13 geology geology NOUN istl-1519 27 14 earthquakes earthquake NOUN istl-1519 27 15 glaciers glacier NOUN istl-1519 27 16 mining mine VERB istl-1519 27 17 oil oil NOUN istl-1519 27 18 & & CCONJ istl-1519 27 19 gas gas NOUN istl-1519 27 20 paleontology paleontology NOUN istl-1519 27 21 volcanoes volcano NOUN istl-1519 27 22 water water NOUN istl-1519 27 23 & & CCONJ istl-1519 27 24 water water NOUN istl-1519 27 25 resources resource NOUN istl-1519 27 26 databases database NOUN istl-1519 27 27 & & CCONJ istl-1519 27 28 indexes index NOUN istl-1519 27 29 geologic geologic ADJ istl-1519 27 30 time time NOUN istl-1519 27 31 scales scales PROPN istl-1519 27 32 maps map NOUN istl-1519 27 33 geologic geologic PROPN istl-1519 27 34 maps maps PROPN istl-1519 27 35 topographic topographic PROPN istl-1519 27 36 maps map NOUN istl-1519 27 37 mnemonic mnemonic ADJ istl-1519 27 38 devices device NOUN istl-1519 27 39 for for ADP istl-1519 27 40 geology geology NOUN istl-1519 27 41 organizations organization NOUN istl-1519 27 42 photographs photograph NOUN istl-1519 27 43 & & CCONJ istl-1519 27 44 images image NOUN istl-1519 27 45 writers writer NOUN istl-1519 27 46 ' ' PART istl-1519 27 47 guides guide VERB istl-1519 27 48 information information NOUN istl-1519 27 49 on on ADP istl-1519 27 50 specific specific ADJ istl-1519 27 51 geoscience geoscience NOUN istl-1519 27 52 topics topic NOUN istl-1519 27 53 earth earth NOUN istl-1519 27 54 science science NOUN istl-1519 27 55 education education NOUN istl-1519 27 56 geologic geologic NOUN istl-1519 27 57 time time NOUN istl-1519 27 58 geophysics geophysics PROPN istl-1519 27 59 mineralogy mineralogy PROPN istl-1519 27 60 & & CCONJ istl-1519 27 61 petrology petrology PROPN istl-1519 27 62 paleontology paleontology PROPN istl-1519 27 63 & & CCONJ istl-1519 27 64 evolution evolution PROPN istl-1519 27 65 planetary planetary PROPN istl-1519 27 66 geology geology PROPN istl-1519 27 67 regional regional ADJ istl-1519 27 68 geology geology NOUN istl-1519 27 69 stratigraphy stratigraphy NOUN istl-1519 27 70 structural structural ADJ istl-1519 27 71 geology geology NOUN istl-1519 27 72 & & CCONJ istl-1519 27 73 plate plate NOUN istl-1519 27 74 tectonics tectonic NOUN istl-1519 27 75 economic economic ADJ istl-1519 27 76 geology geology NOUN istl-1519 27 77 & & CCONJ istl-1519 27 78 natural natural ADJ istl-1519 27 79 resources resource NOUN istl-1519 27 80 energy energy NOUN istl-1519 27 81 resources resource NOUN istl-1519 27 82 coal coal NOUN istl-1519 27 83 geothermal geothermal PROPN istl-1519 27 84 energy energy NOUN istl-1519 27 85 oil oil NOUN istl-1519 27 86 & & CCONJ istl-1519 27 87 gas gas NOUN istl-1519 27 88 uranium uranium NOUN istl-1519 27 89 mineral mineral NOUN istl-1519 27 90 resources resource NOUN istl-1519 27 91 metallic metallic ADJ istl-1519 27 92 minerals mineral NOUN istl-1519 27 93 non non ADJ istl-1519 27 94 - - ADJ istl-1519 27 95 metallic metallic ADJ istl-1519 27 96 minerals mineral NOUN istl-1519 27 97 water water NOUN istl-1519 27 98 resources resource NOUN istl-1519 27 99 geological geological ADJ istl-1519 27 100 features feature NOUN istl-1519 27 101 & & CCONJ istl-1519 27 102 phenomena phenomenon NOUN istl-1519 27 103 caves cave VERB istl-1519 27 104 deserts desert VERB istl-1519 27 105 earthquakes earthquake NOUN istl-1519 27 106 glaciers glacier NOUN istl-1519 27 107 tsunamis tsunamis PROPN istl-1519 27 108 volcanoes volcanoe VERB istl-1519 27 109 natural natural ADJ istl-1519 27 110 hazards hazard NOUN istl-1519 27 111 resource resource NOUN istl-1519 27 112 types type NOUN istl-1519 27 113 encyclopedias encyclopedia NOUN istl-1519 27 114 , , PUNCT istl-1519 27 115 glossaries glossary NOUN istl-1519 27 116 & & CCONJ istl-1519 27 117 dictionaries dictionary NOUN istl-1519 27 118 encyclopedias encyclopedia VERB istl-1519 27 119 a a DET istl-1519 27 120 number number NOUN istl-1519 27 121 of of ADP istl-1519 27 122 print print NOUN istl-1519 27 123 encyclopedias encyclopedia NOUN istl-1519 27 124 deal deal NOUN istl-1519 27 125 with with ADP istl-1519 27 126 various various ADJ istl-1519 27 127 aspects aspect NOUN istl-1519 27 128 of of ADP istl-1519 27 129 the the DET istl-1519 27 130 geosciences geoscience NOUN istl-1519 27 131 . . PUNCT istl-1519 28 1 however however ADV istl-1519 28 2 , , PUNCT istl-1519 28 3 several several ADJ istl-1519 28 4 free free ADJ istl-1519 28 5 online online ADJ istl-1519 28 6 encyclopedias encyclopedia NOUN istl-1519 28 7 can can AUX istl-1519 28 8 be be AUX istl-1519 28 9 consulted consult VERB istl-1519 28 10 for for ADP istl-1519 28 11 quick quick ADJ istl-1519 28 12 information information NOUN istl-1519 28 13 . . PUNCT istl-1519 29 1 encyclopedia encyclopedia NOUN istl-1519 29 2 of of ADP istl-1519 29 3 earth earth NOUN istl-1519 29 4     SPACE istl-1519 29 5 http://www.eoearth.org/ http://www.eoearth.org/ VERB istl-1519 29 6 the the DET istl-1519 29 7 encyclopedia encyclopedia NOUN istl-1519 29 8 of of ADP istl-1519 29 9 earth earth NOUN istl-1519 29 10 , , PUNCT istl-1519 29 11 developed develop VERB istl-1519 29 12 by by ADP istl-1519 29 13 the the DET istl-1519 29 14 environmental environmental ADJ istl-1519 29 15 information information NOUN istl-1519 29 16 coalition coalition NOUN istl-1519 29 17 ( ( PUNCT istl-1519 29 18 eic eic ADV istl-1519 29 19 ) ) PUNCT istl-1519 29 20 , , PUNCT istl-1519 29 21 won win VERB istl-1519 29 22 the the DET istl-1519 29 23 best good ADJ istl-1519 29 24 web web NOUN istl-1519 29 25 site site NOUN istl-1519 29 26 award award NOUN istl-1519 29 27 for for ADP istl-1519 29 28 2007 2007 NUM istl-1519 29 29 from from ADP istl-1519 29 30 the the DET istl-1519 29 31 geoscience geoscience NOUN istl-1519 29 32 information information NOUN istl-1519 29 33 society society NOUN istl-1519 29 34 . . PUNCT istl-1519 30 1 it it PRON istl-1519 30 2 is be AUX istl-1519 30 3 a a DET istl-1519 30 4 collection collection NOUN istl-1519 30 5 of of ADP istl-1519 30 6 authoritative authoritative ADJ istl-1519 30 7 , , PUNCT istl-1519 30 8 non non ADJ istl-1519 30 9 - - ADJ istl-1519 30 10 technical technical ADJ istl-1519 30 11 articles article NOUN istl-1519 30 12 written write VERB istl-1519 30 13 by by ADP istl-1519 30 14 scientists scientist NOUN istl-1519 30 15 , , PUNCT istl-1519 30 16 teachers teacher NOUN istl-1519 30 17 and and CCONJ istl-1519 30 18 practitioners practitioner NOUN istl-1519 30 19 that that PRON istl-1519 30 20 can can AUX istl-1519 30 21 be be AUX istl-1519 30 22 used use VERB istl-1519 30 23 to to PART istl-1519 30 24 learn learn VERB istl-1519 30 25 more more ADJ istl-1519 30 26 about about ADP istl-1519 30 27 the the DET istl-1519 30 28 earth earth NOUN istl-1519 30 29 , , PUNCT istl-1519 30 30 its its PRON istl-1519 30 31 environment environment NOUN istl-1519 30 32 and and CCONJ istl-1519 30 33 their their PRON istl-1519 30 34 importance importance NOUN istl-1519 30 35 to to ADP istl-1519 30 36 society society NOUN istl-1519 30 37 . . PUNCT istl-1519 30 38     SPACE istl-1519 31 1 encyclopedia encyclopedia NOUN istl-1519 31 2 of of ADP istl-1519 31 3 life life NOUN istl-1519 31 4     SPACE istl-1519 31 5 http://www.eol.org/ http://www.eol.org/ VERB istl-1519 31 6 the the DET istl-1519 31 7 encyclopedia encyclopedia NOUN istl-1519 31 8 of of ADP istl-1519 31 9 life life NOUN istl-1519 31 10 is be AUX istl-1519 31 11 an an DET istl-1519 31 12 online online ADJ istl-1519 31 13 reference reference NOUN istl-1519 31 14 that that PRON istl-1519 31 15 provides provide VERB istl-1519 31 16 information information NOUN istl-1519 31 17 about about ADP istl-1519 31 18 all all DET istl-1519 31 19 species specie NOUN istl-1519 31 20 on on ADP istl-1519 31 21 earth earth NOUN istl-1519 31 22 developed develop VERB istl-1519 31 23 by by ADP istl-1519 31 24 volunteers volunteer NOUN istl-1519 31 25 and and CCONJ istl-1519 31 26 edited edit VERB istl-1519 31 27 by by ADP istl-1519 31 28 scientists scientist NOUN istl-1519 31 29 at at ADP istl-1519 31 30 major major ADJ istl-1519 31 31 natural natural ADJ istl-1519 31 32 history history NOUN istl-1519 31 33 institutions institution NOUN istl-1519 31 34 . . PUNCT istl-1519 32 1 while while SCONJ istl-1519 32 2 many many ADJ istl-1519 32 3 believe believe VERB istl-1519 32 4 that that SCONJ istl-1519 32 5 it it PRON istl-1519 32 6 only only ADV istl-1519 32 7 includes include VERB istl-1519 32 8 living living NOUN istl-1519 32 9 species specie NOUN istl-1519 32 10 , , PUNCT istl-1519 32 11 it it PRON istl-1519 32 12 includes include VERB istl-1519 32 13 over over ADP istl-1519 32 14 2700 2700 NUM istl-1519 32 15 references reference NOUN istl-1519 32 16 to to ADP istl-1519 32 17 fossils fossil NOUN istl-1519 32 18 . . PUNCT istl-1519 33 1 although although SCONJ istl-1519 33 2 it it PRON istl-1519 33 3 does do AUX istl-1519 33 4 not not PART istl-1519 33 5 include include VERB istl-1519 33 6 all all DET istl-1519 33 7 fossil fossil NOUN istl-1519 33 8 species specie NOUN istl-1519 33 9 , , PUNCT istl-1519 33 10 it it PRON istl-1519 33 11 can can AUX istl-1519 33 12 be be AUX istl-1519 33 13 used use VERB istl-1519 33 14 to to PART istl-1519 33 15 determine determine VERB istl-1519 33 16 where where SCONJ istl-1519 33 17 a a DET istl-1519 33 18 particular particular ADJ istl-1519 33 19 fossil fossil NOUN istl-1519 33 20 may may AUX istl-1519 33 21 fall fall VERB istl-1519 33 22 in in ADP istl-1519 33 23 the the DET istl-1519 33 24 tree tree NOUN istl-1519 33 25 of of ADP istl-1519 33 26 life life NOUN istl-1519 33 27 . . PUNCT istl-1519 34 1 glossaries glossary NOUN istl-1519 34 2 & & CCONJ istl-1519 34 3 dictionaries dictionary NOUN istl-1519 34 4 geology geology NOUN istl-1519 34 5 , , PUNCT istl-1519 34 6 like like ADP istl-1519 34 7 many many ADJ istl-1519 34 8 other other ADJ istl-1519 34 9 scientific scientific ADJ istl-1519 34 10 fields field NOUN istl-1519 34 11 , , PUNCT istl-1519 34 12 has have VERB istl-1519 34 13 its its PRON istl-1519 34 14 own own ADJ istl-1519 34 15 unique unique ADJ istl-1519 34 16 terminology terminology NOUN istl-1519 34 17 . . PUNCT istl-1519 35 1 two two NUM istl-1519 35 2 major major ADJ istl-1519 35 3 print print NOUN istl-1519 35 4 dictionaries dictionary NOUN istl-1519 35 5 cover cover VERB istl-1519 35 6 most most ADJ istl-1519 35 7 of of ADP istl-1519 35 8 the the DET istl-1519 35 9 terms term NOUN istl-1519 35 10 in in ADP istl-1519 35 11 geology geology NOUN istl-1519 35 12 and and CCONJ istl-1519 35 13 geophysics geophysic NOUN istl-1519 35 14 . . PUNCT istl-1519 36 1 however however ADV istl-1519 36 2 , , PUNCT istl-1519 36 3 several several ADJ istl-1519 36 4 people people NOUN istl-1519 36 5 and and CCONJ istl-1519 36 6 organizations organization NOUN istl-1519 36 7 have have AUX istl-1519 36 8 developed develop VERB istl-1519 36 9 online online ADJ istl-1519 36 10 dictionaries dictionary NOUN istl-1519 36 11 that that PRON istl-1519 36 12 can can AUX istl-1519 36 13 be be AUX istl-1519 36 14 consulted consult VERB istl-1519 36 15 for for ADP istl-1519 36 16 quick quick ADJ istl-1519 36 17 definitions definition NOUN istl-1519 36 18 . . PUNCT istl-1519 37 1 some some PRON istl-1519 37 2 of of ADP istl-1519 37 3 these these DET istl-1519 37 4 online online ADJ istl-1519 37 5 dictionaries dictionary NOUN istl-1519 37 6 and and CCONJ istl-1519 37 7 glossaries glossary NOUN istl-1519 37 8 are be AUX istl-1519 37 9 general general ADJ istl-1519 37 10 while while SCONJ istl-1519 37 11 others other NOUN istl-1519 37 12 deal deal VERB istl-1519 37 13 with with ADP istl-1519 37 14 specific specific ADJ istl-1519 37 15 geoscience geoscience NOUN istl-1519 37 16 subjects subject NOUN istl-1519 37 17 . . PUNCT istl-1519 38 1 general general PROPN istl-1519 38 2 geology geology PROPN istl-1519 38 3 three three NUM istl-1519 38 4 general general ADJ istl-1519 38 5 geology geology NOUN istl-1519 38 6 dictionaries dictionary NOUN istl-1519 38 7 are be AUX istl-1519 38 8 available available ADJ istl-1519 38 9 online online NOUN istl-1519 38 10 . . PUNCT istl-1519 39 1 geologic geologic PROPN istl-1519 39 2 glossary glossary PROPN istl-1519 39 3     SPACE istl-1519 39 4 http://geomaps.wr.usgs.gov/parks/misc/glossarya.html http://geomaps.wr.usgs.gov/parks/misc/glossarya.html PROPN istl-1519 40 1 the the DET istl-1519 40 2 geologic geologic ADJ istl-1519 40 3 glossary glossary NOUN istl-1519 40 4 is be AUX istl-1519 40 5 dictionary dictionary ADJ istl-1519 40 6 of of ADP istl-1519 40 7 general general ADJ istl-1519 40 8 geologic geologic NOUN istl-1519 40 9 terms term NOUN istl-1519 40 10 from from ADP istl-1519 40 11 the the DET istl-1519 40 12 u.s u.s PROPN istl-1519 40 13 . . PROPN istl-1519 40 14 geological geological ADJ istl-1519 40 15 survey survey NOUN istl-1519 40 16 's 's PART istl-1519 40 17 ( ( PUNCT istl-1519 40 18 usgs usgs PROPN istl-1519 40 19 ) ) PUNCT istl-1519 40 20 geology geology NOUN istl-1519 40 21 of of ADP istl-1519 40 22 the the DET istl-1519 40 23 national national ADJ istl-1519 40 24 parks park NOUN istl-1519 40 25 web web NOUN istl-1519 40 26 site site NOUN istl-1519 40 27 . . PUNCT istl-1519 41 1 it it PRON istl-1519 41 2 contains contain VERB istl-1519 41 3 more more ADJ istl-1519 41 4 than than ADP istl-1519 41 5 375 375 NUM istl-1519 41 6 terms term NOUN istl-1519 41 7 and and CCONJ istl-1519 41 8 definitions definition NOUN istl-1519 41 9 , , PUNCT istl-1519 41 10 including include VERB istl-1519 41 11 common common ADJ istl-1519 41 12 minerals mineral NOUN istl-1519 41 13 , , PUNCT istl-1519 41 14 geologic geologic NOUN istl-1519 41 15 deposits deposit NOUN istl-1519 41 16 , , PUNCT istl-1519 41 17 features feature NOUN istl-1519 41 18 , , PUNCT istl-1519 41 19 landforms landform NOUN istl-1519 41 20 and and CCONJ istl-1519 41 21 processes process NOUN istl-1519 41 22 , , PUNCT istl-1519 41 23 and and CCONJ istl-1519 41 24 geologic geologic ADJ istl-1519 41 25 time time NOUN istl-1519 41 26 periods period NOUN istl-1519 41 27 . . PUNCT istl-1519 42 1 some some DET istl-1519 42 2 terms term NOUN istl-1519 42 3 contain contain VERB istl-1519 42 4 links link NOUN istl-1519 42 5 to to ADP istl-1519 42 6 images image NOUN istl-1519 42 7 or or CCONJ istl-1519 42 8 publications publication NOUN istl-1519 42 9 with with ADP istl-1519 42 10 more more ADJ istl-1519 42 11 information information NOUN istl-1519 42 12 . . PUNCT istl-1519 42 13     SPACE istl-1519 43 1 dictionary dictionary NOUN istl-1519 43 2 of of ADP istl-1519 43 3 geological geological ADJ istl-1519 43 4 terms term NOUN istl-1519 43 5     SPACE istl-1519 43 6 { { PUNCT istl-1519 43 7 http://www.geotech.org/dictionary-of-geological-terms.html http://www.geotech.org/dictionary-of-geological-terms.html PROPN istl-1519 43 8 } } PUNCT istl-1519 43 9 this this DET istl-1519 43 10 geological geological ADJ istl-1519 43 11 dictionary dictionary NOUN istl-1519 43 12 , , PUNCT istl-1519 43 13 developed develop VERB istl-1519 43 14 by by ADP istl-1519 43 15 james james PROPN istl-1519 43 16 m. m. PROPN istl-1519 43 17 fausnaugh fausnaugh PROPN istl-1519 43 18 , , PUNCT istl-1519 43 19 a a DET istl-1519 43 20 practicing practice VERB istl-1519 43 21 geochemist geochemist NOUN istl-1519 43 22 , , PUNCT istl-1519 43 23 contains contain VERB istl-1519 43 24 more more ADJ istl-1519 43 25 than than ADP istl-1519 43 26 500 500 NUM istl-1519 43 27 terms term NOUN istl-1519 43 28 related relate VERB istl-1519 43 29 to to ADP istl-1519 43 30 geology geology NOUN istl-1519 43 31 , , PUNCT istl-1519 43 32 including include VERB istl-1519 43 33 terms term NOUN istl-1519 43 34 related relate VERB istl-1519 43 35 to to ADP istl-1519 43 36 economic economic ADJ istl-1519 43 37 geology geology NOUN istl-1519 43 38 . . PUNCT istl-1519 44 1 while while SCONJ istl-1519 44 2 it it PRON istl-1519 44 3 is be AUX istl-1519 44 4 more more ADV istl-1519 44 5 comprehensive comprehensive ADJ istl-1519 44 6 than than ADP istl-1519 44 7 the the DET istl-1519 44 8 geologic geologic ADJ istl-1519 44 9 glossary glossary NOUN istl-1519 44 10 , , PUNCT istl-1519 44 11 it it PRON istl-1519 44 12 does do AUX istl-1519 44 13 not not PART istl-1519 44 14 contain contain VERB istl-1519 44 15 any any DET istl-1519 44 16 links link NOUN istl-1519 44 17 to to ADP istl-1519 44 18 images image NOUN istl-1519 44 19 or or CCONJ istl-1519 44 20 diagrams diagram NOUN istl-1519 44 21 that that PRON istl-1519 44 22 might might AUX istl-1519 44 23 provide provide VERB istl-1519 44 24 further further ADJ istl-1519 44 25 explanation explanation NOUN istl-1519 44 26 of of ADP istl-1519 44 27 a a DET istl-1519 44 28 term term NOUN istl-1519 44 29 or or CCONJ istl-1519 44 30 concept concept NOUN istl-1519 44 31 . . PUNCT istl-1519 44 32     SPACE istl-1519 45 1 illustrated illustrate VERB istl-1519 45 2 glossary glossary NOUN istl-1519 45 3 of of ADP istl-1519 45 4 geologic geologic ADJ istl-1519 45 5 terms term NOUN istl-1519 45 6     SPACE istl-1519 45 7 { { PUNCT istl-1519 45 8 http://www.ge-at.iastate.edu/courses/geol_100/old_files/glossary.v2.html http://www.ge-at.iastate.edu/courses/geol_100/old_files/glossary.v2.html PROPN istl-1519 45 9 } } PUNCT istl-1519 45 10 this this DET istl-1519 45 11 glossary glossary NOUN istl-1519 45 12 , , PUNCT istl-1519 45 13 provided provide VERB istl-1519 45 14 by by ADP istl-1519 45 15 the the DET istl-1519 45 16 department department NOUN istl-1519 45 17 of of ADP istl-1519 45 18 earth earth NOUN istl-1519 45 19 and and CCONJ istl-1519 45 20 atmospheric atmospheric ADJ istl-1519 45 21 sciences science NOUN istl-1519 45 22 at at ADP istl-1519 45 23 iowa iowa PROPN istl-1519 45 24 state state PROPN istl-1519 45 25 university university PROPN istl-1519 45 26 , , PUNCT istl-1519 45 27 is be AUX istl-1519 45 28 based base VERB istl-1519 45 29 on on ADP istl-1519 45 30 the the DET istl-1519 45 31 glossary glossary NOUN istl-1519 45 32 that that PRON istl-1519 45 33 originally originally ADV istl-1519 45 34 appeared appear VERB istl-1519 45 35 in in ADP istl-1519 45 36 the the DET istl-1519 45 37 book book NOUN istl-1519 45 38 earth earth NOUN istl-1519 45 39 : : PUNCT istl-1519 45 40 an an DET istl-1519 45 41 introduction introduction NOUN istl-1519 45 42 to to ADP istl-1519 45 43 geologic geologic ADJ istl-1519 45 44 change change NOUN istl-1519 45 45 ( ( PUNCT istl-1519 45 46 judson judson PROPN istl-1519 45 47 and and CCONJ istl-1519 45 48 richardson richardson PROPN istl-1519 45 49 1995 1995 NUM istl-1519 45 50 ) ) PUNCT istl-1519 45 51 . . PUNCT istl-1519 46 1 it it PRON istl-1519 46 2 contains contain VERB istl-1519 46 3 more more ADJ istl-1519 46 4 than than ADP istl-1519 46 5 800 800 NUM istl-1519 46 6 terms term NOUN istl-1519 46 7 with with ADP istl-1519 46 8 definitions definition NOUN istl-1519 46 9 , , PUNCT istl-1519 46 10 which which PRON istl-1519 46 11 have have AUX istl-1519 46 12 been be AUX istl-1519 46 13 updated update VERB istl-1519 46 14 to to PART istl-1519 46 15 conform conform VERB istl-1519 46 16 to to ADP istl-1519 46 17 current current ADJ istl-1519 46 18 usage usage NOUN istl-1519 46 19 in in ADP istl-1519 46 20 the the DET istl-1519 46 21 geological geological ADJ istl-1519 46 22 sciences science NOUN istl-1519 46 23 . . PUNCT istl-1519 47 1 while while SCONJ istl-1519 47 2 it it PRON istl-1519 47 3 is be AUX istl-1519 47 4 titled title VERB istl-1519 47 5 an an DET istl-1519 47 6 illustrated illustrate VERB istl-1519 47 7 glossary glossary NOUN istl-1519 47 8 , , PUNCT istl-1519 47 9 there there PRON istl-1519 47 10 are be VERB istl-1519 47 11 very very ADV istl-1519 47 12 few few ADJ istl-1519 47 13 illustrations illustration NOUN istl-1519 47 14 . . PUNCT istl-1519 48 1 however however ADV istl-1519 48 2 , , PUNCT istl-1519 48 3 it it PRON istl-1519 48 4 is be AUX istl-1519 48 5 a a DET istl-1519 48 6 very very ADV istl-1519 48 7 useful useful ADJ istl-1519 48 8 source source NOUN istl-1519 48 9 of of ADP istl-1519 48 10 basic basic ADJ istl-1519 48 11 definitions definition NOUN istl-1519 48 12 for for ADP istl-1519 48 13 the the DET istl-1519 48 14 general general ADJ istl-1519 48 15 public public ADJ istl-1519 48 16 and and CCONJ istl-1519 48 17 undergraduate undergraduate ADJ istl-1519 48 18 students student NOUN istl-1519 48 19 . . PUNCT istl-1519 49 1 earthquakes earthquake NOUN istl-1519 49 2 earthquake earthquake NOUN istl-1519 49 3 glossary glossary NOUN istl-1519 49 4     SPACE istl-1519 49 5 http://earthquake.usgs.gov/learn/glossary/ http://earthquake.usgs.gov/learn/glossary/ VERB istl-1519 49 6 the the DET istl-1519 49 7 u.s u.s PROPN istl-1519 49 8 . . PROPN istl-1519 49 9 geological geological ADJ istl-1519 49 10 survey survey NOUN istl-1519 49 11 's 's PART istl-1519 49 12 earthquake earthquake NOUN istl-1519 49 13 hazards hazard NOUN istl-1519 49 14 program program NOUN istl-1519 49 15 has have AUX istl-1519 49 16 developed develop VERB istl-1519 49 17 an an DET istl-1519 49 18 illustrated illustrate VERB istl-1519 49 19 glossary glossary NOUN istl-1519 49 20 of of ADP istl-1519 49 21 nearly nearly ADV istl-1519 49 22 200 200 NUM istl-1519 49 23 earthquake earthquake NOUN istl-1519 49 24 - - PUNCT istl-1519 49 25 related relate VERB istl-1519 49 26 terms term NOUN istl-1519 49 27 . . PUNCT istl-1519 50 1 each each DET istl-1519 50 2 term term NOUN istl-1519 50 3 is be AUX istl-1519 50 4 linked link VERB istl-1519 50 5 to to ADP istl-1519 50 6 a a DET istl-1519 50 7 separate separate ADJ istl-1519 50 8 page page NOUN istl-1519 50 9 containing contain VERB istl-1519 50 10 a a DET istl-1519 50 11 definition definition NOUN istl-1519 50 12 and and CCONJ istl-1519 50 13 illustrations illustration NOUN istl-1519 50 14 that that PRON istl-1519 50 15 further far ADV istl-1519 50 16 explain explain VERB istl-1519 50 17 the the DET istl-1519 50 18 term term NOUN istl-1519 50 19 . . PUNCT istl-1519 51 1 the the DET istl-1519 51 2 site site NOUN istl-1519 51 3 also also ADV istl-1519 51 4 contains contain VERB istl-1519 51 5 links link NOUN istl-1519 51 6 to to ADP istl-1519 51 7 earthquake earthquake NOUN istl-1519 51 8 topics topic NOUN istl-1519 51 9 , , PUNCT istl-1519 51 10 frequently frequently ADV istl-1519 51 11 asked ask VERB istl-1519 51 12 questions question NOUN istl-1519 51 13 , , PUNCT istl-1519 51 14 information information NOUN istl-1519 51 15 for for ADP istl-1519 51 16 kids kid NOUN istl-1519 51 17 , , PUNCT istl-1519 51 18 students student NOUN istl-1519 51 19 & & CCONJ istl-1519 51 20 teachers teacher NOUN istl-1519 51 21 , , PUNCT istl-1519 51 22 " " PUNCT istl-1519 51 23 today today NOUN istl-1519 51 24 in in ADP istl-1519 51 25 earthquake earthquake NOUN istl-1519 51 26 history history NOUN istl-1519 51 27 , , PUNCT istl-1519 51 28 " " PUNCT istl-1519 51 29 photos photo NOUN istl-1519 51 30 , , PUNCT istl-1519 51 31 publications publication NOUN istl-1519 51 32 and and CCONJ istl-1519 51 33 earthquake earthquake NOUN istl-1519 51 34 related relate VERB istl-1519 51 35 google google PROPN istl-1519 51 36 earth earth NOUN istl-1519 51 37 maps map NOUN istl-1519 51 38 . . PUNCT istl-1519 52 1 glaciers glacier NOUN istl-1519 52 2 glossary glossary PROPN istl-1519 52 3 of of ADP istl-1519 52 4 glacier glaci ADJ istl-1519 52 5 terminology terminology NOUN istl-1519 52 6     SPACE istl-1519 52 7 http://pubs.usgs.gov/of/2004/1216/index.html http://pubs.usgs.gov/of/2004/1216/index.html NOUN istl-1519 52 8 this this DET istl-1519 52 9 glossary glossary NOUN istl-1519 52 10 , , PUNCT istl-1519 52 11 by by ADP istl-1519 52 12 bruce bruce PROPN istl-1519 52 13 f. f. PROPN istl-1519 52 14 molnia molnia PROPN istl-1519 52 15 of of ADP istl-1519 52 16 the the DET istl-1519 52 17 u.s u.s PROPN istl-1519 52 18 . . PROPN istl-1519 52 19 geological geological ADJ istl-1519 52 20 survey survey NOUN istl-1519 52 21 ( ( PUNCT istl-1519 52 22 usgs usgs PROPN istl-1519 52 23 ) ) PUNCT istl-1519 52 24 , , PUNCT istl-1519 52 25 contains contain VERB istl-1519 52 26 85 85 NUM istl-1519 52 27 terms term NOUN istl-1519 52 28 related relate VERB istl-1519 52 29 to to ADP istl-1519 52 30 glaciers glacier NOUN istl-1519 52 31 . . PUNCT istl-1519 53 1 it it PRON istl-1519 53 2 is be AUX istl-1519 53 3 a a DET istl-1519 53 4 digital digital ADJ istl-1519 53 5 usgs usgs NOUN istl-1519 53 6 publication publication NOUN istl-1519 53 7 , , PUNCT istl-1519 53 8 designated designate VERB istl-1519 53 9 usgs usgs PROPN istl-1519 53 10 open open ADJ istl-1519 53 11 file file NOUN istl-1519 53 12 report report PROPN istl-1519 53 13 2004 2004 NUM istl-1519 53 14 - - SYM istl-1519 53 15 1216 1216 NUM istl-1519 53 16 . . PUNCT istl-1519 54 1 the the DET istl-1519 54 2 glossary glossary NOUN istl-1519 54 3 contains contain VERB istl-1519 54 4 definitions definition NOUN istl-1519 54 5 and and CCONJ istl-1519 54 6 annotated annotate VERB istl-1519 54 7 photographs photograph NOUN istl-1519 54 8 showing show VERB istl-1519 54 9 glacial glacial ADJ istl-1519 54 10 phenomena phenomenon NOUN istl-1519 54 11 and and CCONJ istl-1519 54 12 features feature NOUN istl-1519 54 13 in in ADP istl-1519 54 14 alaska alaska PROPN istl-1519 54 15 . . PUNCT istl-1519 55 1 it it PRON istl-1519 55 2 does do AUX istl-1519 55 3 not not PART istl-1519 55 4 contain contain VERB istl-1519 55 5 terms term NOUN istl-1519 55 6 related relate VERB istl-1519 55 7 to to ADP istl-1519 55 8 continental continental ADJ istl-1519 55 9 glaciations glaciation NOUN istl-1519 55 10 . . PUNCT istl-1519 56 1 mining mining NOUN istl-1519 56 2 glossary glossary NOUN istl-1519 56 3 of of ADP istl-1519 56 4 mining mining NOUN istl-1519 56 5 terms term NOUN istl-1519 56 6     SPACE istl-1519 56 7 http://www.coaleducation.org/glossary.htm http://www.coaleducation.org/glossary.htm VERB istl-1519 56 8 this this DET istl-1519 56 9 alphabetical alphabetical ADJ istl-1519 56 10 glossary glossary NOUN istl-1519 56 11 , , PUNCT istl-1519 56 12 developed develop VERB istl-1519 56 13 by by ADP istl-1519 56 14 the the DET istl-1519 56 15 kentucky kentucky PROPN istl-1519 56 16 mining mining PROPN istl-1519 56 17 institute institute PROPN istl-1519 56 18 , , PUNCT istl-1519 56 19 contains contain VERB istl-1519 56 20 more more ADJ istl-1519 56 21 than than ADP istl-1519 56 22 400 400 NUM istl-1519 56 23 terms term NOUN istl-1519 56 24 related relate VERB istl-1519 56 25 coal coal NOUN istl-1519 56 26 mining mining NOUN istl-1519 56 27 . . PUNCT istl-1519 57 1 it it PRON istl-1519 57 2 contains contain VERB istl-1519 57 3 definitions definition NOUN istl-1519 57 4 of of ADP istl-1519 57 5 terms term NOUN istl-1519 57 6 , , PUNCT istl-1519 57 7 and and CCONJ istl-1519 57 8 a a DET istl-1519 57 9 few few ADJ istl-1519 57 10 links link NOUN istl-1519 57 11 to to ADP istl-1519 57 12 pages page NOUN istl-1519 57 13 providing provide VERB istl-1519 57 14 photographs photograph NOUN istl-1519 57 15 illustrating illustrate VERB istl-1519 57 16 the the DET istl-1519 57 17 terms term NOUN istl-1519 57 18 . . PUNCT istl-1519 58 1 because because SCONJ istl-1519 58 2 it it PRON istl-1519 58 3 deals deal VERB istl-1519 58 4 primarily primarily ADV istl-1519 58 5 with with ADP istl-1519 58 6 coal coal NOUN istl-1519 58 7 mines mine NOUN istl-1519 58 8 and and CCONJ istl-1519 58 9 mining mining NOUN istl-1519 58 10 , , PUNCT istl-1519 58 11 it it PRON istl-1519 58 12 is be AUX istl-1519 58 13 missing miss VERB istl-1519 58 14 terms term NOUN istl-1519 58 15 related relate VERB istl-1519 58 16 to to ADP istl-1519 58 17 mineral mineral NOUN istl-1519 58 18 mining mining NOUN istl-1519 58 19 and and CCONJ istl-1519 58 20 quarrying quarrying NOUN istl-1519 58 21 . . PUNCT istl-1519 59 1 oil oil NOUN istl-1519 59 2 & & CCONJ istl-1519 59 3 gas gas NOUN istl-1519 59 4 oilfield oilfield NOUN istl-1519 59 5 glossary glossary NOUN istl-1519 59 6     SPACE istl-1519 59 7 http://www.glossary.oilfield.slb.com/default.cfm http://www.glossary.oilfield.slb.com/default.cfm NOUN istl-1519 59 8 the the DET istl-1519 59 9 oilfield oilfield PROPN istl-1519 59 10 glossary glossary NOUN istl-1519 59 11 is be AUX istl-1519 59 12 a a DET istl-1519 59 13 dictionary dictionary NOUN istl-1519 59 14 containing contain VERB istl-1519 59 15 more more ADJ istl-1519 59 16 than than ADP istl-1519 59 17 4600 4600 NUM istl-1519 59 18 terms term NOUN istl-1519 59 19 related relate VERB istl-1519 59 20 to to ADP istl-1519 59 21 all all DET istl-1519 59 22 aspects aspect NOUN istl-1519 59 23 of of ADP istl-1519 59 24 the the DET istl-1519 59 25 oil oil NOUN istl-1519 59 26 and and CCONJ istl-1519 59 27 gas gas NOUN istl-1519 59 28 industry industry NOUN istl-1519 59 29 , , PUNCT istl-1519 59 30 including include VERB istl-1519 59 31 geology geology NOUN istl-1519 59 32 , , PUNCT istl-1519 59 33 geophysics geophysic NOUN istl-1519 59 34 , , PUNCT istl-1519 59 35 drilling drilling NOUN istl-1519 59 36 and and CCONJ istl-1519 59 37 production production NOUN istl-1519 59 38 . . PUNCT istl-1519 60 1 it it PRON istl-1519 60 2 is be AUX istl-1519 60 3 developed develop VERB istl-1519 60 4 and and CCONJ istl-1519 60 5 maintained maintain VERB istl-1519 60 6 by by ADP istl-1519 60 7 schlumberger schlumberger PROPN istl-1519 60 8 , , PUNCT istl-1519 60 9 a a DET istl-1519 60 10 major major ADJ istl-1519 60 11 oil oil NOUN istl-1519 60 12 field field NOUN istl-1519 60 13 service service NOUN istl-1519 60 14 company company NOUN istl-1519 60 15 . . PUNCT istl-1519 61 1 each each DET istl-1519 61 2 term term NOUN istl-1519 61 3 in in ADP istl-1519 61 4 the the DET istl-1519 61 5 glossary glossary NOUN istl-1519 61 6 is be AUX istl-1519 61 7 linked link VERB istl-1519 61 8 to to ADP istl-1519 61 9 a a DET istl-1519 61 10 definition definition NOUN istl-1519 61 11 or or CCONJ istl-1519 61 12 " " PUNCT istl-1519 61 13 see see VERB istl-1519 61 14 " " PUNCT istl-1519 61 15 reference reference NOUN istl-1519 61 16 . . PUNCT istl-1519 62 1 definitions definition NOUN istl-1519 62 2 are be AUX istl-1519 62 3 at at ADP istl-1519 62 4 least least ADJ istl-1519 62 5 a a DET istl-1519 62 6 paragraph paragraph NOUN istl-1519 62 7 long long ADJ istl-1519 62 8 ( ( PUNCT istl-1519 62 9 some some PRON istl-1519 62 10 are be AUX istl-1519 62 11 longer long ADJ istl-1519 62 12 ) ) PUNCT istl-1519 62 13 and and CCONJ istl-1519 62 14 are be AUX istl-1519 62 15 cross cross NOUN istl-1519 62 16 linked link VERB istl-1519 62 17 to to ADP istl-1519 62 18 other other ADJ istl-1519 62 19 terms term NOUN istl-1519 62 20 in in ADP istl-1519 62 21 the the DET istl-1519 62 22 glossary glossary NOUN istl-1519 62 23 . . PUNCT istl-1519 63 1 related related ADJ istl-1519 63 2 terms term NOUN istl-1519 63 3 are be AUX istl-1519 63 4 linked link VERB istl-1519 63 5 in in ADP istl-1519 63 6 see see ADJ istl-1519 63 7 references reference NOUN istl-1519 63 8 . . PUNCT istl-1519 64 1 paleontology paleontology NOUN istl-1519 64 2 ucmp ucmp NOUN istl-1519 64 3 glossary glossary NOUN istl-1519 64 4     SPACE istl-1519 64 5 http://www.ucmp.berkeley.edu/glossary/glossary.html http://www.ucmp.berkeley.edu/glossary/glossary.html PROPN istl-1519 64 6 the the DET istl-1519 64 7 university university PROPN istl-1519 64 8 of of ADP istl-1519 64 9 california california PROPN istl-1519 64 10 museum museum PROPN istl-1519 64 11 of of ADP istl-1519 64 12 paleontology paleontology NOUN istl-1519 64 13 has have AUX istl-1519 64 14 developed develop VERB istl-1519 64 15 an an DET istl-1519 64 16 online online ADJ istl-1519 64 17 glossary glossary NOUN istl-1519 64 18 of of ADP istl-1519 64 19 terms term NOUN istl-1519 64 20 that that PRON istl-1519 64 21 would would AUX istl-1519 64 22 be be AUX istl-1519 64 23 useful useful ADJ istl-1519 64 24 to to ADP istl-1519 64 25 people people NOUN istl-1519 64 26 learning learn VERB istl-1519 64 27 about about ADP istl-1519 64 28 paleontology paleontology NOUN istl-1519 64 29 . . PUNCT istl-1519 65 1 terms term NOUN istl-1519 65 2 can can AUX istl-1519 65 3 be be AUX istl-1519 65 4 browsed browse VERB istl-1519 65 5 alphabetically alphabetically ADV istl-1519 65 6 or or CCONJ istl-1519 65 7 by by ADP istl-1519 65 8 paleontology paleontology NOUN istl-1519 65 9 - - PUNCT istl-1519 65 10 related relate VERB istl-1519 65 11 topic topic NOUN istl-1519 65 12 ( ( PUNCT istl-1519 65 13 phylogenetics phylogenetic NOUN istl-1519 65 14 ; ; PUNCT istl-1519 65 15 geology geology NOUN istl-1519 65 16 ; ; PUNCT istl-1519 65 17 biochemistry biochemistry NOUN istl-1519 65 18 ; ; PUNCT istl-1519 65 19 cell cell NOUN istl-1519 65 20 biology biology NOUN istl-1519 65 21 ; ; PUNCT istl-1519 65 22 ecology ecology NOUN istl-1519 65 23 ; ; PUNCT istl-1519 65 24 life life NOUN istl-1519 65 25 history history NOUN istl-1519 65 26 ; ; PUNCT istl-1519 65 27 zoology zoology NOUN istl-1519 65 28 ; ; PUNCT istl-1519 65 29 botany botany NOUN istl-1519 65 30 or or CCONJ istl-1519 65 31 paleogeography paleogeography NOUN istl-1519 65 32 ) ) PUNCT istl-1519 65 33 . . PUNCT istl-1519 66 1 definitions definition NOUN istl-1519 66 2 are be AUX istl-1519 66 3 one one NUM istl-1519 66 4 to to ADP istl-1519 66 5 two two NUM istl-1519 66 6 sentences sentence NOUN istl-1519 66 7 long long ADJ istl-1519 66 8 . . PUNCT istl-1519 67 1 terms term NOUN istl-1519 67 2 used use VERB istl-1519 67 3 in in ADP istl-1519 67 4 definitions definition NOUN istl-1519 67 5 that that PRON istl-1519 67 6 are be AUX istl-1519 67 7 found find VERB istl-1519 67 8 elsewhere elsewhere ADV istl-1519 67 9 in in ADP istl-1519 67 10 the the DET istl-1519 67 11 glossary glossary NOUN istl-1519 67 12 are be AUX istl-1519 67 13 cross cros VERB istl-1519 67 14 - - VERB istl-1519 67 15 linked link VERB istl-1519 67 16 . . PUNCT istl-1519 67 17     SPACE istl-1519 68 1 usgs usgs PROPN istl-1519 68 2 paleontology paleontology NOUN istl-1519 68 3 glossary glossary NOUN istl-1519 68 4 of of ADP istl-1519 68 5 terms term NOUN istl-1519 68 6     SPACE istl-1519 68 7 { { PUNCT istl-1519 68 8 http://www.usgs.gov/science/cite-view.php?cite=591 http://www.usgs.gov/science/cite-view.php?cite=591 PROPN istl-1519 68 9 } } PUNCT istl-1519 68 10 the the DET istl-1519 68 11 u.s u.s PROPN istl-1519 68 12 . . PROPN istl-1519 68 13 geological geological ADJ istl-1519 68 14 survey survey NOUN istl-1519 68 15 's 's PART istl-1519 68 16 paleontology paleontology NOUN istl-1519 68 17 glossary glossary NOUN istl-1519 68 18 of of ADP istl-1519 68 19 terms term NOUN istl-1519 68 20 is be AUX istl-1519 68 21 a a DET istl-1519 68 22 list list NOUN istl-1519 68 23 of of ADP istl-1519 68 24 more more ADJ istl-1519 68 25 than than ADP istl-1519 68 26 100 100 NUM istl-1519 68 27 terms term NOUN istl-1519 68 28 related relate VERB istl-1519 68 29 to to ADP istl-1519 68 30 paleontology paleontology NOUN istl-1519 68 31 , , PUNCT istl-1519 68 32 or or CCONJ istl-1519 68 33 the the DET istl-1519 68 34 study study NOUN istl-1519 68 35 of of ADP istl-1519 68 36 past past ADJ istl-1519 68 37 life life NOUN istl-1519 68 38 forms form NOUN istl-1519 68 39 . . PUNCT istl-1519 69 1 its its PRON istl-1519 69 2 emphasis emphasis NOUN istl-1519 69 3 is be AUX istl-1519 69 4 on on ADP istl-1519 69 5 paleostratigraphy paleostratigraphy NOUN istl-1519 69 6 , , PUNCT istl-1519 69 7 the the DET istl-1519 69 8 study study NOUN istl-1519 69 9 of of ADP istl-1519 69 10 fossils fossil NOUN istl-1519 69 11 as as SCONJ istl-1519 69 12 they they PRON istl-1519 69 13 relate relate VERB istl-1519 69 14 to to AUX istl-1519 69 15 stratigraphy stratigraphy NOUN istl-1519 69 16 . . PUNCT istl-1519 70 1 many many ADJ istl-1519 70 2 of of ADP istl-1519 70 3 the the DET istl-1519 70 4 terms term NOUN istl-1519 70 5 in in ADP istl-1519 70 6 the the DET istl-1519 70 7 glossary glossary ADJ istl-1519 70 8 relate relate NOUN istl-1519 70 9 to to ADP istl-1519 70 10 geologic geologic ADJ istl-1519 70 11 time time NOUN istl-1519 70 12 and and CCONJ istl-1519 70 13 fossil fossil NOUN istl-1519 70 14 groups group NOUN istl-1519 70 15 . . PUNCT istl-1519 71 1 volcanoes volcano NOUN istl-1519 71 2 usgs usgs PROPN istl-1519 71 3 photoglossary photoglossary PROPN istl-1519 71 4 of of ADP istl-1519 71 5 volcano volcano NOUN istl-1519 71 6 terms term NOUN istl-1519 71 7     SPACE istl-1519 71 8 http://volcanoes.usgs.gov/images/pglossary/index.php http://volcanoes.usgs.gov/images/pglossary/index.php VERB istl-1519 71 9 the the DET istl-1519 71 10 u.s u.s PROPN istl-1519 71 11 . . PROPN istl-1519 71 12 geological geological PROPN istl-1519 71 13 survey survey NOUN istl-1519 71 14 's 's PART istl-1519 71 15 volcano volcano NOUN istl-1519 71 16 hazards hazard NOUN istl-1519 71 17 program program NOUN istl-1519 71 18 has have AUX istl-1519 71 19 developed develop VERB istl-1519 71 20 a a DET istl-1519 71 21 glossary glossary NOUN istl-1519 71 22 of of ADP istl-1519 71 23 volcano volcano NOUN istl-1519 71 24 related relate VERB istl-1519 71 25 terms term NOUN istl-1519 71 26 . . PUNCT istl-1519 72 1 the the DET istl-1519 72 2 usgs usgs PROPN istl-1519 72 3 photoglossary photoglossary NOUN istl-1519 72 4 of of ADP istl-1519 72 5 volcano volcano NOUN istl-1519 72 6 terms term NOUN istl-1519 72 7 is be AUX istl-1519 72 8 an an DET istl-1519 72 9 alphabetical alphabetical ADJ istl-1519 72 10 list list NOUN istl-1519 72 11 of of ADP istl-1519 72 12 more more ADJ istl-1519 72 13 than than ADP istl-1519 72 14 80 80 NUM istl-1519 72 15 volcano volcano NOUN istl-1519 72 16 - - PUNCT istl-1519 72 17 related relate VERB istl-1519 72 18 terms term NOUN istl-1519 72 19 that that PRON istl-1519 72 20 are be AUX istl-1519 72 21 linked link VERB istl-1519 72 22 to to ADP istl-1519 72 23 pages page NOUN istl-1519 72 24 containing contain VERB istl-1519 72 25 one one NUM istl-1519 72 26 to to PART istl-1519 72 27 two two NUM istl-1519 72 28 paragraph paragraph NOUN istl-1519 72 29 definitions definition NOUN istl-1519 72 30 and and CCONJ istl-1519 72 31 photographs photograph NOUN istl-1519 72 32 showing show VERB istl-1519 72 33 the the DET istl-1519 72 34 feature feature NOUN istl-1519 72 35 described describe VERB istl-1519 72 36 . . PUNCT istl-1519 73 1 definitions definition NOUN istl-1519 73 2 contain contain VERB istl-1519 73 3 links link NOUN istl-1519 73 4 to to ADP istl-1519 73 5 other other ADJ istl-1519 73 6 terms term NOUN istl-1519 73 7 included include VERB istl-1519 73 8 in in ADP istl-1519 73 9 the the DET istl-1519 73 10 glossary glossary NOUN istl-1519 73 11 . . PUNCT istl-1519 73 12     SPACE istl-1519 74 1 glossary glossary NOUN istl-1519 74 2 of of ADP istl-1519 74 3 volcano volcano NOUN istl-1519 74 4 and and CCONJ istl-1519 74 5 related relate VERB istl-1519 74 6 terminology terminology NOUN istl-1519 74 7     SPACE istl-1519 74 8 http://vulcan.wr.usgs.gov/glossary/volcano_terminology.html http://vulcan.wr.usgs.gov/glossary/volcano_terminology.html PROPN istl-1519 74 9 the the DET istl-1519 74 10 glossary glossary NOUN istl-1519 74 11 of of ADP istl-1519 74 12 volcano volcano NOUN istl-1519 74 13 and and CCONJ istl-1519 74 14 related relate VERB istl-1519 74 15 terminology terminology NOUN istl-1519 74 16 is be AUX istl-1519 74 17 a a DET istl-1519 74 18 list list NOUN istl-1519 74 19 of of ADP istl-1519 74 20 more more ADJ istl-1519 74 21 than than ADP istl-1519 74 22 500 500 NUM istl-1519 74 23 terms term NOUN istl-1519 74 24 related relate VERB istl-1519 74 25 to to ADP istl-1519 74 26 volcanoes volcano NOUN istl-1519 74 27 and and CCONJ istl-1519 74 28 volcanism volcanism NOUN istl-1519 74 29 developed develop VERB istl-1519 74 30 by by ADP istl-1519 74 31 the the DET istl-1519 74 32 u.s u.s PROPN istl-1519 74 33 . . PROPN istl-1519 74 34 geological geological PROPN istl-1519 74 35 survey survey NOUN istl-1519 74 36 's 's PART istl-1519 74 37 cascades cascade NOUN istl-1519 74 38 volcano volcano NOUN istl-1519 74 39 observatory observatory NOUN istl-1519 74 40 . . PUNCT istl-1519 75 1 definitions definition NOUN istl-1519 75 2 are be AUX istl-1519 75 3 generally generally ADV istl-1519 75 4 one one NUM istl-1519 75 5 or or CCONJ istl-1519 75 6 two two NUM istl-1519 75 7 sentences sentence NOUN istl-1519 75 8 , , PUNCT istl-1519 75 9 although although SCONJ istl-1519 75 10 some some PRON istl-1519 75 11 are be AUX istl-1519 75 12 longer long ADJ istl-1519 75 13 . . PUNCT istl-1519 76 1 some some DET istl-1519 76 2 terms term NOUN istl-1519 76 3 are be AUX istl-1519 76 4 linked link VERB istl-1519 76 5 to to ADP istl-1519 76 6 other other ADJ istl-1519 76 7 pages page NOUN istl-1519 76 8 that that PRON istl-1519 76 9 provide provide VERB istl-1519 76 10 more more ADJ istl-1519 76 11 information information NOUN istl-1519 76 12 on on ADP istl-1519 76 13 the the DET istl-1519 76 14 topic topic NOUN istl-1519 76 15 . . PUNCT istl-1519 77 1 it it PRON istl-1519 77 2 also also ADV istl-1519 77 3 includes include VERB istl-1519 77 4 22 22 NUM istl-1519 77 5 references reference NOUN istl-1519 77 6 to to ADP istl-1519 77 7 publications publication NOUN istl-1519 77 8 for for ADP istl-1519 77 9 more more ADJ istl-1519 77 10 information information NOUN istl-1519 77 11 , , PUNCT istl-1519 77 12 many many ADJ istl-1519 77 13 of of ADP istl-1519 77 14 which which PRON istl-1519 77 15 were be AUX istl-1519 77 16 published publish VERB istl-1519 77 17 by by ADP istl-1519 77 18 the the DET istl-1519 77 19 usgs usgs PROPN istl-1519 77 20 . . PUNCT istl-1519 78 1 water water PROPN istl-1519 78 2 & & CCONJ istl-1519 78 3 water water NOUN istl-1519 78 4 resources resource NOUN istl-1519 78 5 water water NOUN istl-1519 78 6 science science PROPN istl-1519 78 7 glossary glossary NOUN istl-1519 78 8 of of ADP istl-1519 78 9 terms term NOUN istl-1519 78 10     SPACE istl-1519 78 11 http://ga.water.usgs.gov/edu/dictionary.html http://ga.water.usgs.gov/edu/dictionary.html PROPN istl-1519 78 12 the the DET istl-1519 78 13 u.s u.s PROPN istl-1519 78 14 . . PROPN istl-1519 78 15 geological geological ADJ istl-1519 78 16 survey survey NOUN istl-1519 78 17 has have AUX istl-1519 78 18 developed develop VERB istl-1519 78 19 a a DET istl-1519 78 20 general general ADJ istl-1519 78 21 water water NOUN istl-1519 78 22 dictionary dictionary NOUN istl-1519 78 23 with with ADP istl-1519 78 24 more more ADJ istl-1519 78 25 than than ADP istl-1519 78 26 150 150 NUM istl-1519 78 27 terms term NOUN istl-1519 78 28 as as ADP istl-1519 78 29 part part NOUN istl-1519 78 30 of of ADP istl-1519 78 31 their their PRON istl-1519 78 32 water water NOUN istl-1519 78 33 science science NOUN istl-1519 78 34 for for ADP istl-1519 78 35 schools school NOUN istl-1519 78 36 program program NOUN istl-1519 78 37 . . PUNCT istl-1519 79 1 definitions definition NOUN istl-1519 79 2 are be AUX istl-1519 79 3 generally generally ADV istl-1519 79 4 one one NUM istl-1519 79 5 to to ADP istl-1519 79 6 two two NUM istl-1519 79 7 sentences sentence NOUN istl-1519 79 8 , , PUNCT istl-1519 79 9 although although SCONJ istl-1519 79 10 some some PRON istl-1519 79 11 are be AUX istl-1519 79 12 longer long ADJ istl-1519 79 13 . . PUNCT istl-1519 80 1 a a DET istl-1519 80 2 few few ADJ istl-1519 80 3 links link NOUN istl-1519 80 4 to to ADP istl-1519 80 5 additional additional ADJ istl-1519 80 6 pages page NOUN istl-1519 80 7 with with ADP istl-1519 80 8 more more ADJ istl-1519 80 9 information information NOUN istl-1519 80 10 on on ADP istl-1519 80 11 specific specific ADJ istl-1519 80 12 concepts concept NOUN istl-1519 80 13 are be AUX istl-1519 80 14 also also ADV istl-1519 80 15 provided provide VERB istl-1519 80 16 . . PUNCT istl-1519 80 17     SPACE istl-1519 81 1 water water NOUN istl-1519 81 2 quality quality PROPN istl-1519 81 3 association association NOUN istl-1519 81 4 glossary glossary NOUN istl-1519 81 5 of of ADP istl-1519 81 6 terms term NOUN istl-1519 81 7     SPACE istl-1519 81 8 http://www.wqa.org/glossary.cfm http://www.wqa.org/glossary.cfm VERB istl-1519 81 9 the the DET istl-1519 81 10 water water NOUN istl-1519 81 11 quality quality NOUN istl-1519 81 12 association association NOUN istl-1519 81 13 has have AUX istl-1519 81 14 compiled compile VERB istl-1519 81 15 a a DET istl-1519 81 16 detailed detailed ADJ istl-1519 81 17 glossary glossary NOUN istl-1519 81 18 of of ADP istl-1519 81 19 more more ADJ istl-1519 81 20 than than ADP istl-1519 81 21 2000 2000 NUM istl-1519 81 22 terms term NOUN istl-1519 81 23 related relate VERB istl-1519 81 24 to to ADP istl-1519 81 25 water water NOUN istl-1519 81 26 quality quality NOUN istl-1519 81 27 . . PUNCT istl-1519 82 1 while while SCONJ istl-1519 82 2 many many ADJ istl-1519 82 3 of of ADP istl-1519 82 4 the the DET istl-1519 82 5 terms term NOUN istl-1519 82 6 in in ADP istl-1519 82 7 this this DET istl-1519 82 8 glossary glossary ADJ istl-1519 82 9 relate relate NOUN istl-1519 82 10 to to ADP istl-1519 82 11 water water NOUN istl-1519 82 12 quality quality NOUN istl-1519 82 13 and and CCONJ istl-1519 82 14 chemistry chemistry NOUN istl-1519 82 15 , , PUNCT istl-1519 82 16 it it PRON istl-1519 82 17 also also ADV istl-1519 82 18 includes include VERB istl-1519 82 19 a a DET istl-1519 82 20 number number NOUN istl-1519 82 21 of of ADP istl-1519 82 22 terms term NOUN istl-1519 82 23 that that PRON istl-1519 82 24 relate relate VERB istl-1519 82 25 to to ADP istl-1519 82 26 the the DET istl-1519 82 27 geology geology NOUN istl-1519 82 28 of of ADP istl-1519 82 29 water water NOUN istl-1519 82 30 . . PUNCT istl-1519 82 31     SPACE istl-1519 83 1 water water NOUN istl-1519 83 2 words word NOUN istl-1519 83 3 dictionary dictionary VERB istl-1519 83 4     SPACE istl-1519 83 5 { { PUNCT istl-1519 83 6 http://water.nv.gov/programs/planning/dictionary/index.cfm/ http://water.nv.gov/programs/planning/dictionary/index.cfm/ NOUN istl-1519 83 7 } } PUNCT istl-1519 83 8 the the DET istl-1519 83 9 nevada nevada PROPN istl-1519 83 10 division division NOUN istl-1519 83 11 of of ADP istl-1519 83 12 water water NOUN istl-1519 83 13 resources resource NOUN istl-1519 83 14 has have AUX istl-1519 83 15 compiled compile VERB istl-1519 83 16 the the DET istl-1519 83 17 water water NOUN istl-1519 83 18 words word NOUN istl-1519 83 19 dictionary dictionary ADJ istl-1519 83 20 , , PUNCT istl-1519 83 21 a a DET istl-1519 83 22 385 385 NUM istl-1519 83 23 - - PUNCT istl-1519 83 24 page page NOUN istl-1519 83 25 list list NOUN istl-1519 83 26 of of ADP istl-1519 83 27 water water NOUN istl-1519 83 28 resource resource NOUN istl-1519 83 29 related relate VERB istl-1519 83 30 terms term NOUN istl-1519 83 31 . . PUNCT istl-1519 84 1 the the DET istl-1519 84 2 list list NOUN istl-1519 84 3 is be AUX istl-1519 84 4 organized organize VERB istl-1519 84 5 alphabetically alphabetically ADV istl-1519 84 6 ; ; PUNCT istl-1519 84 7 each each DET istl-1519 84 8 letter letter NOUN istl-1519 84 9 links link VERB istl-1519 84 10 to to ADP istl-1519 84 11 a a DET istl-1519 84 12 separate separate ADJ istl-1519 84 13 section section NOUN istl-1519 84 14 , , PUNCT istl-1519 84 15 which which PRON istl-1519 84 16 is be AUX istl-1519 84 17 stored store VERB istl-1519 84 18 as as ADP istl-1519 84 19 a a DET istl-1519 84 20 pdf pdf NOUN istl-1519 84 21 file file NOUN istl-1519 84 22 . . PUNCT istl-1519 85 1 many many ADJ istl-1519 85 2 of of ADP istl-1519 85 3 the the DET istl-1519 85 4 terms term NOUN istl-1519 85 5 relate relate VERB istl-1519 85 6 to to ADP istl-1519 85 7 the the DET istl-1519 85 8 geology geology NOUN istl-1519 85 9 of of ADP istl-1519 85 10 water water NOUN istl-1519 85 11 . . PUNCT istl-1519 86 1 the the DET istl-1519 86 2 site site NOUN istl-1519 86 3 also also ADV istl-1519 86 4 includes include VERB istl-1519 86 5 links link NOUN istl-1519 86 6 to to ADP istl-1519 86 7 six six NUM istl-1519 86 8 appendices appendix NOUN istl-1519 86 9 ( ( PUNCT istl-1519 86 10 on on ADP istl-1519 86 11 nevada nevada PROPN istl-1519 86 12 water water NOUN istl-1519 86 13 basins basin NOUN istl-1519 86 14 , , PUNCT istl-1519 86 15 water water NOUN istl-1519 86 16 quality quality NOUN istl-1519 86 17 , , PUNCT istl-1519 86 18 water water NOUN istl-1519 86 19 use use NOUN istl-1519 86 20 and and CCONJ istl-1519 86 21 conservation conservation NOUN istl-1519 86 22 , , PUNCT istl-1519 86 23 endangered endanger VERB istl-1519 86 24 species specie NOUN istl-1519 86 25 , , PUNCT istl-1519 86 26 water water NOUN istl-1519 86 27 agencies agency NOUN istl-1519 86 28 and and CCONJ istl-1519 86 29 a a DET istl-1519 86 30 geologic geologic ADJ istl-1519 86 31 time time NOUN istl-1519 86 32 scale scale NOUN istl-1519 86 33 ) ) PUNCT istl-1519 86 34 , , PUNCT istl-1519 86 35 a a DET istl-1519 86 36 list list NOUN istl-1519 86 37 of of ADP istl-1519 86 38 abbreviations abbreviation NOUN istl-1519 86 39 and and CCONJ istl-1519 86 40 acronyms acronym NOUN istl-1519 86 41 used use VERB istl-1519 86 42 in in ADP istl-1519 86 43 the the DET istl-1519 86 44 dictionary dictionary NOUN istl-1519 86 45 , , PUNCT istl-1519 86 46 conversion conversion NOUN istl-1519 86 47 factors factor NOUN istl-1519 86 48 , , PUNCT istl-1519 86 49 references reference NOUN istl-1519 86 50 , , PUNCT istl-1519 86 51 and and CCONJ istl-1519 86 52 quotes quote NOUN istl-1519 86 53 . . PUNCT istl-1519 87 1 databases database NOUN istl-1519 87 2 & & CCONJ istl-1519 87 3 indexes index NOUN istl-1519 87 4 georef georef PROPN istl-1519 87 5 , , PUNCT istl-1519 87 6 an an DET istl-1519 87 7 index index NOUN istl-1519 87 8 to to ADP istl-1519 87 9 more more ADJ istl-1519 87 10 than than ADP istl-1519 87 11 3,000,000 3,000,000 NUM istl-1519 87 12 publications publication NOUN istl-1519 87 13 related relate VERB istl-1519 87 14 to to ADP istl-1519 87 15 the the DET istl-1519 87 16 geology geology NOUN istl-1519 87 17 of of ADP istl-1519 87 18 north north PROPN istl-1519 87 19 america america PROPN istl-1519 87 20 and and CCONJ istl-1519 87 21 the the DET istl-1519 87 22 world world NOUN istl-1519 87 23 , , PUNCT istl-1519 87 24 is be AUX istl-1519 87 25 the the DET istl-1519 87 26 major major ADJ istl-1519 87 27 index index NOUN istl-1519 87 28 to to ADP istl-1519 87 29 the the DET istl-1519 87 30 geological geological ADJ istl-1519 87 31 literature literature NOUN istl-1519 87 32 . . PUNCT istl-1519 88 1 it it PRON istl-1519 88 2 is be AUX istl-1519 88 3 developed develop VERB istl-1519 88 4 by by ADP istl-1519 88 5 the the DET istl-1519 88 6 american american PROPN istl-1519 88 7 geological geological PROPN istl-1519 88 8 institute institute PROPN istl-1519 88 9 and and CCONJ istl-1519 88 10 is be AUX istl-1519 88 11 available available ADJ istl-1519 88 12 through through ADP istl-1519 88 13 several several ADJ istl-1519 88 14 database database NOUN istl-1519 88 15 vendors vendor NOUN istl-1519 88 16 . . PUNCT istl-1519 89 1 however however ADV istl-1519 89 2 , , PUNCT istl-1519 89 3 several several ADJ istl-1519 89 4 free free ADJ istl-1519 89 5 indexes index NOUN istl-1519 89 6 to to ADP istl-1519 89 7 geological geological ADJ istl-1519 89 8 literature literature NOUN istl-1519 89 9 are be AUX istl-1519 89 10 available available ADJ istl-1519 89 11 online online ADV istl-1519 89 12 for for ADP istl-1519 89 13 research research NOUN istl-1519 89 14 . . PUNCT istl-1519 90 1 usgs usgs PROPN istl-1519 90 2 publications publication NOUN istl-1519 90 3 warehouse warehouse NOUN istl-1519 90 4     SPACE istl-1519 90 5 http://pubs.er.usgs.gov/ http://pubs.er.usgs.gov/ VERB istl-1519 90 6 the the DET istl-1519 90 7 u.s u.s PROPN istl-1519 90 8 . . PROPN istl-1519 90 9 geological geological ADJ istl-1519 90 10 survey survey NOUN istl-1519 90 11 library library NOUN istl-1519 90 12 maintains maintain VERB istl-1519 90 13 an an DET istl-1519 90 14 index index NOUN istl-1519 90 15 to to PART istl-1519 90 16 survey survey VERB istl-1519 90 17 publications publication NOUN istl-1519 90 18 called call VERB istl-1519 90 19 the the DET istl-1519 90 20 usgs usgs PROPN istl-1519 90 21 publications publication NOUN istl-1519 90 22 warehouse warehouse NOUN istl-1519 90 23 . . PUNCT istl-1519 91 1 it it PRON istl-1519 91 2 is be AUX istl-1519 91 3 a a DET istl-1519 91 4 combination combination NOUN istl-1519 91 5 of of ADP istl-1519 91 6 a a DET istl-1519 91 7 bibliography bibliography NOUN istl-1519 91 8 and and CCONJ istl-1519 91 9 electronic electronic ADJ istl-1519 91 10 library library NOUN istl-1519 91 11 that that PRON istl-1519 91 12 includes include VERB istl-1519 91 13 citations citation NOUN istl-1519 91 14 to to ADP istl-1519 91 15 more more ADJ istl-1519 91 16 than than ADP istl-1519 91 17 75,000 75,000 NUM istl-1519 91 18 usgs usgs NOUN istl-1519 91 19 publications publication NOUN istl-1519 91 20 , , PUNCT istl-1519 91 21 of of ADP istl-1519 91 22 which which PRON istl-1519 91 23 more more ADJ istl-1519 91 24 than than ADP istl-1519 91 25 40,000 40,000 NUM istl-1519 91 26 are be AUX istl-1519 91 27 available available ADJ istl-1519 91 28 electronically electronically ADV istl-1519 91 29 in in ADP istl-1519 91 30 djvu djvu NOUN istl-1519 91 31 format format NOUN istl-1519 91 32 . . PUNCT istl-1519 92 1 the the DET istl-1519 92 2 usgs usgs PROPN istl-1519 92 3 library library NOUN istl-1519 92 4 is be AUX istl-1519 92 5 working work VERB istl-1519 92 6 to to PART istl-1519 92 7 convert convert VERB istl-1519 92 8 the the DET istl-1519 92 9 djvu djvu NOUN istl-1519 92 10 publications publication NOUN istl-1519 92 11 into into ADP istl-1519 92 12 pdf pdf NOUN istl-1519 92 13 documents document NOUN istl-1519 92 14 . . PUNCT istl-1519 93 1 some some PRON istl-1519 93 2 of of ADP istl-1519 93 3 the the DET istl-1519 93 4 publications publication NOUN istl-1519 93 5 , , PUNCT istl-1519 93 6 such such ADJ istl-1519 93 7 as as ADP istl-1519 93 8 early early ADJ istl-1519 93 9 usgs usgs NOUN istl-1519 93 10 annual annual ADJ istl-1519 93 11 reports report NOUN istl-1519 93 12 , , PUNCT istl-1519 93 13 contain contain VERB istl-1519 93 14 articles article NOUN istl-1519 93 15 on on ADP istl-1519 93 16 individual individual ADJ istl-1519 93 17 topics topic NOUN istl-1519 93 18 which which PRON istl-1519 93 19 have have AUX istl-1519 93 20 not not PART istl-1519 93 21 been be AUX istl-1519 93 22 indexed index VERB istl-1519 93 23 separately separately ADV istl-1519 93 24 . . PUNCT istl-1519 93 25     SPACE istl-1519 94 1 national national ADJ istl-1519 94 2 geologic geologic NOUN istl-1519 94 3 map map NOUN istl-1519 94 4 database database NOUN istl-1519 94 5     SPACE istl-1519 94 6 http://ngmdb.usgs.gov/ngmdb/ngm_catalog.ora.html http://ngmdb.usgs.gov/ngmdb/ngm_catalog.ora.html X istl-1519 94 7 the the DET istl-1519 94 8 u.s u.s PROPN istl-1519 94 9 . . PROPN istl-1519 94 10 geological geological ADJ istl-1519 94 11 survey survey NOUN istl-1519 94 12 and and CCONJ istl-1519 94 13 association association NOUN istl-1519 94 14 of of ADP istl-1519 94 15 american american ADJ istl-1519 94 16 state state NOUN istl-1519 94 17 geologists geologist NOUN istl-1519 94 18 have have AUX istl-1519 94 19 cooperatively cooperatively ADV istl-1519 94 20 developed develop VERB istl-1519 94 21 an an DET istl-1519 94 22 index index NOUN istl-1519 94 23 to to ADP istl-1519 94 24 geologic geologic NOUN istl-1519 94 25 and and CCONJ istl-1519 94 26 geoscience geoscience NOUN istl-1519 94 27 - - PUNCT istl-1519 94 28 related relate VERB istl-1519 94 29 maps map NOUN istl-1519 94 30 in in ADP istl-1519 94 31 the the DET istl-1519 94 32 united united PROPN istl-1519 94 33 states states PROPN istl-1519 94 34 . . PUNCT istl-1519 95 1 it it PRON istl-1519 95 2 can can AUX istl-1519 95 3 be be AUX istl-1519 95 4 searched search VERB istl-1519 95 5 by by ADP istl-1519 95 6 specific specific ADJ istl-1519 95 7 place place NOUN istl-1519 95 8 name name NOUN istl-1519 95 9 , , PUNCT istl-1519 95 10 state state NOUN istl-1519 95 11 , , PUNCT istl-1519 95 12 and and CCONJ istl-1519 95 13 type type NOUN istl-1519 95 14 of of ADP istl-1519 95 15 map map NOUN istl-1519 95 16 . . PUNCT istl-1519 96 1 when when SCONJ istl-1519 96 2 available available ADJ istl-1519 96 3 , , PUNCT istl-1519 96 4 digital digital ADJ istl-1519 96 5 versions version NOUN istl-1519 96 6 of of ADP istl-1519 96 7 the the DET istl-1519 96 8 maps map NOUN istl-1519 96 9 can can AUX istl-1519 96 10 be be AUX istl-1519 96 11 viewed view VERB istl-1519 96 12 through through ADP istl-1519 96 13 the the DET istl-1519 96 14 site site NOUN istl-1519 96 15 . . PUNCT istl-1519 97 1 information information NOUN istl-1519 97 2 on on ADP istl-1519 97 3 geospatial geospatial ADJ istl-1519 97 4 ( ( PUNCT istl-1519 97 5 gis gis ADJ istl-1519 97 6 ) ) PUNCT istl-1519 97 7 data datum NOUN istl-1519 97 8 , , PUNCT istl-1519 97 9 some some PRON istl-1519 97 10 of of ADP istl-1519 97 11 which which PRON istl-1519 97 12 can can AUX istl-1519 97 13 be be AUX istl-1519 97 14 downloaded download VERB istl-1519 97 15 , , PUNCT istl-1519 97 16 is be AUX istl-1519 97 17 also also ADV istl-1519 97 18 available available ADJ istl-1519 97 19 on on ADP istl-1519 97 20 the the DET istl-1519 97 21 site site NOUN istl-1519 97 22 . . PUNCT istl-1519 98 1 in in ADP istl-1519 98 2 addition addition NOUN istl-1519 98 3 to to ADP istl-1519 98 4 providing provide VERB istl-1519 98 5 separately separately ADV istl-1519 98 6 published publish VERB istl-1519 98 7 geologic geologic NOUN istl-1519 98 8 maps map NOUN istl-1519 98 9 , , PUNCT istl-1519 98 10 this this DET istl-1519 98 11 site site NOUN istl-1519 98 12 can can AUX istl-1519 98 13 also also ADV istl-1519 98 14 be be AUX istl-1519 98 15 used use VERB istl-1519 98 16 to to PART istl-1519 98 17 identify identify VERB istl-1519 98 18 maps map NOUN istl-1519 98 19 published publish VERB istl-1519 98 20 in in ADP istl-1519 98 21 u.s u.s PROPN istl-1519 98 22 . . PROPN istl-1519 98 23 and and CCONJ istl-1519 98 24 state state NOUN istl-1519 98 25 government government NOUN istl-1519 98 26 reports report NOUN istl-1519 98 27 , , PUNCT istl-1519 98 28 an an DET istl-1519 98 29 option option NOUN istl-1519 98 30 that that PRON istl-1519 98 31 is be AUX istl-1519 98 32 not not PART istl-1519 98 33 available available ADJ istl-1519 98 34 in in ADP istl-1519 98 35 georef georef PROPN istl-1519 98 36 . . PUNCT istl-1519 98 37     SPACE istl-1519 99 1 geologic geologic ADJ istl-1519 99 2 guidebooks guidebook NOUN istl-1519 99 3 of of ADP istl-1519 99 4 north north PROPN istl-1519 99 5 america america PROPN istl-1519 99 6     SPACE istl-1519 99 7 http://www.agiweb.org/georef/onlinedb/gnaintro.html http://www.agiweb.org/georef/onlinedb/gnaintro.html PROPN istl-1519 99 8 the the DET istl-1519 99 9 geologic geologic ADJ istl-1519 99 10 guidebooks guidebook NOUN istl-1519 99 11 of of ADP istl-1519 99 12 north north PROPN istl-1519 99 13 america america PROPN istl-1519 99 14 database database PROPN istl-1519 99 15 is be AUX istl-1519 99 16 a a DET istl-1519 99 17 free free ADJ istl-1519 99 18 index index NOUN istl-1519 99 19 to to ADP istl-1519 99 20 geologic geologic ADJ istl-1519 99 21 field field NOUN istl-1519 99 22 trip trip NOUN istl-1519 99 23 guidebooks guidebook NOUN istl-1519 99 24 developed develop VERB istl-1519 99 25 by by ADP istl-1519 99 26 geoscience geoscience NOUN istl-1519 99 27 information information NOUN istl-1519 99 28 society society NOUN istl-1519 99 29 volunteers volunteer NOUN istl-1519 99 30 and and CCONJ istl-1519 99 31 hosted host VERB istl-1519 99 32 by by ADP istl-1519 99 33 the the DET istl-1519 99 34 american american PROPN istl-1519 99 35 geological geological PROPN istl-1519 99 36 institute institute PROPN istl-1519 99 37 . . PUNCT istl-1519 100 1 field field PROPN istl-1519 100 2 trip trip NOUN istl-1519 100 3 guides guide NOUN istl-1519 100 4 or or CCONJ istl-1519 100 5 guidebooks guidebook NOUN istl-1519 100 6 are be AUX istl-1519 100 7 important important ADJ istl-1519 100 8 resources resource NOUN istl-1519 100 9 that that PRON istl-1519 100 10 can can AUX istl-1519 100 11 be be AUX istl-1519 100 12 used use VERB istl-1519 100 13 to to PART istl-1519 100 14 learn learn VERB istl-1519 100 15 about about ADP istl-1519 100 16 local local ADJ istl-1519 100 17 geology geology NOUN istl-1519 100 18 . . PUNCT istl-1519 101 1 they they PRON istl-1519 101 2 summarize summarize VERB istl-1519 101 3 the the DET istl-1519 101 4 geology geology NOUN istl-1519 101 5 of of ADP istl-1519 101 6 a a DET istl-1519 101 7 particular particular ADJ istl-1519 101 8 region region NOUN istl-1519 101 9 or or CCONJ istl-1519 101 10 route route NOUN istl-1519 101 11 along along ADP istl-1519 101 12 a a DET istl-1519 101 13 road road NOUN istl-1519 101 14 or or CCONJ istl-1519 101 15 trail trail NOUN istl-1519 101 16 . . PUNCT istl-1519 102 1 they they PRON istl-1519 102 2 can can AUX istl-1519 102 3 be be AUX istl-1519 102 4 published publish VERB istl-1519 102 5 by by ADP istl-1519 102 6 national national ADJ istl-1519 102 7 , , PUNCT istl-1519 102 8 state state NOUN istl-1519 102 9 or or CCONJ istl-1519 102 10 local local ADJ istl-1519 102 11 geological geological ADJ istl-1519 102 12 organizations organization NOUN istl-1519 102 13 or or CCONJ istl-1519 102 14 by by ADP istl-1519 102 15 groups group NOUN istl-1519 102 16 that that PRON istl-1519 102 17 study study VERB istl-1519 102 18 a a DET istl-1519 102 19 particular particular ADJ istl-1519 102 20 aspect aspect NOUN istl-1519 102 21 of of ADP istl-1519 102 22 geology geology NOUN istl-1519 102 23 , , PUNCT istl-1519 102 24 such such ADJ istl-1519 102 25 as as ADP istl-1519 102 26 the the DET istl-1519 102 27 friends friend NOUN istl-1519 102 28 of of ADP istl-1519 102 29 the the DET istl-1519 102 30 pleistocene pleistocene NOUN istl-1519 102 31 . . PUNCT istl-1519 103 1 the the DET istl-1519 103 2 index index NOUN istl-1519 103 3 can can AUX istl-1519 103 4 be be AUX istl-1519 103 5 used use VERB istl-1519 103 6 to to PART istl-1519 103 7 locate locate VERB istl-1519 103 8 bibliographic bibliographic ADJ istl-1519 103 9 information information NOUN istl-1519 103 10 about about ADP istl-1519 103 11 guidebooks guidebook NOUN istl-1519 103 12 available available ADJ istl-1519 103 13 for for ADP istl-1519 103 14 a a DET istl-1519 103 15 particular particular ADJ istl-1519 103 16 area area NOUN istl-1519 103 17 . . PUNCT istl-1519 103 18     SPACE istl-1519 104 1 georef georef PROPN istl-1519 104 2 preview preview PROPN istl-1519 104 3 database database PROPN istl-1519 104 4     SPACE istl-1519 104 5 http://www.agiweb.org/georef/onlinedb/preview.html http://www.agiweb.org/georef/onlinedb/preview.html PROPN istl-1519 104 6 the the DET istl-1519 104 7 georef georef PROPN istl-1519 104 8 preview preview NOUN istl-1519 104 9 database database NOUN istl-1519 104 10 is be AUX istl-1519 104 11 provided provide VERB istl-1519 104 12 free free ADJ istl-1519 104 13 of of ADP istl-1519 104 14 charge charge NOUN istl-1519 104 15 by by ADP istl-1519 104 16 the the DET istl-1519 104 17 american american PROPN istl-1519 104 18 geological geological PROPN istl-1519 104 19 institute institute PROPN istl-1519 104 20 , , PUNCT istl-1519 104 21 the the DET istl-1519 104 22 organization organization NOUN istl-1519 104 23 that that PRON istl-1519 104 24 develops develop VERB istl-1519 104 25 the the DET istl-1519 104 26 georef georef PROPN istl-1519 104 27 database database NOUN istl-1519 104 28 . . PUNCT istl-1519 105 1 the the DET istl-1519 105 2 preview preview NOUN istl-1519 105 3 database database NOUN istl-1519 105 4 contains contain VERB istl-1519 105 5 references reference NOUN istl-1519 105 6 to to ADP istl-1519 105 7 recent recent ADJ istl-1519 105 8 articles article NOUN istl-1519 105 9 and and CCONJ istl-1519 105 10 other other ADJ istl-1519 105 11 publications publication NOUN istl-1519 105 12 in in ADP istl-1519 105 13 the the DET istl-1519 105 14 geological geological ADJ istl-1519 105 15 sciences science NOUN istl-1519 105 16 that that PRON istl-1519 105 17 are be AUX istl-1519 105 18 in in ADP istl-1519 105 19 the the DET istl-1519 105 20 process process NOUN istl-1519 105 21 of of ADP istl-1519 105 22 being be AUX istl-1519 105 23 indexed index VERB istl-1519 105 24 for for ADP istl-1519 105 25 addition addition NOUN istl-1519 105 26 to to ADP istl-1519 105 27 georef georef PROPN istl-1519 105 28 . . PUNCT istl-1519 106 1 the the DET istl-1519 106 2 citations citation NOUN istl-1519 106 3 are be AUX istl-1519 106 4 not not PART istl-1519 106 5 indexed index VERB istl-1519 106 6 or or CCONJ istl-1519 106 7 translated translate VERB istl-1519 106 8 and and CCONJ istl-1519 106 9 have have AUX istl-1519 106 10 not not PART istl-1519 106 11 been be AUX istl-1519 106 12 checked check VERB istl-1519 106 13 by by ADP istl-1519 106 14 indexers indexer NOUN istl-1519 106 15 . . PUNCT istl-1519 106 16     SPACE istl-1519 107 1 bibliography bibliography NOUN istl-1519 107 2 of of ADP istl-1519 107 3 fossil fossil NOUN istl-1519 107 4 vertebrates vertebrate NOUN istl-1519 107 5     SPACE istl-1519 107 6 { { PUNCT istl-1519 107 7 http://vertpaleo.org/publications/bibliography-of-fossil-vertebrates.aspx http://vertpaleo.org/publications/bibliography-of-fossil-vertebrates.aspx PROPN istl-1519 107 8 } } PUNCT istl-1519 107 9 the the DET istl-1519 107 10 bibliography bibliography NOUN istl-1519 107 11 of of ADP istl-1519 107 12 fossil fossil NOUN istl-1519 107 13 vertebrates vertebrate NOUN istl-1519 107 14 is be AUX istl-1519 107 15 an an DET istl-1519 107 16 index index NOUN istl-1519 107 17 to to ADP istl-1519 107 18 more more ADJ istl-1519 107 19 than than ADP istl-1519 107 20 130,000 130,000 NUM istl-1519 107 21 publications publication NOUN istl-1519 107 22 related relate VERB istl-1519 107 23 to to ADP istl-1519 107 24 vertebrate vertebrate VERB istl-1519 107 25 paleontology paleontology NOUN istl-1519 107 26 covering cover VERB istl-1519 107 27 the the DET istl-1519 107 28 time time NOUN istl-1519 107 29 period period NOUN istl-1519 107 30 from from ADP istl-1519 107 31 1509 1509 NUM istl-1519 107 32 - - SYM istl-1519 107 33 1993 1993 NUM istl-1519 107 34 . . PUNCT istl-1519 108 1 it it PRON istl-1519 108 2 is be AUX istl-1519 108 3 provided provide VERB istl-1519 108 4 by by ADP istl-1519 108 5 the the DET istl-1519 108 6 society society NOUN istl-1519 108 7 of of ADP istl-1519 108 8 vertebrate vertebrate ADJ istl-1519 108 9 paleontology paleontology NOUN istl-1519 108 10 and and CCONJ istl-1519 108 11 based base VERB istl-1519 108 12 on on ADP istl-1519 108 13 their their PRON istl-1519 108 14 print print NOUN istl-1519 108 15 index index NOUN istl-1519 108 16 of of ADP istl-1519 108 17 the the DET istl-1519 108 18 same same ADJ istl-1519 108 19 title title NOUN istl-1519 108 20 , , PUNCT istl-1519 108 21 which which PRON istl-1519 108 22 was be AUX istl-1519 108 23 published publish VERB istl-1519 108 24 until until ADP istl-1519 108 25 1993 1993 NUM istl-1519 108 26 . . PUNCT istl-1519 109 1 it it PRON istl-1519 109 2 can can AUX istl-1519 109 3 be be AUX istl-1519 109 4 used use VERB istl-1519 109 5 to to PART istl-1519 109 6 do do VERB istl-1519 109 7 taxonomic taxonomic ADJ istl-1519 109 8 searches search NOUN istl-1519 109 9 for for ADP istl-1519 109 10 publications publication NOUN istl-1519 109 11 on on ADP istl-1519 109 12 fossil fossil NOUN istl-1519 109 13 vertebrates vertebrate NOUN istl-1519 109 14 . . PUNCT istl-1519 110 1 geologic geologic ADJ istl-1519 110 2 time time NOUN istl-1519 110 3 scales scales PROPN istl-1519 110 4 archbishop archbishop PROPN istl-1519 110 5 james james PROPN istl-1519 110 6 ussher ussher PROPN istl-1519 110 7 once once ADV istl-1519 110 8 calculated calculate VERB istl-1519 110 9 the the DET istl-1519 110 10 age age NOUN istl-1519 110 11 of of ADP istl-1519 110 12 the the DET istl-1519 110 13 earth earth NOUN istl-1519 110 14 based base VERB istl-1519 110 15 on on ADP istl-1519 110 16 the the DET istl-1519 110 17 bible bible NOUN istl-1519 110 18 , , PUNCT istl-1519 110 19 but but CCONJ istl-1519 110 20 scientists scientist NOUN istl-1519 110 21 now now ADV istl-1519 110 22 agree agree VERB istl-1519 110 23 that that SCONJ istl-1519 110 24 the the DET istl-1519 110 25 earth earth NOUN istl-1519 110 26 is be AUX istl-1519 110 27 considerably considerably ADV istl-1519 110 28 older old ADJ istl-1519 110 29 . . PUNCT istl-1519 111 1 several several ADJ istl-1519 111 2 resources resource NOUN istl-1519 111 3 are be AUX istl-1519 111 4 available available ADJ istl-1519 111 5 online online ADV istl-1519 111 6 to to PART istl-1519 111 7 explain explain VERB istl-1519 111 8 geologic geologic ADJ istl-1519 111 9 time time NOUN istl-1519 111 10 , , PUNCT istl-1519 111 11 including include VERB istl-1519 111 12 several several ADJ istl-1519 111 13 online online ADJ istl-1519 111 14 geologic geologic NOUN istl-1519 111 15 time time NOUN istl-1519 111 16 scales scale NOUN istl-1519 111 17 and and CCONJ istl-1519 111 18 explanations explanation NOUN istl-1519 111 19 of of ADP istl-1519 111 20 geologic geologic ADJ istl-1519 111 21 time time NOUN istl-1519 111 22 . . PUNCT istl-1519 112 1 geologists geologist NOUN istl-1519 112 2 divide divide VERB istl-1519 112 3 geologic geologic ADJ istl-1519 112 4 time time NOUN istl-1519 112 5 into into ADP istl-1519 112 6 eras era NOUN istl-1519 112 7 , , PUNCT istl-1519 112 8 periods period NOUN istl-1519 112 9 , , PUNCT istl-1519 112 10 epochs epoch NOUN istl-1519 112 11 and and CCONJ istl-1519 112 12 ages age NOUN istl-1519 112 13 ( ( PUNCT istl-1519 112 14 also also ADV istl-1519 112 15 called call VERB istl-1519 112 16 stages stage NOUN istl-1519 112 17 in in ADP istl-1519 112 18 some some DET istl-1519 112 19 areas area NOUN istl-1519 112 20 of of ADP istl-1519 112 21 the the DET istl-1519 112 22 world world NOUN istl-1519 112 23 ) ) PUNCT istl-1519 112 24 . . PUNCT istl-1519 113 1 geologic geologic ADJ istl-1519 113 2 time time NOUN istl-1519 113 3 scales scale NOUN istl-1519 113 4 give give VERB istl-1519 113 5 the the DET istl-1519 113 6 names name NOUN istl-1519 113 7 of of ADP istl-1519 113 8 these these DET istl-1519 113 9 different different ADJ istl-1519 113 10 divisions division NOUN istl-1519 113 11 as as ADV istl-1519 113 12 well well ADV istl-1519 113 13 as as ADP istl-1519 113 14 their their PRON istl-1519 113 15 age age NOUN istl-1519 113 16 ( ( PUNCT istl-1519 113 17 in in ADP istl-1519 113 18 million million NUM istl-1519 113 19 years year NOUN istl-1519 113 20 before before ADP istl-1519 113 21 present present ADJ istl-1519 114 1 [ [ X istl-1519 114 2 ma ma X istl-1519 114 3 ] ] X istl-1519 114 4 ) ) PUNCT istl-1519 114 5 . . PUNCT istl-1519 115 1 while while SCONJ istl-1519 115 2 earlier early ADJ istl-1519 115 3 geologic geologic ADJ istl-1519 115 4 time time NOUN istl-1519 115 5 scales scale NOUN istl-1519 115 6 were be AUX istl-1519 115 7 depicted depict VERB istl-1519 115 8 in in ADP istl-1519 115 9 black black PROPN istl-1519 115 10 & & CCONJ istl-1519 115 11 white white ADJ istl-1519 115 12 , , PUNCT istl-1519 115 13 more more ADV istl-1519 115 14 recent recent ADJ istl-1519 115 15 time time NOUN istl-1519 115 16 scales scale NOUN istl-1519 115 17 are be AUX istl-1519 115 18 shown show VERB istl-1519 115 19 in in ADP istl-1519 115 20 color color NOUN istl-1519 115 21 . . PUNCT istl-1519 116 1 the the DET istl-1519 116 2 colors color NOUN istl-1519 116 3 on on ADP istl-1519 116 4 geologic geologic ADJ istl-1519 116 5 time time NOUN istl-1519 116 6 scales scale NOUN istl-1519 116 7 are be AUX istl-1519 116 8 also also ADV istl-1519 116 9 used use VERB istl-1519 116 10 to to PART istl-1519 116 11 show show VERB istl-1519 116 12 rocks rock NOUN istl-1519 116 13 of of ADP istl-1519 116 14 that that DET istl-1519 116 15 age age NOUN istl-1519 116 16 on on ADP istl-1519 116 17 geologic geologic ADJ istl-1519 116 18 maps map NOUN istl-1519 116 19 . . PUNCT istl-1519 117 1 geologic geologic ADJ istl-1519 117 2 time time NOUN istl-1519 117 3 scale scale NOUN istl-1519 117 4     SPACE istl-1519 117 5 http://www.geosociety.org/science/timescale/timescl.htm http://www.geosociety.org/science/timescale/timescl.htm PROPN istl-1519 117 6 the the DET istl-1519 117 7 geological geological ADJ istl-1519 117 8 society society NOUN istl-1519 117 9 of of ADP istl-1519 117 10 america america PROPN istl-1519 117 11 ( ( PUNCT istl-1519 117 12 gsa gsa PROPN istl-1519 117 13 ) ) PUNCT istl-1519 117 14 developed develop VERB istl-1519 117 15 and and CCONJ istl-1519 117 16 disseminated disseminate VERB istl-1519 117 17 a a DET istl-1519 117 18 geologic geologic ADJ istl-1519 117 19 time time NOUN istl-1519 117 20 scale scale NOUN istl-1519 117 21 focusing focus VERB istl-1519 117 22 on on ADP istl-1519 117 23 the the DET istl-1519 117 24 americas america NOUN istl-1519 117 25 during during ADP istl-1519 117 26 their their PRON istl-1519 117 27 centennial centennial NOUN istl-1519 117 28 in in ADP istl-1519 117 29 1988 1988 NUM istl-1519 117 30 . . PUNCT istl-1519 118 1 this this DET istl-1519 118 2 web web NOUN istl-1519 118 3 site site NOUN istl-1519 118 4 provides provide VERB istl-1519 118 5 access access NOUN istl-1519 118 6 to to ADP istl-1519 118 7 the the DET istl-1519 118 8 1999 1999 NUM istl-1519 118 9 and and CCONJ istl-1519 118 10 2009 2009 NUM istl-1519 118 11 editions edition NOUN istl-1519 118 12 of of ADP istl-1519 118 13 the the DET istl-1519 118 14 society society NOUN istl-1519 118 15 's 's PART istl-1519 118 16 geologic geologic ADJ istl-1519 118 17 time time NOUN istl-1519 118 18 scale scale NOUN istl-1519 118 19 for for ADP istl-1519 118 20 the the DET istl-1519 118 21 americas america NOUN istl-1519 118 22 . . PUNCT istl-1519 119 1 in in ADP istl-1519 119 2 addition addition NOUN istl-1519 119 3 to to ADP istl-1519 119 4 providing provide VERB istl-1519 119 5 divisions division NOUN istl-1519 119 6 of of ADP istl-1519 119 7 geologic geologic ADJ istl-1519 119 8 time time NOUN istl-1519 119 9 , , PUNCT istl-1519 119 10 this this DET istl-1519 119 11 time time NOUN istl-1519 119 12 scale scale NOUN istl-1519 119 13 also also ADV istl-1519 119 14 shows show VERB istl-1519 119 15 information information NOUN istl-1519 119 16 on on ADP istl-1519 119 17 the the DET istl-1519 119 18 magnetic magnetic ADJ istl-1519 119 19 polarity polarity NOUN istl-1519 119 20 of of ADP istl-1519 119 21 the the DET istl-1519 119 22 earth earth NOUN istl-1519 119 23 ( ( PUNCT istl-1519 119 24 whether whether SCONJ istl-1519 119 25 the the DET istl-1519 119 26 earth earth NOUN istl-1519 119 27 's 's PART istl-1519 119 28 magnetic magnetic ADJ istl-1519 119 29 pole pole NOUN istl-1519 119 30 pointed point VERB istl-1519 119 31 north north NOUN istl-1519 119 32 or or CCONJ istl-1519 119 33 south south NOUN istl-1519 119 34 ) ) PUNCT istl-1519 119 35 . . PUNCT istl-1519 120 1 on on ADP istl-1519 120 2 this this DET istl-1519 120 3 time time NOUN istl-1519 120 4 scale scale NOUN istl-1519 120 5 , , PUNCT istl-1519 120 6 the the DET istl-1519 120 7 size size NOUN istl-1519 120 8 of of ADP istl-1519 120 9 individual individual ADJ istl-1519 120 10 geologic geologic NOUN istl-1519 120 11 ages age NOUN istl-1519 120 12 is be AUX istl-1519 120 13 shown show VERB istl-1519 120 14 relative relative ADJ istl-1519 120 15 to to ADP istl-1519 120 16 their their PRON istl-1519 120 17 length length NOUN istl-1519 120 18 . . PUNCT istl-1519 120 19     SPACE istl-1519 121 1 international international ADJ istl-1519 121 2 stratigraphic stratigraphic ADJ istl-1519 121 3 chart chart NOUN istl-1519 121 4     SPACE istl-1519 121 5 { { PUNCT istl-1519 121 6 http://www.stratigraphy.org/index.php/ics-chart-timescale http://www.stratigraphy.org/index.php/ics-chart-timescale NOUN istl-1519 121 7 } } PUNCT istl-1519 121 8 this this DET istl-1519 121 9 geologic geologic ADJ istl-1519 121 10 time time NOUN istl-1519 121 11 scale scale NOUN istl-1519 121 12 , , PUNCT istl-1519 121 13 titled title VERB istl-1519 121 14 the the DET istl-1519 121 15 international international ADJ istl-1519 121 16 stratigraphic stratigraphic ADJ istl-1519 121 17 chart chart NOUN istl-1519 121 18 , , PUNCT istl-1519 121 19 is be AUX istl-1519 121 20 provided provide VERB istl-1519 121 21 by by ADP istl-1519 121 22 the the DET istl-1519 121 23 international international ADJ istl-1519 121 24 commission commission PROPN istl-1519 121 25 on on ADP istl-1519 121 26 stratigraphy stratigraphy PROPN istl-1519 121 27 . . PUNCT istl-1519 122 1 it it PRON istl-1519 122 2 was be AUX istl-1519 122 3 originally originally ADV istl-1519 122 4 developed develop VERB istl-1519 122 5 by by ADP istl-1519 122 6 the the DET istl-1519 122 7 international international PROPN istl-1519 122 8 union union PROPN istl-1519 122 9 of of ADP istl-1519 122 10 geological geological ADJ istl-1519 122 11 sciences science NOUN istl-1519 122 12 and and CCONJ istl-1519 122 13 published publish VERB istl-1519 122 14 in in ADP istl-1519 122 15 episodes episode NOUN istl-1519 122 16 ( ( PUNCT istl-1519 122 17 gradstein gradstein PROPN istl-1519 122 18 et et PROPN istl-1519 122 19 al al PROPN istl-1519 122 20 . . PROPN istl-1519 122 21 2004 2004 NUM istl-1519 122 22 ) ) PUNCT istl-1519 122 23 . . PUNCT istl-1519 123 1 it it PRON istl-1519 123 2 lacks lack VERB istl-1519 123 3 the the DET istl-1519 123 4 magnetic magnetic ADJ istl-1519 123 5 polarity polarity NOUN istl-1519 123 6 information information NOUN istl-1519 123 7 available available ADJ istl-1519 123 8 on on ADP istl-1519 123 9 the the DET istl-1519 123 10 gsa gsa ADJ istl-1519 123 11 time time NOUN istl-1519 123 12 scale scale NOUN istl-1519 123 13 ; ; PUNCT istl-1519 123 14 stages stage NOUN istl-1519 123 15 ( ( PUNCT istl-1519 123 16 ages age NOUN istl-1519 123 17 ) ) PUNCT istl-1519 123 18 are be AUX istl-1519 123 19 shown show VERB istl-1519 123 20 as as SCONJ istl-1519 123 21 if if SCONJ istl-1519 123 22 they they PRON istl-1519 123 23 were be AUX istl-1519 123 24 equal equal ADJ istl-1519 123 25 in in ADP istl-1519 123 26 length length NOUN istl-1519 123 27 . . PUNCT istl-1519 123 28     SPACE istl-1519 124 1 phanerozoic phanerozoic NOUN istl-1519 124 2 geologic geologic NOUN istl-1519 124 3 time time NOUN istl-1519 124 4 chart chart PROPN istl-1519 124 5     SPACE istl-1519 124 6 http://www.bgs.ac.uk/downloads/start.cfm?id=312 http://www.bgs.ac.uk/downloads/start.cfm?id=312 PROPN istl-1519 124 7 the the DET istl-1519 124 8 british british ADJ istl-1519 124 9 geological geological ADJ istl-1519 124 10 survey survey NOUN istl-1519 124 11 has have VERB istl-1519 124 12 a a DET istl-1519 124 13 simplified simplified ADJ istl-1519 124 14 version version NOUN istl-1519 124 15 of of ADP istl-1519 124 16 the the DET istl-1519 124 17 geologic geologic ADJ istl-1519 124 18 time time NOUN istl-1519 124 19 scale scale NOUN istl-1519 124 20 on on ADP istl-1519 124 21 their their PRON istl-1519 124 22 web web NOUN istl-1519 124 23 site site NOUN istl-1519 124 24 that that PRON istl-1519 124 25 shows show VERB istl-1519 124 26 eons eon NOUN istl-1519 124 27 , , PUNCT istl-1519 124 28 eras era NOUN istl-1519 124 29 and and CCONJ istl-1519 124 30 periods period NOUN istl-1519 124 31 and and CCONJ istl-1519 124 32 the the DET istl-1519 124 33 date date NOUN istl-1519 124 34 for for ADP istl-1519 124 35 each each PRON istl-1519 124 36 , , PUNCT istl-1519 124 37 which which PRON istl-1519 124 38 is be AUX istl-1519 124 39 what what PRON istl-1519 124 40 most most ADJ istl-1519 124 41 freshman freshman NOUN istl-1519 124 42 geology geology NOUN istl-1519 124 43 students student NOUN istl-1519 124 44 are be AUX istl-1519 124 45 expected expect VERB istl-1519 124 46 to to PART istl-1519 124 47 memorize memorize VERB istl-1519 124 48 . . PUNCT istl-1519 125 1 users user NOUN istl-1519 125 2 who who PRON istl-1519 125 3 want want VERB istl-1519 125 4 more more ADJ istl-1519 125 5 information information NOUN istl-1519 125 6 on on ADP istl-1519 125 7 a a DET istl-1519 125 8 particular particular ADJ istl-1519 125 9 geologic geologic ADJ istl-1519 125 10 period period NOUN istl-1519 125 11 can can AUX istl-1519 125 12 link link VERB istl-1519 125 13 from from ADP istl-1519 125 14 the the DET istl-1519 125 15 period period NOUN istl-1519 125 16 to to PART istl-1519 125 17 view view VERB istl-1519 125 18 the the DET istl-1519 125 19 names name NOUN istl-1519 125 20 and and CCONJ istl-1519 125 21 dates date NOUN istl-1519 125 22 for for ADP istl-1519 125 23 epochs epoch NOUN istl-1519 125 24 and and CCONJ istl-1519 125 25 ages age NOUN istl-1519 125 26 . . PUNCT istl-1519 125 27     SPACE istl-1519 126 1 big big ADJ istl-1519 126 2 history history NOUN istl-1519 126 3 & & CCONJ istl-1519 126 4 chronozoom chronozoom NOUN istl-1519 126 5     SPACE istl-1519 126 6 http://eps.berkeley.edu/~saekow/chronozoom/launch/index.html http://eps.berkeley.edu/~saekow/chronozoom/launch/index.html PROPN istl-1519 126 7 chronozoom chronozoom NOUN istl-1519 126 8 is be AUX istl-1519 126 9 a a DET istl-1519 126 10 project project NOUN istl-1519 126 11 hosted host VERB istl-1519 126 12 by by ADP istl-1519 126 13 the the DET istl-1519 126 14 department department NOUN istl-1519 126 15 of of ADP istl-1519 126 16 earth earth PROPN istl-1519 126 17 & & CCONJ istl-1519 126 18 planetary planetary ADJ istl-1519 126 19 science science NOUN istl-1519 126 20 at at ADP istl-1519 126 21 the the DET istl-1519 126 22 university university PROPN istl-1519 126 23 of of ADP istl-1519 126 24 california california PROPN istl-1519 126 25 berkeley berkeley PROPN istl-1519 126 26 . . PUNCT istl-1519 127 1 it it PRON istl-1519 127 2 was be AUX istl-1519 127 3 developed develop VERB istl-1519 127 4 by by ADP istl-1519 127 5 roland roland PROPN istl-1519 127 6 saekow saekow PROPN istl-1519 127 7 , , PUNCT istl-1519 127 8 a a DET istl-1519 127 9 student student NOUN istl-1519 127 10 who who PRON istl-1519 127 11 took take VERB istl-1519 127 12 a a DET istl-1519 127 13 course course NOUN istl-1519 127 14 on on ADP istl-1519 127 15 big big ADJ istl-1519 127 16 history history NOUN istl-1519 127 17 taught teach VERB istl-1519 127 18 by by ADP istl-1519 127 19 walter walter PROPN istl-1519 127 20 alvarez alvarez PROPN istl-1519 127 21 , , PUNCT istl-1519 127 22 a a DET istl-1519 127 23 uc uc ADJ istl-1519 127 24 - - PROPN istl-1519 127 25 berkeley berkeley PROPN istl-1519 127 26 professor professor NOUN istl-1519 127 27 . . PUNCT istl-1519 128 1 big big ADJ istl-1519 128 2 history history NOUN istl-1519 128 3 deals deal VERB istl-1519 128 4 with with ADP istl-1519 128 5 the the DET istl-1519 128 6 history history NOUN istl-1519 128 7 of of ADP istl-1519 128 8 the the DET istl-1519 128 9 earth earth NOUN istl-1519 128 10 from from ADP istl-1519 128 11 the the DET istl-1519 128 12 big big ADJ istl-1519 128 13 bang bang NOUN istl-1519 128 14 to to ADP istl-1519 128 15 the the DET istl-1519 128 16 present present NOUN istl-1519 128 17 . . PUNCT istl-1519 129 1 chronozoom chronozoom PROPN istl-1519 129 2 , , PUNCT istl-1519 129 3 which which PRON istl-1519 129 4 requires require VERB istl-1519 129 5 a a DET istl-1519 129 6 current current ADJ istl-1519 129 7 silverlight silverlight NOUN istl-1519 129 8 plug plug NOUN istl-1519 129 9 - - PUNCT istl-1519 129 10 in in NOUN istl-1519 129 11 , , PUNCT istl-1519 129 12 allows allow VERB istl-1519 129 13 users user NOUN istl-1519 129 14 to to PART istl-1519 129 15 tour tour VERB istl-1519 129 16 big big ADJ istl-1519 129 17 history history NOUN istl-1519 129 18 , , PUNCT istl-1519 129 19 including include VERB istl-1519 129 20 the the DET istl-1519 129 21 history history NOUN istl-1519 129 22 of of ADP istl-1519 129 23 the the DET istl-1519 129 24 cosmos cosmos PROPN istl-1519 129 25 , , PUNCT istl-1519 129 26 big big PROPN istl-1519 129 27 bang bang PROPN istl-1519 129 28 , , PUNCT istl-1519 129 29 earth earth NOUN istl-1519 129 30 , , PUNCT istl-1519 129 31 life life NOUN istl-1519 129 32 on on ADP istl-1519 129 33 earth earth NOUN istl-1519 129 34 , , PUNCT istl-1519 129 35 human human ADJ istl-1519 129 36 pre pre NOUN istl-1519 129 37 - - NOUN istl-1519 129 38 history history NOUN istl-1519 129 39 and and CCONJ istl-1519 129 40 human human ADJ istl-1519 129 41 history history NOUN istl-1519 129 42 . . PUNCT istl-1519 129 43     SPACE istl-1519 130 1 geowhen geowhen PROPN istl-1519 130 2 database database PROPN istl-1519 130 3     SPACE istl-1519 130 4 http://www.stratigraphy.org/bak/geowhen/index.html http://www.stratigraphy.org/bak/geowhen/index.html PROPN istl-1519 130 5 the the DET istl-1519 130 6 geowhen geowhen ADJ istl-1519 130 7 database database PROPN istl-1519 130 8 , , PUNCT istl-1519 130 9 developed develop VERB istl-1519 130 10 by by ADP istl-1519 130 11 robert robert PROPN istl-1519 130 12 rohde rohde PROPN istl-1519 130 13 , , PUNCT istl-1519 130 14 a a DET istl-1519 130 15 physicist physicist NOUN istl-1519 130 16 at at ADP istl-1519 130 17 the the DET istl-1519 130 18 university university PROPN istl-1519 130 19 of of ADP istl-1519 130 20 california california PROPN istl-1519 130 21 - - PUNCT istl-1519 130 22 berkeley berkeley PROPN istl-1519 130 23 , , PUNCT istl-1519 130 24 provides provide VERB istl-1519 130 25 information information NOUN istl-1519 130 26 on on ADP istl-1519 130 27 geologic geologic ADJ istl-1519 130 28 time time NOUN istl-1519 130 29 , , PUNCT istl-1519 130 30 including include VERB istl-1519 130 31 current current ADJ istl-1519 130 32 and and CCONJ istl-1519 130 33 former former ADJ istl-1519 130 34 geologic geologic ADJ istl-1519 130 35 time time NOUN istl-1519 130 36 scales scale NOUN istl-1519 130 37 , , PUNCT istl-1519 130 38 stages stage NOUN istl-1519 130 39 and and CCONJ istl-1519 130 40 stratigraphic stratigraphic ADJ istl-1519 130 41 intervals interval NOUN istl-1519 130 42 . . PUNCT istl-1519 131 1 the the DET istl-1519 131 2 site site NOUN istl-1519 131 3 provides provide VERB istl-1519 131 4 information information NOUN istl-1519 131 5 on on ADP istl-1519 131 6 how how SCONJ istl-1519 131 7 each each DET istl-1519 131 8 named name VERB istl-1519 131 9 division division NOUN istl-1519 131 10 of of ADP istl-1519 131 11 geologic geologic ADJ istl-1519 131 12 time time NOUN istl-1519 131 13 can can AUX istl-1519 131 14 be be AUX istl-1519 131 15 identified identify VERB istl-1519 131 16 in in ADP istl-1519 131 17 the the DET istl-1519 131 18 stratigraphic stratigraphic ADJ istl-1519 131 19 record record NOUN istl-1519 131 20 based base VERB istl-1519 131 21 on on ADP istl-1519 131 22 fossil fossil ADJ istl-1519 131 23 evidence evidence NOUN istl-1519 131 24 . . PUNCT istl-1519 132 1 it it PRON istl-1519 132 2 also also ADV istl-1519 132 3 includes include VERB istl-1519 132 4 local local ADJ istl-1519 132 5 terms term NOUN istl-1519 132 6 for for ADP istl-1519 132 7 regional regional ADJ istl-1519 132 8 names name NOUN istl-1519 132 9 of of ADP istl-1519 132 10 geologic geologic ADJ istl-1519 132 11 divisions division NOUN istl-1519 132 12 that that PRON istl-1519 132 13 are be AUX istl-1519 132 14 recorded record VERB istl-1519 132 15 in in ADP istl-1519 132 16 the the DET istl-1519 132 17 literature literature NOUN istl-1519 132 18 . . PUNCT istl-1519 133 1 maps map VERB istl-1519 133 2 the the DET istl-1519 133 3 earth earth NOUN istl-1519 133 4 is be AUX istl-1519 133 5 not not PART istl-1519 133 6 flat flat ADJ istl-1519 133 7 ; ; PUNCT istl-1519 133 8 it it PRON istl-1519 133 9 has have VERB istl-1519 133 10 landforms landform NOUN istl-1519 133 11 , , PUNCT istl-1519 133 12 such such ADJ istl-1519 133 13 as as ADP istl-1519 133 14 rivers river NOUN istl-1519 133 15 , , PUNCT istl-1519 133 16 valleys valley NOUN istl-1519 133 17 , , PUNCT istl-1519 133 18 hills hill NOUN istl-1519 133 19 , , PUNCT istl-1519 133 20 and and CCONJ istl-1519 133 21 mountains mountain NOUN istl-1519 133 22 . . PUNCT istl-1519 134 1 it it PRON istl-1519 134 2 also also ADV istl-1519 134 3 has have VERB istl-1519 134 4 a a DET istl-1519 134 5 spherical spherical ADJ istl-1519 134 6 shape shape NOUN istl-1519 134 7 ; ; PUNCT istl-1519 134 8 thus thus ADV istl-1519 134 9 , , PUNCT istl-1519 134 10 a a DET istl-1519 134 11 globe globe NOUN istl-1519 134 12 is be AUX istl-1519 134 13 the the DET istl-1519 134 14 only only ADJ istl-1519 134 15 true true ADJ istl-1519 134 16 depiction depiction NOUN istl-1519 134 17 of of ADP istl-1519 134 18 the the DET istl-1519 134 19 earth earth NOUN istl-1519 134 20 . . PUNCT istl-1519 135 1 a a DET istl-1519 135 2 map map NOUN istl-1519 135 3 is be AUX istl-1519 135 4 a a DET istl-1519 135 5 two two NUM istl-1519 135 6 dimensional dimensional ADJ istl-1519 135 7 representation representation NOUN istl-1519 135 8 of of ADP istl-1519 135 9 the the DET istl-1519 135 10 three three NUM istl-1519 135 11 - - PUNCT istl-1519 135 12 dimensional dimensional ADJ istl-1519 135 13 earth earth NOUN istl-1519 135 14 . . PUNCT istl-1519 136 1 maps map NOUN istl-1519 136 2 can can AUX istl-1519 136 3 be be AUX istl-1519 136 4 used use VERB istl-1519 136 5 to to PART istl-1519 136 6 show show VERB istl-1519 136 7 the the DET istl-1519 136 8 location location NOUN istl-1519 136 9 of of ADP istl-1519 136 10 objects object NOUN istl-1519 136 11 or or CCONJ istl-1519 136 12 features feature NOUN istl-1519 136 13 , , PUNCT istl-1519 136 14 their their PRON istl-1519 136 15 shape shape NOUN istl-1519 136 16 ( ( PUNCT istl-1519 136 17 physical physical ADJ istl-1519 136 18 characteristics characteristic NOUN istl-1519 136 19 ) ) PUNCT istl-1519 136 20 , , PUNCT istl-1519 136 21 cultural cultural ADJ istl-1519 136 22 features feature NOUN istl-1519 136 23 ( ( PUNCT istl-1519 136 24 buildings building NOUN istl-1519 136 25 , , PUNCT istl-1519 136 26 roads road NOUN istl-1519 136 27 , , PUNCT istl-1519 136 28 cities city NOUN istl-1519 136 29 , , PUNCT istl-1519 136 30 etc etc X istl-1519 136 31 . . X istl-1519 136 32 ) ) PUNCT istl-1519 136 33 and and CCONJ istl-1519 136 34 political political ADJ istl-1519 136 35 features feature NOUN istl-1519 136 36 , , PUNCT istl-1519 136 37 such such ADJ istl-1519 136 38 as as ADP istl-1519 136 39 state state NOUN istl-1519 136 40 , , PUNCT istl-1519 136 41 county county NOUN istl-1519 136 42 , , PUNCT istl-1519 136 43 and and CCONJ istl-1519 136 44 international international ADJ istl-1519 136 45 boundaries boundary NOUN istl-1519 136 46 . . PUNCT istl-1519 137 1 some some DET istl-1519 137 2 geologists geologist NOUN istl-1519 137 3 study study VERB istl-1519 137 4 rocks rock NOUN istl-1519 137 5 in in ADP istl-1519 137 6 the the DET istl-1519 137 7 field field NOUN istl-1519 137 8 to to PART istl-1519 137 9 identify identify VERB istl-1519 137 10 the the DET istl-1519 137 11 extent extent NOUN istl-1519 137 12 and and CCONJ istl-1519 137 13 age age NOUN istl-1519 137 14 of of ADP istl-1519 137 15 geological geological ADJ istl-1519 137 16 units unit NOUN istl-1519 137 17 and and CCONJ istl-1519 137 18 structures structure NOUN istl-1519 137 19 and and CCONJ istl-1519 137 20 then then ADV istl-1519 137 21 record record VERB istl-1519 137 22 this this DET istl-1519 137 23 information information NOUN istl-1519 137 24 on on ADP istl-1519 137 25 a a DET istl-1519 137 26 map map NOUN istl-1519 137 27 . . PUNCT istl-1519 138 1 the the DET istl-1519 138 2 resulting result VERB istl-1519 138 3 map map NOUN istl-1519 138 4 is be AUX istl-1519 138 5 a a DET istl-1519 138 6 geologic geologic ADJ istl-1519 138 7 map map NOUN istl-1519 138 8 . . PUNCT istl-1519 139 1 geologists geologist NOUN istl-1519 139 2 also also ADV istl-1519 139 3 use use VERB istl-1519 139 4 other other ADJ istl-1519 139 5 maps map NOUN istl-1519 139 6 , , PUNCT istl-1519 139 7 specifically specifically ADV istl-1519 139 8 topographic topographic ADJ istl-1519 139 9 maps map NOUN istl-1519 139 10 , , PUNCT istl-1519 139 11 which which PRON istl-1519 139 12 show show VERB istl-1519 139 13 the the DET istl-1519 139 14 shape shape NOUN istl-1519 139 15 of of ADP istl-1519 139 16 the the DET istl-1519 139 17 earth earth NOUN istl-1519 139 18 's 's PART istl-1519 139 19 surface surface NOUN istl-1519 139 20 with with ADP istl-1519 139 21 contours contour NOUN istl-1519 139 22 and and CCONJ istl-1519 139 23 ( ( PUNCT istl-1519 139 24 sometimes sometimes ADV istl-1519 139 25 ) ) PUNCT istl-1519 139 26 shading shading NOUN istl-1519 139 27 . . PUNCT istl-1519 140 1 the the DET istl-1519 140 2 following follow VERB istl-1519 140 3 sections section NOUN istl-1519 140 4 provide provide VERB istl-1519 140 5 information information NOUN istl-1519 140 6 on on ADP istl-1519 140 7 resources resource NOUN istl-1519 140 8 related relate VERB istl-1519 140 9 to to ADP istl-1519 140 10 geologic geologic ADJ istl-1519 140 11 and and CCONJ istl-1519 140 12 topographic topographic ADJ istl-1519 140 13 maps map NOUN istl-1519 140 14 . . PUNCT istl-1519 141 1 geologic geologic NOUN istl-1519 141 2 maps map NOUN istl-1519 141 3 geology geology NOUN istl-1519 141 4 is be AUX istl-1519 141 5 about about ADP istl-1519 141 6 place place NOUN istl-1519 141 7 ; ; PUNCT istl-1519 141 8 the the DET istl-1519 141 9 location location NOUN istl-1519 141 10 that that PRON istl-1519 141 11 a a DET istl-1519 141 12 rock rock NOUN istl-1519 141 13 or or CCONJ istl-1519 141 14 fossil fossil NOUN istl-1519 141 15 was be AUX istl-1519 141 16 collected collect VERB istl-1519 141 17 is be AUX istl-1519 141 18 important important ADJ istl-1519 141 19 . . PUNCT istl-1519 142 1 rock rock NOUN istl-1519 142 2 units unit NOUN istl-1519 142 3 and and CCONJ istl-1519 142 4 geologic geologic NOUN istl-1519 142 5 structures structure NOUN istl-1519 142 6 , , PUNCT istl-1519 142 7 such such ADJ istl-1519 142 8 as as ADP istl-1519 142 9 faults fault NOUN istl-1519 142 10 , , PUNCT istl-1519 142 11 are be AUX istl-1519 142 12 distributed distribute VERB istl-1519 142 13 over over ADP istl-1519 142 14 an an DET istl-1519 142 15 area area NOUN istl-1519 142 16 and and CCONJ istl-1519 142 17 can can AUX istl-1519 142 18 be be AUX istl-1519 142 19 clearly clearly ADV istl-1519 142 20 shown show VERB istl-1519 142 21 on on ADP istl-1519 142 22 a a DET istl-1519 142 23 map map NOUN istl-1519 142 24 . . PUNCT istl-1519 143 1 geologic geologic PROPN istl-1519 143 2 maps map NOUN istl-1519 143 3 show show VERB istl-1519 143 4 the the DET istl-1519 143 5 distribution distribution NOUN istl-1519 143 6 of of ADP istl-1519 143 7 geologic geologic ADJ istl-1519 143 8 features feature NOUN istl-1519 143 9 , , PUNCT istl-1519 143 10 including include VERB istl-1519 143 11 types type NOUN istl-1519 143 12 of of ADP istl-1519 143 13 rocks rock NOUN istl-1519 143 14 and and CCONJ istl-1519 143 15 unconsolidated unconsolidated ADJ istl-1519 143 16 sediment sediment NOUN istl-1519 143 17 in in ADP istl-1519 143 18 an an DET istl-1519 143 19 area area NOUN istl-1519 143 20 , , PUNCT istl-1519 143 21 structural structural ADJ istl-1519 143 22 features feature NOUN istl-1519 143 23 , , PUNCT istl-1519 143 24 such such ADJ istl-1519 143 25 as as ADP istl-1519 143 26 faults fault NOUN istl-1519 143 27 and and CCONJ istl-1519 143 28 folds fold NOUN istl-1519 143 29 , , PUNCT istl-1519 143 30 mineral mineral NOUN istl-1519 143 31 deposits deposit NOUN istl-1519 143 32 , , PUNCT istl-1519 143 33 and and CCONJ istl-1519 143 34 fossil fossil NOUN istl-1519 143 35 localities locality NOUN istl-1519 143 36 . . PUNCT istl-1519 144 1 the the DET istl-1519 144 2 distribution distribution NOUN istl-1519 144 3 and and CCONJ istl-1519 144 4 age age NOUN istl-1519 144 5 of of ADP istl-1519 144 6 rock rock NOUN istl-1519 144 7 units unit NOUN istl-1519 144 8 and and CCONJ istl-1519 144 9 geologic geologic NOUN istl-1519 144 10 features feature NOUN istl-1519 144 11 are be AUX istl-1519 144 12 shown show VERB istl-1519 144 13 by by ADP istl-1519 144 14 colors color NOUN istl-1519 144 15 , , PUNCT istl-1519 144 16 lines line NOUN istl-1519 144 17 , , PUNCT istl-1519 144 18 and and CCONJ istl-1519 144 19 specialized specialized ADJ istl-1519 144 20 symbols symbol NOUN istl-1519 144 21 unique unique ADJ istl-1519 144 22 to to ADP istl-1519 144 23 geologic geologic ADJ istl-1519 144 24 maps map NOUN istl-1519 144 25 . . PUNCT istl-1519 145 1 several several ADJ istl-1519 145 2 useful useful ADJ istl-1519 145 3 sites site NOUN istl-1519 145 4 can can AUX istl-1519 145 5 be be AUX istl-1519 145 6 used use VERB istl-1519 145 7 for for ADP istl-1519 145 8 more more ADJ istl-1519 145 9 information information NOUN istl-1519 145 10 about about ADP istl-1519 145 11 geologic geologic NOUN istl-1519 145 12 maps map NOUN istl-1519 145 13 . . PUNCT istl-1519 146 1 geologic geologic NOUN istl-1519 146 2 maps map NOUN istl-1519 146 3     SPACE istl-1519 146 4 http://www.nature.nps.gov/geology/usgsnps/gmap/gmap1.html http://www.nature.nps.gov/geology/usgsnps/gmap/gmap1.html PROPN istl-1519 146 5 this this DET istl-1519 146 6 web web NOUN istl-1519 146 7 site site NOUN istl-1519 146 8 , , PUNCT istl-1519 146 9 developed develop VERB istl-1519 146 10 by by ADP istl-1519 146 11 the the DET istl-1519 146 12 u.s u.s PROPN istl-1519 146 13 . . PROPN istl-1519 146 14 geological geological ADJ istl-1519 146 15 survey survey NOUN istl-1519 146 16 western western ADJ istl-1519 146 17 earth earth NOUN istl-1519 146 18 processes process NOUN istl-1519 146 19 team team NOUN istl-1519 146 20 and and CCONJ istl-1519 146 21 the the DET istl-1519 146 22 national national PROPN istl-1519 146 23 park park NOUN istl-1519 146 24 service service NOUN istl-1519 146 25 , , PUNCT istl-1519 146 26 provides provide VERB istl-1519 146 27 basic basic ADJ istl-1519 146 28 information information NOUN istl-1519 146 29 about about ADP istl-1519 146 30 geologic geologic NOUN istl-1519 146 31 maps map NOUN istl-1519 146 32 and and CCONJ istl-1519 146 33 their their PRON istl-1519 146 34 symbols symbol NOUN istl-1519 146 35 . . PUNCT istl-1519 147 1 pages page NOUN istl-1519 147 2 on on ADP istl-1519 147 3 the the DET istl-1519 147 4 site site NOUN istl-1519 147 5 provide provide VERB istl-1519 147 6 information information NOUN istl-1519 147 7 on on ADP istl-1519 147 8 the the DET istl-1519 147 9 colors color NOUN istl-1519 147 10 used use VERB istl-1519 147 11 on on ADP istl-1519 147 12 geologic geologic ADJ istl-1519 147 13 maps map NOUN istl-1519 147 14 and and CCONJ istl-1519 147 15 the the DET istl-1519 147 16 letter letter NOUN istl-1519 147 17 symbols symbol NOUN istl-1519 147 18 , , PUNCT istl-1519 147 19 lines line NOUN istl-1519 147 20 , , PUNCT istl-1519 147 21 faults fault NOUN istl-1519 147 22 , , PUNCT istl-1519 147 23 strike strike NOUN istl-1519 147 24 and and CCONJ istl-1519 147 25 dip dip NOUN istl-1519 147 26 symbols symbol NOUN istl-1519 147 27 and and CCONJ istl-1519 147 28 how how SCONJ istl-1519 147 29 to to PART istl-1519 147 30 read read VERB istl-1519 147 31 a a DET istl-1519 147 32 map map NOUN istl-1519 147 33 key key NOUN istl-1519 147 34 ( ( PUNCT istl-1519 147 35 also also ADV istl-1519 147 36 called call VERB istl-1519 147 37 a a DET istl-1519 147 38 legend legend NOUN istl-1519 147 39 ) ) PUNCT istl-1519 147 40 . . PUNCT istl-1519 147 41     SPACE istl-1519 148 1 meeting meet VERB istl-1519 148 2 challenges challenge NOUN istl-1519 148 3 with with ADP istl-1519 148 4 geologic geologic ADJ istl-1519 148 5 maps map NOUN istl-1519 148 6     SPACE istl-1519 148 7 { { PUNCT istl-1519 148 8 http://www.americangeosciences.org/sites/default/files/mappingbook.pdf http://www.americangeosciences.org/sites/default/files/mappingbook.pdf NOUN istl-1519 148 9 } } PUNCT istl-1519 148 10 the the DET istl-1519 148 11 american american PROPN istl-1519 148 12 geological geological PROPN istl-1519 148 13 institute institute PROPN istl-1519 148 14 has have AUX istl-1519 148 15 developed develop VERB istl-1519 148 16 a a DET istl-1519 148 17 web web NOUN istl-1519 148 18 site site NOUN istl-1519 148 19 that that PRON istl-1519 148 20 provides provide VERB istl-1519 148 21 basic basic ADJ istl-1519 148 22 information information NOUN istl-1519 148 23 about about ADP istl-1519 148 24 geologic geologic NOUN istl-1519 148 25 maps map NOUN istl-1519 148 26 , , PUNCT istl-1519 148 27 including include VERB istl-1519 148 28 scale scale NOUN istl-1519 148 29 , , PUNCT istl-1519 148 30 legend legend NOUN istl-1519 148 31 , , PUNCT istl-1519 148 32 the the DET istl-1519 148 33 geologic geologic ADJ istl-1519 148 34 time time NOUN istl-1519 148 35 scale scale NOUN istl-1519 148 36 , , PUNCT istl-1519 148 37 how how SCONJ istl-1519 148 38 they they PRON istl-1519 148 39 are be AUX istl-1519 148 40 made make VERB istl-1519 148 41 , , PUNCT istl-1519 148 42 and and CCONJ istl-1519 148 43 their their PRON istl-1519 148 44 value value NOUN istl-1519 148 45 . . PUNCT istl-1519 149 1 the the DET istl-1519 149 2 site site NOUN istl-1519 149 3 also also ADV istl-1519 149 4 gives give VERB istl-1519 149 5 examples example NOUN istl-1519 149 6 of of ADP istl-1519 149 7 how how SCONJ istl-1519 149 8 geologic geologic ADJ istl-1519 149 9 maps map NOUN istl-1519 149 10 are be AUX istl-1519 149 11 used use VERB istl-1519 149 12 for for ADP istl-1519 149 13 environmental environmental ADJ istl-1519 149 14 protection protection NOUN istl-1519 149 15 , , PUNCT istl-1519 149 16 hazard hazard NOUN istl-1519 149 17 mitigation mitigation NOUN istl-1519 149 18 , , PUNCT istl-1519 149 19 resource resource NOUN istl-1519 149 20 evaluation evaluation NOUN istl-1519 149 21 and and CCONJ istl-1519 149 22 land land NOUN istl-1519 149 23 use use NOUN istl-1519 149 24 planning planning NOUN istl-1519 149 25 . . PUNCT istl-1519 150 1 a a DET istl-1519 150 2 number number NOUN istl-1519 150 3 of of ADP istl-1519 150 4 examples example NOUN istl-1519 150 5 are be AUX istl-1519 150 6 given give VERB istl-1519 150 7 for for ADP istl-1519 150 8 each each DET istl-1519 150 9 topic topic NOUN istl-1519 150 10 . . PUNCT istl-1519 150 11     SPACE istl-1519 151 1 using use VERB istl-1519 151 2 geologic geologic NOUN istl-1519 151 3 maps map NOUN istl-1519 151 4     SPACE istl-1519 151 5 http://www.maine.gov/doc/nrimc/mgs/mapuse/index.htm http://www.maine.gov/doc/nrimc/mgs/mapuse/index.htm NOUN istl-1519 151 6 the the DET istl-1519 151 7 maine maine ADJ istl-1519 151 8 geological geological ADJ istl-1519 151 9 survey survey NOUN istl-1519 151 10 has have AUX istl-1519 151 11 developed develop VERB istl-1519 151 12 a a DET istl-1519 151 13 web web NOUN istl-1519 151 14 site site NOUN istl-1519 151 15 that that PRON istl-1519 151 16 provides provide VERB istl-1519 151 17 information information NOUN istl-1519 151 18 on on ADP istl-1519 151 19 reading reading NOUN istl-1519 151 20 and and CCONJ istl-1519 151 21 interpreting interpret VERB istl-1519 151 22 geologic geologic NOUN istl-1519 151 23 maps map NOUN istl-1519 151 24 . . PUNCT istl-1519 152 1 while while SCONJ istl-1519 152 2 the the DET istl-1519 152 3 site site NOUN istl-1519 152 4 provides provide VERB istl-1519 152 5 examples example NOUN istl-1519 152 6 of of ADP istl-1519 152 7 the the DET istl-1519 152 8 types type NOUN istl-1519 152 9 of of ADP istl-1519 152 10 features feature NOUN istl-1519 152 11 and and CCONJ istl-1519 152 12 resources resource NOUN istl-1519 152 13 found find VERB istl-1519 152 14 on on ADP istl-1519 152 15 maine maine NOUN istl-1519 152 16 geologic geologic NOUN istl-1519 152 17 maps map NOUN istl-1519 152 18 , , PUNCT istl-1519 152 19 some some PRON istl-1519 152 20 of of ADP istl-1519 152 21 the the DET istl-1519 152 22 principles principle NOUN istl-1519 152 23 apply apply VERB istl-1519 152 24 to to ADP istl-1519 152 25 other other ADJ istl-1519 152 26 areas area NOUN istl-1519 152 27 . . PUNCT istl-1519 153 1 the the DET istl-1519 153 2 site site NOUN istl-1519 153 3 provides provide VERB istl-1519 153 4 information information NOUN istl-1519 153 5 on on ADP istl-1519 153 6 the the DET istl-1519 153 7 types type NOUN istl-1519 153 8 of of ADP istl-1519 153 9 maps map NOUN istl-1519 153 10 and and CCONJ istl-1519 153 11 features feature NOUN istl-1519 153 12 that that PRON istl-1519 153 13 can can AUX istl-1519 153 14 be be AUX istl-1519 153 15 found find VERB istl-1519 153 16 on on ADP istl-1519 153 17 maine maine NOUN istl-1519 153 18 geologic geologic NOUN istl-1519 153 19 maps map NOUN istl-1519 153 20 and and CCONJ istl-1519 153 21 , , PUNCT istl-1519 153 22 in in ADP istl-1519 153 23 some some DET istl-1519 153 24 cases case NOUN istl-1519 153 25 , , PUNCT istl-1519 153 26 how how SCONJ istl-1519 153 27 to to PART istl-1519 153 28 read read VERB istl-1519 153 29 a a DET istl-1519 153 30 map map NOUN istl-1519 153 31 to to PART istl-1519 153 32 find find VERB istl-1519 153 33 those those DET istl-1519 153 34 features feature NOUN istl-1519 153 35 . . PUNCT istl-1519 154 1 it it PRON istl-1519 154 2 also also ADV istl-1519 154 3 includes include VERB istl-1519 154 4 a a DET istl-1519 154 5 section section NOUN istl-1519 154 6 on on ADP istl-1519 154 7 informed informed ADJ istl-1519 154 8 map map NOUN istl-1519 154 9 reading reading NOUN istl-1519 154 10 , , PUNCT istl-1519 154 11 which which PRON istl-1519 154 12 discusses discuss VERB istl-1519 154 13 criteria criterion NOUN istl-1519 154 14 to to PART istl-1519 154 15 consider consider VERB istl-1519 154 16 when when SCONJ istl-1519 154 17 choosing choose VERB istl-1519 154 18 a a DET istl-1519 154 19 geologic geologic ADJ istl-1519 154 20 map map NOUN istl-1519 154 21 . . PUNCT istl-1519 154 22     SPACE istl-1519 155 1 onegeology onegeology NOUN istl-1519 155 2     SPACE istl-1519 155 3 http://www.onegeology.org/home.html http://www.onegeology.org/home.html NOUN istl-1519 155 4 onegeology onegeology NOUN istl-1519 155 5 is be AUX istl-1519 155 6 an an DET istl-1519 155 7 initiative initiative NOUN istl-1519 155 8 that that PRON istl-1519 155 9 was be AUX istl-1519 155 10 launched launch VERB istl-1519 155 11 in in ADP istl-1519 155 12 2007 2007 NUM istl-1519 155 13 by by ADP istl-1519 155 14 geological geological ADJ istl-1519 155 15 surveys survey NOUN istl-1519 155 16 throughout throughout ADP istl-1519 155 17 the the DET istl-1519 155 18 world world NOUN istl-1519 155 19 as as ADP istl-1519 155 20 part part NOUN istl-1519 155 21 of of ADP istl-1519 155 22 the the DET istl-1519 155 23 international international ADJ istl-1519 155 24 year year NOUN istl-1519 155 25 of of ADP istl-1519 155 26 planet planet NOUN istl-1519 155 27 earth earth NOUN istl-1519 155 28 . . PUNCT istl-1519 156 1 the the DET istl-1519 156 2 goal goal NOUN istl-1519 156 3 of of ADP istl-1519 156 4 onegeology onegeology NOUN istl-1519 156 5 is be AUX istl-1519 156 6 to to PART istl-1519 156 7 develop develop VERB istl-1519 156 8 an an DET istl-1519 156 9 interactive interactive ADJ istl-1519 156 10 geological geological ADJ istl-1519 156 11 map map NOUN istl-1519 156 12 of of ADP istl-1519 156 13 the the DET istl-1519 156 14 world world NOUN istl-1519 156 15 at at ADP istl-1519 156 16 a a DET istl-1519 156 17 scale scale NOUN istl-1519 156 18 of of ADP istl-1519 156 19 1:1,000,000 1:1,000,000 NUM istl-1519 156 20 . . PUNCT istl-1519 157 1 it it PRON istl-1519 157 2 will will AUX istl-1519 157 3 help help VERB istl-1519 157 4 people people NOUN istl-1519 157 5 understand understand VERB istl-1519 157 6 the the DET istl-1519 157 7 environment environment NOUN istl-1519 157 8 of of ADP istl-1519 157 9 the the DET istl-1519 157 10 earth earth NOUN istl-1519 157 11 ; ; PUNCT istl-1519 157 12 that that SCONJ istl-1519 157 13 environmental environmental ADJ istl-1519 157 14 problems problem NOUN istl-1519 157 15 are be AUX istl-1519 157 16 global global ADJ istl-1519 157 17 , , PUNCT istl-1519 157 18 rather rather ADV istl-1519 157 19 than than ADP istl-1519 157 20 local local ADJ istl-1519 157 21 ; ; PUNCT istl-1519 157 22 and and CCONJ istl-1519 157 23 that that SCONJ istl-1519 157 24 these these DET istl-1519 157 25 problems problem NOUN istl-1519 157 26 cross cross VERB istl-1519 157 27 political political ADJ istl-1519 157 28 boundaries boundary NOUN istl-1519 157 29 . . PUNCT istl-1519 158 1 geologic geologic NOUN istl-1519 158 2 map map NOUN istl-1519 158 3 data datum NOUN istl-1519 158 4 is be AUX istl-1519 158 5 offered offer VERB istl-1519 158 6 through through ADP istl-1519 158 7 a a DET istl-1519 158 8 portal portal NOUN istl-1519 158 9 , , PUNCT istl-1519 158 10 an an DET istl-1519 158 11 interactive interactive ADJ istl-1519 158 12 map map NOUN istl-1519 158 13 system system NOUN istl-1519 158 14 that that PRON istl-1519 158 15 can can AUX istl-1519 158 16 be be AUX istl-1519 158 17 used use VERB istl-1519 158 18 to to PART istl-1519 158 19 zoom zoom VERB istl-1519 158 20 in in ADP istl-1519 158 21 on on ADP istl-1519 158 22 an an DET istl-1519 158 23 area area NOUN istl-1519 158 24 and and CCONJ istl-1519 158 25 turn turn VERB istl-1519 158 26 map map NOUN istl-1519 158 27 layers layer NOUN istl-1519 158 28 on on ADP istl-1519 158 29 and and CCONJ istl-1519 158 30 off off ADV istl-1519 158 31 . . PUNCT istl-1519 159 1 topographic topographic ADJ istl-1519 159 2 maps map NOUN istl-1519 159 3 just just ADV istl-1519 159 4 as as SCONJ istl-1519 159 5 geologic geologic NOUN istl-1519 159 6 maps map NOUN istl-1519 159 7 are be AUX istl-1519 159 8 important important ADJ istl-1519 159 9 resources resource NOUN istl-1519 159 10 for for ADP istl-1519 159 11 geologists geologist NOUN istl-1519 159 12 , , PUNCT istl-1519 159 13 other other ADJ istl-1519 159 14 maps map NOUN istl-1519 159 15 are be AUX istl-1519 159 16 also also ADV istl-1519 159 17 useful useful ADJ istl-1519 159 18 . . PUNCT istl-1519 160 1 the the DET istl-1519 160 2 u.s u.s PROPN istl-1519 160 3 . . PROPN istl-1519 160 4 geological geological ADJ istl-1519 160 5 survey survey NOUN istl-1519 160 6 has have AUX istl-1519 160 7 been be AUX istl-1519 160 8 mapping map VERB istl-1519 160 9 the the DET istl-1519 160 10 united united PROPN istl-1519 160 11 states states PROPN istl-1519 160 12 at at ADP istl-1519 160 13 various various ADJ istl-1519 160 14 scales scale NOUN istl-1519 160 15 for for ADP istl-1519 160 16 more more ADJ istl-1519 160 17 than than ADP istl-1519 160 18 125 125 NUM istl-1519 160 19 years year NOUN istl-1519 160 20 . . PUNCT istl-1519 161 1 many many ADJ istl-1519 161 2 libraries library NOUN istl-1519 161 3 have have VERB istl-1519 161 4 collections collection NOUN istl-1519 161 5 of of ADP istl-1519 161 6 print print NOUN istl-1519 161 7 topographic topographic ADJ istl-1519 161 8 maps map NOUN istl-1519 161 9 distributed distribute VERB istl-1519 161 10 through through ADP istl-1519 161 11 the the DET istl-1519 161 12 federal federal ADJ istl-1519 161 13 depository depository NOUN istl-1519 161 14 library library NOUN istl-1519 161 15 program program NOUN istl-1519 161 16 . . PUNCT istl-1519 162 1 the the DET istl-1519 162 2 following follow VERB istl-1519 162 3 resources resource NOUN istl-1519 162 4 can can AUX istl-1519 162 5 be be AUX istl-1519 162 6 used use VERB istl-1519 162 7 to to PART istl-1519 162 8 help help VERB istl-1519 162 9 interpret interpret VERB istl-1519 162 10 and and CCONJ istl-1519 162 11 locate locate VERB istl-1519 162 12 topographic topographic ADJ istl-1519 162 13 maps map NOUN istl-1519 162 14 . . PUNCT istl-1519 163 1 geographic geographic ADJ istl-1519 163 2 names name NOUN istl-1519 163 3 information information NOUN istl-1519 163 4 system system NOUN istl-1519 163 5 ( ( PUNCT istl-1519 163 6 gnis gnis NOUN istl-1519 163 7 ) ) PUNCT istl-1519 163 8     SPACE istl-1519 163 9 http://geonames.usgs.gov/pls/gnispublic/ http://geonames.usgs.gov/pls/gnispublic/ X istl-1519 164 1 when when SCONJ istl-1519 164 2 planning planning NOUN istl-1519 164 3 field field NOUN istl-1519 164 4 work work NOUN istl-1519 164 5 , , PUNCT istl-1519 164 6 geologists geologist NOUN istl-1519 164 7 usually usually ADV istl-1519 164 8 like like VERB istl-1519 164 9 to to PART istl-1519 164 10 look look VERB istl-1519 164 11 at at ADP istl-1519 164 12 topographic topographic ADJ istl-1519 164 13 maps map NOUN istl-1519 164 14 of of ADP istl-1519 164 15 their their PRON istl-1519 164 16 study study NOUN istl-1519 164 17 area area NOUN istl-1519 164 18 to to PART istl-1519 164 19 survey survey VERB istl-1519 164 20 the the DET istl-1519 164 21 landforms landform NOUN istl-1519 164 22 . . PUNCT istl-1519 165 1 the the DET istl-1519 165 2 u.s u.s PROPN istl-1519 165 3 . . PROPN istl-1519 165 4 board board PROPN istl-1519 165 5 on on ADP istl-1519 165 6 geographic geographic ADJ istl-1519 165 7 names name NOUN istl-1519 165 8 , , PUNCT istl-1519 165 9 a a DET istl-1519 165 10 federal federal ADJ istl-1519 165 11 body body NOUN istl-1519 165 12 that that PRON istl-1519 165 13 maintains maintain VERB istl-1519 165 14 and and CCONJ istl-1519 165 15 approves approve VERB istl-1519 165 16 geographic geographic ADJ istl-1519 165 17 name name NOUN istl-1519 165 18 usage usage NOUN istl-1519 165 19 throughout throughout ADP istl-1519 165 20 the the DET istl-1519 165 21 united united PROPN istl-1519 165 22 states states PROPN istl-1519 165 23 , , PUNCT istl-1519 165 24 has have AUX istl-1519 165 25 developed develop VERB istl-1519 165 26 the the DET istl-1519 165 27 geographic geographic ADJ istl-1519 165 28 names name NOUN istl-1519 165 29 information information NOUN istl-1519 165 30 system system NOUN istl-1519 165 31 ( ( PUNCT istl-1519 165 32 gnis gnis PROPN istl-1519 165 33 ) ) PUNCT istl-1519 165 34 , , PUNCT istl-1519 165 35 an an DET istl-1519 165 36 index index NOUN istl-1519 165 37 to to ADP istl-1519 165 38 nearly nearly ADV istl-1519 165 39 2 2 NUM istl-1519 165 40 million million NUM istl-1519 165 41 cultural cultural ADJ istl-1519 165 42 and and CCONJ istl-1519 165 43 geographic geographic ADJ istl-1519 165 44 features feature NOUN istl-1519 165 45 that that PRON istl-1519 165 46 appear appear VERB istl-1519 165 47 on on ADP istl-1519 165 48 u.s u.s PROPN istl-1519 165 49 . . PROPN istl-1519 165 50 topographic topographic PROPN istl-1519 165 51 maps map NOUN istl-1519 165 52 . . PUNCT istl-1519 166 1 gnis gnis PROPN istl-1519 166 2 can can AUX istl-1519 166 3 be be AUX istl-1519 166 4 used use VERB istl-1519 166 5 to to PART istl-1519 166 6 find find VERB istl-1519 166 7 the the DET istl-1519 166 8 name name NOUN istl-1519 166 9 of of ADP istl-1519 166 10 a a DET istl-1519 166 11 map map NOUN istl-1519 166 12 showing show VERB istl-1519 166 13 a a DET istl-1519 166 14 particular particular ADJ istl-1519 166 15 place place NOUN istl-1519 166 16 or or CCONJ istl-1519 166 17 feature feature VERB istl-1519 166 18 ( ( PUNCT istl-1519 166 19 such such ADJ istl-1519 166 20 as as ADP istl-1519 166 21 a a DET istl-1519 166 22 mountain mountain NOUN istl-1519 166 23 or or CCONJ istl-1519 166 24 river river NOUN istl-1519 166 25 ) ) PUNCT istl-1519 166 26 . . PUNCT istl-1519 167 1 each each DET istl-1519 167 2 record record NOUN istl-1519 167 3 in in ADP istl-1519 167 4 the the DET istl-1519 167 5 index index NOUN istl-1519 167 6 gives give VERB istl-1519 167 7 the the DET istl-1519 167 8 elevation elevation NOUN istl-1519 167 9 , , PUNCT istl-1519 167 10 latitude latitude NOUN istl-1519 167 11 and and CCONJ istl-1519 167 12 longitude longitude NOUN istl-1519 167 13 and and CCONJ istl-1519 167 14 ( ( PUNCT istl-1519 167 15 most most ADV istl-1519 167 16 importantly importantly ADV istl-1519 167 17 ) ) PUNCT istl-1519 167 18 the the DET istl-1519 167 19 name name NOUN istl-1519 167 20 of of ADP istl-1519 167 21 the the DET istl-1519 167 22 topographic topographic ADJ istl-1519 167 23 map map NOUN istl-1519 167 24 showing show VERB istl-1519 167 25 the the DET istl-1519 167 26 feature feature NOUN istl-1519 167 27 . . PUNCT istl-1519 168 1 it it PRON istl-1519 168 2 also also ADV istl-1519 168 3 provides provide VERB istl-1519 168 4 links link NOUN istl-1519 168 5 to to ADP istl-1519 168 6 the the DET istl-1519 168 7 feature feature NOUN istl-1519 168 8 in in ADP istl-1519 168 9 national national ADJ istl-1519 168 10 map map NOUN istl-1519 168 11 viewer viewer NOUN istl-1519 168 12 , , PUNCT istl-1519 168 13 google google PROPN istl-1519 168 14 earth earth NOUN istl-1519 168 15 and and CCONJ istl-1519 168 16 other other ADJ istl-1519 168 17 online online ADJ istl-1519 168 18 mapping mapping NOUN istl-1519 168 19 systems system NOUN istl-1519 168 20 . . PUNCT istl-1519 168 21     SPACE istl-1519 169 1 national national ADJ istl-1519 169 2 map map PROPN istl-1519 169 3 viewer viewer NOUN istl-1519 169 4     SPACE istl-1519 169 5 http://viewer.nationalmap.gov/viewer/ http://viewer.nationalmap.gov/viewer/ VERB istl-1519 169 6 the the DET istl-1519 169 7 national national ADJ istl-1519 169 8 map map NOUN istl-1519 169 9 viewer viewer NOUN istl-1519 169 10 is be AUX istl-1519 169 11 the the DET istl-1519 169 12 u.s u.s PROPN istl-1519 169 13 . . PROPN istl-1519 169 14 geological geological ADJ istl-1519 169 15 survey survey NOUN istl-1519 169 16 's 's PART istl-1519 169 17 replacement replacement NOUN istl-1519 169 18 for for ADP istl-1519 169 19 distributing distribute VERB istl-1519 169 20 print print NOUN istl-1519 169 21 topographic topographic ADJ istl-1519 169 22 maps map NOUN istl-1519 169 23 through through ADP istl-1519 169 24 the the DET istl-1519 169 25 federal federal ADJ istl-1519 169 26 depository depository NOUN istl-1519 169 27 library library NOUN istl-1519 169 28 program program NOUN istl-1519 169 29 . . PUNCT istl-1519 170 1 the the DET istl-1519 170 2 viewer viewer NOUN istl-1519 170 3 , , PUNCT istl-1519 170 4 which which PRON istl-1519 170 5 is be AUX istl-1519 170 6 developed develop VERB istl-1519 170 7 by by ADP istl-1519 170 8 the the DET istl-1519 170 9 usgs usgs NOUN istl-1519 170 10 , , PUNCT istl-1519 170 11 can can AUX istl-1519 170 12 be be AUX istl-1519 170 13 used use VERB istl-1519 170 14 to to PART istl-1519 170 15 search search VERB istl-1519 170 16 for for ADP istl-1519 170 17 a a DET istl-1519 170 18 location location NOUN istl-1519 170 19 , , PUNCT istl-1519 170 20 create create VERB istl-1519 170 21 a a DET istl-1519 170 22 custom custom NOUN istl-1519 170 23 map map NOUN istl-1519 170 24 of of ADP istl-1519 170 25 a a DET istl-1519 170 26 specific specific ADJ istl-1519 170 27 area area NOUN istl-1519 170 28 or or CCONJ istl-1519 170 29 find find VERB istl-1519 170 30 the the DET istl-1519 170 31 latitude latitude NOUN istl-1519 170 32 and and CCONJ istl-1519 170 33 longitude longitude NOUN istl-1519 170 34 of of ADP istl-1519 170 35 a a DET istl-1519 170 36 specific specific ADJ istl-1519 170 37 place place NOUN istl-1519 170 38 on on ADP istl-1519 170 39 a a DET istl-1519 170 40 map map NOUN istl-1519 170 41 . . PUNCT istl-1519 171 1 custom custom PROPN istl-1519 171 2 maps map NOUN istl-1519 171 3 may may AUX istl-1519 171 4 cross cross VERB istl-1519 171 5 boundaries boundary NOUN istl-1519 171 6 between between ADP istl-1519 171 7 two two NUM istl-1519 171 8 topographic topographic ADJ istl-1519 171 9 maps map NOUN istl-1519 171 10 , , PUNCT istl-1519 171 11 and and CCONJ istl-1519 171 12 can can AUX istl-1519 171 13 be be AUX istl-1519 171 14 sent send VERB istl-1519 171 15 to to ADP istl-1519 171 16 a a DET istl-1519 171 17 local local ADJ istl-1519 171 18 printer printer NOUN istl-1519 171 19 or or CCONJ istl-1519 171 20 plotter plotter VERB istl-1519 171 21 or or CCONJ istl-1519 171 22 downloaded download VERB istl-1519 171 23 for for ADP istl-1519 171 24 use use NOUN istl-1519 171 25 with with ADP istl-1519 171 26 geographic geographic ADJ istl-1519 171 27 information information NOUN istl-1519 171 28 system system NOUN istl-1519 171 29 ( ( PUNCT istl-1519 171 30 gis gis NOUN istl-1519 171 31 ) ) PUNCT istl-1519 171 32 software software NOUN istl-1519 171 33 . . PUNCT istl-1519 171 34     SPACE istl-1519 172 1 topographic topographic ADJ istl-1519 172 2 map map NOUN istl-1519 172 3 symbols symbol NOUN istl-1519 172 4     SPACE istl-1519 172 5 http://egsc.usgs.gov/isb/pubs/booklets/symbols/ http://egsc.usgs.gov/isb/pubs/booklets/symbols/ NOUN istl-1519 172 6 when when SCONJ istl-1519 172 7 the the DET istl-1519 172 8 u.s u.s PROPN istl-1519 172 9 . . PROPN istl-1519 172 10 geological geological ADJ istl-1519 172 11 survey survey NOUN istl-1519 172 12 still still ADV istl-1519 172 13 issued issue VERB istl-1519 172 14 printed print VERB istl-1519 172 15 maps map NOUN istl-1519 172 16 , , PUNCT istl-1519 172 17 they they PRON istl-1519 172 18 also also ADV istl-1519 172 19 issued issue VERB istl-1519 172 20 flyers flyer NOUN istl-1519 172 21 titled title VERB istl-1519 172 22 topographic topographic ADJ istl-1519 172 23 map map NOUN istl-1519 172 24 symbols symbol NOUN istl-1519 172 25 showing show VERB istl-1519 172 26 the the DET istl-1519 172 27 symbols symbol NOUN istl-1519 172 28 used use VERB istl-1519 172 29 on on ADP istl-1519 172 30 topographic topographic ADJ istl-1519 172 31 maps map NOUN istl-1519 172 32 . . PUNCT istl-1519 173 1 this this DET istl-1519 173 2 usgs usgs PROPN istl-1519 173 3 web web NOUN istl-1519 173 4 site site NOUN istl-1519 173 5 contains contain VERB istl-1519 173 6 the the DET istl-1519 173 7 scanned scan VERB istl-1519 173 8 images image NOUN istl-1519 173 9 of of ADP istl-1519 173 10 the the DET istl-1519 173 11 printed print VERB istl-1519 173 12 flyer flyer NOUN istl-1519 173 13 as as ADV istl-1519 173 14 well well ADV istl-1519 173 15 as as ADP istl-1519 173 16 explanatory explanatory ADJ istl-1519 173 17 information information NOUN istl-1519 173 18 about about ADP istl-1519 173 19 reading read VERB istl-1519 173 20 a a DET istl-1519 173 21 topographic topographic ADJ istl-1519 173 22 map map NOUN istl-1519 173 23 . . PUNCT istl-1519 174 1 the the DET istl-1519 174 2 symbols symbol NOUN istl-1519 174 3 are be AUX istl-1519 174 4 organized organize VERB istl-1519 174 5 alphabetically alphabetically ADV istl-1519 174 6 by by ADP istl-1519 174 7 type type NOUN istl-1519 174 8 of of ADP istl-1519 174 9 feature feature NOUN istl-1519 174 10 shown show VERB istl-1519 174 11 : : PUNCT istl-1519 174 12 bathymetric bathymetric ADJ istl-1519 174 13 features feature NOUN istl-1519 174 14 , , PUNCT istl-1519 174 15 boundaries boundary NOUN istl-1519 174 16 , , PUNCT istl-1519 174 17 buildings building NOUN istl-1519 174 18 & & CCONJ istl-1519 174 19 related relate VERB istl-1519 174 20 features feature NOUN istl-1519 174 21 , , PUNCT istl-1519 174 22 coastal coastal ADJ istl-1519 174 23 features feature NOUN istl-1519 174 24 , , PUNCT istl-1519 174 25 contours contour NOUN istl-1519 174 26 , , PUNCT istl-1519 174 27 control control NOUN istl-1519 174 28 data datum NOUN istl-1519 174 29 and and CCONJ istl-1519 174 30 monuments monument NOUN istl-1519 174 31 , , PUNCT istl-1519 174 32 glaciers glacier NOUN istl-1519 174 33 and and CCONJ istl-1519 174 34 permanent permanent ADJ istl-1519 174 35 snowfields snowfield NOUN istl-1519 174 36 , , PUNCT istl-1519 174 37 land land NOUN istl-1519 174 38 surveys survey NOUN istl-1519 174 39 , , PUNCT istl-1519 174 40 marine marine ADJ istl-1519 174 41 shorelines shoreline NOUN istl-1519 174 42 , , PUNCT istl-1519 174 43 mines mine NOUN istl-1519 174 44 and and CCONJ istl-1519 174 45 caves cave NOUN istl-1519 174 46 , , PUNCT istl-1519 174 47 projection projection NOUN istl-1519 174 48 and and CCONJ istl-1519 174 49 grids grid NOUN istl-1519 174 50 , , PUNCT istl-1519 174 51 railroads railroad NOUN istl-1519 174 52 and and CCONJ istl-1519 174 53 related related ADJ istl-1519 174 54 features feature NOUN istl-1519 174 55 , , PUNCT istl-1519 174 56 rivers river NOUN istl-1519 174 57 , , PUNCT istl-1519 174 58 lakes lake NOUN istl-1519 174 59 and and CCONJ istl-1519 174 60 canals canal NOUN istl-1519 174 61 , , PUNCT istl-1519 174 62 roads road NOUN istl-1519 174 63 and and CCONJ istl-1519 174 64 related related ADJ istl-1519 174 65 features feature NOUN istl-1519 174 66 , , PUNCT istl-1519 174 67 submerged submerge VERB istl-1519 174 68 areas area NOUN istl-1519 174 69 and and CCONJ istl-1519 174 70 bogs bog NOUN istl-1519 174 71 , , PUNCT istl-1519 174 72 surface surface NOUN istl-1519 174 73 features feature NOUN istl-1519 174 74 , , PUNCT istl-1519 174 75 transmission transmission NOUN istl-1519 174 76 lines line NOUN istl-1519 174 77 and and CCONJ istl-1519 174 78 pipelines pipeline NOUN istl-1519 174 79 and and CCONJ istl-1519 174 80 vegetation vegetation NOUN istl-1519 174 81 . . PUNCT istl-1519 174 82     SPACE istl-1519 175 1 reading read VERB istl-1519 175 2 topographic topographic ADJ istl-1519 175 3 maps map NOUN istl-1519 175 4 : : PUNCT istl-1519 175 5 activities activity NOUN istl-1519 175 6 for for ADP istl-1519 175 7 earth earth NOUN istl-1519 175 8 science science NOUN istl-1519 175 9 teachers teacher NOUN istl-1519 175 10 and and CCONJ istl-1519 175 11 students student NOUN istl-1519 175 12     SPACE istl-1519 175 13 http://www.ogs.ou.edu/pubsscanned/ep7.pdf http://www.ogs.ou.edu/pubsscanned/ep7.pdf PROPN istl-1519 175 14 this this DET istl-1519 175 15 90 90 NUM istl-1519 175 16 - - PUNCT istl-1519 175 17 page page NOUN istl-1519 175 18 book book NOUN istl-1519 175 19 on on ADP istl-1519 175 20 reading read VERB istl-1519 175 21 topographic topographic ADJ istl-1519 175 22 maps map NOUN istl-1519 175 23 was be AUX istl-1519 175 24 developed develop VERB istl-1519 175 25 by by ADP istl-1519 175 26 james james PROPN istl-1519 175 27 r. r. PROPN istl-1519 175 28 chaplin chaplin PROPN istl-1519 175 29 , , PUNCT istl-1519 175 30 a a DET istl-1519 175 31 geologist geologist NOUN istl-1519 175 32 at at ADP istl-1519 175 33 the the DET istl-1519 175 34 oklahoma oklahoma PROPN istl-1519 175 35 geological geological PROPN istl-1519 175 36 survey survey NOUN istl-1519 175 37 . . PUNCT istl-1519 176 1 it it PRON istl-1519 176 2 provides provide VERB istl-1519 176 3 a a DET istl-1519 176 4 survey survey NOUN istl-1519 176 5 of of ADP istl-1519 176 6 how how SCONJ istl-1519 176 7 topographic topographic ADJ istl-1519 176 8 maps map NOUN istl-1519 176 9 are be AUX istl-1519 176 10 used use VERB istl-1519 176 11 , , PUNCT istl-1519 176 12 scale scale NOUN istl-1519 176 13 , , PUNCT istl-1519 176 14 latitude latitude NOUN istl-1519 176 15 and and CCONJ istl-1519 176 16 longitude longitude NOUN istl-1519 176 17 , , PUNCT istl-1519 176 18 section section NOUN istl-1519 176 19 , , PUNCT istl-1519 176 20 township township NOUN istl-1519 176 21 & & CCONJ istl-1519 176 22 range range NOUN istl-1519 176 23 and and CCONJ istl-1519 176 24 contours contour NOUN istl-1519 176 25 . . PUNCT istl-1519 177 1 it it PRON istl-1519 177 2 also also ADV istl-1519 177 3 includes include VERB istl-1519 177 4 exercises exercise NOUN istl-1519 177 5 for for ADP istl-1519 177 6 teachers teacher NOUN istl-1519 177 7 who who PRON istl-1519 177 8 want want VERB istl-1519 177 9 to to PART istl-1519 177 10 use use VERB istl-1519 177 11 maps map NOUN istl-1519 177 12 in in ADP istl-1519 177 13 their their PRON istl-1519 177 14 classrooms classroom NOUN istl-1519 177 15 to to PART istl-1519 177 16 teach teach VERB istl-1519 177 17 map map NOUN istl-1519 177 18 reading reading NOUN istl-1519 177 19 skills skill NOUN istl-1519 177 20 . . PUNCT istl-1519 177 21     SPACE istl-1519 178 1 how how SCONJ istl-1519 178 2 to to PART istl-1519 178 3 read read VERB istl-1519 178 4 illinois illinois PROPN istl-1519 178 5 topographic topographic ADJ istl-1519 178 6 maps map NOUN istl-1519 178 7     SPACE istl-1519 178 8 { { PUNCT istl-1519 178 9 http://faculty.ccc.edu/cdl/courses/geology201/labs/topo_maps/topo-map-guide-sm.pdf http://faculty.ccc.edu/cdl/courses/geology201/labs/topo_maps/topo-map-guide-sm.pdf PROPN istl-1519 178 10 } } PUNCT istl-1519 178 11 this this DET istl-1519 178 12 illinois illinois PROPN istl-1519 178 13 state state NOUN istl-1519 178 14 geological geological ADJ istl-1519 178 15 survey survey NOUN istl-1519 178 16 ( ( PUNCT istl-1519 178 17 isgs isgs NOUN istl-1519 178 18 ) ) PUNCT istl-1519 178 19 publication publication NOUN istl-1519 178 20 , , PUNCT istl-1519 178 21 which which PRON istl-1519 178 22 has have AUX istl-1519 178 23 been be AUX istl-1519 178 24 revised revise VERB istl-1519 178 25 from from ADP istl-1519 178 26 several several ADJ istl-1519 178 27 earlier early ADJ istl-1519 178 28 isgs isgs PROPN istl-1519 178 29 publications publication NOUN istl-1519 178 30 , , PUNCT istl-1519 178 31 provides provide VERB istl-1519 178 32 information information NOUN istl-1519 178 33 on on ADP istl-1519 178 34 reading read VERB istl-1519 178 35 topographic topographic ADJ istl-1519 178 36 maps map NOUN istl-1519 178 37 . . PUNCT istl-1519 179 1 chapters chapter NOUN istl-1519 179 2 provide provide VERB istl-1519 179 3 general general ADJ istl-1519 179 4 information information NOUN istl-1519 179 5 about about ADP istl-1519 179 6 maps map NOUN istl-1519 179 7 , , PUNCT istl-1519 179 8 topographic topographic ADJ istl-1519 179 9 map map NOUN istl-1519 179 10 symbols symbol NOUN istl-1519 179 11 and and CCONJ istl-1519 179 12 colors color NOUN istl-1519 179 13 , , PUNCT istl-1519 179 14 information information NOUN istl-1519 179 15 found find VERB istl-1519 179 16 on on ADP istl-1519 179 17 the the DET istl-1519 179 18 map map NOUN istl-1519 179 19 margin margin NOUN istl-1519 179 20 , , PUNCT istl-1519 179 21 scale scale NOUN istl-1519 179 22 , , PUNCT istl-1519 179 23 orientation orientation NOUN istl-1519 179 24 , , PUNCT istl-1519 179 25 how how SCONJ istl-1519 179 26 to to PART istl-1519 179 27 locate locate VERB istl-1519 179 28 features feature NOUN istl-1519 179 29 on on ADP istl-1519 179 30 a a DET istl-1519 179 31 map map NOUN istl-1519 179 32 , , PUNCT istl-1519 179 33 relief relief NOUN istl-1519 179 34 and and CCONJ istl-1519 179 35 contours contour NOUN istl-1519 179 36 , , PUNCT istl-1519 179 37 a a DET istl-1519 179 38 glossary glossary NOUN istl-1519 179 39 and and CCONJ istl-1519 179 40 a a DET istl-1519 179 41 bibliography bibliography NOUN istl-1519 179 42 with with ADP istl-1519 179 43 additional additional ADJ istl-1519 179 44 references reference NOUN istl-1519 179 45 . . PUNCT istl-1519 180 1 mnemonic mnemonic ADJ istl-1519 180 2 devices device NOUN istl-1519 180 3 for for ADP istl-1519 180 4 geology geology NOUN istl-1519 180 5 almost almost ADV istl-1519 180 6 every every PRON istl-1519 180 7 freshman freshman NOUN istl-1519 180 8 geology geology NOUN istl-1519 180 9 student student NOUN istl-1519 180 10 is be AUX istl-1519 180 11 faced face VERB istl-1519 180 12 with with ADP istl-1519 180 13 trying try VERB istl-1519 180 14 to to PART istl-1519 180 15 memorize memorize VERB istl-1519 180 16 at at ADP istl-1519 180 17 least least ADJ istl-1519 180 18 part part NOUN istl-1519 180 19 of of ADP istl-1519 180 20 the the DET istl-1519 180 21 geologic geologic ADJ istl-1519 180 22 time time NOUN istl-1519 180 23 scale scale NOUN istl-1519 180 24 as as ADV istl-1519 180 25 well well ADV istl-1519 180 26 as as ADP istl-1519 180 27 other other ADJ istl-1519 180 28 geologic geologic ADJ istl-1519 180 29 properties property NOUN istl-1519 180 30 . . PUNCT istl-1519 181 1 a a DET istl-1519 181 2 number number NOUN istl-1519 181 3 of of ADP istl-1519 181 4 mnemonic mnemonic ADJ istl-1519 181 5 devices device NOUN istl-1519 181 6 ( ( PUNCT istl-1519 181 7 phrases phrase NOUN istl-1519 181 8 that that PRON istl-1519 181 9 can can AUX istl-1519 181 10 help help VERB istl-1519 181 11 with with ADP istl-1519 181 12 memorization memorization NOUN istl-1519 181 13 ) ) PUNCT istl-1519 181 14 have have AUX istl-1519 181 15 been be AUX istl-1519 181 16 developed develop VERB istl-1519 181 17 to to PART istl-1519 181 18 help help VERB istl-1519 181 19 students student NOUN istl-1519 181 20 learn learn VERB istl-1519 181 21 these these DET istl-1519 181 22 basic basic ADJ istl-1519 181 23 elements element NOUN istl-1519 181 24 of of ADP istl-1519 181 25 geology geology NOUN istl-1519 181 26 . . PUNCT istl-1519 182 1 the the DET istl-1519 182 2 following follow VERB istl-1519 182 3 sites site NOUN istl-1519 182 4 provide provide VERB istl-1519 182 5 mnemonic mnemonic ADJ istl-1519 182 6 devices device NOUN istl-1519 182 7 for for ADP istl-1519 182 8 geology geology NOUN istl-1519 182 9 students student NOUN istl-1519 182 10 . . PUNCT istl-1519 183 1 geologic geologic PROPN istl-1519 183 2 mnemonics mnemonic NOUN istl-1519 183 3     SPACE istl-1519 183 4 { { PUNCT istl-1519 183 5 http://www.sciencefriday.com/pages/2004/nov/memories.html http://www.sciencefriday.com/pages/2004/nov/memories.html PROPN istl-1519 183 6 } } PUNCT istl-1519 183 7 this this DET istl-1519 183 8 site site NOUN istl-1519 183 9 , , PUNCT istl-1519 183 10 which which PRON istl-1519 183 11 resulted result VERB istl-1519 183 12 from from ADP istl-1519 183 13 a a DET istl-1519 183 14 november november PROPN istl-1519 183 15 2004 2004 NUM istl-1519 183 16 science science NOUN istl-1519 183 17 friday friday PROPN istl-1519 183 18 show show NOUN istl-1519 183 19 on on ADP istl-1519 183 20 national national ADJ istl-1519 183 21 public public ADJ istl-1519 183 22 radio radio NOUN istl-1519 183 23 , , PUNCT istl-1519 183 24 provides provide VERB istl-1519 183 25 a a DET istl-1519 183 26 set set NOUN istl-1519 183 27 of of ADP istl-1519 183 28 mnemonic mnemonic ADJ istl-1519 183 29 devices device NOUN istl-1519 183 30 that that PRON istl-1519 183 31 can can AUX istl-1519 183 32 be be AUX istl-1519 183 33 used use VERB istl-1519 183 34 to to PART istl-1519 183 35 remember remember VERB istl-1519 183 36 the the DET istl-1519 183 37 names name NOUN istl-1519 183 38 of of ADP istl-1519 183 39 geologic geologic ADJ istl-1519 183 40 time time NOUN istl-1519 183 41 periods period NOUN istl-1519 183 42 that that PRON istl-1519 183 43 were be AUX istl-1519 183 44 supplied supply VERB istl-1519 183 45 by by ADP istl-1519 183 46 listeners listener NOUN istl-1519 183 47 . . PUNCT istl-1519 184 1 it it PRON istl-1519 184 2 includes include VERB istl-1519 184 3 a a DET istl-1519 184 4 number number NOUN istl-1519 184 5 of of ADP istl-1519 184 6 phrases phrase NOUN istl-1519 184 7 that that PRON istl-1519 184 8 give give VERB istl-1519 184 9 the the DET istl-1519 184 10 first first ADJ istl-1519 184 11 letter letter NOUN istl-1519 184 12 ( ( PUNCT istl-1519 184 13 and and CCONJ istl-1519 184 14 in in ADP istl-1519 184 15 one one NUM istl-1519 184 16 case case NOUN istl-1519 184 17 first first ADV istl-1519 184 18 3 3 NUM istl-1519 184 19 letters letter NOUN istl-1519 184 20 ) ) PUNCT istl-1519 184 21 of of ADP istl-1519 184 22 geologic geologic ADJ istl-1519 184 23 time time NOUN istl-1519 184 24 periods period NOUN istl-1519 184 25 , , PUNCT istl-1519 184 26 epochs epoch NOUN istl-1519 184 27 and and CCONJ istl-1519 184 28 eras era NOUN istl-1519 184 29 . . PUNCT istl-1519 184 30     SPACE istl-1519 185 1 geologic geologic PROPN istl-1519 185 2 mnemonics mnemonic NOUN istl-1519 185 3     SPACE istl-1519 185 4 http://www.mnemonic-device.eu/geology/ http://www.mnemonic-device.eu/geology/ NOUN istl-1519 185 5 not not PART istl-1519 185 6 to to PART istl-1519 185 7 be be AUX istl-1519 185 8 outdone outdo VERB istl-1519 186 1 , , PUNCT istl-1519 186 2 a a DET istl-1519 186 3 site site NOUN istl-1519 186 4 in in ADP istl-1519 186 5 the the DET istl-1519 186 6 european european PROPN istl-1519 186 7 union union PROPN istl-1519 186 8 developed develop VERB istl-1519 186 9 by by ADP istl-1519 186 10 pjotr pjotr PROPN istl-1519 186 11 wiese wiese NOUN istl-1519 186 12 provides provide VERB istl-1519 186 13 a a DET istl-1519 186 14 wide wide ADJ istl-1519 186 15 variety variety NOUN istl-1519 186 16 of of ADP istl-1519 186 17 geology geology NOUN istl-1519 186 18 - - PUNCT istl-1519 186 19 related relate VERB istl-1519 186 20 mnemonic mnemonic ADJ istl-1519 186 21 devices device NOUN istl-1519 186 22 that that PRON istl-1519 186 23 were be AUX istl-1519 186 24 contributed contribute VERB istl-1519 186 25 by by ADP istl-1519 186 26 users user NOUN istl-1519 186 27 . . PUNCT istl-1519 187 1 it it PRON istl-1519 187 2 includes include VERB istl-1519 187 3 devices device NOUN istl-1519 187 4 for for ADP istl-1519 187 5 memorizing memorize VERB istl-1519 187 6 geologic geologic NOUN istl-1519 187 7 time time NOUN istl-1519 187 8 as as ADV istl-1519 187 9 well well ADV istl-1519 187 10 as as ADP istl-1519 187 11 other other ADJ istl-1519 187 12 geologic geologic ADJ istl-1519 187 13 concepts concept NOUN istl-1519 187 14 ( ( PUNCT istl-1519 187 15 mohs mohs ADJ istl-1519 187 16 hardness hardness NOUN istl-1519 187 17 scale scale NOUN istl-1519 187 18 , , PUNCT istl-1519 187 19 grain grain NOUN istl-1519 187 20 size size NOUN istl-1519 187 21 , , PUNCT istl-1519 187 22 the the DET istl-1519 187 23 hardness hardness NOUN istl-1519 187 24 of of ADP istl-1519 187 25 silicate silicate ADJ istl-1519 187 26 minerals mineral NOUN istl-1519 187 27 , , PUNCT istl-1519 187 28 the the DET istl-1519 187 29 order order NOUN istl-1519 187 30 of of ADP istl-1519 187 31 crystallization crystallization NOUN istl-1519 187 32 of of ADP istl-1519 187 33 minerals mineral NOUN istl-1519 187 34 from from ADP istl-1519 187 35 magma magma NOUN istl-1519 187 36 and and CCONJ istl-1519 187 37 the the DET istl-1519 187 38 most most ADV istl-1519 187 39 abundant abundant ADJ istl-1519 187 40 elements element NOUN istl-1519 187 41 in in ADP istl-1519 187 42 the the DET istl-1519 187 43 earth earth NOUN istl-1519 187 44 's 's PART istl-1519 187 45 crust crust NOUN istl-1519 187 46 ) ) PUNCT istl-1519 187 47 . . PUNCT istl-1519 188 1 organizations organization NOUN istl-1519 188 2 geologists geologist NOUN istl-1519 188 3 regularly regularly ADV istl-1519 188 4 meet meet VERB istl-1519 188 5 with with ADP istl-1519 188 6 their their PRON istl-1519 188 7 colleagues colleague NOUN istl-1519 188 8 at at ADP istl-1519 188 9 national national ADJ istl-1519 188 10 and and CCONJ istl-1519 188 11 regional regional ADJ istl-1519 188 12 professional professional ADJ istl-1519 188 13 meetings meeting NOUN istl-1519 188 14 hosted host VERB istl-1519 188 15 by by ADP istl-1519 188 16 several several ADJ istl-1519 188 17 major major ADJ istl-1519 188 18 organizations organization NOUN istl-1519 188 19 . . PUNCT istl-1519 189 1 most most ADJ istl-1519 189 2 geology geology NOUN istl-1519 189 3 organizations organization NOUN istl-1519 189 4 publish publish VERB istl-1519 189 5 their their PRON istl-1519 189 6 own own ADJ istl-1519 189 7 journals journal NOUN istl-1519 189 8 and and CCONJ istl-1519 189 9 book book NOUN istl-1519 189 10 series series NOUN istl-1519 189 11 , , PUNCT istl-1519 189 12 including include VERB istl-1519 189 13 some some PRON istl-1519 189 14 of of ADP istl-1519 189 15 the the DET istl-1519 189 16 most most ADV istl-1519 189 17 prestigious prestigious ADJ istl-1519 189 18 titles title NOUN istl-1519 189 19 in in ADP istl-1519 189 20 the the DET istl-1519 189 21 earth earth NOUN istl-1519 189 22 sciences science NOUN istl-1519 189 23 . . PUNCT istl-1519 190 1 most most ADJ istl-1519 190 2 states state NOUN istl-1519 190 3 also also ADV istl-1519 190 4 have have VERB istl-1519 190 5 a a DET istl-1519 190 6 state state NOUN istl-1519 190 7 government government NOUN istl-1519 190 8 agency agency NOUN istl-1519 190 9 , , PUNCT istl-1519 190 10 similar similar ADJ istl-1519 190 11 to to ADP istl-1519 190 12 the the DET istl-1519 190 13 u.s u.s PROPN istl-1519 190 14 . . PROPN istl-1519 190 15 geological geological ADJ istl-1519 190 16 survey survey NOUN istl-1519 190 17 , , PUNCT istl-1519 190 18 that that PRON istl-1519 190 19 is be AUX istl-1519 190 20 responsible responsible ADJ istl-1519 190 21 for for ADP istl-1519 190 22 geologic geologic ADJ istl-1519 190 23 mapping mapping NOUN istl-1519 190 24 and and CCONJ istl-1519 190 25 other other ADJ istl-1519 190 26 geology geology NOUN istl-1519 190 27 - - PUNCT istl-1519 190 28 related relate VERB istl-1519 190 29 issues issue NOUN istl-1519 190 30 and and CCONJ istl-1519 190 31 resources resource NOUN istl-1519 190 32 within within ADP istl-1519 190 33 their their PRON istl-1519 190 34 state state NOUN istl-1519 190 35 . . PUNCT istl-1519 191 1 these these DET istl-1519 191 2 survey survey NOUN istl-1519 191 3 organizations organization NOUN istl-1519 191 4 also also ADV istl-1519 191 5 disseminate disseminate VERB istl-1519 191 6 information information NOUN istl-1519 191 7 in in ADP istl-1519 191 8 the the DET istl-1519 191 9 form form NOUN istl-1519 191 10 of of ADP istl-1519 191 11 geological geological ADJ istl-1519 191 12 reports report NOUN istl-1519 191 13 on on ADP istl-1519 191 14 a a DET istl-1519 191 15 wide wide ADJ istl-1519 191 16 variety variety NOUN istl-1519 191 17 of of ADP istl-1519 191 18 topics topic NOUN istl-1519 191 19 . . PUNCT istl-1519 192 1 the the DET istl-1519 192 2 following follow VERB istl-1519 192 3 organizations organization NOUN istl-1519 192 4 are be AUX istl-1519 192 5 important important ADJ istl-1519 192 6 sources source NOUN istl-1519 192 7 of of ADP istl-1519 192 8 geological geological ADJ istl-1519 192 9 information information NOUN istl-1519 192 10 . . PUNCT istl-1519 193 1 geological geological ADJ istl-1519 193 2 society society NOUN istl-1519 193 3 of of ADP istl-1519 193 4 america america PROPN istl-1519 193 5     SPACE istl-1519 193 6 http://www.geosociety.org/ http://www.geosociety.org/ NOUN istl-1519 193 7 the the DET istl-1519 193 8 geological geological ADJ istl-1519 193 9 society society NOUN istl-1519 193 10 of of ADP istl-1519 193 11 america america PROPN istl-1519 193 12 is be AUX istl-1519 193 13 the the DET istl-1519 193 14 oldest old ADJ istl-1519 193 15 national national ADJ istl-1519 193 16 earth earth NOUN istl-1519 193 17 science science NOUN istl-1519 193 18 organization organization NOUN istl-1519 193 19 in in ADP istl-1519 193 20 the the DET istl-1519 193 21 united united PROPN istl-1519 193 22 states states PROPN istl-1519 193 23 . . PUNCT istl-1519 194 1 the the DET istl-1519 194 2 society society NOUN istl-1519 194 3 holds hold VERB istl-1519 194 4 one one NUM istl-1519 194 5 annual annual ADJ istl-1519 194 6 meeting meeting NOUN istl-1519 194 7 and and CCONJ istl-1519 194 8 several several ADJ istl-1519 194 9 regional regional ADJ istl-1519 194 10 meetings meeting NOUN istl-1519 194 11 every every DET istl-1519 194 12 year year NOUN istl-1519 194 13 , , PUNCT istl-1519 194 14 publishes publish VERB istl-1519 194 15 6 6 NUM istl-1519 194 16 journals journal NOUN istl-1519 194 17 , , PUNCT istl-1519 194 18 three three NUM istl-1519 194 19 book book NOUN istl-1519 194 20 series series NOUN istl-1519 194 21 , , PUNCT istl-1519 194 22 maps map NOUN istl-1519 194 23 and and CCONJ istl-1519 194 24 field field NOUN istl-1519 194 25 trip trip NOUN istl-1519 194 26 guidebooks guidebooks PROPN istl-1519 194 27 ( ( PUNCT istl-1519 194 28 books book NOUN istl-1519 194 29 describing describe VERB istl-1519 194 30 the the DET istl-1519 194 31 geology geology NOUN istl-1519 194 32 along along ADP istl-1519 194 33 a a DET istl-1519 194 34 particular particular ADJ istl-1519 194 35 route route NOUN istl-1519 194 36 or or CCONJ istl-1519 194 37 in in ADP istl-1519 194 38 a a DET istl-1519 194 39 given give VERB istl-1519 194 40 area area NOUN istl-1519 194 41 ) ) PUNCT istl-1519 194 42 . . PUNCT istl-1519 195 1 their their PRON istl-1519 195 2 web web NOUN istl-1519 195 3 site site NOUN istl-1519 195 4 is be AUX istl-1519 195 5 an an DET istl-1519 195 6 important important ADJ istl-1519 195 7 resource resource NOUN istl-1519 195 8 for for ADP istl-1519 195 9 librarians librarian NOUN istl-1519 195 10 doing do VERB istl-1519 195 11 collection collection NOUN istl-1519 195 12 development development NOUN istl-1519 195 13 in in ADP istl-1519 195 14 the the DET istl-1519 195 15 earth earth NOUN istl-1519 195 16 sciences science NOUN istl-1519 195 17 . . PUNCT istl-1519 195 18     SPACE istl-1519 196 1 american american PROPN istl-1519 196 2 geological geological PROPN istl-1519 196 3 institute institute PROPN istl-1519 196 4     SPACE istl-1519 196 5 http://www.agiweb.org/index.html http://www.agiweb.org/index.html X istl-1519 196 6 the the DET istl-1519 196 7 american american PROPN istl-1519 196 8 geological geological PROPN istl-1519 196 9 institute institute PROPN istl-1519 196 10 is be AUX istl-1519 196 11 a a DET istl-1519 196 12 federation federation NOUN istl-1519 196 13 of of ADP istl-1519 196 14 nearly nearly ADV istl-1519 196 15 50 50 NUM istl-1519 196 16 professional professional ADJ istl-1519 196 17 organizations organization NOUN istl-1519 196 18 in in ADP istl-1519 196 19 the the DET istl-1519 196 20 geosciences geoscience NOUN istl-1519 196 21 . . PUNCT istl-1519 197 1 it it PRON istl-1519 197 2 is be AUX istl-1519 197 3 also also ADV istl-1519 197 4 the the DET istl-1519 197 5 organization organization NOUN istl-1519 197 6 that that PRON istl-1519 197 7 develops develop VERB istl-1519 197 8 the the DET istl-1519 197 9 georef georef PROPN istl-1519 197 10 database database NOUN istl-1519 197 11 , , PUNCT istl-1519 197 12 the the DET istl-1519 197 13 primary primary ADJ istl-1519 197 14 index index NOUN istl-1519 197 15 to to ADP istl-1519 197 16 the the DET istl-1519 197 17 earth earth NOUN istl-1519 197 18 science science NOUN istl-1519 197 19 literature literature NOUN istl-1519 197 20 . . PUNCT istl-1519 198 1 the the DET istl-1519 198 2 agi agi NOUN istl-1519 198 3 also also ADV istl-1519 198 4 serves serve VERB istl-1519 198 5 as as ADP istl-1519 198 6 a a DET istl-1519 198 7 lobbying lobby VERB istl-1519 198 8 organization organization NOUN istl-1519 198 9 for for ADP istl-1519 198 10 its its PRON istl-1519 198 11 member member NOUN istl-1519 198 12 societies society NOUN istl-1519 198 13 and and CCONJ istl-1519 198 14 works work VERB istl-1519 198 15 to to PART istl-1519 198 16 raise raise VERB istl-1519 198 17 public public ADJ istl-1519 198 18 awareness awareness NOUN istl-1519 198 19 of of ADP istl-1519 198 20 the the DET istl-1519 198 21 importance importance NOUN istl-1519 198 22 of of ADP istl-1519 198 23 the the DET istl-1519 198 24 earth earth NOUN istl-1519 198 25 sciences science NOUN istl-1519 198 26 to to ADP istl-1519 198 27 resources resource NOUN istl-1519 198 28 , , PUNCT istl-1519 198 29 natural natural ADJ istl-1519 198 30 hazards hazard NOUN istl-1519 198 31 and and CCONJ istl-1519 198 32 environmental environmental ADJ istl-1519 198 33 science science NOUN istl-1519 198 34 . . PUNCT istl-1519 198 35     SPACE istl-1519 199 1 u.s u.s PROPN istl-1519 199 2 . . PROPN istl-1519 199 3 geological geological ADJ istl-1519 199 4 survey survey NOUN istl-1519 199 5     SPACE istl-1519 199 6 http://www.usgs.gov/ http://www.usgs.gov/ X istl-1519 200 1 the the DET istl-1519 200 2 u.s u.s PROPN istl-1519 200 3 . . PROPN istl-1519 200 4 geological geological ADJ istl-1519 200 5 survey survey NOUN istl-1519 200 6 ( ( PUNCT istl-1519 200 7 usgs usgs PROPN istl-1519 200 8 ) ) PUNCT istl-1519 200 9 is be AUX istl-1519 200 10 the the DET istl-1519 200 11 primary primary ADJ istl-1519 200 12 geoscience geoscience NOUN istl-1519 200 13 and and CCONJ istl-1519 200 14 mapping mapping NOUN istl-1519 200 15 agency agency NOUN istl-1519 200 16 of of ADP istl-1519 200 17 the the DET istl-1519 200 18 u.s u.s PROPN istl-1519 200 19 . . PROPN istl-1519 200 20 government government NOUN istl-1519 200 21 . . PUNCT istl-1519 201 1 it it PRON istl-1519 201 2 produces produce VERB istl-1519 201 3 topographic topographic ADJ istl-1519 201 4 and and CCONJ istl-1519 201 5 geologic geologic ADJ istl-1519 201 6 maps map NOUN istl-1519 201 7 of of ADP istl-1519 201 8 the the DET istl-1519 201 9 united united PROPN istl-1519 201 10 states states PROPN istl-1519 201 11 and and CCONJ istl-1519 201 12 its its PRON istl-1519 201 13 territories territory NOUN istl-1519 201 14 ; ; PUNCT istl-1519 201 15 maps map VERB istl-1519 201 16 water water NOUN istl-1519 201 17 resources resource NOUN istl-1519 201 18 , , PUNCT istl-1519 201 19 natural natural ADJ istl-1519 201 20 resources resource NOUN istl-1519 201 21 and and CCONJ istl-1519 201 22 ecosystems ecosystem NOUN istl-1519 201 23 ; ; PUNCT istl-1519 201 24 and and CCONJ istl-1519 201 25 collects collect NOUN istl-1519 201 26 , , PUNCT istl-1519 201 27 monitors monitor NOUN istl-1519 201 28 and and CCONJ istl-1519 201 29 analyzes analyze VERB istl-1519 201 30 data datum NOUN istl-1519 201 31 and and CCONJ istl-1519 201 32 other other ADJ istl-1519 201 33 information information NOUN istl-1519 201 34 to to PART istl-1519 201 35 learn learn VERB istl-1519 201 36 more more ADJ istl-1519 201 37 about about ADP istl-1519 201 38 natural natural ADJ istl-1519 201 39 resources resource NOUN istl-1519 201 40 and and CCONJ istl-1519 201 41 natural natural ADJ istl-1519 201 42 hazards hazard NOUN istl-1519 201 43 . . PUNCT istl-1519 202 1 it it PRON istl-1519 202 2 produces produce VERB istl-1519 202 3 publications publication NOUN istl-1519 202 4 in in ADP istl-1519 202 5 many many ADJ istl-1519 202 6 subject subject ADJ istl-1519 202 7 areas area NOUN istl-1519 202 8 that that PRON istl-1519 202 9 are be AUX istl-1519 202 10 issued issue VERB istl-1519 202 11 online online ADV istl-1519 202 12 and and CCONJ istl-1519 202 13 in in ADP istl-1519 202 14 print print NOUN istl-1519 202 15 through through ADP istl-1519 202 16 the the DET istl-1519 202 17 federal federal ADJ istl-1519 202 18 depository depository NOUN istl-1519 202 19 library library NOUN istl-1519 202 20 program program NOUN istl-1519 202 21 . . PUNCT istl-1519 202 22     SPACE istl-1519 203 1 association association PROPN istl-1519 203 2 of of ADP istl-1519 203 3 american american ADJ istl-1519 203 4 state state NOUN istl-1519 203 5 geologists geologist NOUN istl-1519 203 6     SPACE istl-1519 203 7 http://www.stategeologists.org/ http://www.stategeologists.org/ NOUN istl-1519 204 1 the the DET istl-1519 204 2 association association NOUN istl-1519 204 3 of of ADP istl-1519 204 4 american american ADJ istl-1519 204 5 state state NOUN istl-1519 204 6 geologists geologist NOUN istl-1519 204 7 is be AUX istl-1519 204 8 an an DET istl-1519 204 9 organization organization NOUN istl-1519 204 10 made make VERB istl-1519 204 11 up up ADP istl-1519 204 12 of of ADP istl-1519 204 13 state state NOUN istl-1519 204 14 geologists geologist NOUN istl-1519 204 15 and and CCONJ istl-1519 204 16 chief chief ADJ istl-1519 204 17 executives executive NOUN istl-1519 204 18 of of ADP istl-1519 204 19 geological geological ADJ istl-1519 204 20 surveys survey NOUN istl-1519 204 21 in in ADP istl-1519 204 22 the the DET istl-1519 204 23 united united PROPN istl-1519 204 24 states states PROPN istl-1519 204 25 and and CCONJ istl-1519 204 26 puerto puerto PROPN istl-1519 204 27 rico rico PROPN istl-1519 204 28 . . PUNCT istl-1519 205 1 the the DET istl-1519 205 2 state state NOUN istl-1519 205 3 geological geological ADJ istl-1519 205 4 surveys survey NOUN istl-1519 205 5 serve serve VERB istl-1519 205 6 as as ADP istl-1519 205 7 sources source NOUN istl-1519 205 8 of of ADP istl-1519 205 9 geological geological ADJ istl-1519 205 10 information information NOUN istl-1519 205 11 within within ADP istl-1519 205 12 each each DET istl-1519 205 13 state state NOUN istl-1519 205 14 , , PUNCT istl-1519 205 15 and and CCONJ istl-1519 205 16 may may AUX istl-1519 205 17 also also ADV istl-1519 205 18 be be AUX istl-1519 205 19 responsible responsible ADJ istl-1519 205 20 for for ADP istl-1519 205 21 water water NOUN istl-1519 205 22 , , PUNCT istl-1519 205 23 natural natural ADJ istl-1519 205 24 and and CCONJ istl-1519 205 25 mineral mineral NOUN istl-1519 205 26 resources resource NOUN istl-1519 205 27 . . PUNCT istl-1519 206 1 many many ADJ istl-1519 206 2 state state NOUN istl-1519 206 3 geological geological ADJ istl-1519 206 4 surveys survey NOUN istl-1519 206 5 publish publish VERB istl-1519 206 6 and and CCONJ istl-1519 206 7 distribute distribute VERB istl-1519 206 8 information information NOUN istl-1519 206 9 on on ADP istl-1519 206 10 the the DET istl-1519 206 11 geology geology NOUN istl-1519 206 12 and and CCONJ istl-1519 206 13 geology geology NOUN istl-1519 206 14 related relate VERB istl-1519 206 15 issues issue NOUN istl-1519 206 16 in in ADP istl-1519 206 17 their their PRON istl-1519 206 18 state state NOUN istl-1519 206 19 . . PUNCT istl-1519 207 1 the the DET istl-1519 207 2 aasg aasg PROPN istl-1519 207 3 web web NOUN istl-1519 207 4 site site NOUN istl-1519 207 5 is be AUX istl-1519 207 6 useful useful ADJ istl-1519 207 7 to to PART istl-1519 207 8 librarians librarian NOUN istl-1519 207 9 because because SCONJ istl-1519 207 10 it it PRON istl-1519 207 11 offers offer VERB istl-1519 207 12 a a DET istl-1519 207 13 map map NOUN istl-1519 207 14 with with ADP istl-1519 207 15 links link NOUN istl-1519 207 16 to to ADP istl-1519 207 17 each each DET istl-1519 207 18 individual individual ADJ istl-1519 207 19 state state NOUN istl-1519 207 20 geological geological ADJ istl-1519 207 21 agency agency NOUN istl-1519 207 22 or or CCONJ istl-1519 207 23 organization organization NOUN istl-1519 207 24 . . PUNCT istl-1519 207 25     SPACE istl-1519 208 1 geoscience geoscience PROPN istl-1519 208 2 information information NOUN istl-1519 208 3 society society NOUN istl-1519 208 4 ( ( PUNCT istl-1519 208 5 gsis gsis NOUN istl-1519 208 6 ) ) PUNCT istl-1519 208 7     SPACE istl-1519 208 8 http://www.geoinfo.org/ http://www.geoinfo.org/ VERB istl-1519 208 9 the the DET istl-1519 208 10 geoscience geoscience NOUN istl-1519 208 11 information information NOUN istl-1519 208 12 society society NOUN istl-1519 208 13 is be AUX istl-1519 208 14 an an DET istl-1519 208 15 organization organization NOUN istl-1519 208 16 of of ADP istl-1519 208 17 information information NOUN istl-1519 208 18 professionals professional NOUN istl-1519 208 19 and and CCONJ istl-1519 208 20 librarians librarian NOUN istl-1519 208 21 that that PRON istl-1519 208 22 works work VERB istl-1519 208 23 to to PART istl-1519 208 24 improve improve VERB istl-1519 208 25 communication communication NOUN istl-1519 208 26 and and CCONJ istl-1519 208 27 exchange exchange NOUN istl-1519 208 28 of of ADP istl-1519 208 29 information information NOUN istl-1519 208 30 between between ADP istl-1519 208 31 scientists scientist NOUN istl-1519 208 32 , , PUNCT istl-1519 208 33 educators educator NOUN istl-1519 208 34 , , PUNCT istl-1519 208 35 librarians librarian NOUN istl-1519 208 36 , , PUNCT istl-1519 208 37 editors editor NOUN istl-1519 208 38 , , PUNCT istl-1519 208 39 cartographers cartographer NOUN istl-1519 208 40 and and CCONJ istl-1519 208 41 other other ADJ istl-1519 208 42 information information NOUN istl-1519 208 43 professionals professional NOUN istl-1519 208 44 . . PUNCT istl-1519 209 1 they they PRON istl-1519 209 2 meet meet VERB istl-1519 209 3 annually annually ADV istl-1519 209 4 with with ADP istl-1519 209 5 the the DET istl-1519 209 6 geological geological ADJ istl-1519 209 7 society society NOUN istl-1519 209 8 of of ADP istl-1519 209 9 america america PROPN istl-1519 209 10 , , PUNCT istl-1519 209 11 where where SCONJ istl-1519 209 12 they they PRON istl-1519 209 13 present present VERB istl-1519 209 14 papers paper NOUN istl-1519 209 15 and and CCONJ istl-1519 209 16 posters poster NOUN istl-1519 209 17 related relate VERB istl-1519 209 18 to to ADP istl-1519 209 19 earth earth NOUN istl-1519 209 20 science science NOUN istl-1519 209 21 information information NOUN istl-1519 209 22 , , PUNCT istl-1519 209 23 learn learn VERB istl-1519 209 24 about about ADP istl-1519 209 25 new new ADJ istl-1519 209 26 publications publication NOUN istl-1519 209 27 and and CCONJ istl-1519 209 28 resources resource NOUN istl-1519 209 29 in in ADP istl-1519 209 30 the the DET istl-1519 209 31 field field NOUN istl-1519 209 32 from from ADP istl-1519 209 33 publishers publisher NOUN istl-1519 209 34 and and CCONJ istl-1519 209 35 government government NOUN istl-1519 209 36 agencies agency NOUN istl-1519 209 37 , , PUNCT istl-1519 209 38 and and CCONJ istl-1519 209 39 offer offer VERB istl-1519 209 40 a a DET istl-1519 209 41 free free ADJ istl-1519 209 42 annual annual ADJ istl-1519 209 43 workshop workshop NOUN istl-1519 209 44 on on ADP istl-1519 209 45 geoscience geoscience NOUN istl-1519 209 46 information information NOUN istl-1519 209 47 . . PUNCT istl-1519 209 48     SPACE istl-1519 210 1 american american PROPN istl-1519 210 2 geophysical geophysical PROPN istl-1519 210 3 union union PROPN istl-1519 210 4     SPACE istl-1519 210 5 http://www.agu.org/ http://www.agu.org/ NOUN istl-1519 210 6 the the DET istl-1519 210 7 american american PROPN istl-1519 210 8 geophysical geophysical PROPN istl-1519 210 9 union union PROPN istl-1519 210 10 is be AUX istl-1519 210 11 the the DET istl-1519 210 12 major major ADJ istl-1519 210 13 u.s u.s PROPN istl-1519 210 14 . . PROPN istl-1519 210 15 organization organization NOUN istl-1519 210 16 in in ADP istl-1519 210 17 the the DET istl-1519 210 18 geophysical geophysical ADJ istl-1519 210 19 sciences science NOUN istl-1519 210 20 . . PUNCT istl-1519 211 1 they they PRON istl-1519 211 2 publish publish VERB istl-1519 211 3 14 14 NUM istl-1519 211 4 journals journal NOUN istl-1519 211 5 related relate VERB istl-1519 211 6 to to ADP istl-1519 211 7 the the DET istl-1519 211 8 earth earth NOUN istl-1519 211 9 and and CCONJ istl-1519 211 10 space space NOUN istl-1519 211 11 sciences science NOUN istl-1519 211 12 ( ( PUNCT istl-1519 211 13 including include VERB istl-1519 211 14 geophysics geophysic NOUN istl-1519 211 15 , , PUNCT istl-1519 211 16 geochemistry geochemistry NOUN istl-1519 211 17 , , PUNCT istl-1519 211 18 oceanography oceanography NOUN istl-1519 211 19 , , PUNCT istl-1519 211 20 meteorology meteorology NOUN istl-1519 211 21 and and CCONJ istl-1519 211 22 water water NOUN istl-1519 211 23 resources resource NOUN istl-1519 211 24 ) ) PUNCT istl-1519 211 25 , , PUNCT istl-1519 211 26 and and CCONJ istl-1519 211 27 several several ADJ istl-1519 211 28 book book NOUN istl-1519 211 29 series series NOUN istl-1519 211 30 . . PUNCT istl-1519 212 1 their their PRON istl-1519 212 2 books book NOUN istl-1519 212 3 are be AUX istl-1519 212 4 not not PART istl-1519 212 5 included include VERB istl-1519 212 6 in in ADP istl-1519 212 7 most most ADJ istl-1519 212 8 collection collection NOUN istl-1519 212 9 development development NOUN istl-1519 212 10 tools tool NOUN istl-1519 212 11 , , PUNCT istl-1519 212 12 such such ADJ istl-1519 212 13 as as ADP istl-1519 212 14 gobi gobi NOUN istl-1519 212 15 , , PUNCT istl-1519 212 16 so so ADV istl-1519 212 17 their their PRON istl-1519 212 18 web web NOUN istl-1519 212 19 site site NOUN istl-1519 212 20 is be AUX istl-1519 212 21 an an DET istl-1519 212 22 important important ADJ istl-1519 212 23 resource resource NOUN istl-1519 212 24 for for ADP istl-1519 212 25 librarians librarian NOUN istl-1519 212 26 doing do VERB istl-1519 212 27 collection collection NOUN istl-1519 212 28 development development NOUN istl-1519 212 29 in in ADP istl-1519 212 30 the the DET istl-1519 212 31 earth earth NOUN istl-1519 212 32 , , PUNCT istl-1519 212 33 geophysical geophysical ADJ istl-1519 212 34 and and CCONJ istl-1519 212 35 space space NOUN istl-1519 212 36 sciences science NOUN istl-1519 212 37 . . PUNCT istl-1519 212 38     SPACE istl-1519 213 1 directory directory NOUN istl-1519 213 2 of of ADP istl-1519 213 3 geoscience geoscience NOUN istl-1519 213 4 organizations organization NOUN istl-1519 213 5 of of ADP istl-1519 213 6 the the DET istl-1519 213 7 world world NOUN istl-1519 213 8     SPACE istl-1519 213 9 { { PUNCT istl-1519 213 10 http://www.gsj.jp/geoinfo-center/gspco/dir/dir-e.html http://www.gsj.jp/geoinfo-center/gspco/dir/dir-e.html X istl-1519 213 11 } } PUNCT istl-1519 213 12 while while SCONJ istl-1519 213 13 this this DET istl-1519 213 14 article article NOUN istl-1519 213 15 is be AUX istl-1519 213 16 directed direct VERB istl-1519 213 17 towards towards ADP istl-1519 213 18 the the DET istl-1519 213 19 geology geology NOUN istl-1519 213 20 of of ADP istl-1519 213 21 the the DET istl-1519 213 22 united united PROPN istl-1519 213 23 states states PROPN istl-1519 213 24 , , PUNCT istl-1519 213 25 there there PRON istl-1519 213 26 are be VERB istl-1519 213 27 times time NOUN istl-1519 213 28 when when SCONJ istl-1519 213 29 users user NOUN istl-1519 213 30 want want VERB istl-1519 213 31 to to PART istl-1519 213 32 find find VERB istl-1519 213 33 information information NOUN istl-1519 213 34 about about ADP istl-1519 213 35 the the DET istl-1519 213 36 geology geology NOUN istl-1519 213 37 of of ADP istl-1519 213 38 other other ADJ istl-1519 213 39 countries country NOUN istl-1519 213 40 . . PUNCT istl-1519 214 1 one one NUM istl-1519 214 2 of of ADP istl-1519 214 3 the the DET istl-1519 214 4 best good ADJ istl-1519 214 5 places place NOUN istl-1519 214 6 to to PART istl-1519 214 7 start start VERB istl-1519 214 8 is be AUX istl-1519 214 9 the the DET istl-1519 214 10 geological geological ADJ istl-1519 214 11 survey survey NOUN istl-1519 214 12 for for ADP istl-1519 214 13 that that DET istl-1519 214 14 country country NOUN istl-1519 214 15 . . PUNCT istl-1519 215 1 the the DET istl-1519 215 2 geological geological ADJ istl-1519 215 3 survey survey NOUN istl-1519 215 4 of of ADP istl-1519 215 5 japan japan PROPN istl-1519 215 6 maintains maintain VERB istl-1519 215 7 a a DET istl-1519 215 8 directory directory NOUN istl-1519 215 9 of of ADP istl-1519 215 10 geological geological ADJ istl-1519 215 11 surveys survey NOUN istl-1519 215 12 and and CCONJ istl-1519 215 13 organizations organization NOUN istl-1519 215 14 that that PRON istl-1519 215 15 includes include VERB istl-1519 215 16 almost almost ADV istl-1519 215 17 every every PRON istl-1519 215 18 country country NOUN istl-1519 215 19 of of ADP istl-1519 215 20 the the DET istl-1519 215 21 world world NOUN istl-1519 215 22 . . PUNCT istl-1519 216 1 each each DET istl-1519 216 2 entry entry NOUN istl-1519 216 3 contains contain VERB istl-1519 216 4 the the DET istl-1519 216 5 address address NOUN istl-1519 216 6 for for ADP istl-1519 216 7 the the DET istl-1519 216 8 survey survey NOUN istl-1519 216 9 and and CCONJ istl-1519 216 10 a a DET istl-1519 216 11 link link NOUN istl-1519 216 12 and and CCONJ istl-1519 216 13 e e NOUN istl-1519 216 14 - - NOUN istl-1519 216 15 mail mail NOUN istl-1519 216 16 address address NOUN istl-1519 216 17 for for ADP istl-1519 216 18 each each DET istl-1519 216 19 organization organization NOUN istl-1519 216 20 ( ( PUNCT istl-1519 216 21 if if SCONJ istl-1519 216 22 available available ADJ istl-1519 216 23 ) ) PUNCT istl-1519 216 24 . . PUNCT istl-1519 216 25     SPACE istl-1519 217 1 geoscience geoscience NOUN istl-1519 217 2 connections connection NOUN istl-1519 217 3 – – PUNCT istl-1519 217 4 geological geological ADJ istl-1519 217 5 surveys survey NOUN istl-1519 217 6 of of ADP istl-1519 217 7 other other ADJ istl-1519 217 8 countries country NOUN istl-1519 217 9     SPACE istl-1519 217 10 { { PUNCT istl-1519 217 11 http://gsc.nrcan.gc.ca/connections_e.php#intlsurveys http://gsc.nrcan.gc.ca/connections_e.php#intlsurveys X istl-1519 217 12 } } PUNCT istl-1519 217 13 the the DET istl-1519 217 14 directory directory NOUN istl-1519 217 15 of of ADP istl-1519 217 16 geoscience geoscience NOUN istl-1519 217 17 organizations organization NOUN istl-1519 217 18 of of ADP istl-1519 217 19 the the DET istl-1519 217 20 world world NOUN istl-1519 217 21 is be AUX istl-1519 217 22 the the DET istl-1519 217 23 primary primary ADJ istl-1519 217 24 source source NOUN istl-1519 217 25 for for ADP istl-1519 217 26 information information NOUN istl-1519 217 27 about about ADP istl-1519 217 28 geological geological ADJ istl-1519 217 29 surveys survey NOUN istl-1519 217 30 and and CCONJ istl-1519 217 31 organizations organization NOUN istl-1519 217 32 in in ADP istl-1519 217 33 countries country NOUN istl-1519 217 34 of of ADP istl-1519 217 35 the the DET istl-1519 217 36 world world NOUN istl-1519 217 37 . . PUNCT istl-1519 218 1 another another DET istl-1519 218 2 useful useful ADJ istl-1519 218 3 source source NOUN istl-1519 218 4 is be AUX istl-1519 218 5 the the DET istl-1519 218 6 geoscience geoscience NOUN istl-1519 218 7 connections connection NOUN istl-1519 218 8 site site NOUN istl-1519 218 9 from from ADP istl-1519 218 10 the the DET istl-1519 218 11 geological geological ADJ istl-1519 218 12 survey survey NOUN istl-1519 218 13 of of ADP istl-1519 218 14 canada canada PROPN istl-1519 218 15 . . PUNCT istl-1519 219 1 it it PRON istl-1519 219 2 provides provide VERB istl-1519 219 3 links link NOUN istl-1519 219 4 to to AUX istl-1519 219 5 web web NOUN istl-1519 219 6 sites site NOUN istl-1519 219 7 of of ADP istl-1519 219 8 provincial provincial ADJ istl-1519 219 9 geological geological ADJ istl-1519 219 10 surveys survey NOUN istl-1519 219 11 , , PUNCT istl-1519 219 12 the the DET istl-1519 219 13 usgs usgs PROPN istl-1519 219 14 , , PUNCT istl-1519 219 15 u.s u.s PROPN istl-1519 219 16 . . PROPN istl-1519 219 17 states state NOUN istl-1519 219 18 , , PUNCT istl-1519 219 19 and and CCONJ istl-1519 219 20 surveys survey NOUN istl-1519 219 21 of of ADP istl-1519 219 22 other other ADJ istl-1519 219 23 countries country NOUN istl-1519 219 24 . . PUNCT istl-1519 220 1 however however ADV istl-1519 220 2 , , PUNCT istl-1519 220 3 it it PRON istl-1519 220 4 does do AUX istl-1519 220 5 not not PART istl-1519 220 6 provide provide VERB istl-1519 220 7 information information NOUN istl-1519 220 8 on on ADP istl-1519 220 9 contacting contact VERB istl-1519 220 10 surveys survey NOUN istl-1519 220 11 that that PRON istl-1519 220 12 do do AUX istl-1519 220 13 not not PART istl-1519 220 14 have have VERB istl-1519 220 15 web web NOUN istl-1519 220 16 sites site NOUN istl-1519 220 17 . . PUNCT istl-1519 221 1 photographs photograph NOUN istl-1519 221 2 & & CCONJ istl-1519 221 3 images image NOUN istl-1519 221 4 geology geology NOUN istl-1519 221 5 is be AUX istl-1519 221 6 a a DET istl-1519 221 7 visual visual ADJ istl-1519 221 8 science science NOUN istl-1519 221 9 ; ; PUNCT istl-1519 221 10 it it PRON istl-1519 221 11 is be AUX istl-1519 221 12 best well ADV istl-1519 221 13 learned learn VERB istl-1519 221 14 when when SCONJ istl-1519 221 15 a a DET istl-1519 221 16 student student NOUN istl-1519 221 17 can can AUX istl-1519 221 18 look look VERB istl-1519 221 19 at at ADP istl-1519 221 20 images image NOUN istl-1519 221 21 and and CCONJ istl-1519 221 22 photographs photograph NOUN istl-1519 221 23 of of ADP istl-1519 221 24 the the DET istl-1519 221 25 landforms landform NOUN istl-1519 221 26 , , PUNCT istl-1519 221 27 structures structure NOUN istl-1519 221 28 , , PUNCT istl-1519 221 29 rocks rock NOUN istl-1519 221 30 , , PUNCT istl-1519 221 31 minerals mineral NOUN istl-1519 221 32 and and CCONJ istl-1519 221 33 fossils fossil NOUN istl-1519 221 34 being be AUX istl-1519 221 35 studied study VERB istl-1519 221 36 . . PUNCT istl-1519 222 1 while while SCONJ istl-1519 222 2 faculty faculty NOUN istl-1519 222 3 and and CCONJ istl-1519 222 4 students student NOUN istl-1519 222 5 can can AUX istl-1519 222 6 search search VERB istl-1519 222 7 for for ADP istl-1519 222 8 images image NOUN istl-1519 222 9 in in ADP istl-1519 222 10 a a DET istl-1519 222 11 number number NOUN istl-1519 222 12 of of ADP istl-1519 222 13 search search NOUN istl-1519 222 14 engines engine NOUN istl-1519 222 15 , , PUNCT istl-1519 222 16 several several ADJ istl-1519 222 17 image image NOUN istl-1519 222 18 collections collection NOUN istl-1519 222 19 devoted devote VERB istl-1519 222 20 to to ADP istl-1519 222 21 the the DET istl-1519 222 22 earth earth NOUN istl-1519 222 23 and and CCONJ istl-1519 222 24 earth earth NOUN istl-1519 222 25 sciences science NOUN istl-1519 222 26 can can AUX istl-1519 222 27 also also ADV istl-1519 222 28 be be AUX istl-1519 222 29 used use VERB istl-1519 222 30 to to PART istl-1519 222 31 locate locate VERB istl-1519 222 32 images image NOUN istl-1519 222 33 . . PUNCT istl-1519 223 1 earth earth NOUN istl-1519 223 2 science science NOUN istl-1519 223 3 world world NOUN istl-1519 223 4 image image PROPN istl-1519 223 5 bank bank NOUN istl-1519 223 6     SPACE istl-1519 223 7 http://www.earthscienceworld.org/images/index.html http://www.earthscienceworld.org/images/index.html VERB istl-1519 223 8 the the DET istl-1519 223 9 earth earth NOUN istl-1519 223 10 science science NOUN istl-1519 223 11 world world NOUN istl-1519 223 12 image image PROPN istl-1519 223 13 bank bank NOUN istl-1519 223 14 is be AUX istl-1519 223 15 a a DET istl-1519 223 16 collection collection NOUN istl-1519 223 17 of of ADP istl-1519 223 18 nearly nearly ADV istl-1519 223 19 6000 6000 NUM istl-1519 223 20 geoscience geoscience NOUN istl-1519 223 21 photographs photograph NOUN istl-1519 223 22 and and CCONJ istl-1519 223 23 images image NOUN istl-1519 223 24 on on ADP istl-1519 223 25 a a DET istl-1519 223 26 wide wide ADJ istl-1519 223 27 variety variety NOUN istl-1519 223 28 of of ADP istl-1519 223 29 earth earth NOUN istl-1519 223 30 science science NOUN istl-1519 223 31 topics topic NOUN istl-1519 223 32 provided provide VERB istl-1519 223 33 as as ADP istl-1519 223 34 a a DET istl-1519 223 35 community community NOUN istl-1519 223 36 service service NOUN istl-1519 223 37 by by ADP istl-1519 223 38 the the DET istl-1519 223 39 american american PROPN istl-1519 223 40 geological geological PROPN istl-1519 223 41 institute institute PROPN istl-1519 223 42 ( ( PUNCT istl-1519 223 43 agi agi NOUN istl-1519 223 44 ) ) PUNCT istl-1519 223 45 . . PUNCT istl-1519 224 1 images image NOUN istl-1519 224 2 in in ADP istl-1519 224 3 the the DET istl-1519 224 4 collection collection NOUN istl-1519 224 5 are be AUX istl-1519 224 6 contributed contribute VERB istl-1519 224 7 by by ADP istl-1519 224 8 geologists geologist NOUN istl-1519 224 9 who who PRON istl-1519 224 10 make make VERB istl-1519 224 11 the the DET istl-1519 224 12 photographs photograph NOUN istl-1519 224 13 available available ADJ istl-1519 224 14 for for ADP istl-1519 224 15 non non ADJ istl-1519 224 16 - - ADJ istl-1519 224 17 commercial commercial ADJ istl-1519 224 18 educational educational ADJ istl-1519 224 19 use use NOUN istl-1519 224 20 . . PUNCT istl-1519 225 1 all all PRON istl-1519 225 2 of of ADP istl-1519 225 3 the the DET istl-1519 225 4 images image NOUN istl-1519 225 5 are be AUX istl-1519 225 6 indexed index VERB istl-1519 225 7 by by ADP istl-1519 225 8 subject subject NOUN istl-1519 225 9 and and CCONJ istl-1519 225 10 location location NOUN istl-1519 225 11 and and CCONJ istl-1519 225 12 most most ADJ istl-1519 225 13 include include VERB istl-1519 225 14 a a DET istl-1519 225 15 description description NOUN istl-1519 225 16 that that PRON istl-1519 225 17 explains explain VERB istl-1519 225 18 the the DET istl-1519 225 19 feature feature NOUN istl-1519 225 20 shown show VERB istl-1519 225 21 . . PUNCT istl-1519 225 22     SPACE istl-1519 226 1 eros eros PROPN istl-1519 226 2 image image NOUN istl-1519 226 3 gallery gallery NOUN istl-1519 226 4 collections collection NOUN istl-1519 226 5     SPACE istl-1519 226 6 http://eros.usgs.gov/imagegallery/ http://eros.usgs.gov/imagegallery/ VERB istl-1519 226 7 the the DET istl-1519 226 8 eros ero NOUN istl-1519 226 9 ( ( PUNCT istl-1519 226 10 earth earth NOUN istl-1519 226 11 resources resource NOUN istl-1519 226 12 observation observation NOUN istl-1519 226 13 & & CCONJ istl-1519 226 14 science science NOUN istl-1519 226 15 ) ) PUNCT istl-1519 226 16 data datum NOUN istl-1519 226 17 center center NOUN istl-1519 226 18 , , PUNCT istl-1519 226 19 located locate VERB istl-1519 226 20 near near ADP istl-1519 226 21 sioux sioux ADJ istl-1519 226 22 falls fall NOUN istl-1519 226 23 , , PUNCT istl-1519 226 24 south south ADJ istl-1519 226 25 dakota dakota PROPN istl-1519 226 26 , , PUNCT istl-1519 226 27 is be AUX istl-1519 226 28 the the DET istl-1519 226 29 u.s u.s PROPN istl-1519 226 30 . . PROPN istl-1519 226 31 geological geological ADJ istl-1519 226 32 survey survey NOUN istl-1519 226 33 's 's PART istl-1519 226 34 archive archive NOUN istl-1519 226 35 of of ADP istl-1519 226 36 remote remote ADJ istl-1519 226 37 sensing sensing NOUN istl-1519 226 38 imagery imagery NOUN istl-1519 226 39 . . PUNCT istl-1519 227 1 it it PRON istl-1519 227 2 contains contain VERB istl-1519 227 3 aerial aerial ADJ istl-1519 227 4 photography photography NOUN istl-1519 227 5 , , PUNCT istl-1519 227 6 satellite satellite NOUN istl-1519 227 7 imagery imagery NOUN istl-1519 227 8 , , PUNCT istl-1519 227 9 elevation elevation NOUN istl-1519 227 10 and and CCONJ istl-1519 227 11 land land NOUN istl-1519 227 12 cover cover NOUN istl-1519 227 13 data datum NOUN istl-1519 227 14 , , PUNCT istl-1519 227 15 digitized digitize VERB istl-1519 227 16 maps map NOUN istl-1519 227 17 and and CCONJ istl-1519 227 18 an an DET istl-1519 227 19 image image NOUN istl-1519 227 20 gallery gallery NOUN istl-1519 227 21 . . PUNCT istl-1519 228 1 it it PRON istl-1519 228 2 manages manage VERB istl-1519 228 3 data datum NOUN istl-1519 228 4 and and CCONJ istl-1519 228 5 images image NOUN istl-1519 228 6 from from ADP istl-1519 228 7 the the DET istl-1519 228 8 usgs usgs NOUN istl-1519 228 9 and and CCONJ istl-1519 228 10 other other ADJ istl-1519 228 11 agencies agency NOUN istl-1519 228 12 , , PUNCT istl-1519 228 13 including include VERB istl-1519 228 14 the the DET istl-1519 228 15 national national ADJ istl-1519 228 16 aeronautics aeronautic NOUN istl-1519 228 17 and and CCONJ istl-1519 228 18 space space PROPN istl-1519 228 19 administration administration PROPN istl-1519 228 20 ( ( PUNCT istl-1519 228 21 nasa nasa PROPN istl-1519 228 22 ) ) PUNCT istl-1519 228 23 . . PUNCT istl-1519 229 1 the the DET istl-1519 229 2 eros eros PROPN istl-1519 229 3 image image NOUN istl-1519 229 4 gallery gallery NOUN istl-1519 229 5 is be AUX istl-1519 229 6 a a DET istl-1519 229 7 special special ADJ istl-1519 229 8 collection collection NOUN istl-1519 229 9 of of ADP istl-1519 229 10 images image NOUN istl-1519 229 11 and and CCONJ istl-1519 229 12 image image NOUN istl-1519 229 13 collections collection NOUN istl-1519 229 14 that that PRON istl-1519 229 15 includes include VERB istl-1519 229 16 images image NOUN istl-1519 229 17 from from ADP istl-1519 229 18 three three NUM istl-1519 229 19 earth earth NOUN istl-1519 229 20 as as ADP istl-1519 229 21 art art NOUN istl-1519 229 22 exhibits exhibit NOUN istl-1519 229 23 , , PUNCT istl-1519 229 24 which which PRON istl-1519 229 25 show show VERB istl-1519 229 26 satellite satellite NOUN istl-1519 229 27 images image NOUN istl-1519 229 28 that that PRON istl-1519 229 29 were be AUX istl-1519 229 30 chosen choose VERB istl-1519 229 31 for for ADP istl-1519 229 32 their their PRON istl-1519 229 33 artistic artistic ADJ istl-1519 229 34 quality quality NOUN istl-1519 229 35 , , PUNCT istl-1519 229 36 landsat landsat NOUN istl-1519 229 37 images image NOUN istl-1519 229 38 of of ADP istl-1519 229 39 the the DET istl-1519 229 40 area area NOUN istl-1519 229 41 traveled travel VERB istl-1519 229 42 by by ADP istl-1519 229 43 lewis lewis NOUN istl-1519 229 44 and and CCONJ istl-1519 229 45 clark clark NOUN istl-1519 229 46 , , PUNCT istl-1519 229 47 and and CCONJ istl-1519 229 48 landsat landsat NOUN istl-1519 229 49 and and CCONJ istl-1519 229 50 relief relief NOUN istl-1519 229 51 images image NOUN istl-1519 229 52 of of ADP istl-1519 229 53 each each DET istl-1519 229 54 u.s u.s PROPN istl-1519 229 55 . . PROPN istl-1519 229 56 state state PROPN istl-1519 229 57 and and CCONJ istl-1519 229 58 puerto puerto PROPN istl-1519 229 59 rico rico PROPN istl-1519 229 60 . . PUNCT istl-1519 230 1 eros eros PROPN istl-1519 230 2 also also ADV istl-1519 230 3 provides provide VERB istl-1519 230 4 free free ADJ istl-1519 230 5 online online ADJ istl-1519 230 6 access access NOUN istl-1519 230 7 to to ADP istl-1519 230 8 landsat landsat NOUN istl-1519 230 9 imagery imagery NOUN istl-1519 230 10 for for ADP istl-1519 230 11 the the DET istl-1519 230 12 entire entire ADJ istl-1519 230 13 world world NOUN istl-1519 230 14 . . PUNCT istl-1519 230 15     SPACE istl-1519 231 1 usgs usgs PROPN istl-1519 231 2 earth earth NOUN istl-1519 231 3 science science NOUN istl-1519 231 4 photographic photographic ADJ istl-1519 231 5 library library NOUN istl-1519 231 6     SPACE istl-1519 231 7 http://libraryphoto.cr.usgs.gov/ http://libraryphoto.cr.usgs.gov/ X istl-1519 232 1 the the DET istl-1519 232 2 u.s u.s PROPN istl-1519 232 3 . . PROPN istl-1519 232 4 geological geological ADJ istl-1519 232 5 survey survey NOUN istl-1519 232 6 has have VERB istl-1519 232 7 a a DET istl-1519 232 8 collection collection NOUN istl-1519 232 9 of of ADP istl-1519 232 10 more more ADJ istl-1519 232 11 than than ADP istl-1519 232 12 400,000 400,000 NUM istl-1519 232 13 photos photo NOUN istl-1519 232 14 that that PRON istl-1519 232 15 were be AUX istl-1519 232 16 taken take VERB istl-1519 232 17 by by ADP istl-1519 232 18 geologists geologist NOUN istl-1519 232 19 doing do VERB istl-1519 232 20 research research NOUN istl-1519 232 21 and and CCONJ istl-1519 232 22 mapping mapping NOUN istl-1519 232 23 in in ADP istl-1519 232 24 the the DET istl-1519 232 25 united united PROPN istl-1519 232 26 states states PROPN istl-1519 232 27 and and CCONJ istl-1519 232 28 u.s u.s PROPN istl-1519 232 29 . . PROPN istl-1519 232 30 territories territory NOUN istl-1519 232 31 from from ADP istl-1519 232 32 1868 1868 NUM istl-1519 232 33 to to ADP istl-1519 232 34 the the DET istl-1519 232 35 present present NOUN istl-1519 232 36 . . PUNCT istl-1519 233 1 these these DET istl-1519 233 2 images image NOUN istl-1519 233 3 document document VERB istl-1519 233 4 the the DET istl-1519 233 5 discovery discovery NOUN istl-1519 233 6 , , PUNCT istl-1519 233 7 development development NOUN istl-1519 233 8 , , PUNCT istl-1519 233 9 and and CCONJ istl-1519 233 10 science science NOUN istl-1519 233 11 done do VERB istl-1519 233 12 by by ADP istl-1519 233 13 the the DET istl-1519 233 14 geological geological ADJ istl-1519 233 15 survey survey NOUN istl-1519 233 16 and and CCONJ istl-1519 233 17 its its PRON istl-1519 233 18 predecessors predecessor NOUN istl-1519 233 19 . . PUNCT istl-1519 234 1 while while SCONJ istl-1519 234 2 most most ADJ istl-1519 234 3 u.s u.s PROPN istl-1519 234 4 . . PROPN istl-1519 234 5 states state NOUN istl-1519 234 6 and and CCONJ istl-1519 234 7 some some DET istl-1519 234 8 territories territory NOUN istl-1519 234 9 are be AUX istl-1519 234 10 represented represent VERB istl-1519 234 11 , , PUNCT istl-1519 234 12 most most ADJ istl-1519 234 13 of of ADP istl-1519 234 14 the the DET istl-1519 234 15 photographs photograph NOUN istl-1519 234 16 deal deal NOUN istl-1519 234 17 with with ADP istl-1519 234 18 the the DET istl-1519 234 19 western western ADJ istl-1519 234 20 united united PROPN istl-1519 234 21 states states PROPN istl-1519 234 22 . . PUNCT istl-1519 235 1 this this DET istl-1519 235 2 site site NOUN istl-1519 235 3 provides provide VERB istl-1519 235 4 online online ADJ istl-1519 235 5 access access NOUN istl-1519 235 6 to to ADP istl-1519 235 7 approximately approximately ADV istl-1519 235 8 30,000 30,000 NUM istl-1519 235 9 photographs photograph NOUN istl-1519 235 10 on on ADP istl-1519 235 11 a a DET istl-1519 235 12 wide wide ADJ istl-1519 235 13 variety variety NOUN istl-1519 235 14 of of ADP istl-1519 235 15 topics topic NOUN istl-1519 235 16 . . PUNCT istl-1519 235 17     SPACE istl-1519 236 1 nasa nasa PROPN istl-1519 236 2 image image PROPN istl-1519 236 3 exchange exchange PROPN istl-1519 236 4 ( ( PUNCT istl-1519 236 5 nix nix PROPN istl-1519 236 6 ) ) PUNCT istl-1519 236 7     SPACE istl-1519 236 8 http://nix.nasa.gov/ http://nix.nasa.gov/ X istl-1519 237 1 the the DET istl-1519 237 2 nasa nasa PROPN istl-1519 237 3 image image PROPN istl-1519 237 4 exchange exchange PROPN istl-1519 237 5 ( ( PUNCT istl-1519 237 6 nix nix PROPN istl-1519 237 7 ) ) PUNCT istl-1519 237 8 is be AUX istl-1519 237 9 a a DET istl-1519 237 10 search search NOUN istl-1519 237 11 engine engine NOUN istl-1519 237 12 that that PRON istl-1519 237 13 can can AUX istl-1519 237 14 be be AUX istl-1519 237 15 used use VERB istl-1519 237 16 to to PART istl-1519 237 17 look look VERB istl-1519 237 18 for for ADP istl-1519 237 19 photographs photograph NOUN istl-1519 237 20 , , PUNCT istl-1519 237 21 images image NOUN istl-1519 237 22 and and CCONJ istl-1519 237 23 videos video NOUN istl-1519 237 24 on on ADP istl-1519 237 25 a a DET istl-1519 237 26 wide wide ADJ istl-1519 237 27 variety variety NOUN istl-1519 237 28 of of ADP istl-1519 237 29 topics topic NOUN istl-1519 237 30 . . PUNCT istl-1519 238 1 most most ADJ istl-1519 238 2 photographs photograph NOUN istl-1519 238 3 are be AUX istl-1519 238 4 digital digital ADJ istl-1519 238 5 and and CCONJ istl-1519 238 6 can can AUX istl-1519 238 7 be be AUX istl-1519 238 8 viewed view VERB istl-1519 238 9 online online ADV istl-1519 238 10 . . PUNCT istl-1519 239 1 they they PRON istl-1519 239 2 can can AUX istl-1519 239 3 be be AUX istl-1519 239 4 browsed browse VERB istl-1519 239 5 by by ADP istl-1519 239 6 subject subject NOUN istl-1519 239 7 or or CCONJ istl-1519 239 8 general general ADJ istl-1519 239 9 theme theme NOUN istl-1519 239 10 ( ( PUNCT istl-1519 239 11 aeronautics aeronautic NOUN istl-1519 239 12 , , PUNCT istl-1519 239 13 aircraft aircraft NOUN istl-1519 239 14 , , PUNCT istl-1519 239 15 devices device NOUN istl-1519 239 16 , , PUNCT istl-1519 239 17 education education NOUN istl-1519 239 18 , , PUNCT istl-1519 239 19 facilities facility NOUN istl-1519 239 20 , , PUNCT istl-1519 239 21 people people NOUN istl-1519 239 22 , , PUNCT istl-1519 239 23 projects project NOUN istl-1519 239 24 , , PUNCT istl-1519 239 25 solar solar ADJ istl-1519 239 26 system system NOUN istl-1519 239 27 and and CCONJ istl-1519 239 28 beyond beyond ADP istl-1519 239 29 , , PUNCT istl-1519 239 30 space space NOUN istl-1519 239 31 flights flight NOUN istl-1519 239 32 and and CCONJ istl-1519 239 33 wind wind NOUN istl-1519 239 34 tunnels tunnel NOUN istl-1519 239 35 ) ) PUNCT istl-1519 239 36 or or CCONJ istl-1519 239 37 searched search VERB istl-1519 239 38 by by ADP istl-1519 239 39 general general ADJ istl-1519 239 40 location location NOUN istl-1519 239 41 ( ( PUNCT istl-1519 239 42 the the DET istl-1519 239 43 name name NOUN istl-1519 239 44 of of ADP istl-1519 239 45 a a DET istl-1519 239 46 state state NOUN istl-1519 239 47 or or CCONJ istl-1519 239 48 country country NOUN istl-1519 239 49 ) ) PUNCT istl-1519 239 50 . . PUNCT istl-1519 240 1 some some DET istl-1519 240 2 photographs photograph NOUN istl-1519 240 3 , , PUNCT istl-1519 240 4 especially especially ADV istl-1519 240 5 those those PRON istl-1519 240 6 of of ADP istl-1519 240 7 features feature NOUN istl-1519 240 8 on on ADP istl-1519 240 9 other other ADJ istl-1519 240 10 planets planet NOUN istl-1519 240 11 , , PUNCT istl-1519 240 12 people people NOUN istl-1519 240 13 and and CCONJ istl-1519 240 14 equipment equipment NOUN istl-1519 240 15 , , PUNCT istl-1519 240 16 have have VERB istl-1519 240 17 extensive extensive ADJ istl-1519 240 18 descriptions description NOUN istl-1519 240 19 . . PUNCT istl-1519 241 1 descriptions description NOUN istl-1519 241 2 of of ADP istl-1519 241 3 images image NOUN istl-1519 241 4 related relate VERB istl-1519 241 5 to to ADP istl-1519 241 6 the the DET istl-1519 241 7 earth earth NOUN istl-1519 241 8 are be AUX istl-1519 241 9 somewhat somewhat ADV istl-1519 241 10 limited limited ADJ istl-1519 241 11 . . PUNCT istl-1519 241 12     SPACE istl-1519 242 1 slide slide NOUN istl-1519 242 2 sets set NOUN istl-1519 242 3     SPACE istl-1519 242 4 http://www.eos.ubc.ca/resources/slidesets/ http://www.eos.ubc.ca/resources/slidesets/ PROPN istl-1519 242 5 geology geology NOUN istl-1519 242 6 professors professor NOUN istl-1519 242 7 used use VERB istl-1519 242 8 to to PART istl-1519 242 9 rely rely VERB istl-1519 242 10 on on ADP istl-1519 242 11 photographic photographic ADJ istl-1519 242 12 slides slide NOUN istl-1519 242 13 to to PART istl-1519 242 14 teach teach VERB istl-1519 242 15 their their PRON istl-1519 242 16 classes class NOUN istl-1519 242 17 . . PUNCT istl-1519 243 1 with with ADP istl-1519 243 2 the the DET istl-1519 243 3 advent advent NOUN istl-1519 243 4 of of ADP istl-1519 243 5 the the DET istl-1519 243 6 internet internet NOUN istl-1519 243 7 and and CCONJ istl-1519 243 8 digital digital ADJ istl-1519 243 9 photography photography NOUN istl-1519 243 10 , , PUNCT istl-1519 243 11 slides slide NOUN istl-1519 243 12 have have AUX istl-1519 243 13 been be AUX istl-1519 243 14 replaced replace VERB istl-1519 243 15 by by ADP istl-1519 243 16 collections collection NOUN istl-1519 243 17 of of ADP istl-1519 243 18 digital digital ADJ istl-1519 243 19 photographs photograph NOUN istl-1519 243 20 ( ( PUNCT istl-1519 243 21 some some PRON istl-1519 243 22 of of ADP istl-1519 243 23 which which PRON istl-1519 243 24 were be AUX istl-1519 243 25 developed develop VERB istl-1519 243 26 by by ADP istl-1519 243 27 scanning scan VERB istl-1519 243 28 slides slide NOUN istl-1519 243 29 ) ) PUNCT istl-1519 243 30 showing show VERB istl-1519 243 31 geologic geologic NOUN istl-1519 243 32 features feature NOUN istl-1519 243 33 . . PUNCT istl-1519 244 1 the the DET istl-1519 244 2 slide slide NOUN istl-1519 244 3 sets set VERB istl-1519 244 4 collection collection NOUN istl-1519 244 5 at at ADP istl-1519 244 6 the the DET istl-1519 244 7 university university PROPN istl-1519 244 8 of of ADP istl-1519 244 9 british british PROPN istl-1519 244 10 columbia columbia PROPN istl-1519 244 11 department department PROPN istl-1519 244 12 of of ADP istl-1519 244 13 earth earth NOUN istl-1519 244 14 and and CCONJ istl-1519 244 15 ocean ocean NOUN istl-1519 244 16 sciences sciences PROPN istl-1519 244 17 contains contain VERB istl-1519 244 18 digital digital ADJ istl-1519 244 19 slide slide NOUN istl-1519 244 20 sets set NOUN istl-1519 244 21 and and CCONJ istl-1519 244 22 diagrams diagram NOUN istl-1519 244 23 on on ADP istl-1519 244 24 a a DET istl-1519 244 25 wide wide ADJ istl-1519 244 26 variety variety NOUN istl-1519 244 27 of of ADP istl-1519 244 28 topics topic NOUN istl-1519 244 29 , , PUNCT istl-1519 244 30 including include VERB istl-1519 244 31 geology geology NOUN istl-1519 244 32 , , PUNCT istl-1519 244 33 structural structural ADJ istl-1519 244 34 geology geology NOUN istl-1519 244 35 , , PUNCT istl-1519 244 36 fossil fossil NOUN istl-1519 244 37 reefs reef NOUN istl-1519 244 38 , , PUNCT istl-1519 244 39 lithoprobe lithoprobe NOUN istl-1519 244 40 analysis analysis NOUN istl-1519 244 41 , , PUNCT istl-1519 244 42 clastic clastic ADJ istl-1519 244 43 depositional depositional ADJ istl-1519 244 44 environments environment NOUN istl-1519 244 45 , , PUNCT istl-1519 244 46 landslides landslide NOUN istl-1519 244 47 and and CCONJ istl-1519 244 48 geophysics geophysic NOUN istl-1519 244 49 . . PUNCT istl-1519 244 50     SPACE istl-1519 244 51 clipart clipart PROPN istl-1519 244 52 etc etc X istl-1519 244 53 . . X istl-1519 245 1 earth earth NOUN istl-1519 245 2 science science NOUN istl-1519 245 3     SPACE istl-1519 245 4 http://etc.usf.edu/clipart/sitemap/earth_science.php http://etc.usf.edu/clipart/sitemap/earth_science.php PROPN istl-1519 245 5 the the DET istl-1519 245 6 florida florida PROPN istl-1519 245 7 center center PROPN istl-1519 245 8 for for ADP istl-1519 245 9 instructional instructional ADJ istl-1519 245 10 technology technology NOUN istl-1519 245 11 at at ADP istl-1519 245 12 the the DET istl-1519 245 13 university university PROPN istl-1519 245 14 of of ADP istl-1519 245 15 south south PROPN istl-1519 245 16 florida florida PROPN istl-1519 245 17 has have AUX istl-1519 245 18 collected collect VERB istl-1519 245 19 more more ADJ istl-1519 245 20 than than ADP istl-1519 245 21 700 700 NUM istl-1519 245 22 clip clip NOUN istl-1519 245 23 art art NOUN istl-1519 245 24 images image NOUN istl-1519 245 25 related relate VERB istl-1519 245 26 to to ADP istl-1519 245 27 the the DET istl-1519 245 28 earth earth NOUN istl-1519 245 29 sciences science NOUN istl-1519 245 30 , , PUNCT istl-1519 245 31 including include VERB istl-1519 245 32 geology geology NOUN istl-1519 245 33 , , PUNCT istl-1519 245 34 minerals mineral NOUN istl-1519 245 35 , , PUNCT istl-1519 245 36 hydrology hydrology NOUN istl-1519 245 37 , , PUNCT istl-1519 245 38 meteorology meteorology NOUN istl-1519 245 39 and and CCONJ istl-1519 245 40 topography topography NOUN istl-1519 245 41 . . PUNCT istl-1519 246 1 the the DET istl-1519 246 2 site site NOUN istl-1519 246 3 serves serve VERB istl-1519 246 4 as as ADP istl-1519 246 5 a a DET istl-1519 246 6 clearinghouse clearinghouse NOUN istl-1519 246 7 for for ADP istl-1519 246 8 clip clip NOUN istl-1519 246 9 art art NOUN istl-1519 246 10 and and CCONJ istl-1519 246 11 images image NOUN istl-1519 246 12 illustrating illustrate VERB istl-1519 246 13 many many ADJ istl-1519 246 14 different different ADJ istl-1519 246 15 geologic geologic ADJ istl-1519 246 16 concepts concept NOUN istl-1519 246 17 , , PUNCT istl-1519 246 18 including include VERB istl-1519 246 19 landforms landform NOUN istl-1519 246 20 , , PUNCT istl-1519 246 21 faults fault NOUN istl-1519 246 22 , , PUNCT istl-1519 246 23 folds fold NOUN istl-1519 246 24 and and CCONJ istl-1519 246 25 other other ADJ istl-1519 246 26 geologic geologic ADJ istl-1519 246 27 structures structure NOUN istl-1519 246 28 , , PUNCT istl-1519 246 29 meteorological meteorological ADJ istl-1519 246 30 phenomena phenomenon NOUN istl-1519 246 31 and and CCONJ istl-1519 246 32 fossils fossil NOUN istl-1519 246 33 . . PUNCT istl-1519 247 1 images image NOUN istl-1519 247 2 , , PUNCT istl-1519 247 3 most most ADJ istl-1519 247 4 of of ADP istl-1519 247 5 which which PRON istl-1519 247 6 are be AUX istl-1519 247 7 taken take VERB istl-1519 247 8 from from ADP istl-1519 247 9 digitized digitize VERB istl-1519 247 10 books book NOUN istl-1519 247 11 that that PRON istl-1519 247 12 are be AUX istl-1519 247 13 out out ADP istl-1519 247 14 of of ADP istl-1519 247 15 copyright copyright NOUN istl-1519 247 16 , , PUNCT istl-1519 247 17 are be AUX istl-1519 247 18 credited credit VERB istl-1519 247 19 with with ADP istl-1519 247 20 their their PRON istl-1519 247 21 source source NOUN istl-1519 247 22 information information NOUN istl-1519 247 23 . . PUNCT istl-1519 248 1 writers writer NOUN istl-1519 248 2 ' ' PART istl-1519 248 3 guides guide NOUN istl-1519 248 4 each each DET istl-1519 248 5 individual individual ADJ istl-1519 248 6 subject subject NOUN istl-1519 248 7 seems seem VERB istl-1519 248 8 to to PART istl-1519 248 9 have have VERB istl-1519 248 10 its its PRON istl-1519 248 11 own own ADJ istl-1519 248 12 citation citation NOUN istl-1519 248 13 style style NOUN istl-1519 248 14 , , PUNCT istl-1519 248 15 and and CCONJ istl-1519 248 16 the the DET istl-1519 248 17 geosciences geoscience NOUN istl-1519 248 18 are be AUX istl-1519 248 19 no no ADV istl-1519 248 20 different different ADJ istl-1519 248 21 . . PUNCT istl-1519 249 1 while while SCONJ istl-1519 249 2 there there PRON istl-1519 249 3 are be VERB istl-1519 249 4 several several ADJ istl-1519 249 5 print print NOUN istl-1519 249 6 publications publication NOUN istl-1519 249 7 on on ADP istl-1519 249 8 geoscience geoscience NOUN istl-1519 249 9 writing writing NOUN istl-1519 249 10 , , PUNCT istl-1519 249 11 several several ADJ istl-1519 249 12 online online ADJ istl-1519 249 13 sites site NOUN istl-1519 249 14 contain contain VERB istl-1519 249 15 information information NOUN istl-1519 249 16 that that PRON istl-1519 249 17 can can AUX istl-1519 249 18 be be AUX istl-1519 249 19 recommended recommend VERB istl-1519 249 20 to to ADP istl-1519 249 21 students student NOUN istl-1519 249 22 writing write VERB istl-1519 249 23 geoscience geoscience NOUN istl-1519 249 24 papers paper NOUN istl-1519 249 25 , , PUNCT istl-1519 249 26 including include VERB istl-1519 249 27 a a DET istl-1519 249 28 digitized digitize VERB istl-1519 249 29 volume volume NOUN istl-1519 249 30 from from ADP istl-1519 249 31 the the DET istl-1519 249 32 u.s u.s PROPN istl-1519 249 33 . . PROPN istl-1519 249 34 geological geological ADJ istl-1519 249 35 survey survey NOUN istl-1519 249 36 and and CCONJ istl-1519 249 37 author author NOUN istl-1519 249 38 information information NOUN istl-1519 249 39 from from ADP istl-1519 249 40 major major ADJ istl-1519 249 41 geological geological ADJ istl-1519 249 42 professional professional ADJ istl-1519 249 43 organizations organization NOUN istl-1519 249 44 in in ADP istl-1519 249 45 the the DET istl-1519 249 46 united united PROPN istl-1519 249 47 states states PROPN istl-1519 249 48 . . PUNCT istl-1519 250 1 suggestions suggestion NOUN istl-1519 250 2 to to ADP istl-1519 250 3 authors author NOUN istl-1519 250 4 of of ADP istl-1519 250 5 the the DET istl-1519 250 6 reports report NOUN istl-1519 250 7 of of ADP istl-1519 250 8 the the DET istl-1519 250 9 united united PROPN istl-1519 250 10 states states PROPN istl-1519 250 11 geological geological PROPN istl-1519 250 12 survey survey NOUN istl-1519 250 13     SPACE istl-1519 250 14 http://www.nwrc.usgs.gov/lib/lib_sta.htm http://www.nwrc.usgs.gov/lib/lib_sta.htm INTJ istl-1519 250 15 many many ADJ istl-1519 250 16 geology geology NOUN istl-1519 250 17 librarians librarian NOUN istl-1519 250 18 value value VERB istl-1519 250 19 their their PRON istl-1519 250 20 bound bind VERB istl-1519 250 21 volume volume NOUN istl-1519 250 22 of of ADP istl-1519 250 23 the the DET istl-1519 250 24 suggestions suggestion NOUN istl-1519 250 25 to to ADP istl-1519 250 26 authors author NOUN istl-1519 250 27 , , PUNCT istl-1519 250 28 because because SCONJ istl-1519 250 29 it it PRON istl-1519 250 30 provides provide VERB istl-1519 250 31 information information NOUN istl-1519 250 32 on on ADP istl-1519 250 33 using use VERB istl-1519 250 34 terminology terminology NOUN istl-1519 250 35 unique unique ADJ istl-1519 250 36 to to ADP istl-1519 250 37 the the DET istl-1519 250 38 geosciences geoscience NOUN istl-1519 250 39 , , PUNCT istl-1519 250 40 including include VERB istl-1519 250 41 place place NOUN istl-1519 250 42 , , PUNCT istl-1519 250 43 mineral mineral NOUN istl-1519 250 44 and and CCONJ istl-1519 250 45 formation formation NOUN istl-1519 250 46 names name NOUN istl-1519 250 47 . . PUNCT istl-1519 251 1 although although SCONJ istl-1519 251 2 written write VERB istl-1519 251 3 for for ADP istl-1519 251 4 u.s u.s PROPN istl-1519 251 5 . . PROPN istl-1519 251 6 geological geological ADJ istl-1519 251 7 survey survey NOUN istl-1519 251 8 authors author NOUN istl-1519 251 9 , , PUNCT istl-1519 251 10 this this DET istl-1519 251 11 publication publication NOUN istl-1519 251 12 is be AUX istl-1519 251 13 sometimes sometimes ADV istl-1519 251 14 recommended recommend VERB istl-1519 251 15 as as ADP istl-1519 251 16 a a DET istl-1519 251 17 guide guide NOUN istl-1519 251 18 for for ADP istl-1519 251 19 writing write VERB istl-1519 251 20 theses thesis NOUN istl-1519 251 21 and and CCONJ istl-1519 251 22 dissertations dissertation NOUN istl-1519 251 23 . . PUNCT istl-1519 252 1 it it PRON istl-1519 252 2 includes include VERB istl-1519 252 3 a a DET istl-1519 252 4 very very ADV istl-1519 252 5 useful useful ADJ istl-1519 252 6 chapter chapter NOUN istl-1519 252 7 on on ADP istl-1519 252 8 preparing prepare VERB istl-1519 252 9 references reference NOUN istl-1519 252 10 , , PUNCT istl-1519 252 11 including include VERB istl-1519 252 12 examples example NOUN istl-1519 252 13 of of ADP istl-1519 252 14 citations citation NOUN istl-1519 252 15 for for ADP istl-1519 252 16 maps map NOUN istl-1519 252 17 and and CCONJ istl-1519 252 18 guidebooks guidebook NOUN istl-1519 252 19 , , PUNCT istl-1519 252 20 which which PRON istl-1519 252 21 are be AUX istl-1519 252 22 somewhat somewhat ADV istl-1519 252 23 unique unique ADJ istl-1519 252 24 to to ADP istl-1519 252 25 the the DET istl-1519 252 26 geological geological ADJ istl-1519 252 27 literature literature NOUN istl-1519 252 28 . . PUNCT istl-1519 253 1 it it PRON istl-1519 253 2 also also ADV istl-1519 253 3 contains contain VERB istl-1519 253 4 information information NOUN istl-1519 253 5 on on ADP istl-1519 253 6 preparing prepare VERB istl-1519 253 7 maps map NOUN istl-1519 253 8 for for ADP istl-1519 253 9 geoscience geoscience NOUN istl-1519 253 10 publications publication NOUN istl-1519 253 11 . . PUNCT istl-1519 253 12     SPACE istl-1519 254 1 author author NOUN istl-1519 254 2 information information NOUN istl-1519 254 3 from from ADP istl-1519 254 4 the the DET istl-1519 254 5 geological geological ADJ istl-1519 254 6 society society NOUN istl-1519 254 7 of of ADP istl-1519 254 8 america america PROPN istl-1519 254 9     SPACE istl-1519 254 10 http://www.geosociety.org/pubs/contrib.htm http://www.geosociety.org/pubs/contrib.htm PROPN istl-1519 254 11 the the DET istl-1519 254 12 geological geological ADJ istl-1519 254 13 society society NOUN istl-1519 254 14 of of ADP istl-1519 254 15 america america PROPN istl-1519 254 16 , , PUNCT istl-1519 254 17 the the DET istl-1519 254 18 oldest old ADJ istl-1519 254 19 professional professional ADJ istl-1519 254 20 organization organization NOUN istl-1519 254 21 of of ADP istl-1519 254 22 geoscientists geoscientist NOUN istl-1519 254 23 in in ADP istl-1519 254 24 the the DET istl-1519 254 25 united united PROPN istl-1519 254 26 states states PROPN istl-1519 254 27 , , PUNCT istl-1519 254 28 publishes publish VERB istl-1519 254 29 a a DET istl-1519 254 30 number number NOUN istl-1519 254 31 of of ADP istl-1519 254 32 journals journal NOUN istl-1519 254 33 , , PUNCT istl-1519 254 34 book book NOUN istl-1519 254 35 series series PROPN istl-1519 254 36 , , PUNCT istl-1519 254 37 maps map NOUN istl-1519 254 38 and and CCONJ istl-1519 254 39 charts chart NOUN istl-1519 254 40 . . PUNCT istl-1519 255 1 each each PRON istl-1519 255 2 of of ADP istl-1519 255 3 their their PRON istl-1519 255 4 publications publication NOUN istl-1519 255 5 has have VERB istl-1519 255 6 a a DET istl-1519 255 7 unique unique ADJ istl-1519 255 8 style style NOUN istl-1519 255 9 of of ADP istl-1519 255 10 manuscript manuscript ADJ istl-1519 255 11 preparation preparation NOUN istl-1519 255 12 . . PUNCT istl-1519 256 1 this this DET istl-1519 256 2 web web NOUN istl-1519 256 3 site site NOUN istl-1519 256 4 provides provide VERB istl-1519 256 5 information information NOUN istl-1519 256 6 for for ADP istl-1519 256 7 authors author NOUN istl-1519 256 8 preparing prepare VERB istl-1519 256 9 articles article NOUN istl-1519 256 10 for for ADP istl-1519 256 11 their their PRON istl-1519 256 12 publications publication NOUN istl-1519 256 13 , , PUNCT istl-1519 256 14 including include VERB istl-1519 256 15 individual individual ADJ istl-1519 256 16 journals journal NOUN istl-1519 256 17 and and CCONJ istl-1519 256 18 book book NOUN istl-1519 256 19 series series NOUN istl-1519 256 20 . . PUNCT istl-1519 257 1 the the DET istl-1519 257 2 " " PUNCT istl-1519 257 3 style style NOUN istl-1519 257 4 " " PUNCT istl-1519 257 5 section section NOUN istl-1519 257 6 of of ADP istl-1519 257 7 the the DET istl-1519 257 8 author author NOUN istl-1519 257 9 guides guide VERB istl-1519 257 10 for for ADP istl-1519 257 11 individual individual ADJ istl-1519 257 12 journals journal NOUN istl-1519 257 13 provides provide VERB istl-1519 257 14 more more ADJ istl-1519 257 15 information information NOUN istl-1519 257 16 on on ADP istl-1519 257 17 citing cite VERB istl-1519 257 18 publications publication NOUN istl-1519 257 19 . . PUNCT istl-1519 257 20     SPACE istl-1519 258 1 submission submission NOUN istl-1519 258 2 guidelines guideline NOUN istl-1519 258 3 for for ADP istl-1519 258 4 the the DET istl-1519 258 5 american american PROPN istl-1519 258 6 association association PROPN istl-1519 258 7 of of ADP istl-1519 258 8 petroleum petroleum NOUN istl-1519 258 9 geologists geologist NOUN istl-1519 258 10 bulletin bulletin NOUN istl-1519 258 11     SPACE istl-1519 258 12 { { PUNCT istl-1519 258 13 http://www.aapg.org/publications/journals/bulletin/guidelines/manuscript-submission http://www.aapg.org/publications/journals/bulletin/guidelines/manuscript-submission NOUN istl-1519 258 14 } } PUNCT istl-1519 258 15 the the DET istl-1519 258 16 american american PROPN istl-1519 258 17 association association PROPN istl-1519 258 18 of of ADP istl-1519 258 19 petroleum petroleum NOUN istl-1519 258 20 geologists geologist NOUN istl-1519 258 21 , , PUNCT istl-1519 258 22 another another DET istl-1519 258 23 major major ADJ istl-1519 258 24 geological geological ADJ istl-1519 258 25 society society NOUN istl-1519 258 26 , , PUNCT istl-1519 258 27 also also ADV istl-1519 258 28 provides provide VERB istl-1519 258 29 information information NOUN istl-1519 258 30 for for ADP istl-1519 258 31 authors author NOUN istl-1519 258 32 of of ADP istl-1519 258 33 their their PRON istl-1519 258 34 publications publication NOUN istl-1519 258 35 . . PUNCT istl-1519 259 1 this this DET istl-1519 259 2 site site NOUN istl-1519 259 3 provides provide VERB istl-1519 259 4 basic basic ADJ istl-1519 259 5 information information NOUN istl-1519 259 6 on on ADP istl-1519 259 7 submitting submit VERB istl-1519 259 8 to to ADP istl-1519 259 9 their their PRON istl-1519 259 10 flagship flagship NOUN istl-1519 259 11 publication publication NOUN istl-1519 259 12 , , PUNCT istl-1519 259 13 the the DET istl-1519 259 14 aapg aapg PROPN istl-1519 259 15 bulletin bulletin PROPN istl-1519 259 16 , , PUNCT istl-1519 259 17 including include VERB istl-1519 259 18 a a DET istl-1519 259 19 separate separate ADJ istl-1519 259 20 page page NOUN istl-1519 259 21 that that PRON istl-1519 259 22 provides provide VERB istl-1519 259 23 information information NOUN istl-1519 259 24 on on ADP istl-1519 259 25 references reference NOUN istl-1519 259 26 format format NOUN istl-1519 259 27 that that PRON istl-1519 259 28 has have VERB istl-1519 259 29 a a DET istl-1519 259 30 link link NOUN istl-1519 259 31 to to ADP istl-1519 259 32 a a DET istl-1519 259 33 reference reference NOUN istl-1519 259 34 style style NOUN istl-1519 259 35 checklist checklist NOUN istl-1519 259 36 ( ( PUNCT istl-1519 259 37 { { PUNCT istl-1519 259 38 http://www.aapg.org/bulletin/reference.cfm http://www.aapg.org/bulletin/reference.cfm X istl-1519 259 39 } } PUNCT istl-1519 259 40 ) ) PUNCT istl-1519 259 41 which which PRON istl-1519 259 42 includes include VERB istl-1519 259 43 sample sample NOUN istl-1519 259 44 citations citation NOUN istl-1519 259 45 for for ADP istl-1519 259 46 articles article NOUN istl-1519 259 47 , , PUNCT istl-1519 259 48 books book NOUN istl-1519 259 49 , , PUNCT istl-1519 259 50 maps map NOUN istl-1519 259 51 , , PUNCT istl-1519 259 52 theses thesis NOUN istl-1519 259 53 and and CCONJ istl-1519 259 54 internet internet NOUN istl-1519 259 55 resources resource NOUN istl-1519 259 56 . . PUNCT istl-1519 259 57     SPACE istl-1519 260 1 american american PROPN istl-1519 260 2 geophysical geophysical PROPN istl-1519 260 3 union union PROPN istl-1519 260 4 author author NOUN istl-1519 260 5 guide guide NOUN istl-1519 260 6     SPACE istl-1519 260 7 http://www.agu.org/pubs/authors/manuscript_tools/journals/pdf/agu_author_guide.pdf http://www.agu.org/pubs/authors/manuscript_tools/journals/pdf/agu_author_guide.pdf PROPN istl-1519 260 8 the the DET istl-1519 260 9 american american PROPN istl-1519 260 10 geophysical geophysical PROPN istl-1519 260 11 union union PROPN istl-1519 260 12 has have AUX istl-1519 260 13 developed develop VERB istl-1519 260 14 a a DET istl-1519 260 15 new new ADJ istl-1519 260 16 author author NOUN istl-1519 260 17 guide guide NOUN istl-1519 260 18 for for ADP istl-1519 260 19 authors author NOUN istl-1519 260 20 of of ADP istl-1519 260 21 articles article NOUN istl-1519 260 22 in in ADP istl-1519 260 23 their their PRON istl-1519 260 24 journals journal NOUN istl-1519 260 25 which which PRON istl-1519 260 26 includes include VERB istl-1519 260 27 sample sample NOUN istl-1519 260 28 citations citation NOUN istl-1519 260 29 for for ADP istl-1519 260 30 references reference NOUN istl-1519 260 31 . . PUNCT istl-1519 261 1 it it PRON istl-1519 261 2 includes include VERB istl-1519 261 3 information information NOUN istl-1519 261 4 on on ADP istl-1519 261 5 the the DET istl-1519 261 6 use use NOUN istl-1519 261 7 of of ADP istl-1519 261 8 mathematical mathematical ADJ istl-1519 261 9 symbols symbol NOUN istl-1519 261 10 in in ADP istl-1519 261 11 text text NOUN istl-1519 261 12 and and CCONJ istl-1519 261 13 how how SCONJ istl-1519 261 14 to to PART istl-1519 261 15 include include VERB istl-1519 261 16 information information NOUN istl-1519 261 17 about about ADP istl-1519 261 18 mathematical mathematical ADJ istl-1519 261 19 parameters parameter NOUN istl-1519 261 20 used use VERB istl-1519 261 21 in in ADP istl-1519 261 22 the the DET istl-1519 261 23 text text NOUN istl-1519 261 24 . . PUNCT istl-1519 262 1 it it PRON istl-1519 262 2 also also ADV istl-1519 262 3 includes include VERB istl-1519 262 4 several several ADJ istl-1519 262 5 pages page NOUN istl-1519 262 6 showing show VERB istl-1519 262 7 several several ADJ istl-1519 262 8 types type NOUN istl-1519 262 9 of of ADP istl-1519 262 10 references reference NOUN istl-1519 262 11 , , PUNCT istl-1519 262 12 including include VERB istl-1519 262 13 journal journal NOUN istl-1519 262 14 articles article NOUN istl-1519 262 15 , , PUNCT istl-1519 262 16 books book NOUN istl-1519 262 17 , , PUNCT istl-1519 262 18 maps map NOUN istl-1519 262 19 , , PUNCT istl-1519 262 20 theses thesis NOUN istl-1519 262 21 and and CCONJ istl-1519 262 22 conference conference NOUN istl-1519 262 23 papers paper NOUN istl-1519 262 24 . . PUNCT istl-1519 263 1 information information NOUN istl-1519 263 2 on on ADP istl-1519 263 3 specific specific ADJ istl-1519 263 4 topics topic NOUN istl-1519 263 5 earth earth NOUN istl-1519 263 6 science science NOUN istl-1519 263 7 education education NOUN istl-1519 263 8 while while SCONJ istl-1519 263 9 geology geology NOUN istl-1519 263 10 is be AUX istl-1519 263 11 not not PART istl-1519 263 12 a a DET istl-1519 263 13 required required ADJ istl-1519 263 14 course course NOUN istl-1519 263 15 in in ADP istl-1519 263 16 most most ADV istl-1519 263 17 high high ADJ istl-1519 263 18 schools school NOUN istl-1519 263 19 , , PUNCT istl-1519 263 20 there there PRON istl-1519 263 21 are be VERB istl-1519 263 22 a a DET istl-1519 263 23 number number NOUN istl-1519 263 24 of of ADP istl-1519 263 25 resources resource NOUN istl-1519 263 26 that that PRON istl-1519 263 27 can can AUX istl-1519 263 28 be be AUX istl-1519 263 29 used use VERB istl-1519 263 30 to to PART istl-1519 263 31 teach teach VERB istl-1519 263 32 geological geological ADJ istl-1519 263 33 concepts concept NOUN istl-1519 263 34 to to ADP istl-1519 263 35 all all DET istl-1519 263 36 grade grade NOUN istl-1519 263 37 levels level NOUN istl-1519 263 38 . . PUNCT istl-1519 264 1 the the DET istl-1519 264 2 educational educational ADJ istl-1519 264 3 resources resource NOUN istl-1519 264 4 available available ADJ istl-1519 264 5 cover cover VERB istl-1519 264 6 the the DET istl-1519 264 7 entire entire ADJ istl-1519 264 8 range range NOUN istl-1519 264 9 of of ADP istl-1519 264 10 topics topic NOUN istl-1519 264 11 covered cover VERB istl-1519 264 12 in in ADP istl-1519 264 13 elementary elementary ADJ istl-1519 264 14 , , PUNCT istl-1519 264 15 middle middle ADJ istl-1519 264 16 and and CCONJ istl-1519 264 17 high high ADJ istl-1519 264 18 school school NOUN istl-1519 264 19 , , PUNCT istl-1519 264 20 college college NOUN istl-1519 264 21 geology geology NOUN istl-1519 264 22 courses course NOUN istl-1519 264 23 and and CCONJ istl-1519 264 24 standards standard NOUN istl-1519 264 25 for for ADP istl-1519 264 26 earth earth NOUN istl-1519 264 27 science science NOUN istl-1519 264 28 literacy literacy NOUN istl-1519 264 29 . . PUNCT istl-1519 265 1 earth earth NOUN istl-1519 265 2 science science NOUN istl-1519 265 3 literacy literacy NOUN istl-1519 265 4 initiative initiative NOUN istl-1519 265 5     SPACE istl-1519 265 6 http://earthscienceliteracy.org/ http://earthscienceliteracy.org/ NUM istl-1519 265 7 the the DET istl-1519 265 8 earth earth NOUN istl-1519 265 9 science science NOUN istl-1519 265 10 literacy literacy NOUN istl-1519 265 11 initiative initiative NOUN istl-1519 265 12 was be AUX istl-1519 265 13 developed develop VERB istl-1519 265 14 by by ADP istl-1519 265 15 a a DET istl-1519 265 16 committee committee NOUN istl-1519 265 17 with with ADP istl-1519 265 18 input input NOUN istl-1519 265 19 from from ADP istl-1519 265 20 more more ADJ istl-1519 265 21 than than ADP istl-1519 265 22 350 350 NUM istl-1519 265 23 researchers researcher NOUN istl-1519 265 24 and and CCONJ istl-1519 265 25 observers observer NOUN istl-1519 265 26 who who PRON istl-1519 265 27 participated participate VERB istl-1519 265 28 in in ADP istl-1519 265 29 a a DET istl-1519 265 30 12 12 NUM istl-1519 265 31 - - PUNCT istl-1519 265 32 day day NOUN istl-1519 265 33 online online NOUN istl-1519 265 34 workshop workshop NOUN istl-1519 265 35 . . PUNCT istl-1519 266 1 the the DET istl-1519 266 2 committee committee NOUN istl-1519 266 3 , , PUNCT istl-1519 266 4 which which PRON istl-1519 266 5 was be AUX istl-1519 266 6 funded fund VERB istl-1519 266 7 by by ADP istl-1519 266 8 the the DET istl-1519 266 9 national national PROPN istl-1519 266 10 science science PROPN istl-1519 266 11 foundation foundation NOUN istl-1519 266 12 , , PUNCT istl-1519 266 13 was be AUX istl-1519 266 14 charged charge VERB istl-1519 266 15 to to PART istl-1519 266 16 define define VERB istl-1519 266 17 a a DET istl-1519 266 18 set set NOUN istl-1519 266 19 of of ADP istl-1519 266 20 ideas idea NOUN istl-1519 266 21 and and CCONJ istl-1519 266 22 concepts concept NOUN istl-1519 266 23 that that PRON istl-1519 266 24 americans americans PROPN istl-1519 266 25 should should AUX istl-1519 266 26 know know VERB istl-1519 266 27 about about ADP istl-1519 266 28 the the DET istl-1519 266 29 geosciences geoscience NOUN istl-1519 266 30 . . PUNCT istl-1519 267 1 the the DET istl-1519 267 2 result result NOUN istl-1519 267 3 of of ADP istl-1519 267 4 their their PRON istl-1519 267 5 work work NOUN istl-1519 267 6 , , PUNCT istl-1519 267 7 the the DET istl-1519 267 8 earth earth NOUN istl-1519 267 9 science science NOUN istl-1519 267 10 literacy literacy NOUN istl-1519 267 11 principles principle NOUN istl-1519 267 12 , , PUNCT istl-1519 267 13 summarizes summarize VERB istl-1519 267 14 the the DET istl-1519 267 15 big big ADJ istl-1519 267 16 ideas idea NOUN istl-1519 267 17 and and CCONJ istl-1519 267 18 supporting support VERB istl-1519 267 19 concepts concept NOUN istl-1519 267 20 pertinent pertinent ADJ istl-1519 267 21 to to ADP istl-1519 267 22 geoscience geoscience NOUN istl-1519 267 23 literacy literacy NOUN istl-1519 267 24 . . PUNCT istl-1519 268 1 the the DET istl-1519 268 2 principles principle NOUN istl-1519 268 3 are be AUX istl-1519 268 4 available available ADJ istl-1519 268 5 on on ADP istl-1519 268 6 the the DET istl-1519 268 7 esli esli NOUN istl-1519 268 8 web web NOUN istl-1519 268 9 site site NOUN istl-1519 268 10 . . PUNCT istl-1519 269 1 one one NUM istl-1519 269 2 item item NOUN istl-1519 269 3 to to PART istl-1519 269 4 note note VERB istl-1519 269 5 is be AUX istl-1519 269 6 that that SCONJ istl-1519 269 7 the the DET istl-1519 269 8 principles principle NOUN istl-1519 269 9 include include VERB istl-1519 269 10 a a DET istl-1519 269 11 statement statement NOUN istl-1519 269 12 about about ADP istl-1519 269 13 information information NOUN istl-1519 269 14 literacy literacy NOUN istl-1519 269 15 : : PUNCT istl-1519 269 16 " " PUNCT istl-1519 269 17 an an DET istl-1519 269 18 earth earth NOUN istl-1519 269 19 science science NOUN istl-1519 269 20 literate literate ADJ istl-1519 269 21 person person NOUN istl-1519 269 22 . . PUNCT istl-1519 269 23 . . PUNCT istl-1519 269 24 . . PUNCT istl-1519 270 1 knows know VERB istl-1519 270 2 how how SCONJ istl-1519 270 3 to to PART istl-1519 270 4 find find VERB istl-1519 270 5 and and CCONJ istl-1519 270 6 assess assess VERB istl-1519 270 7 scientifically scientifically ADV istl-1519 270 8 credible credible ADJ istl-1519 270 9 information information NOUN istl-1519 270 10 about about ADP istl-1519 270 11 earth earth NOUN istl-1519 270 12 " " PUNCT istl-1519 270 13 ( ( PUNCT istl-1519 270 14 page page NOUN istl-1519 270 15 2 2 NUM istl-1519 270 16 ) ) PUNCT istl-1519 270 17 . . PUNCT istl-1519 270 18     SPACE istl-1519 271 1 on on ADP istl-1519 271 2 the the DET istl-1519 271 3 cutting cutting NOUN istl-1519 271 4 edge edge NOUN istl-1519 271 5 : : PUNCT istl-1519 271 6 professional professional ADJ istl-1519 271 7 development development NOUN istl-1519 271 8 for for ADP istl-1519 271 9 geoscience geoscience NOUN istl-1519 271 10 faculty faculty NOUN istl-1519 271 11     SPACE istl-1519 271 12 http://serc.carleton.edu/nagtworkshops/index.html http://serc.carleton.edu/nagtworkshops/index.html PROPN istl-1519 271 13 this this DET istl-1519 271 14 web web NOUN istl-1519 271 15 site site NOUN istl-1519 271 16 has have AUX istl-1519 271 17 been be AUX istl-1519 271 18 developed develop VERB istl-1519 271 19 by by ADP istl-1519 271 20 the the DET istl-1519 271 21 national national PROPN istl-1519 271 22 association association PROPN istl-1519 271 23 of of ADP istl-1519 271 24 geology geology NOUN istl-1519 271 25 teachers teacher NOUN istl-1519 271 26 ( ( PUNCT istl-1519 271 27 nagt nagt NOUN istl-1519 271 28 ) ) PUNCT istl-1519 271 29 to to PART istl-1519 271 30 improve improve VERB istl-1519 271 31 undergraduate undergraduate ADJ istl-1519 271 32 geoscience geoscience NOUN istl-1519 271 33 education education NOUN istl-1519 271 34 . . PUNCT istl-1519 272 1 funded fund VERB istl-1519 272 2 by by ADP istl-1519 272 3 the the DET istl-1519 272 4 national national PROPN istl-1519 272 5 science science PROPN istl-1519 272 6 foundation foundation NOUN istl-1519 272 7 , , PUNCT istl-1519 272 8 it it PRON istl-1519 272 9 includes include VERB istl-1519 272 10 web web NOUN istl-1519 272 11 resources resource NOUN istl-1519 272 12 and and CCONJ istl-1519 272 13 information information NOUN istl-1519 272 14 on on ADP istl-1519 272 15 virtual virtual ADJ istl-1519 272 16 and and CCONJ istl-1519 272 17 in in ADP istl-1519 272 18 - - PUNCT istl-1519 272 19 person person NOUN istl-1519 272 20 workshops workshop NOUN istl-1519 272 21 on on ADP istl-1519 272 22 a a DET istl-1519 272 23 wide wide ADJ istl-1519 272 24 range range NOUN istl-1519 272 25 of of ADP istl-1519 272 26 topics topic NOUN istl-1519 272 27 of of ADP istl-1519 272 28 interest interest NOUN istl-1519 272 29 to to ADP istl-1519 272 30 working work VERB istl-1519 272 31 academics academic NOUN istl-1519 272 32 and and CCONJ istl-1519 272 33 students student NOUN istl-1519 272 34 who who PRON istl-1519 272 35 are be AUX istl-1519 272 36 contemplating contemplate VERB istl-1519 272 37 careers career NOUN istl-1519 272 38 in in ADP istl-1519 272 39 academia academia NOUN istl-1519 272 40 . . PUNCT istl-1519 273 1 it it PRON istl-1519 273 2 also also ADV istl-1519 273 3 includes include VERB istl-1519 273 4 links link NOUN istl-1519 273 5 to to ADP istl-1519 273 6 resources resource NOUN istl-1519 273 7 on on ADP istl-1519 273 8 teaching teach VERB istl-1519 273 9 a a DET istl-1519 273 10 variety variety NOUN istl-1519 273 11 of of ADP istl-1519 273 12 geoscience geoscience NOUN istl-1519 273 13 topics topic NOUN istl-1519 273 14 and and CCONJ istl-1519 273 15 themes theme NOUN istl-1519 273 16 . . PUNCT istl-1519 273 17     SPACE istl-1519 274 1 dlese dlese PROPN istl-1519 274 2 : : PUNCT istl-1519 274 3 digital digital ADJ istl-1519 274 4 library library NOUN istl-1519 274 5 for for ADP istl-1519 274 6 earth earth NOUN istl-1519 274 7 system system NOUN istl-1519 274 8 education education NOUN istl-1519 274 9     SPACE istl-1519 274 10 { { PUNCT istl-1519 274 11 http://www.dlese.org/lib/index.html http://www.dlese.org/lib/index.html PROPN istl-1519 274 12 } } PUNCT istl-1519 274 13 dlese dlese NOUN istl-1519 274 14 , , PUNCT istl-1519 274 15 the the DET istl-1519 274 16 digital digital ADJ istl-1519 274 17 library library NOUN istl-1519 274 18 for for ADP istl-1519 274 19 earth earth NOUN istl-1519 274 20 system system NOUN istl-1519 274 21 education education NOUN istl-1519 274 22 , , PUNCT istl-1519 274 23 was be AUX istl-1519 274 24 funded fund VERB istl-1519 274 25 by by ADP istl-1519 274 26 the the DET istl-1519 274 27 national national PROPN istl-1519 274 28 science science PROPN istl-1519 274 29 foundation foundation NOUN istl-1519 274 30 from from ADP istl-1519 274 31 2002 2002 NUM istl-1519 274 32 - - SYM istl-1519 274 33 2007 2007 NUM istl-1519 274 34 and and CCONJ istl-1519 274 35 is be AUX istl-1519 274 36 presently presently ADV istl-1519 274 37 hosted host VERB istl-1519 274 38 by by ADP istl-1519 274 39 the the DET istl-1519 274 40 national national ADJ istl-1519 274 41 center center NOUN istl-1519 274 42 for for ADP istl-1519 274 43 atmospheric atmospheric ADJ istl-1519 274 44 research research NOUN istl-1519 274 45 ( ( PUNCT istl-1519 274 46 ncar ncar NOUN istl-1519 274 47 ) ) PUNCT istl-1519 274 48 and and CCONJ istl-1519 274 49 maintained maintain VERB istl-1519 274 50 by by ADP istl-1519 274 51 ncar ncar ADJ istl-1519 274 52 library library NOUN istl-1519 274 53 staff staff NOUN istl-1519 274 54 . . PUNCT istl-1519 275 1 dlese dlese PROPN istl-1519 275 2 was be AUX istl-1519 275 3 originally originally ADV istl-1519 275 4 developed develop VERB istl-1519 275 5 by by ADP istl-1519 275 6 a a DET istl-1519 275 7 group group NOUN istl-1519 275 8 of of ADP istl-1519 275 9 educators educator NOUN istl-1519 275 10 , , PUNCT istl-1519 275 11 students student NOUN istl-1519 275 12 , , PUNCT istl-1519 275 13 scientists scientist NOUN istl-1519 275 14 and and CCONJ istl-1519 275 15 librarians librarian NOUN istl-1519 275 16 to to PART istl-1519 275 17 provide provide VERB istl-1519 275 18 access access NOUN istl-1519 275 19 to to ADP istl-1519 275 20 shared share VERB istl-1519 275 21 earth earth NOUN istl-1519 275 22 science science NOUN istl-1519 275 23 teaching teaching NOUN istl-1519 275 24 and and CCONJ istl-1519 275 25 learning learn VERB istl-1519 275 26 resources resource NOUN istl-1519 275 27 so so SCONJ istl-1519 275 28 that that SCONJ istl-1519 275 29 students student NOUN istl-1519 275 30 and and CCONJ istl-1519 275 31 teachers teacher NOUN istl-1519 275 32 could could AUX istl-1519 275 33 locate locate VERB istl-1519 275 34 and and CCONJ istl-1519 275 35 explore explore VERB istl-1519 275 36 earth earth NOUN istl-1519 275 37 science science NOUN istl-1519 275 38 data datum NOUN istl-1519 275 39 . . PUNCT istl-1519 276 1 it it PRON istl-1519 276 2 includes include VERB istl-1519 276 3 records record NOUN istl-1519 276 4 describing describe VERB istl-1519 276 5 and and CCONJ istl-1519 276 6 linking link VERB istl-1519 276 7 to to ADP istl-1519 276 8 a a DET istl-1519 276 9 wide wide ADJ istl-1519 276 10 variety variety NOUN istl-1519 276 11 of of ADP istl-1519 276 12 educational educational ADJ istl-1519 276 13 resources resource NOUN istl-1519 276 14 , , PUNCT istl-1519 276 15 imagery imagery NOUN istl-1519 276 16 , , PUNCT istl-1519 276 17 photographs photograph NOUN istl-1519 276 18 , , PUNCT istl-1519 276 19 diagrams diagram NOUN istl-1519 276 20 , , PUNCT istl-1519 276 21 data datum NOUN istl-1519 276 22 and and CCONJ istl-1519 276 23 lesson lesson NOUN istl-1519 276 24 plans plan NOUN istl-1519 276 25 . . PUNCT istl-1519 276 26     SPACE istl-1519 277 1 u.s u.s PROPN istl-1519 277 2 . . PROPN istl-1519 277 3 geological geological ADJ istl-1519 277 4 survey survey NOUN istl-1519 277 5 and and CCONJ istl-1519 277 6 science science NOUN istl-1519 277 7 education education NOUN istl-1519 277 8     SPACE istl-1519 277 9 http://education.usgs.gov/ http://education.usgs.gov/ PROPN istl-1519 277 10 u.s u.s PROPN istl-1519 277 11 . . PROPN istl-1519 277 12 geological geological ADJ istl-1519 277 13 survey survey NOUN istl-1519 277 14 scientists scientist NOUN istl-1519 277 15 and and CCONJ istl-1519 277 16 educators educator NOUN istl-1519 277 17 have have AUX istl-1519 277 18 developed develop VERB istl-1519 277 19 a a DET istl-1519 277 20 number number NOUN istl-1519 277 21 of of ADP istl-1519 277 22 educational educational ADJ istl-1519 277 23 resources resource NOUN istl-1519 277 24 for for ADP istl-1519 277 25 all all DET istl-1519 277 26 grade grade NOUN istl-1519 277 27 levels level NOUN istl-1519 277 28 , , PUNCT istl-1519 277 29 from from ADP istl-1519 277 30 k-12 k-12 NOUN istl-1519 277 31 to to ADP istl-1519 277 32 community community NOUN istl-1519 277 33 college college NOUN istl-1519 277 34 and and CCONJ istl-1519 277 35 university university PROPN istl-1519 277 36 . . PUNCT istl-1519 278 1 the the DET istl-1519 278 2 resources resource NOUN istl-1519 278 3 cover cover VERB istl-1519 278 4 many many ADJ istl-1519 278 5 earth earth NOUN istl-1519 278 6 science science NOUN istl-1519 278 7 topics topic NOUN istl-1519 278 8 , , PUNCT istl-1519 278 9 including include VERB istl-1519 278 10 natural natural ADJ istl-1519 278 11 resources resource NOUN istl-1519 278 12 , , PUNCT istl-1519 278 13 natural natural ADJ istl-1519 278 14 hazards hazard NOUN istl-1519 278 15 , , PUNCT istl-1519 278 16 maps map NOUN istl-1519 278 17 , , PUNCT istl-1519 278 18 geographic geographic ADJ istl-1519 278 19 information information NOUN istl-1519 278 20 , , PUNCT istl-1519 278 21 biology biology NOUN istl-1519 278 22 and and CCONJ istl-1519 278 23 issues issue NOUN istl-1519 278 24 affecting affect VERB istl-1519 278 25 quality quality NOUN istl-1519 278 26 of of ADP istl-1519 278 27 life life NOUN istl-1519 278 28 . . PUNCT istl-1519 279 1 this this DET istl-1519 279 2 site site NOUN istl-1519 279 3 organizes organize VERB istl-1519 279 4 the the DET istl-1519 279 5 usgs usgs ADJ istl-1519 279 6 educational educational ADJ istl-1519 279 7 resources resource NOUN istl-1519 279 8 by by ADP istl-1519 279 9 grade grade NOUN istl-1519 279 10 level level NOUN istl-1519 279 11 ( ( PUNCT istl-1519 279 12 primary primary ADJ istl-1519 279 13 , , PUNCT istl-1519 279 14 secondary secondary ADJ istl-1519 279 15 and and CCONJ istl-1519 279 16 undergraduate undergraduate ADJ istl-1519 279 17 ) ) PUNCT istl-1519 279 18 , , PUNCT istl-1519 279 19 highlights highlight VERB istl-1519 279 20 resources resource NOUN istl-1519 279 21 on on ADP istl-1519 279 22 hot hot ADJ istl-1519 279 23 topics topic NOUN istl-1519 279 24 and and CCONJ istl-1519 279 25 provides provide VERB istl-1519 279 26 links link NOUN istl-1519 279 27 to to ADP istl-1519 279 28 other other ADJ istl-1519 279 29 online online ADJ istl-1519 279 30 resources resource NOUN istl-1519 279 31 , , PUNCT istl-1519 279 32 including include VERB istl-1519 279 33 social social ADJ istl-1519 279 34 media medium NOUN istl-1519 279 35 , , PUNCT istl-1519 279 36 educational educational ADJ istl-1519 279 37 videos video NOUN istl-1519 279 38 and and CCONJ istl-1519 279 39 animations animation NOUN istl-1519 279 40 , , PUNCT istl-1519 279 41 lectures lecture NOUN istl-1519 279 42 , , PUNCT istl-1519 279 43 science science NOUN istl-1519 279 44 careers career NOUN istl-1519 279 45 and and CCONJ istl-1519 279 46 internships internship NOUN istl-1519 279 47 , , PUNCT istl-1519 279 48 employment employment NOUN istl-1519 279 49 and and CCONJ istl-1519 279 50 training training NOUN istl-1519 279 51 opportunities opportunity NOUN istl-1519 279 52 . . PUNCT istl-1519 279 53     SPACE istl-1519 280 1 earth earth NOUN istl-1519 280 2 and and CCONJ istl-1519 280 3 space space NOUN istl-1519 280 4 science science NOUN istl-1519 280 5 teachers teacher NOUN istl-1519 280 6 domain domain VERB istl-1519 280 7     SPACE istl-1519 280 8 http://www.teachersdomain.org/browse/?fq_hierarchy=k12.sci.ess http://www.teachersdomain.org/browse/?fq_hierarchy=k12.sci.ess NOUN istl-1519 280 9 the the DET istl-1519 280 10 teachers teacher NOUN istl-1519 280 11 domain domain NOUN istl-1519 280 12 , , PUNCT istl-1519 280 13 which which PRON istl-1519 280 14 was be AUX istl-1519 280 15 developed develop VERB istl-1519 280 16 by by ADP istl-1519 280 17 wgbh wgbh PROPN istl-1519 280 18 boston boston PROPN istl-1519 280 19 , , PUNCT istl-1519 280 20 a a DET istl-1519 280 21 public public ADJ istl-1519 280 22 television television NOUN istl-1519 280 23 station station NOUN istl-1519 280 24 , , PUNCT istl-1519 280 25 is be AUX istl-1519 280 26 a a DET istl-1519 280 27 source source NOUN istl-1519 280 28 for for ADP istl-1519 280 29 free free ADJ istl-1519 280 30 digital digital ADJ istl-1519 280 31 multimedia multimedia NOUN istl-1519 280 32 resources resource NOUN istl-1519 280 33 in in ADP istl-1519 280 34 all all DET istl-1519 280 35 subject subject NOUN istl-1519 280 36 areas area NOUN istl-1519 280 37 , , PUNCT istl-1519 280 38 including include VERB istl-1519 280 39 art art NOUN istl-1519 280 40 , , PUNCT istl-1519 280 41 english english PROPN istl-1519 280 42 ( ( PUNCT istl-1519 280 43 language language NOUN istl-1519 280 44 arts art NOUN istl-1519 280 45 ) ) PUNCT istl-1519 280 46 , , PUNCT istl-1519 280 47 math math NOUN istl-1519 280 48 , , PUNCT istl-1519 280 49 science science NOUN istl-1519 280 50 and and CCONJ istl-1519 280 51 social social ADJ istl-1519 280 52 studies study NOUN istl-1519 280 53 , , PUNCT istl-1519 280 54 from from ADP istl-1519 280 55 public public ADJ istl-1519 280 56 television television NOUN istl-1519 280 57 shows show NOUN istl-1519 280 58 . . PUNCT istl-1519 281 1 it it PRON istl-1519 281 2 provides provide VERB istl-1519 281 3 access access NOUN istl-1519 281 4 to to ADP istl-1519 281 5 media medium NOUN istl-1519 281 6 resources resource NOUN istl-1519 281 7 , , PUNCT istl-1519 281 8 information information NOUN istl-1519 281 9 , , PUNCT istl-1519 281 10 lesson lesson NOUN istl-1519 281 11 plans plan NOUN istl-1519 281 12 and and CCONJ istl-1519 281 13 a a DET istl-1519 281 14 summary summary NOUN istl-1519 281 15 of of ADP istl-1519 281 16 how how SCONJ istl-1519 281 17 each each DET istl-1519 281 18 resource resource NOUN istl-1519 281 19 relates relate VERB istl-1519 281 20 to to ADP istl-1519 281 21 the the DET istl-1519 281 22 appropriate appropriate ADJ istl-1519 281 23 national national ADJ istl-1519 281 24 standard standard NOUN istl-1519 281 25 , , PUNCT istl-1519 281 26 such such ADJ istl-1519 281 27 as as ADP istl-1519 281 28 the the DET istl-1519 281 29 national national ADJ istl-1519 281 30 k-12 k-12 NOUN istl-1519 281 31 science science NOUN istl-1519 281 32 standards standard NOUN istl-1519 281 33 . . PUNCT istl-1519 282 1 the the DET istl-1519 282 2 earth earth NOUN istl-1519 282 3 and and CCONJ istl-1519 282 4 space space NOUN istl-1519 282 5 science science NOUN istl-1519 282 6 teachers teacher NOUN istl-1519 282 7 domain domain NOUN istl-1519 282 8 features feature VERB istl-1519 282 9 resources resource NOUN istl-1519 282 10 on on ADP istl-1519 282 11 earth earth NOUN istl-1519 282 12 in in ADP istl-1519 282 13 the the DET istl-1519 282 14 universe universe NOUN istl-1519 282 15 , , PUNCT istl-1519 282 16 the the DET istl-1519 282 17 earth earth NOUN istl-1519 282 18 system system NOUN istl-1519 282 19 , , PUNCT istl-1519 282 20 structure structure NOUN istl-1519 282 21 and and CCONJ istl-1519 282 22 processes process NOUN istl-1519 282 23 , , PUNCT istl-1519 282 24 water water NOUN istl-1519 282 25 resources resource NOUN istl-1519 282 26 , , PUNCT istl-1519 282 27 weather weather NOUN istl-1519 282 28 and and CCONJ istl-1519 282 29 climate climate NOUN istl-1519 282 30 . . PUNCT istl-1519 282 31     SPACE istl-1519 283 1 resources resource NOUN istl-1519 283 2 for for ADP istl-1519 283 3 k-12 k-12 NOUN istl-1519 283 4 earth earth NOUN istl-1519 283 5 science science NOUN istl-1519 283 6 educators educator NOUN istl-1519 283 7     SPACE istl-1519 283 8 http://www.geosociety.org/educate/resources.htm http://www.geosociety.org/educate/resources.htm PROPN istl-1519 283 9 the the DET istl-1519 283 10 geological geological ADJ istl-1519 283 11 society society NOUN istl-1519 283 12 of of ADP istl-1519 283 13 america america PROPN istl-1519 283 14 has have AUX istl-1519 283 15 identified identify VERB istl-1519 283 16 and and CCONJ istl-1519 283 17 organized organize VERB istl-1519 283 18 earth earth NOUN istl-1519 283 19 science science NOUN istl-1519 283 20 education education NOUN istl-1519 283 21 resources resource NOUN istl-1519 283 22 by by ADP istl-1519 283 23 general general ADJ istl-1519 283 24 earth earth NOUN istl-1519 283 25 science science NOUN istl-1519 283 26 topics topic NOUN istl-1519 283 27 : : PUNCT istl-1519 283 28 general general ADJ istl-1519 283 29 earth earth NOUN istl-1519 283 30 science science NOUN istl-1519 283 31 , , PUNCT istl-1519 283 32 earthquakes earthquake NOUN istl-1519 283 33 & & CCONJ istl-1519 283 34 volcanoes volcano NOUN istl-1519 283 35 , , PUNCT istl-1519 283 36 energy energy NOUN istl-1519 283 37 , , PUNCT istl-1519 283 38 environmental environmental ADJ istl-1519 283 39 science science NOUN istl-1519 283 40 , , PUNCT istl-1519 283 41 geology geology NOUN istl-1519 283 42 & & CCONJ istl-1519 283 43 geologic geologic ADJ istl-1519 283 44 time time NOUN istl-1519 283 45 , , PUNCT istl-1519 283 46 mapping mapping NOUN istl-1519 283 47 and and CCONJ istl-1519 283 48 geography geography NOUN istl-1519 283 49 , , PUNCT istl-1519 283 50 paleontology paleontology NOUN istl-1519 283 51 and and CCONJ istl-1519 283 52 evolution evolution NOUN istl-1519 283 53 , , PUNCT istl-1519 283 54 plate plate NOUN istl-1519 283 55 tectonics tectonic NOUN istl-1519 283 56 , , PUNCT istl-1519 283 57 rocks rock NOUN istl-1519 283 58 , , PUNCT istl-1519 283 59 minerals mineral NOUN istl-1519 283 60 and and CCONJ istl-1519 283 61 mining mining NOUN istl-1519 283 62 , , PUNCT istl-1519 283 63 space space NOUN istl-1519 283 64 science science NOUN istl-1519 283 65 , , PUNCT istl-1519 283 66 water water NOUN istl-1519 283 67 and and CCONJ istl-1519 283 68 weather weather NOUN istl-1519 283 69 and and CCONJ istl-1519 283 70 climate climate NOUN istl-1519 283 71 . . PUNCT istl-1519 284 1 they they PRON istl-1519 284 2 are be AUX istl-1519 284 3 further far ADV istl-1519 284 4 divided divide VERB istl-1519 284 5 by by ADP istl-1519 284 6 grade grade NOUN istl-1519 284 7 level level NOUN istl-1519 284 8 ( ( PUNCT istl-1519 284 9 elementary elementary ADJ istl-1519 284 10 , , PUNCT istl-1519 284 11 intermediate intermediate ADJ istl-1519 284 12 and and CCONJ istl-1519 284 13 secondary secondary ADJ istl-1519 284 14 ) ) PUNCT istl-1519 284 15 . . PUNCT istl-1519 285 1 each each DET istl-1519 285 2 section section NOUN istl-1519 285 3 includes include VERB istl-1519 285 4 links link NOUN istl-1519 285 5 to to ADP istl-1519 285 6 lesson lesson NOUN istl-1519 285 7 plans plan NOUN istl-1519 285 8 and and CCONJ istl-1519 285 9 additional additional ADJ istl-1519 285 10 resources resource NOUN istl-1519 285 11 , , PUNCT istl-1519 285 12 including include VERB istl-1519 285 13 links link NOUN istl-1519 285 14 to to ADP istl-1519 285 15 information information NOUN istl-1519 285 16 , , PUNCT istl-1519 285 17 software software NOUN istl-1519 285 18 , , PUNCT istl-1519 285 19 videos video NOUN istl-1519 285 20 books book NOUN istl-1519 285 21 and and CCONJ istl-1519 285 22 other other ADJ istl-1519 285 23 media medium NOUN istl-1519 285 24 . . PUNCT istl-1519 286 1 all all DET istl-1519 286 2 resources resource NOUN istl-1519 286 3 are be AUX istl-1519 286 4 free free ADJ istl-1519 286 5 . . PUNCT istl-1519 286 6     SPACE istl-1519 287 1 onegeology onegeology NOUN istl-1519 287 2 kids kid NOUN istl-1519 287 3     SPACE istl-1519 287 4 http://www.onegeology.org/extra/kids/home.html http://www.onegeology.org/extra/kids/home.html PROPN istl-1519 287 5 onegeology onegeology NOUN istl-1519 287 6 kids kid NOUN istl-1519 287 7 is be AUX istl-1519 287 8 part part NOUN istl-1519 287 9 of of ADP istl-1519 287 10 the the DET istl-1519 287 11 onegeology onegeology NOUN istl-1519 287 12 web web NOUN istl-1519 287 13 site site NOUN istl-1519 287 14 that that PRON istl-1519 287 15 was be AUX istl-1519 287 16 developed develop VERB istl-1519 287 17 by by ADP istl-1519 287 18 geological geological ADJ istl-1519 287 19 surveys survey NOUN istl-1519 287 20 throughout throughout ADP istl-1519 287 21 the the DET istl-1519 287 22 world world NOUN istl-1519 287 23 . . PUNCT istl-1519 288 1 this this DET istl-1519 288 2 site site NOUN istl-1519 288 3 provides provide VERB istl-1519 288 4 some some DET istl-1519 288 5 basic basic ADJ istl-1519 288 6 information information NOUN istl-1519 288 7 about about ADP istl-1519 288 8 geology geology NOUN istl-1519 288 9 , , PUNCT istl-1519 288 10 maps map NOUN istl-1519 288 11 , , PUNCT istl-1519 288 12 rocks rock NOUN istl-1519 288 13 and and CCONJ istl-1519 288 14 minerals mineral NOUN istl-1519 288 15 , , PUNCT istl-1519 288 16 fossils fossil NOUN istl-1519 288 17 and and CCONJ istl-1519 288 18 dinosaurs dinosaur NOUN istl-1519 288 19 , , PUNCT istl-1519 288 20 earthquakes earthquake NOUN istl-1519 288 21 , , PUNCT istl-1519 288 22 volcanoes volcano NOUN istl-1519 288 23 , , PUNCT istl-1519 288 24 world world NOUN istl-1519 288 25 geology geology NOUN istl-1519 288 26 , , PUNCT istl-1519 288 27 energy energy NOUN istl-1519 288 28 and and CCONJ istl-1519 288 29 water water NOUN istl-1519 288 30 , , PUNCT istl-1519 288 31 all all DET istl-1519 288 32 topics topic NOUN istl-1519 288 33 that that PRON istl-1519 288 34 might might AUX istl-1519 288 35 be be AUX istl-1519 288 36 studied study VERB istl-1519 288 37 by by ADP istl-1519 288 38 geologists geologist NOUN istl-1519 288 39 . . PUNCT istl-1519 289 1 of of ADP istl-1519 289 2 particular particular ADJ istl-1519 289 3 interest interest NOUN istl-1519 289 4 is be AUX istl-1519 289 5 the the PRON istl-1519 289 6 what what PRON istl-1519 289 7 is be AUX istl-1519 289 8 geology geology NOUN istl-1519 289 9 page page NOUN istl-1519 289 10 , , PUNCT istl-1519 289 11 which which PRON istl-1519 289 12 is be AUX istl-1519 289 13 an an DET istl-1519 289 14 authoritative authoritative ADJ istl-1519 289 15 summary summary NOUN istl-1519 289 16 of of ADP istl-1519 289 17 information information NOUN istl-1519 289 18 on on ADP istl-1519 289 19 the the DET istl-1519 289 20 topic topic NOUN istl-1519 289 21 . . PUNCT istl-1519 290 1 geologic geologic ADJ istl-1519 290 2 time time NOUN istl-1519 290 3 the the DET istl-1519 290 4 section section NOUN istl-1519 290 5 on on ADP istl-1519 290 6 geologic geologic ADJ istl-1519 290 7 time time NOUN istl-1519 290 8 scales scale NOUN istl-1519 290 9 provides provide VERB istl-1519 290 10 links link NOUN istl-1519 290 11 to to ADP istl-1519 290 12 charts chart NOUN istl-1519 290 13 showing show VERB istl-1519 290 14 divisions division NOUN istl-1519 290 15 of of ADP istl-1519 290 16 geologic geologic ADJ istl-1519 290 17 time time NOUN istl-1519 290 18 . . PUNCT istl-1519 291 1 those those DET istl-1519 291 2 sites site NOUN istl-1519 291 3 do do AUX istl-1519 291 4 not not PART istl-1519 291 5 provide provide VERB istl-1519 291 6 an an DET istl-1519 291 7 explanation explanation NOUN istl-1519 291 8 about about ADP istl-1519 291 9 how how SCONJ istl-1519 291 10 geologic geologic ADJ istl-1519 291 11 time time NOUN istl-1519 291 12 is be AUX istl-1519 291 13 measured measure VERB istl-1519 291 14 . . PUNCT istl-1519 292 1 the the DET istl-1519 292 2 following follow VERB istl-1519 292 3 sites site NOUN istl-1519 292 4 explain explain VERB istl-1519 292 5 the the DET istl-1519 292 6 concept concept NOUN istl-1519 292 7 of of ADP istl-1519 292 8 geologic geologic ADJ istl-1519 292 9 time time NOUN istl-1519 292 10 , , PUNCT istl-1519 292 11 including include VERB istl-1519 292 12 how how SCONJ istl-1519 292 13 the the DET istl-1519 292 14 age age NOUN istl-1519 292 15 of of ADP istl-1519 292 16 the the DET istl-1519 292 17 earth earth NOUN istl-1519 292 18 and and CCONJ istl-1519 292 19 rock rock NOUN istl-1519 292 20 units unit NOUN istl-1519 292 21 is be AUX istl-1519 292 22 measured measure VERB istl-1519 292 23 , , PUNCT istl-1519 292 24 the the DET istl-1519 292 25 development development NOUN istl-1519 292 26 of of ADP istl-1519 292 27 the the DET istl-1519 292 28 geologic geologic ADJ istl-1519 292 29 time time NOUN istl-1519 292 30 scale scale NOUN istl-1519 292 31 and and CCONJ istl-1519 292 32 life life NOUN istl-1519 292 33 forms form NOUN istl-1519 292 34 that that PRON istl-1519 292 35 existed exist VERB istl-1519 292 36 during during ADP istl-1519 292 37 various various ADJ istl-1519 292 38 geologic geologic ADJ istl-1519 292 39 time time NOUN istl-1519 292 40 periods period NOUN istl-1519 292 41 . . PUNCT istl-1519 293 1 what what PRON istl-1519 293 2 is be AUX istl-1519 293 3 geologic geologic ADJ istl-1519 293 4 time time NOUN istl-1519 293 5 ? ? PUNCT istl-1519 294 1 http://geomaps.wr.usgs.gov/parks/gtime/index.html http://geomaps.wr.usgs.gov/parks/gtime/index.html X istl-1519 294 2 the the DET istl-1519 294 3 u.s u.s PROPN istl-1519 294 4 . . PROPN istl-1519 294 5 geological geological ADJ istl-1519 294 6 survey survey NOUN istl-1519 294 7 has have AUX istl-1519 294 8 developed develop VERB istl-1519 294 9 a a DET istl-1519 294 10 series series NOUN istl-1519 294 11 of of ADP istl-1519 294 12 web web NOUN istl-1519 294 13 sites site NOUN istl-1519 294 14 , , PUNCT istl-1519 294 15 which which PRON istl-1519 294 16 are be AUX istl-1519 294 17 part part NOUN istl-1519 294 18 of of ADP istl-1519 294 19 the the DET istl-1519 294 20 geology geology NOUN istl-1519 294 21 in in ADP istl-1519 294 22 the the DET istl-1519 294 23 national national ADJ istl-1519 294 24 parks park NOUN istl-1519 294 25 program program NOUN istl-1519 294 26 , , PUNCT istl-1519 294 27 that that PRON istl-1519 294 28 provide provide VERB istl-1519 294 29 information information NOUN istl-1519 294 30 about about ADP istl-1519 294 31 the the DET istl-1519 294 32 concept concept NOUN istl-1519 294 33 of of ADP istl-1519 294 34 geologic geologic ADJ istl-1519 294 35 time time NOUN istl-1519 294 36 . . PUNCT istl-1519 295 1 the the DET istl-1519 295 2 sites site NOUN istl-1519 295 3 include include VERB istl-1519 295 4 information information NOUN istl-1519 295 5 on on ADP istl-1519 295 6 the the DET istl-1519 295 7 evidence evidence NOUN istl-1519 295 8 for for ADP istl-1519 295 9 an an DET istl-1519 295 10 ancient ancient ADJ istl-1519 295 11 earth earth NOUN istl-1519 295 12 , , PUNCT istl-1519 295 13 the the DET istl-1519 295 14 geologic geologic ADJ istl-1519 295 15 time time NOUN istl-1519 295 16 scale scale NOUN istl-1519 295 17 and and CCONJ istl-1519 295 18 a a DET istl-1519 295 19 page page NOUN istl-1519 295 20 titled title VERB istl-1519 295 21 putting put VERB istl-1519 295 22 time time NOUN istl-1519 295 23 into into ADP istl-1519 295 24 proportion proportion NOUN istl-1519 295 25 that that PRON istl-1519 295 26 includes include VERB istl-1519 295 27 geologic geologic ADJ istl-1519 295 28 time time NOUN istl-1519 295 29 scales scale NOUN istl-1519 295 30 drawn draw VERB istl-1519 295 31 to to ADP istl-1519 295 32 scale scale NOUN istl-1519 295 33 . . PUNCT istl-1519 296 1 the the DET istl-1519 296 2 time time NOUN istl-1519 296 3 scales scale NOUN istl-1519 296 4 are be AUX istl-1519 296 5 linked link VERB istl-1519 296 6 to to ADP istl-1519 296 7 separate separate ADJ istl-1519 296 8 pages page NOUN istl-1519 296 9 on on ADP istl-1519 296 10 individual individual ADJ istl-1519 296 11 eras era NOUN istl-1519 296 12 that that PRON istl-1519 296 13 provide provide VERB istl-1519 296 14 an an DET istl-1519 296 15 earth earth NOUN istl-1519 296 16 reconstruction reconstruction NOUN istl-1519 296 17 and and CCONJ istl-1519 296 18 summary summary NOUN istl-1519 296 19 of of ADP istl-1519 296 20 what what PRON istl-1519 296 21 was be AUX istl-1519 296 22 happening happen VERB istl-1519 296 23 on on ADP istl-1519 296 24 earth earth NOUN istl-1519 296 25 at at ADP istl-1519 296 26 that that DET istl-1519 296 27 time time NOUN istl-1519 296 28 . . PUNCT istl-1519 296 29     SPACE istl-1519 297 1 geologic geologic ADJ istl-1519 297 2 time time NOUN istl-1519 297 3     SPACE istl-1519 297 4 http://pubs.usgs.gov/gip/geotime/contents.html http://pubs.usgs.gov/gip/geotime/contents.html SPACE istl-1519 297 5 this this DET istl-1519 297 6 site site NOUN istl-1519 297 7 contains contain VERB istl-1519 297 8 the the DET istl-1519 297 9 contents content NOUN istl-1519 297 10 of of ADP istl-1519 297 11 the the DET istl-1519 297 12 u.s u.s PROPN istl-1519 297 13 . . PROPN istl-1519 297 14 geological geological PROPN istl-1519 297 15 survey survey NOUN istl-1519 297 16 's 's PART istl-1519 297 17 general general ADJ istl-1519 297 18 interest interest NOUN istl-1519 297 19 publication publication NOUN istl-1519 297 20 geologic geologic NOUN istl-1519 297 21 time time NOUN istl-1519 297 22 ( ( PUNCT istl-1519 297 23 newman newman NOUN istl-1519 297 24 1997 1997 NUM istl-1519 297 25 ) ) PUNCT istl-1519 297 26 , , PUNCT istl-1519 297 27 which which PRON istl-1519 297 28 was be AUX istl-1519 297 29 updated update VERB istl-1519 297 30 with with ADP istl-1519 297 31 new new ADJ istl-1519 297 32 information information NOUN istl-1519 297 33 on on ADP istl-1519 297 34 the the DET istl-1519 297 35 age age NOUN istl-1519 297 36 of of ADP istl-1519 297 37 the the DET istl-1519 297 38 earth earth NOUN istl-1519 297 39 . . PUNCT istl-1519 298 1 it it PRON istl-1519 298 2 includes include VERB istl-1519 298 3 information information NOUN istl-1519 298 4 on on ADP istl-1519 298 5 the the DET istl-1519 298 6 relative relative ADJ istl-1519 298 7 time time NOUN istl-1519 298 8 scale scale NOUN istl-1519 298 9 ( ( PUNCT istl-1519 298 10 how how SCONJ istl-1519 298 11 the the DET istl-1519 298 12 age age NOUN istl-1519 298 13 of of ADP istl-1519 298 14 rocks rock NOUN istl-1519 298 15 is be AUX istl-1519 298 16 determined determine VERB istl-1519 298 17 in in ADP istl-1519 298 18 the the DET istl-1519 298 19 field field NOUN istl-1519 298 20 ) ) PUNCT istl-1519 298 21 and and CCONJ istl-1519 298 22 radiometric radiometric ADJ istl-1519 298 23 time time NOUN istl-1519 298 24 scale scale NOUN istl-1519 298 25 ( ( PUNCT istl-1519 298 26 how how SCONJ istl-1519 298 27 the the DET istl-1519 298 28 age age NOUN istl-1519 298 29 of of ADP istl-1519 298 30 rocks rock NOUN istl-1519 298 31 is be AUX istl-1519 298 32 determined determine VERB istl-1519 298 33 through through ADP istl-1519 298 34 radioactive radioactive ADJ istl-1519 298 35 decay decay NOUN istl-1519 298 36 ) ) PUNCT istl-1519 298 37 . . PUNCT istl-1519 299 1 it it PRON istl-1519 299 2 is be AUX istl-1519 299 3 useful useful ADJ istl-1519 299 4 because because SCONJ istl-1519 299 5 it it PRON istl-1519 299 6 provides provide VERB istl-1519 299 7 information information NOUN istl-1519 299 8 on on ADP istl-1519 299 9 how how SCONJ istl-1519 299 10 the the DET istl-1519 299 11 age age NOUN istl-1519 299 12 of of ADP istl-1519 299 13 rocks rock NOUN istl-1519 299 14 is be AUX istl-1519 299 15 determined determined ADJ istl-1519 299 16 and and CCONJ istl-1519 299 17 some some DET istl-1519 299 18 historical historical ADJ istl-1519 299 19 information information NOUN istl-1519 299 20 on on ADP istl-1519 299 21 the the DET istl-1519 299 22 names name NOUN istl-1519 299 23 of of ADP istl-1519 299 24 geologic geologic ADJ istl-1519 299 25 periods period NOUN istl-1519 299 26 . . PUNCT istl-1519 299 27     SPACE istl-1519 300 1 geologic geologic ADJ istl-1519 300 2 time time NOUN istl-1519 300 3 : : PUNCT istl-1519 300 4 the the DET istl-1519 300 5 story story NOUN istl-1519 300 6 of of ADP istl-1519 300 7 a a DET istl-1519 300 8 changing change VERB istl-1519 300 9 earth earth NOUN istl-1519 300 10     SPACE istl-1519 300 11 http://paleobiology.si.edu/geotime/index.htm http://paleobiology.si.edu/geotime/index.htm VERB istl-1519 300 12 this this DET istl-1519 300 13 web web NOUN istl-1519 300 14 site site NOUN istl-1519 300 15 on on ADP istl-1519 300 16 geologic geologic ADJ istl-1519 300 17 time time NOUN istl-1519 300 18 was be AUX istl-1519 300 19 developed develop VERB istl-1519 300 20 by by ADP istl-1519 300 21 the the DET istl-1519 300 22 smithsonian smithsonian ADJ istl-1519 300 23 institution institution NOUN istl-1519 300 24 's 's PART istl-1519 300 25 department department NOUN istl-1519 300 26 of of ADP istl-1519 300 27 paleobiology paleobiology NOUN istl-1519 300 28 . . PUNCT istl-1519 301 1 using use VERB istl-1519 301 2 a a DET istl-1519 301 3 sliding slide VERB istl-1519 301 4 bar bar NOUN istl-1519 301 5 , , PUNCT istl-1519 301 6 and and CCONJ istl-1519 301 7 pull pull VERB istl-1519 301 8 - - PUNCT istl-1519 301 9 down down ADP istl-1519 301 10 menus menus NOUN istl-1519 301 11 , , PUNCT istl-1519 301 12 users user NOUN istl-1519 301 13 can can AUX istl-1519 301 14 learn learn VERB istl-1519 301 15 more more ADJ istl-1519 301 16 about about ADP istl-1519 301 17 the the DET istl-1519 301 18 early early ADJ istl-1519 301 19 earth earth NOUN istl-1519 301 20 ( ( PUNCT istl-1519 301 21 hadean hadean ADJ istl-1519 301 22 , , PUNCT istl-1519 301 23 archean archean ADJ istl-1519 301 24 , , PUNCT istl-1519 301 25 proterozoic proterozoic NOUN istl-1519 301 26 ) ) PUNCT istl-1519 301 27 , , PUNCT istl-1519 301 28 and and CCONJ istl-1519 301 29 subsequent subsequent ADJ istl-1519 301 30 geologic geologic ADJ istl-1519 301 31 periods period NOUN istl-1519 301 32 and and CCONJ istl-1519 301 33 epochs epoch NOUN istl-1519 301 34 , , PUNCT istl-1519 301 35 their their PRON istl-1519 301 36 geologic geologic ADJ istl-1519 301 37 record record NOUN istl-1519 301 38 and and CCONJ istl-1519 301 39 the the DET istl-1519 301 40 life life NOUN istl-1519 301 41 forms form NOUN istl-1519 301 42 that that PRON istl-1519 301 43 existed exist VERB istl-1519 301 44 at at ADP istl-1519 301 45 that that DET istl-1519 301 46 time time NOUN istl-1519 301 47 . . PUNCT istl-1519 302 1 the the DET istl-1519 302 2 site site NOUN istl-1519 302 3 also also ADV istl-1519 302 4 includes include VERB istl-1519 302 5 links link NOUN istl-1519 302 6 to to ADP istl-1519 302 7 basic basic ADJ istl-1519 302 8 concepts concept NOUN istl-1519 302 9 , , PUNCT istl-1519 302 10 including include VERB istl-1519 302 11 dating date VERB istl-1519 302 12 methods method NOUN istl-1519 302 13 , , PUNCT istl-1519 302 14 earth earth NOUN istl-1519 302 15 processes process NOUN istl-1519 302 16 and and CCONJ istl-1519 302 17 life life NOUN istl-1519 302 18 processes process NOUN istl-1519 302 19 . . PUNCT istl-1519 302 20     SPACE istl-1519 303 1 geological geological ADJ istl-1519 303 2 timeline timeline NOUN istl-1519 303 3     SPACE istl-1519 303 4 { { PUNCT istl-1519 303 5 http://www.bgs.ac.uk/discoveringgeology/time/timeline/home.html http://www.bgs.ac.uk/discoveringgeology/time/timeline/home.html NOUN istl-1519 303 6 } } PUNCT istl-1519 303 7 the the DET istl-1519 303 8 british british ADJ istl-1519 303 9 geological geological ADJ istl-1519 303 10 survey survey NOUN istl-1519 303 11 also also ADV istl-1519 303 12 has have VERB istl-1519 303 13 an an DET istl-1519 303 14 interactive interactive ADJ istl-1519 303 15 resource resource NOUN istl-1519 303 16 about about ADP istl-1519 303 17 geological geological ADJ istl-1519 303 18 time time NOUN istl-1519 303 19 . . PUNCT istl-1519 304 1 their their PRON istl-1519 304 2 " " PUNCT istl-1519 304 3 time time NOUN istl-1519 304 4 line line NOUN istl-1519 304 5 " " PUNCT istl-1519 304 6 is be AUX istl-1519 304 7 designed design VERB istl-1519 304 8 as as ADP istl-1519 304 9 a a DET istl-1519 304 10 clock clock NOUN istl-1519 304 11 with with ADP istl-1519 304 12 46 46 NUM istl-1519 304 13 parts part NOUN istl-1519 304 14 , , PUNCT istl-1519 304 15 each each PRON istl-1519 304 16 100,000,000 100,000,000 NUM istl-1519 304 17 years year NOUN istl-1519 304 18 long long ADV istl-1519 304 19 . . PUNCT istl-1519 305 1 some some PRON istl-1519 305 2 of of ADP istl-1519 305 3 the the DET istl-1519 305 4 sections section NOUN istl-1519 305 5 are be AUX istl-1519 305 6 hot hot ADJ istl-1519 305 7 linked link VERB istl-1519 305 8 to to ADP istl-1519 305 9 information information NOUN istl-1519 305 10 on on ADP istl-1519 305 11 the the DET istl-1519 305 12 rocks rock NOUN istl-1519 305 13 of of ADP istl-1519 305 14 that that DET istl-1519 305 15 age age NOUN istl-1519 305 16 and and CCONJ istl-1519 305 17 the the DET istl-1519 305 18 life life NOUN istl-1519 305 19 forms form NOUN istl-1519 305 20 that that PRON istl-1519 305 21 existed exist VERB istl-1519 305 22 during during ADP istl-1519 305 23 that that DET istl-1519 305 24 time time NOUN istl-1519 305 25 period period NOUN istl-1519 305 26 . . PUNCT istl-1519 306 1 it it PRON istl-1519 306 2 does do AUX istl-1519 306 3 not not PART istl-1519 306 4 include include VERB istl-1519 306 5 any any PRON istl-1519 306 6 of of ADP istl-1519 306 7 the the DET istl-1519 306 8 technical technical ADJ istl-1519 306 9 jargon jargon PROPN istl-1519 306 10 related relate VERB istl-1519 306 11 to to ADP istl-1519 306 12 geologic geologic ADJ istl-1519 306 13 time time NOUN istl-1519 306 14 , , PUNCT istl-1519 306 15 such such ADJ istl-1519 306 16 as as ADP istl-1519 306 17 the the DET istl-1519 306 18 names name NOUN istl-1519 306 19 of of ADP istl-1519 306 20 individual individual ADJ istl-1519 306 21 geologic geologic ADJ istl-1519 306 22 time time NOUN istl-1519 306 23 periods period NOUN istl-1519 306 24 , , PUNCT istl-1519 306 25 eons eon NOUN istl-1519 306 26 and and CCONJ istl-1519 306 27 epochs epoch NOUN istl-1519 306 28 . . PUNCT istl-1519 307 1 geophysics geophysic NOUN istl-1519 307 2 geophysics geophysics PROPN istl-1519 307 3 is be AUX istl-1519 307 4 the the DET istl-1519 307 5 study study NOUN istl-1519 307 6 of of ADP istl-1519 307 7 the the DET istl-1519 307 8 earth earth NOUN istl-1519 307 9 ( ( PUNCT istl-1519 307 10 or or CCONJ istl-1519 307 11 planetary planetary ADJ istl-1519 307 12 bodies body NOUN istl-1519 307 13 ) ) PUNCT istl-1519 307 14 using use VERB istl-1519 307 15 physical physical ADJ istl-1519 307 16 properties property NOUN istl-1519 307 17 of of ADP istl-1519 307 18 rocks rock NOUN istl-1519 307 19 and and CCONJ istl-1519 307 20 rock rock NOUN istl-1519 307 21 layers layer NOUN istl-1519 307 22 , , PUNCT istl-1519 307 23 including include VERB istl-1519 307 24 seismicity seismicity NOUN istl-1519 307 25 , , PUNCT istl-1519 307 26 electromagnetism electromagnetism NOUN istl-1519 307 27 , , PUNCT istl-1519 307 28 gravity gravity NOUN istl-1519 307 29 and and CCONJ istl-1519 307 30 radioactivity radioactivity NOUN istl-1519 307 31 . . PUNCT istl-1519 308 1 it it PRON istl-1519 308 2 is be AUX istl-1519 308 3 a a DET istl-1519 308 4 highly highly ADV istl-1519 308 5 specialized specialized ADJ istl-1519 308 6 subject subject NOUN istl-1519 308 7 within within ADP istl-1519 308 8 the the DET istl-1519 308 9 geological geological ADJ istl-1519 308 10 sciences science NOUN istl-1519 308 11 . . PUNCT istl-1519 309 1 several several ADJ istl-1519 309 2 sites site NOUN istl-1519 309 3 provide provide VERB istl-1519 309 4 basic basic ADJ istl-1519 309 5 information information NOUN istl-1519 309 6 about about ADP istl-1519 309 7 geophysics geophysic NOUN istl-1519 309 8 as as ADV istl-1519 309 9 well well ADV istl-1519 309 10 as as ADP istl-1519 309 11 specialized specialized ADJ istl-1519 309 12 data datum NOUN istl-1519 309 13 collections collection NOUN istl-1519 309 14 . . PUNCT istl-1519 310 1 society society NOUN istl-1519 310 2 of of ADP istl-1519 310 3 exploration exploration NOUN istl-1519 310 4 geophysicists geophysicist NOUN istl-1519 310 5 education education VERB istl-1519 310 6     SPACE istl-1519 310 7 http://www.seg.org/education http://www.seg.org/education NOUN istl-1519 310 8 and and CCONJ istl-1519 310 9     SPACE istl-1519 310 10 http://www.seg.org/education/online-education/online-presentations http://www.seg.org/education/online-education/online-presentations PROPN istl-1519 310 11 the the DET istl-1519 310 12 society society NOUN istl-1519 310 13 of of ADP istl-1519 310 14 exploration exploration NOUN istl-1519 310 15 geophysicists geophysicist NOUN istl-1519 310 16 is be AUX istl-1519 310 17 one one NUM istl-1519 310 18 of of ADP istl-1519 310 19 the the DET istl-1519 310 20 major major ADJ istl-1519 310 21 professional professional ADJ istl-1519 310 22 organizations organization NOUN istl-1519 310 23 for for ADP istl-1519 310 24 geophysicists geophysicist NOUN istl-1519 310 25 . . PUNCT istl-1519 311 1 the the DET istl-1519 311 2 education education NOUN istl-1519 311 3 section section NOUN istl-1519 311 4 of of ADP istl-1519 311 5 their their PRON istl-1519 311 6 web web NOUN istl-1519 311 7 site site NOUN istl-1519 311 8 provides provide VERB istl-1519 311 9 some some DET istl-1519 311 10 simple simple ADJ istl-1519 311 11 explanations explanation NOUN istl-1519 311 12 about about ADP istl-1519 311 13 the the DET istl-1519 311 14 importance importance NOUN istl-1519 311 15 of of ADP istl-1519 311 16 geophysics geophysic NOUN istl-1519 311 17 and and CCONJ istl-1519 311 18 the the DET istl-1519 311 19 work work NOUN istl-1519 311 20 of of ADP istl-1519 311 21 geophysicists geophysicist NOUN istl-1519 311 22 . . PUNCT istl-1519 312 1 it it PRON istl-1519 312 2 also also ADV istl-1519 312 3 provides provide VERB istl-1519 312 4 links link NOUN istl-1519 312 5 to to ADP istl-1519 312 6 other other ADJ istl-1519 312 7 resources resource NOUN istl-1519 312 8 , , PUNCT istl-1519 312 9 including include VERB istl-1519 312 10 powerpoint powerpoint NOUN istl-1519 312 11 presentations presentation NOUN istl-1519 312 12 for for ADP istl-1519 312 13 k-12 k-12 NOUN istl-1519 312 14 education education NOUN istl-1519 312 15 , , PUNCT istl-1519 312 16 and and CCONJ istl-1519 312 17 recorded record VERB istl-1519 312 18 online online ADJ istl-1519 312 19 presentations presentation NOUN istl-1519 312 20 and and CCONJ istl-1519 312 21 lectures lecture NOUN istl-1519 312 22 , , PUNCT istl-1519 312 23 which which PRON istl-1519 312 24 are be AUX istl-1519 312 25 located locate VERB istl-1519 312 26 in in ADP istl-1519 312 27 the the DET istl-1519 312 28 online online ADJ istl-1519 312 29 presentations presentation NOUN istl-1519 312 30 part part NOUN istl-1519 312 31 of of ADP istl-1519 312 32 the the DET istl-1519 312 33 education education NOUN istl-1519 312 34 web web NOUN istl-1519 312 35 site site NOUN istl-1519 312 36 . . PUNCT istl-1519 312 37     SPACE istl-1519 313 1 usarray usarray VERB istl-1519 313 2 : : PUNCT istl-1519 313 3 a a DET istl-1519 313 4 continental continental ADJ istl-1519 313 5 - - PUNCT istl-1519 313 6 scale scale NOUN istl-1519 313 7 seismic seismic ADJ istl-1519 313 8 observatory observatory NOUN istl-1519 313 9     SPACE istl-1519 313 10 http://www.usarray.org/ http://www.usarray.org/ PRON istl-1519 313 11 usarray usarray NOUN istl-1519 313 12 is be AUX istl-1519 313 13 a a DET istl-1519 313 14 program program NOUN istl-1519 313 15 funded fund VERB istl-1519 313 16 by by ADP istl-1519 313 17 the the DET istl-1519 313 18 national national PROPN istl-1519 313 19 science science PROPN istl-1519 313 20 foundation foundation NOUN istl-1519 313 21 that that PRON istl-1519 313 22 is be AUX istl-1519 313 23 managed manage VERB istl-1519 313 24 by by ADP istl-1519 313 25 the the DET istl-1519 313 26 incorporated incorporated ADJ istl-1519 313 27 research research NOUN istl-1519 313 28 institutions institution NOUN istl-1519 313 29 for for ADP istl-1519 313 30 seismology seismology NOUN istl-1519 313 31 ( ( PUNCT istl-1519 313 32 iris iris PROPN istl-1519 313 33 ) ) PUNCT istl-1519 313 34 . . PUNCT istl-1519 314 1 over over ADP istl-1519 314 2 a a DET istl-1519 314 3 15 15 NUM istl-1519 314 4 - - PUNCT istl-1519 314 5 year year NOUN istl-1519 314 6 period period NOUN istl-1519 314 7 , , PUNCT istl-1519 314 8 the the DET istl-1519 314 9 program program NOUN istl-1519 314 10 will will AUX istl-1519 314 11 deploy deploy VERB istl-1519 314 12 a a DET istl-1519 314 13 network network NOUN istl-1519 314 14 of of ADP istl-1519 314 15 temporary temporary ADJ istl-1519 314 16 and and CCONJ istl-1519 314 17 permanent permanent ADJ istl-1519 314 18 seismographs seismograph NOUN istl-1519 314 19 across across ADP istl-1519 314 20 the the DET istl-1519 314 21 continental continental PROPN istl-1519 314 22 united united PROPN istl-1519 314 23 states states PROPN istl-1519 314 24 to to PART istl-1519 314 25 record record VERB istl-1519 314 26 earthquakes earthquake NOUN istl-1519 314 27 and and CCONJ istl-1519 314 28 provide provide VERB istl-1519 314 29 data datum NOUN istl-1519 314 30 that that PRON istl-1519 314 31 will will AUX istl-1519 314 32 help help VERB istl-1519 314 33 geophysicists geophysicist NOUN istl-1519 314 34 and and CCONJ istl-1519 314 35 geologists geologist NOUN istl-1519 314 36 learn learn VERB istl-1519 314 37 more more ADJ istl-1519 314 38 about about ADP istl-1519 314 39 geologic geologic ADJ istl-1519 314 40 structure structure NOUN istl-1519 314 41 of of ADP istl-1519 314 42 the the DET istl-1519 314 43 continental continental PROPN istl-1519 314 44 united united PROPN istl-1519 314 45 states states PROPN istl-1519 314 46 . . PUNCT istl-1519 315 1 the the DET istl-1519 315 2 web web NOUN istl-1519 315 3 site site NOUN istl-1519 315 4 includes include VERB istl-1519 315 5 publications publication NOUN istl-1519 315 6 , , PUNCT istl-1519 315 7 links link NOUN istl-1519 315 8 to to ADP istl-1519 315 9 data datum NOUN istl-1519 315 10 from from ADP istl-1519 315 11 the the DET istl-1519 315 12 program program NOUN istl-1519 315 13 and and CCONJ istl-1519 315 14 updates update VERB istl-1519 315 15 on on ADP istl-1519 315 16 the the DET istl-1519 315 17 program program NOUN istl-1519 315 18 . . PUNCT istl-1519 315 19     SPACE istl-1519 316 1 incorporated incorporate VERB istl-1519 316 2 research research NOUN istl-1519 316 3 institutions institution NOUN istl-1519 316 4 for for ADP istl-1519 316 5 seismology seismology NOUN istl-1519 316 6 ( ( PUNCT istl-1519 316 7 iris iris PROPN istl-1519 316 8 ) ) PUNCT istl-1519 316 9     SPACE istl-1519 317 1 http://www.iris.edu/hq/ http://www.iris.edu/hq/ PROPN istl-1519 317 2 iris iris PROPN istl-1519 317 3 is be AUX istl-1519 317 4 a a DET istl-1519 317 5 consortium consortium NOUN istl-1519 317 6 of of ADP istl-1519 317 7 over over ADP istl-1519 317 8 100 100 NUM istl-1519 317 9 universities university NOUN istl-1519 317 10 in in ADP istl-1519 317 11 the the DET istl-1519 317 12 united united PROPN istl-1519 317 13 states states PROPN istl-1519 317 14 that that PRON istl-1519 317 15 operates operate VERB istl-1519 317 16 facilities facility NOUN istl-1519 317 17 to to PART istl-1519 317 18 acquire acquire VERB istl-1519 317 19 , , PUNCT istl-1519 317 20 manage manage VERB istl-1519 317 21 and and CCONJ istl-1519 317 22 distribute distribute VERB istl-1519 317 23 seismological seismological ADJ istl-1519 317 24 data datum NOUN istl-1519 317 25 . . PUNCT istl-1519 318 1 it it PRON istl-1519 318 2 conducts conduct VERB istl-1519 318 3 geophysical geophysical ADJ istl-1519 318 4 research research NOUN istl-1519 318 5 on on ADP istl-1519 318 6 seismic seismic ADJ istl-1519 318 7 events event NOUN istl-1519 318 8 and and CCONJ istl-1519 318 9 earth earth NOUN istl-1519 318 10 properties property NOUN istl-1519 318 11 , , PUNCT istl-1519 318 12 promotes promote VERB istl-1519 318 13 the the DET istl-1519 318 14 free free ADJ istl-1519 318 15 and and CCONJ istl-1519 318 16 unrestricted unrestricted ADJ istl-1519 318 17 exchange exchange NOUN istl-1519 318 18 of of ADP istl-1519 318 19 data datum NOUN istl-1519 318 20 , , PUNCT istl-1519 318 21 encourages encourage VERB istl-1519 318 22 cooperation cooperation NOUN istl-1519 318 23 between between ADP istl-1519 318 24 members member NOUN istl-1519 318 25 and and CCONJ istl-1519 318 26 other other ADJ istl-1519 318 27 organizations organization NOUN istl-1519 318 28 to to PART istl-1519 318 29 improve improve VERB istl-1519 318 30 geophysical geophysical ADJ istl-1519 318 31 research research NOUN istl-1519 318 32 and and CCONJ istl-1519 318 33 communicate communicate VERB istl-1519 318 34 about about ADP istl-1519 318 35 how how SCONJ istl-1519 318 36 geophysical geophysical ADJ istl-1519 318 37 research research NOUN istl-1519 318 38 benefits benefit NOUN istl-1519 318 39 society society NOUN istl-1519 318 40 . . PUNCT istl-1519 319 1 the the DET istl-1519 319 2 site site NOUN istl-1519 319 3 provides provide VERB istl-1519 319 4 information information NOUN istl-1519 319 5 about about ADP istl-1519 319 6 and and CCONJ istl-1519 319 7 access access NOUN istl-1519 319 8 to to ADP istl-1519 319 9 seismograph seismograph VERB istl-1519 319 10 data datum NOUN istl-1519 319 11 , , PUNCT istl-1519 319 12 reports report NOUN istl-1519 319 13 and and CCONJ istl-1519 319 14 publications publication NOUN istl-1519 319 15 , , PUNCT istl-1519 319 16 free free ADJ istl-1519 319 17 posters poster NOUN istl-1519 319 18 and and CCONJ istl-1519 319 19 other other ADJ istl-1519 319 20 educational educational ADJ istl-1519 319 21 materials material NOUN istl-1519 319 22 . . PUNCT istl-1519 319 23     SPACE istl-1519 320 1 national national ADJ istl-1519 320 2 geophysical geophysical ADJ istl-1519 320 3 data datum NOUN istl-1519 320 4 center center NOUN istl-1519 320 5     SPACE istl-1519 320 6 http://www.ngdc.noaa.gov/ http://www.ngdc.noaa.gov/ PROPN istl-1519 320 7 the the DET istl-1519 320 8 national national PROPN istl-1519 320 9 geophysical geophysical ADJ istl-1519 320 10 data datum NOUN istl-1519 320 11 center center NOUN istl-1519 320 12 is be AUX istl-1519 320 13 a a DET istl-1519 320 14 national national ADJ istl-1519 320 15 data datum NOUN istl-1519 320 16 center center NOUN istl-1519 320 17 for for ADP istl-1519 320 18 geophysical geophysical ADJ istl-1519 320 19 data datum NOUN istl-1519 320 20 dealing deal VERB istl-1519 320 21 with with ADP istl-1519 320 22 observations observation NOUN istl-1519 320 23 of of ADP istl-1519 320 24 the the DET istl-1519 320 25 solid solid ADJ istl-1519 320 26 earth earth NOUN istl-1519 320 27 , , PUNCT istl-1519 320 28 oceans ocean NOUN istl-1519 320 29 and and CCONJ istl-1519 320 30 sun sun NOUN istl-1519 320 31 - - PUNCT istl-1519 320 32 earth earth NOUN istl-1519 320 33 system system NOUN istl-1519 320 34 . . PUNCT istl-1519 321 1 it it PRON istl-1519 321 2 includes include VERB istl-1519 321 3 data datum NOUN istl-1519 321 4 of of ADP istl-1519 321 5 earth earth NOUN istl-1519 321 6 observations observation NOUN istl-1519 321 7 from from ADP istl-1519 321 8 space space NOUN istl-1519 321 9 . . PUNCT istl-1519 322 1 the the DET istl-1519 322 2 center center NOUN istl-1519 322 3 has have VERB istl-1519 322 4 data datum NOUN istl-1519 322 5 available available ADJ istl-1519 322 6 from from ADP istl-1519 322 7 a a DET istl-1519 322 8 wide wide ADJ istl-1519 322 9 variety variety NOUN istl-1519 322 10 of of ADP istl-1519 322 11 earth earth NOUN istl-1519 322 12 observations observation NOUN istl-1519 322 13 including include VERB istl-1519 322 14 data datum NOUN istl-1519 322 15 from from ADP istl-1519 322 16 aeromagnetic aeromagnetic ADJ istl-1519 322 17 and and CCONJ istl-1519 322 18 geomagnetic geomagnetic ADJ istl-1519 322 19 surveys survey NOUN istl-1519 322 20 , , PUNCT istl-1519 322 21 satellite satellite NOUN istl-1519 322 22 observations observation NOUN istl-1519 322 23 , , PUNCT istl-1519 322 24 marine marine ADJ istl-1519 322 25 seismic seismic ADJ istl-1519 322 26 data datum NOUN istl-1519 322 27 , , PUNCT istl-1519 322 28 and and CCONJ istl-1519 322 29 data datum NOUN istl-1519 322 30 from from ADP istl-1519 322 31 ocean ocean NOUN istl-1519 322 32 drilling drilling NOUN istl-1519 322 33 . . PUNCT istl-1519 323 1 some some DET istl-1519 323 2 data data NOUN istl-1519 323 3 is be AUX istl-1519 323 4 available available ADJ istl-1519 323 5 for for ADP istl-1519 323 6 free free ADJ istl-1519 323 7 download download NOUN istl-1519 323 8 , , PUNCT istl-1519 323 9 while while SCONJ istl-1519 323 10 other other ADJ istl-1519 323 11 data datum NOUN istl-1519 323 12 must must AUX istl-1519 323 13 be be AUX istl-1519 323 14 purchased purchase VERB istl-1519 323 15 . . PUNCT istl-1519 324 1 despite despite SCONJ istl-1519 324 2 the the DET istl-1519 324 3 fact fact NOUN istl-1519 324 4 that that SCONJ istl-1519 324 5 ngdc ngdc NOUN istl-1519 324 6 is be AUX istl-1519 324 7 part part NOUN istl-1519 324 8 of of ADP istl-1519 324 9 a a DET istl-1519 324 10 government government NOUN istl-1519 324 11 agency agency NOUN istl-1519 324 12 , , PUNCT istl-1519 324 13 most most ADJ istl-1519 324 14 data datum NOUN istl-1519 324 15 was be AUX istl-1519 324 16 not not PART istl-1519 324 17 included include VERB istl-1519 324 18 in in ADP istl-1519 324 19 the the DET istl-1519 324 20 federal federal ADJ istl-1519 324 21 depository depository NOUN istl-1519 324 22 library library NOUN istl-1519 324 23 program program NOUN istl-1519 324 24 . . PUNCT istl-1519 324 25     SPACE istl-1519 325 1 usgs usgs PROPN istl-1519 325 2 national national ADJ istl-1519 325 3 geomagnetism geomagnetism NOUN istl-1519 325 4 program program NOUN istl-1519 325 5     SPACE istl-1519 325 6 http://geomag.usgs.gov/ http://geomag.usgs.gov/ PROPN istl-1519 325 7 the the DET istl-1519 325 8 earth earth NOUN istl-1519 325 9 's 's PART istl-1519 325 10 magnetic magnetic ADJ istl-1519 325 11 field field NOUN istl-1519 325 12 varies vary VERB istl-1519 325 13 over over ADP istl-1519 325 14 time time NOUN istl-1519 325 15 . . PUNCT istl-1519 326 1 the the DET istl-1519 326 2 usgs usgs PROPN istl-1519 326 3 ' ' PART istl-1519 326 4 national national ADJ istl-1519 326 5 geomagnetism geomagnetism NOUN istl-1519 326 6 program program NOUN istl-1519 326 7 provides provide VERB istl-1519 326 8 information information NOUN istl-1519 326 9 on on ADP istl-1519 326 10 observations observation NOUN istl-1519 326 11 and and CCONJ istl-1519 326 12 variations variation NOUN istl-1519 326 13 in in ADP istl-1519 326 14 the the DET istl-1519 326 15 earth earth NOUN istl-1519 326 16 's 's PART istl-1519 326 17 magnetic magnetic ADJ istl-1519 326 18 field field NOUN istl-1519 326 19 . . PUNCT istl-1519 327 1 the the DET istl-1519 327 2 program program NOUN istl-1519 327 3 collects collect VERB istl-1519 327 4 and and CCONJ istl-1519 327 5 provides provide VERB istl-1519 327 6 access access NOUN istl-1519 327 7 to to ADP istl-1519 327 8 continuous continuous ADJ istl-1519 327 9 data datum NOUN istl-1519 327 10 on on ADP istl-1519 327 11 variations variation NOUN istl-1519 327 12 in in ADP istl-1519 327 13 earth earth NOUN istl-1519 327 14 's 's PART istl-1519 327 15 magnetic magnetic ADJ istl-1519 327 16 field field NOUN istl-1519 327 17 and and CCONJ istl-1519 327 18 conducts conduct VERB istl-1519 327 19 research research NOUN istl-1519 327 20 on on ADP istl-1519 327 21 possible possible ADJ istl-1519 327 22 hazards hazard NOUN istl-1519 327 23 related relate VERB istl-1519 327 24 to to ADP istl-1519 327 25 these these DET istl-1519 327 26 variations variation NOUN istl-1519 327 27 , , PUNCT istl-1519 327 28 such such ADJ istl-1519 327 29 as as ADP istl-1519 327 30 disruption disruption NOUN istl-1519 327 31 of of ADP istl-1519 327 32 radio radio NOUN istl-1519 327 33 communications communication NOUN istl-1519 327 34 and and CCONJ istl-1519 327 35 power power NOUN istl-1519 327 36 grids grid NOUN istl-1519 327 37 . . PUNCT istl-1519 328 1 the the DET istl-1519 328 2 site site NOUN istl-1519 328 3 provides provide VERB istl-1519 328 4 access access NOUN istl-1519 328 5 to to ADP istl-1519 328 6 magnetic magnetic ADJ istl-1519 328 7 field field NOUN istl-1519 328 8 data datum NOUN istl-1519 328 9 , , PUNCT istl-1519 328 10 publications publication NOUN istl-1519 328 11 and and CCONJ istl-1519 328 12 movies movie NOUN istl-1519 328 13 showing show VERB istl-1519 328 14 magnetic magnetic ADJ istl-1519 328 15 storm storm NOUN istl-1519 328 16 disturbances disturbance NOUN istl-1519 328 17 . . PUNCT istl-1519 328 18     SPACE istl-1519 329 1 nasa nasa PROPN istl-1519 329 2 earth earth NOUN istl-1519 329 3 observatory observatory NOUN istl-1519 329 4     SPACE istl-1519 329 5 http://earthobservatory.nasa.gov/ http://earthobservatory.nasa.gov/ PROPN istl-1519 329 6 the the DET istl-1519 329 7 nasa nasa PROPN istl-1519 329 8 earth earth NOUN istl-1519 329 9 observatory observatory NOUN istl-1519 329 10 provides provide VERB istl-1519 329 11 access access NOUN istl-1519 329 12 to to ADP istl-1519 329 13 images image NOUN istl-1519 329 14 and and CCONJ istl-1519 329 15 information information NOUN istl-1519 329 16 about about ADP istl-1519 329 17 earth earth NOUN istl-1519 329 18 's 's PART istl-1519 329 19 climate climate NOUN istl-1519 329 20 and and CCONJ istl-1519 329 21 environment environment NOUN istl-1519 329 22 based base VERB istl-1519 329 23 on on ADP istl-1519 329 24 satellite satellite NOUN istl-1519 329 25 and and CCONJ istl-1519 329 26 field field NOUN istl-1519 329 27 observations observation NOUN istl-1519 329 28 conducted conduct VERB istl-1519 329 29 by by ADP istl-1519 329 30 the the DET istl-1519 329 31 national national ADJ istl-1519 329 32 aeronautic aeronautic ADJ istl-1519 329 33 and and CCONJ istl-1519 329 34 space space NOUN istl-1519 329 35 administration administration NOUN istl-1519 329 36 . . PUNCT istl-1519 330 1 the the DET istl-1519 330 2 site site NOUN istl-1519 330 3 can can AUX istl-1519 330 4 be be AUX istl-1519 330 5 used use VERB istl-1519 330 6 to to PART istl-1519 330 7 view view VERB istl-1519 330 8 images image NOUN istl-1519 330 9 related relate VERB istl-1519 330 10 to to ADP istl-1519 330 11 natural natural ADJ istl-1519 330 12 hazards hazard NOUN istl-1519 330 13 , , PUNCT istl-1519 330 14 such such ADJ istl-1519 330 15 as as ADP istl-1519 330 16 storms storm NOUN istl-1519 330 17 , , PUNCT istl-1519 330 18 fires fire NOUN istl-1519 330 19 , , PUNCT istl-1519 330 20 drought drought NOUN istl-1519 330 21 ( ( PUNCT istl-1519 330 22 and and CCONJ istl-1519 330 23 its its PRON istl-1519 330 24 effect effect NOUN istl-1519 330 25 on on ADP istl-1519 330 26 crops crop NOUN istl-1519 330 27 ) ) PUNCT istl-1519 330 28 and and CCONJ istl-1519 330 29 floods flood NOUN istl-1519 330 30 . . PUNCT istl-1519 331 1 it it PRON istl-1519 331 2 also also ADV istl-1519 331 3 provides provide VERB istl-1519 331 4 global global ADJ istl-1519 331 5 maps map NOUN istl-1519 331 6 based base VERB istl-1519 331 7 on on ADP istl-1519 331 8 satellite satellite NOUN istl-1519 331 9 observations observation NOUN istl-1519 331 10 , , PUNCT istl-1519 331 11 images image NOUN istl-1519 331 12 of of ADP istl-1519 331 13 earth earth NOUN istl-1519 331 14 processes process NOUN istl-1519 331 15 , , PUNCT istl-1519 331 16 phenomena phenomenon NOUN istl-1519 331 17 , , PUNCT istl-1519 331 18 data datum NOUN istl-1519 331 19 and and CCONJ istl-1519 331 20 educational educational ADJ istl-1519 331 21 resources resource NOUN istl-1519 331 22 . . PUNCT istl-1519 331 23     SPACE istl-1519 332 1 gravity gravity NOUN istl-1519 332 2 recovery recovery NOUN istl-1519 332 3 and and CCONJ istl-1519 332 4 climate climate NOUN istl-1519 332 5 experiment experiment NOUN istl-1519 332 6 ( ( PUNCT istl-1519 332 7 grace grace NOUN istl-1519 332 8 ) ) PUNCT istl-1519 332 9     SPACE istl-1519 332 10 http://earthobservatory.nasa.gov/features/grace/ http://earthobservatory.nasa.gov/features/grace/ PROPN istl-1519 332 11 just just ADV istl-1519 332 12 as as SCONJ istl-1519 332 13 earth earth NOUN istl-1519 332 14 's 's PART istl-1519 332 15 magnetic magnetic ADJ istl-1519 332 16 field field NOUN istl-1519 332 17 varies vary VERB istl-1519 332 18 from from ADP istl-1519 332 19 one one NUM istl-1519 332 20 location location NOUN istl-1519 332 21 to to ADP istl-1519 332 22 another another PRON istl-1519 332 23 , , PUNCT istl-1519 332 24 the the DET istl-1519 332 25 gravity gravity NOUN istl-1519 332 26 of of ADP istl-1519 332 27 the the DET istl-1519 332 28 earth earth NOUN istl-1519 332 29 also also ADV istl-1519 332 30 varies vary VERB istl-1519 332 31 from from ADP istl-1519 332 32 place place NOUN istl-1519 332 33 to to ADP istl-1519 332 34 place place NOUN istl-1519 332 35 . . PUNCT istl-1519 333 1 the the DET istl-1519 333 2 grace grace NOUN istl-1519 333 3 web web NOUN istl-1519 333 4 site site NOUN istl-1519 333 5 , , PUNCT istl-1519 333 6 which which PRON istl-1519 333 7 is be AUX istl-1519 333 8 part part NOUN istl-1519 333 9 of of ADP istl-1519 333 10 the the DET istl-1519 333 11 nasa nasa PROPN istl-1519 333 12 earth earth NOUN istl-1519 333 13 observatory observatory NOUN istl-1519 333 14 , , PUNCT istl-1519 333 15 provides provide VERB istl-1519 333 16 information information NOUN istl-1519 333 17 on on ADP istl-1519 333 18 a a DET istl-1519 333 19 program program NOUN istl-1519 333 20 to to PART istl-1519 333 21 map map VERB istl-1519 333 22 earth earth NOUN istl-1519 333 23 's 's PART istl-1519 333 24 gravity gravity NOUN istl-1519 333 25 field field NOUN istl-1519 333 26 . . PUNCT istl-1519 334 1 the the DET istl-1519 334 2 site site NOUN istl-1519 334 3 provides provide VERB istl-1519 334 4 a a DET istl-1519 334 5 basic basic ADJ istl-1519 334 6 introduction introduction NOUN istl-1519 334 7 to to ADP istl-1519 334 8 gravity gravity NOUN istl-1519 334 9 and and CCONJ istl-1519 334 10 gravity gravity NOUN istl-1519 334 11 anomalies anomaly NOUN istl-1519 334 12 , , PUNCT istl-1519 334 13 as as ADV istl-1519 334 14 well well ADV istl-1519 334 15 as as ADP istl-1519 334 16 information information NOUN istl-1519 334 17 about about ADP istl-1519 334 18 the the DET istl-1519 334 19 grace grace NOUN istl-1519 334 20 program program NOUN istl-1519 334 21 . . PUNCT istl-1519 335 1 data datum NOUN istl-1519 335 2 from from ADP istl-1519 335 3 the the DET istl-1519 335 4 program program NOUN istl-1519 335 5 are be AUX istl-1519 335 6 available available ADJ istl-1519 335 7 from from ADP istl-1519 335 8 the the DET istl-1519 335 9 jet jet NOUN istl-1519 335 10 propulsion propulsion NOUN istl-1519 335 11 laboratory laboratory NOUN istl-1519 335 12 . . PUNCT istl-1519 336 1 mineralogy mineralogy NOUN istl-1519 336 2 & & CCONJ istl-1519 336 3 petrology petrology NOUN istl-1519 336 4 minerals mineral NOUN istl-1519 336 5 are be AUX istl-1519 336 6 naturally naturally ADV istl-1519 336 7 - - PUNCT istl-1519 336 8 occurring occur VERB istl-1519 336 9 inorganic inorganic NOUN istl-1519 336 10 compounds compound NOUN istl-1519 336 11 or or CCONJ istl-1519 336 12 elements element NOUN istl-1519 336 13 that that PRON istl-1519 336 14 have have VERB istl-1519 336 15 well well ADV istl-1519 336 16 - - PUNCT istl-1519 336 17 defined define VERB istl-1519 336 18 chemical chemical ADJ istl-1519 336 19 compositions composition NOUN istl-1519 336 20 . . PUNCT istl-1519 337 1 mineralogy mineralogy NOUN istl-1519 337 2 is be AUX istl-1519 337 3 the the DET istl-1519 337 4 study study NOUN istl-1519 337 5 of of ADP istl-1519 337 6 minerals mineral NOUN istl-1519 337 7 , , PUNCT istl-1519 337 8 including include VERB istl-1519 337 9 their their PRON istl-1519 337 10 composition composition NOUN istl-1519 337 11 , , PUNCT istl-1519 337 12 classification classification NOUN istl-1519 337 13 , , PUNCT istl-1519 337 14 properties property NOUN istl-1519 337 15 , , PUNCT istl-1519 337 16 formation formation NOUN istl-1519 337 17 and and CCONJ istl-1519 337 18 occurrence occurrence NOUN istl-1519 337 19 . . PUNCT istl-1519 338 1 rocks rock NOUN istl-1519 338 2 are be AUX istl-1519 338 3 made make VERB istl-1519 338 4 up up ADP istl-1519 338 5 of of ADP istl-1519 338 6 one one NUM istl-1519 338 7 or or CCONJ istl-1519 338 8 more more ADJ istl-1519 338 9 minerals mineral NOUN istl-1519 338 10 , , PUNCT istl-1519 338 11 and and CCONJ istl-1519 338 12 are be AUX istl-1519 338 13 either either CCONJ istl-1519 338 14 differentiated differentiate VERB istl-1519 338 15 ( ( PUNCT istl-1519 338 16 individual individual ADJ istl-1519 338 17 minerals mineral NOUN istl-1519 338 18 can can AUX istl-1519 338 19 be be AUX istl-1519 338 20 identified identify VERB istl-1519 338 21 ) ) PUNCT istl-1519 338 22 or or CCONJ istl-1519 338 23 undifferentiated undifferentiated ADJ istl-1519 338 24 ( ( PUNCT istl-1519 338 25 individual individual ADJ istl-1519 338 26 minerals mineral NOUN istl-1519 338 27 can can AUX istl-1519 338 28 not not PART istl-1519 338 29 be be AUX istl-1519 338 30 identified identify VERB istl-1519 338 31 , , PUNCT istl-1519 338 32 as as ADP istl-1519 338 33 in in ADP istl-1519 338 34 obsidian obsidian PROPN istl-1519 338 35 or or CCONJ istl-1519 338 36 basalt basalt NOUN istl-1519 338 37 ) ) PUNCT istl-1519 338 38 . . PUNCT istl-1519 339 1 petrology petrology NOUN istl-1519 339 2 is be AUX istl-1519 339 3 the the DET istl-1519 339 4 study study NOUN istl-1519 339 5 of of ADP istl-1519 339 6 the the DET istl-1519 339 7 composition composition NOUN istl-1519 339 8 , , PUNCT istl-1519 339 9 origin origin NOUN istl-1519 339 10 , , PUNCT istl-1519 339 11 occurrence occurrence NOUN istl-1519 339 12 , , PUNCT istl-1519 339 13 structure structure NOUN istl-1519 339 14 and and CCONJ istl-1519 339 15 history history NOUN istl-1519 339 16 of of ADP istl-1519 339 17 rocks rock NOUN istl-1519 339 18 . . PUNCT istl-1519 340 1 several several ADJ istl-1519 340 2 useful useful ADJ istl-1519 340 3 sites site NOUN istl-1519 340 4 are be AUX istl-1519 340 5 available available ADJ istl-1519 340 6 for for ADP istl-1519 340 7 the the DET istl-1519 340 8 study study NOUN istl-1519 340 9 of of ADP istl-1519 340 10 rocks rock NOUN istl-1519 340 11 and and CCONJ istl-1519 340 12 minerals mineral NOUN istl-1519 340 13 ; ; PUNCT istl-1519 340 14 while while SCONJ istl-1519 340 15 many many ADJ istl-1519 340 16 of of ADP istl-1519 340 17 these these DET istl-1519 340 18 sites site NOUN istl-1519 340 19 were be AUX istl-1519 340 20 developed develop VERB istl-1519 340 21 for for ADP istl-1519 340 22 amateur amateur ADJ istl-1519 340 23 collectors collector NOUN istl-1519 340 24 , , PUNCT istl-1519 340 25 they they PRON istl-1519 340 26 are be AUX istl-1519 340 27 also also ADV istl-1519 340 28 useful useful ADJ istl-1519 340 29 sources source NOUN istl-1519 340 30 of of ADP istl-1519 340 31 information information NOUN istl-1519 340 32 for for ADP istl-1519 340 33 others other NOUN istl-1519 340 34 . . PUNCT istl-1519 341 1 mineral mineral NOUN istl-1519 341 2 identification identification NOUN istl-1519 341 3 key key NOUN istl-1519 341 4 ii ii PROPN istl-1519 341 5     SPACE istl-1519 341 6 http://www.minsocam.org/msa/collectors_corner/id/mineral_id_keyi1.htm http://www.minsocam.org/msa/collectors_corner/id/mineral_id_keyi1.htm PROPN istl-1519 342 1 this this DET istl-1519 342 2 site site NOUN istl-1519 342 3 , , PUNCT istl-1519 342 4 provided provide VERB istl-1519 342 5 by by ADP istl-1519 342 6 the the DET istl-1519 342 7 mineralogical mineralogical ADJ istl-1519 342 8 society society NOUN istl-1519 342 9 of of ADP istl-1519 342 10 america america PROPN istl-1519 342 11 , , PUNCT istl-1519 342 12 was be AUX istl-1519 342 13 written write VERB istl-1519 342 14 by by ADP istl-1519 342 15 three three NUM istl-1519 342 16 mineral mineral NOUN istl-1519 342 17 collectors collector NOUN istl-1519 342 18 . . PUNCT istl-1519 343 1 it it PRON istl-1519 343 2 is be AUX istl-1519 343 3 designed design VERB istl-1519 343 4 to to PART istl-1519 343 5 be be AUX istl-1519 343 6 used use VERB istl-1519 343 7 online online ADV istl-1519 343 8 to to PART istl-1519 343 9 identify identify VERB istl-1519 343 10 minerals mineral NOUN istl-1519 343 11 . . PUNCT istl-1519 344 1 information information NOUN istl-1519 344 2 on on ADP istl-1519 344 3 the the DET istl-1519 344 4 site site NOUN istl-1519 344 5 can can AUX istl-1519 344 6 be be AUX istl-1519 344 7 used use VERB istl-1519 344 8 as as ADP istl-1519 344 9 a a DET istl-1519 344 10 guide guide NOUN istl-1519 344 11 to to PART istl-1519 344 12 identify identify VERB istl-1519 344 13 a a DET istl-1519 344 14 mineral mineral NOUN istl-1519 344 15 specimen speciman NOUN istl-1519 344 16 . . PUNCT istl-1519 345 1 users user NOUN istl-1519 345 2 are be AUX istl-1519 345 3 guided guide VERB istl-1519 345 4 through through ADP istl-1519 345 5 the the DET istl-1519 345 6 process process NOUN istl-1519 345 7 of of ADP istl-1519 345 8 performing perform VERB istl-1519 345 9 simple simple ADJ istl-1519 345 10 diagnostic diagnostic ADJ istl-1519 345 11 tests test NOUN istl-1519 345 12 to to PART istl-1519 345 13 identify identify VERB istl-1519 345 14 possible possible ADJ istl-1519 345 15 matches match NOUN istl-1519 345 16 ; ; PUNCT istl-1519 345 17 once once ADV istl-1519 345 18 a a DET istl-1519 345 19 match match NOUN istl-1519 345 20 is be AUX istl-1519 345 21 identified identify VERB istl-1519 345 22 , , PUNCT istl-1519 345 23 other other ADJ istl-1519 345 24 resources resource NOUN istl-1519 345 25 , , PUNCT istl-1519 345 26 including include VERB istl-1519 345 27 print print NOUN istl-1519 345 28 mineral mineral NOUN istl-1519 345 29 identification identification NOUN istl-1519 345 30 guides guide NOUN istl-1519 345 31 , , PUNCT istl-1519 345 32 can can AUX istl-1519 345 33 be be AUX istl-1519 345 34 used use VERB istl-1519 345 35 to to PART istl-1519 345 36 confirm confirm VERB istl-1519 345 37 the the DET istl-1519 345 38 identity identity NOUN istl-1519 345 39 of of ADP istl-1519 345 40 the the DET istl-1519 345 41 specimen speciman NOUN istl-1519 345 42 . . PUNCT istl-1519 345 43     SPACE istl-1519 346 1 the the DET istl-1519 346 2 mineral mineral NOUN istl-1519 346 3 and and CCONJ istl-1519 346 4 gemstone gemstone NOUN istl-1519 346 5 kingdom kingdom NOUN istl-1519 346 6     SPACE istl-1519 346 7 http://www.minerals.net/ http://www.minerals.net/ NOUN istl-1519 346 8 this this DET istl-1519 346 9 site site NOUN istl-1519 346 10 , , PUNCT istl-1519 346 11 which which PRON istl-1519 346 12 was be AUX istl-1519 346 13 developed develop VERB istl-1519 346 14 by by ADP istl-1519 346 15 a a DET istl-1519 346 16 mineral mineral NOUN istl-1519 346 17 collector collector NOUN istl-1519 346 18 , , PUNCT istl-1519 346 19 is be AUX istl-1519 346 20 an an DET istl-1519 346 21 interactive interactive ADJ istl-1519 346 22 reference reference NOUN istl-1519 346 23 guide guide NOUN istl-1519 346 24 to to ADP istl-1519 346 25 minerals mineral NOUN istl-1519 346 26 and and CCONJ istl-1519 346 27 gemstones gemstone NOUN istl-1519 346 28 . . PUNCT istl-1519 347 1 unlike unlike ADP istl-1519 347 2 most most ADJ istl-1519 347 3 of of ADP istl-1519 347 4 the the DET istl-1519 347 5 sites site NOUN istl-1519 347 6 in in ADP istl-1519 347 7 this this DET istl-1519 347 8 webliography webliography NOUN istl-1519 347 9 , , PUNCT istl-1519 347 10 its its PRON istl-1519 347 11 existence existence NOUN istl-1519 347 12 is be AUX istl-1519 347 13 supported support VERB istl-1519 347 14 by by ADP istl-1519 347 15 ads ad NOUN istl-1519 347 16 for for ADP istl-1519 347 17 minerals mineral NOUN istl-1519 347 18 and and CCONJ istl-1519 347 19 jewelry jewelry NOUN istl-1519 347 20 . . PUNCT istl-1519 348 1 it it PRON istl-1519 348 2 contains contain VERB istl-1519 348 3 information information NOUN istl-1519 348 4 on on ADP istl-1519 348 5 minerals mineral NOUN istl-1519 348 6 ( ( PUNCT istl-1519 348 7 organized organize VERB istl-1519 348 8 alphabetically alphabetically ADV istl-1519 348 9 , , PUNCT istl-1519 348 10 by by ADP istl-1519 348 11 chemistry chemistry NOUN istl-1519 348 12 , , PUNCT istl-1519 348 13 crystal crystal NOUN istl-1519 348 14 structure structure NOUN istl-1519 348 15 , , PUNCT istl-1519 348 16 color color NOUN istl-1519 348 17 , , PUNCT istl-1519 348 18 streak streak NOUN istl-1519 348 19 and and CCONJ istl-1519 348 20 hardness hardness NOUN istl-1519 348 21 ) ) PUNCT istl-1519 348 22 , , PUNCT istl-1519 348 23 gemstones gemstone NOUN istl-1519 348 24 ( ( PUNCT istl-1519 348 25 organized organize VERB istl-1519 348 26 alphabetically alphabetically ADV istl-1519 348 27 , , PUNCT istl-1519 348 28 by by ADP istl-1519 348 29 color color NOUN istl-1519 348 30 and and CCONJ istl-1519 348 31 crystal crystal NOUN istl-1519 348 32 group group NOUN istl-1519 348 33 ) ) PUNCT istl-1519 348 34 , , PUNCT istl-1519 348 35 a a DET istl-1519 348 36 photo photo NOUN istl-1519 348 37 gallery gallery NOUN istl-1519 348 38 , , PUNCT istl-1519 348 39 glossary glossary NOUN istl-1519 348 40 and and CCONJ istl-1519 348 41 links link NOUN istl-1519 348 42 to to ADP istl-1519 348 43 additional additional ADJ istl-1519 348 44 resources resource NOUN istl-1519 348 45 . . PUNCT istl-1519 349 1 each each DET istl-1519 349 2 entry entry NOUN istl-1519 349 3 contains contain VERB istl-1519 349 4 information information NOUN istl-1519 349 5 on on ADP istl-1519 349 6 the the DET istl-1519 349 7 mineral mineral NOUN istl-1519 349 8 or or CCONJ istl-1519 349 9 gem gem NOUN istl-1519 349 10 's 's PART istl-1519 349 11 chemical chemical NOUN istl-1519 349 12 composition composition NOUN istl-1519 349 13 , , PUNCT istl-1519 349 14 properties property NOUN istl-1519 349 15 and and CCONJ istl-1519 349 16 tests test NOUN istl-1519 349 17 that that PRON istl-1519 349 18 might might AUX istl-1519 349 19 be be AUX istl-1519 349 20 used use VERB istl-1519 349 21 in in ADP istl-1519 349 22 identifying identify VERB istl-1519 349 23 a a DET istl-1519 349 24 specimen speciman NOUN istl-1519 349 25 . . PUNCT istl-1519 350 1 the the DET istl-1519 350 2 site site NOUN istl-1519 350 3 would would AUX istl-1519 350 4 be be AUX istl-1519 350 5 useful useful ADJ istl-1519 350 6 to to ADP istl-1519 350 7 both both CCONJ istl-1519 350 8 amateur amateur NOUN istl-1519 350 9 collectors collector NOUN istl-1519 350 10 and and CCONJ istl-1519 350 11 students student NOUN istl-1519 350 12 who who PRON istl-1519 350 13 are be AUX istl-1519 350 14 trying try VERB istl-1519 350 15 to to PART istl-1519 350 16 identify identify VERB istl-1519 350 17 a a DET istl-1519 350 18 mineral mineral NOUN istl-1519 350 19 . . PUNCT istl-1519 351 1 entries entry NOUN istl-1519 351 2 for for ADP istl-1519 351 3 gems gem NOUN istl-1519 351 4 contain contain VERB istl-1519 351 5 information information NOUN istl-1519 351 6 on on ADP istl-1519 351 7 properties property NOUN istl-1519 351 8 , , PUNCT istl-1519 351 9 pictures picture NOUN istl-1519 351 10 and and CCONJ istl-1519 351 11 text text NOUN istl-1519 351 12 describing describe VERB istl-1519 351 13 the the DET istl-1519 351 14 gem gem NOUN istl-1519 351 15 , , PUNCT istl-1519 351 16 source source NOUN istl-1519 351 17 , , PUNCT istl-1519 351 18 uses use VERB istl-1519 351 19 and and CCONJ istl-1519 351 20 names name NOUN istl-1519 351 21 of of ADP istl-1519 351 22 similar similar ADJ istl-1519 351 23 gems gem NOUN istl-1519 351 24 . . PUNCT istl-1519 351 25     SPACE istl-1519 352 1 mineralogy mineralogy PROPN istl-1519 352 2 database database PROPN istl-1519 352 3     SPACE istl-1519 352 4 http://webmineral.com/ http://webmineral.com/ PROPN istl-1519 352 5 the the DET istl-1519 352 6 mineralogy mineralogy NOUN istl-1519 352 7 database database NOUN istl-1519 352 8 is be AUX istl-1519 352 9 the the DET istl-1519 352 10 hobby hobby PROPN istl-1519 352 11 of of ADP istl-1519 352 12 david david PROPN istl-1519 352 13 barthelmy barthelmy PROPN istl-1519 352 14 , , PUNCT istl-1519 352 15 a a DET istl-1519 352 16 petroleum petroleum NOUN istl-1519 352 17 geologist geologist NOUN istl-1519 352 18 . . PUNCT istl-1519 353 1 it it PRON istl-1519 353 2 contains contain VERB istl-1519 353 3 information information NOUN istl-1519 353 4 on on ADP istl-1519 353 5 more more ADJ istl-1519 353 6 than than ADP istl-1519 353 7 4000 4000 NUM istl-1519 353 8 minerals mineral NOUN istl-1519 353 9 and and CCONJ istl-1519 353 10 images image NOUN istl-1519 353 11 of of ADP istl-1519 353 12 more more ADJ istl-1519 353 13 than than ADP istl-1519 353 14 3700 3700 NUM istl-1519 353 15 specimens specimen NOUN istl-1519 353 16 . . PUNCT istl-1519 354 1 information information NOUN istl-1519 354 2 on on ADP istl-1519 354 3 minerals mineral NOUN istl-1519 354 4 can can AUX istl-1519 354 5 be be AUX istl-1519 354 6 accessed access VERB istl-1519 354 7 through through ADP istl-1519 354 8 an an DET istl-1519 354 9 alphabetical alphabetical ADJ istl-1519 354 10 list list NOUN istl-1519 354 11 , , PUNCT istl-1519 354 12 by by ADP istl-1519 354 13 crystal crystal NOUN istl-1519 354 14 form form NOUN istl-1519 354 15 , , PUNCT istl-1519 354 16 chemical chemical NOUN istl-1519 354 17 composition composition NOUN istl-1519 354 18 , , PUNCT istl-1519 354 19 mineral mineral NOUN istl-1519 354 20 property property NOUN istl-1519 354 21 , , PUNCT istl-1519 354 22 or or CCONJ istl-1519 354 23 other other ADJ istl-1519 354 24 means mean NOUN istl-1519 354 25 . . PUNCT istl-1519 355 1 each each DET istl-1519 355 2 entry entry NOUN istl-1519 355 3 contains contain VERB istl-1519 355 4 information information NOUN istl-1519 355 5 on on ADP istl-1519 355 6 the the DET istl-1519 355 7 chemical chemical NOUN istl-1519 355 8 composition composition NOUN istl-1519 355 9 , , PUNCT istl-1519 355 10 whether whether SCONJ istl-1519 355 11 the the DET istl-1519 355 12 mineral mineral NOUN istl-1519 355 13 name name NOUN istl-1519 355 14 is be AUX istl-1519 355 15 accepted accept VERB istl-1519 355 16 by by ADP istl-1519 355 17 the the DET istl-1519 355 18 international international ADJ istl-1519 355 19 mineralogical mineralogical ADJ istl-1519 355 20 association association NOUN istl-1519 355 21 , , PUNCT istl-1519 355 22 images image NOUN istl-1519 355 23 , , PUNCT istl-1519 355 24 crystal crystal NOUN istl-1519 355 25 structure structure NOUN istl-1519 355 26 , , PUNCT istl-1519 355 27 mineral mineral NOUN istl-1519 355 28 tests test NOUN istl-1519 355 29 , , PUNCT istl-1519 355 30 physical physical ADJ istl-1519 355 31 properties property NOUN istl-1519 355 32 and and CCONJ istl-1519 355 33 other other ADJ istl-1519 355 34 information information NOUN istl-1519 355 35 . . PUNCT istl-1519 356 1 like like ADP istl-1519 356 2 the the DET istl-1519 356 3 mineral mineral NOUN istl-1519 356 4 and and CCONJ istl-1519 356 5 gemstone gemstone NOUN istl-1519 356 6 kingdom kingdom NOUN istl-1519 356 7 , , PUNCT istl-1519 356 8 the the DET istl-1519 356 9 site site NOUN istl-1519 356 10 is be AUX istl-1519 356 11 supported support VERB istl-1519 356 12 by by ADP istl-1519 356 13 ads ad NOUN istl-1519 356 14 . . PUNCT istl-1519 356 15     SPACE istl-1519 356 16 mindat.org mindat.org X istl-1519 356 17     SPACE istl-1519 356 18 http://www.mindat.org/index.php http://www.mindat.org/index.php PROPN istl-1519 356 19 mindat.org mindat.org NOUN istl-1519 356 20 bills bill NOUN istl-1519 356 21 itself itself PRON istl-1519 356 22 as as ADP istl-1519 356 23 the the DET istl-1519 356 24 " " PUNCT istl-1519 356 25 largest large ADJ istl-1519 356 26 mineral mineral NOUN istl-1519 356 27 database database NOUN istl-1519 356 28 and and CCONJ istl-1519 356 29 mineralogy mineralogy NOUN istl-1519 356 30 reference reference NOUN istl-1519 356 31 web web NOUN istl-1519 356 32 site site NOUN istl-1519 356 33 on on ADP istl-1519 356 34 the the DET istl-1519 356 35 internet internet NOUN istl-1519 356 36 . . PUNCT istl-1519 356 37 " " PUNCT istl-1519 357 1 developed develop VERB istl-1519 357 2 by by ADP istl-1519 357 3 jolyon jolyon PROPN istl-1519 357 4 ralph ralph PROPN istl-1519 357 5 and and CCONJ istl-1519 357 6 ida ida PROPN istl-1519 357 7 chau chau PROPN istl-1519 357 8 , , PUNCT istl-1519 357 9 it it PRON istl-1519 357 10 contains contain VERB istl-1519 357 11 information information NOUN istl-1519 357 12 about about ADP istl-1519 357 13 minerals mineral NOUN istl-1519 357 14 of of ADP istl-1519 357 15 the the DET istl-1519 357 16 world world NOUN istl-1519 357 17 , , PUNCT istl-1519 357 18 mineral mineral NOUN istl-1519 357 19 collecting collecting NOUN istl-1519 357 20 and and CCONJ istl-1519 357 21 localities locality NOUN istl-1519 357 22 , , PUNCT istl-1519 357 23 and and CCONJ istl-1519 357 24 other other ADJ istl-1519 357 25 resources resource NOUN istl-1519 357 26 , , PUNCT istl-1519 357 27 including include VERB istl-1519 357 28 a a DET istl-1519 357 29 directory directory NOUN istl-1519 357 30 of of ADP istl-1519 357 31 dealers dealer NOUN istl-1519 357 32 , , PUNCT istl-1519 357 33 clubs club NOUN istl-1519 357 34 , , PUNCT istl-1519 357 35 shows show NOUN istl-1519 357 36 and and CCONJ istl-1519 357 37 web web NOUN istl-1519 357 38 sites site NOUN istl-1519 357 39 . . PUNCT istl-1519 358 1 it it PRON istl-1519 358 2 is be AUX istl-1519 358 3 supported support VERB istl-1519 358 4 by by ADP istl-1519 358 5 ads ad NOUN istl-1519 358 6 . . PUNCT istl-1519 359 1 minerals mineral NOUN istl-1519 359 2 can can AUX istl-1519 359 3 be be AUX istl-1519 359 4 searched search VERB istl-1519 359 5 by by ADP istl-1519 359 6 name name NOUN istl-1519 359 7 , , PUNCT istl-1519 359 8 property property NOUN istl-1519 359 9 , , PUNCT istl-1519 359 10 chemistry chemistry NOUN istl-1519 359 11 and and CCONJ istl-1519 359 12 association association NOUN istl-1519 359 13 ( ( PUNCT istl-1519 359 14 when when SCONJ istl-1519 359 15 two two NUM istl-1519 359 16 or or CCONJ istl-1519 359 17 more more ADJ istl-1519 359 18 minerals mineral NOUN istl-1519 359 19 occur occur VERB istl-1519 359 20 together together ADV istl-1519 359 21 in in ADP istl-1519 359 22 the the DET istl-1519 359 23 same same ADJ istl-1519 359 24 deposit deposit NOUN istl-1519 359 25 ) ) PUNCT istl-1519 359 26 . . PUNCT istl-1519 360 1 it it PRON istl-1519 360 2 contains contain VERB istl-1519 360 3 names name NOUN istl-1519 360 4 of of ADP istl-1519 360 5 recognized recognize VERB istl-1519 360 6 mineral mineral NOUN istl-1519 360 7 species specie NOUN istl-1519 360 8 , , PUNCT istl-1519 360 9 as as ADV istl-1519 360 10 well well ADV istl-1519 360 11 as as ADP istl-1519 360 12 other other ADJ istl-1519 360 13 names name NOUN istl-1519 360 14 , , PUNCT istl-1519 360 15 including include VERB istl-1519 360 16 foreign foreign ADJ istl-1519 360 17 language language NOUN istl-1519 360 18 names name NOUN istl-1519 360 19 . . PUNCT istl-1519 361 1 each each DET istl-1519 361 2 entry entry NOUN istl-1519 361 3 contains contain VERB istl-1519 361 4 a a DET istl-1519 361 5 mineral mineral NOUN istl-1519 361 6 's 's PART istl-1519 361 7 chemical chemical NOUN istl-1519 361 8 composition composition NOUN istl-1519 361 9 , , PUNCT istl-1519 361 10 tests test NOUN istl-1519 361 11 , , PUNCT istl-1519 361 12 physical physical ADJ istl-1519 361 13 properties property NOUN istl-1519 361 14 , , PUNCT istl-1519 361 15 information information NOUN istl-1519 361 16 on on ADP istl-1519 361 17 where where SCONJ istl-1519 361 18 it it PRON istl-1519 361 19 is be AUX istl-1519 361 20 found find VERB istl-1519 361 21 ( ( PUNCT istl-1519 361 22 occurrence occurrence NOUN istl-1519 361 23 ) ) PUNCT istl-1519 361 24 and and CCONJ istl-1519 361 25 references reference NOUN istl-1519 361 26 to to ADP istl-1519 361 27 articles article NOUN istl-1519 361 28 where where SCONJ istl-1519 361 29 the the DET istl-1519 361 30 mineral mineral NOUN istl-1519 361 31 is be AUX istl-1519 361 32 discussed discuss VERB istl-1519 361 33 . . PUNCT istl-1519 361 34     SPACE istl-1519 362 1 rock rock NOUN istl-1519 362 2 identification identification NOUN istl-1519 362 3 key key NOUN istl-1519 362 4     SPACE istl-1519 362 5 http://www.rockhounds.com/rockshop/rockkey/index.html http://www.rockhounds.com/rockshop/rockkey/index.html PROPN istl-1519 362 6 the the DET istl-1519 362 7 rock rock NOUN istl-1519 362 8 identification identification NOUN istl-1519 362 9 key key NOUN istl-1519 362 10 was be AUX istl-1519 362 11 written write VERB istl-1519 362 12 by by ADP istl-1519 362 13 donald donald PROPN istl-1519 362 14 peck peck PROPN istl-1519 362 15 , , PUNCT istl-1519 362 16 one one NUM istl-1519 362 17 of of ADP istl-1519 362 18 the the DET istl-1519 362 19 authors author NOUN istl-1519 362 20 of of ADP istl-1519 362 21 the the DET istl-1519 362 22 mineral mineral NOUN istl-1519 362 23 identification identification NOUN istl-1519 362 24 key key PROPN istl-1519 362 25 ii ii PROPN istl-1519 362 26 . . PUNCT istl-1519 363 1 while while SCONJ istl-1519 363 2 written write VERB istl-1519 363 3 by by ADP istl-1519 363 4 a a DET istl-1519 363 5 hobbyist hobbyist NOUN istl-1519 363 6 , , PUNCT istl-1519 363 7 the the DET istl-1519 363 8 information information NOUN istl-1519 363 9 will will AUX istl-1519 363 10 be be AUX istl-1519 363 11 useful useful ADJ istl-1519 363 12 for for ADP istl-1519 363 13 rock rock NOUN istl-1519 363 14 collectors collector NOUN istl-1519 363 15 and and CCONJ istl-1519 363 16 others other NOUN istl-1519 363 17 who who PRON istl-1519 363 18 need need VERB istl-1519 363 19 information information NOUN istl-1519 363 20 and and CCONJ istl-1519 363 21 a a DET istl-1519 363 22 guide guide NOUN istl-1519 363 23 to to ADP istl-1519 363 24 identifying identify VERB istl-1519 363 25 rock rock NOUN istl-1519 363 26 specimens specimen NOUN istl-1519 363 27 . . PUNCT istl-1519 364 1 it it PRON istl-1519 364 2 provides provide VERB istl-1519 364 3 basic basic ADJ istl-1519 364 4 information information NOUN istl-1519 364 5 on on ADP istl-1519 364 6 what what PRON istl-1519 364 7 rocks rock NOUN istl-1519 364 8 are be AUX istl-1519 364 9 , , PUNCT istl-1519 364 10 types type NOUN istl-1519 364 11 of of ADP istl-1519 364 12 rocks rock NOUN istl-1519 364 13 , , PUNCT istl-1519 364 14 the the DET istl-1519 364 15 rock rock NOUN istl-1519 364 16 cycle cycle NOUN istl-1519 364 17 , , PUNCT istl-1519 364 18 rock rock NOUN istl-1519 364 19 - - PUNCT istl-1519 364 20 forming form VERB istl-1519 364 21 minerals mineral NOUN istl-1519 364 22 and and CCONJ istl-1519 364 23 rock rock NOUN istl-1519 364 24 collecting collecting NOUN istl-1519 364 25 . . PUNCT istl-1519 365 1 it it PRON istl-1519 365 2 also also ADV istl-1519 365 3 contains contain VERB istl-1519 365 4 information information NOUN istl-1519 365 5 on on ADP istl-1519 365 6 common common ADJ istl-1519 365 7 rocks rock NOUN istl-1519 365 8 , , PUNCT istl-1519 365 9 including include VERB istl-1519 365 10 the the DET istl-1519 365 11 type type NOUN istl-1519 365 12 of of ADP istl-1519 365 13 rock rock NOUN istl-1519 365 14 , , PUNCT istl-1519 365 15 appearance appearance NOUN istl-1519 365 16 , , PUNCT istl-1519 365 17 mineral mineral NOUN istl-1519 365 18 composition composition NOUN istl-1519 365 19 and and CCONJ istl-1519 365 20 how how SCONJ istl-1519 365 21 each each DET istl-1519 365 22 type type NOUN istl-1519 365 23 of of ADP istl-1519 365 24 rock rock NOUN istl-1519 365 25 forms form NOUN istl-1519 365 26 . . PUNCT istl-1519 365 27     SPACE istl-1519 366 1 american american PROPN istl-1519 366 2 mineralogist mineralogist PROPN istl-1519 366 3 crystal crystal PROPN istl-1519 366 4 structure structure PROPN istl-1519 366 5 database database PROPN istl-1519 366 6     SPACE istl-1519 366 7 http://rruff.geo.arizona.edu/ams/amcsd.php http://rruff.geo.arizona.edu/ams/amcsd.php PROPN istl-1519 366 8 the the DET istl-1519 366 9 american american PROPN istl-1519 366 10 mineralogist mineralogist PROPN istl-1519 366 11 crystal crystal PROPN istl-1519 366 12 structure structure NOUN istl-1519 366 13 database database NOUN istl-1519 366 14 is be AUX istl-1519 366 15 a a DET istl-1519 366 16 free free ADJ istl-1519 366 17 index index NOUN istl-1519 366 18 to to ADP istl-1519 366 19 crystal crystal NOUN istl-1519 366 20 structures structure NOUN istl-1519 366 21 ( ( PUNCT istl-1519 366 22 the the DET istl-1519 366 23 arrangement arrangement NOUN istl-1519 366 24 of of ADP istl-1519 366 25 atoms atom NOUN istl-1519 366 26 or or CCONJ istl-1519 366 27 molecules molecule NOUN istl-1519 366 28 in in ADP istl-1519 366 29 a a DET istl-1519 366 30 mineral mineral NOUN istl-1519 366 31 ) ) PUNCT istl-1519 366 32 that that PRON istl-1519 366 33 were be AUX istl-1519 366 34 published publish VERB istl-1519 366 35 in in ADP istl-1519 366 36 the the DET istl-1519 366 37 journals journal NOUN istl-1519 366 38 american american ADJ istl-1519 366 39 mineralogist mineralogist PROPN istl-1519 366 40 , , PUNCT istl-1519 366 41 canadian canadian ADJ istl-1519 366 42 mineralogist mineralogist NOUN istl-1519 366 43 , , PUNCT istl-1519 366 44 european european ADJ istl-1519 366 45 journal journal PROPN istl-1519 366 46 of of ADP istl-1519 366 47 mineralogy mineralogy PROPN istl-1519 366 48 and and CCONJ istl-1519 366 49 physics physics NOUN istl-1519 366 50 and and CCONJ istl-1519 366 51 chemistry chemistry NOUN istl-1519 366 52 of of ADP istl-1519 366 53 minerals mineral NOUN istl-1519 366 54 . . PUNCT istl-1519 367 1 the the DET istl-1519 367 2 index index NOUN istl-1519 367 3 was be AUX istl-1519 367 4 developed develop VERB istl-1519 367 5 at at ADP istl-1519 367 6 the the DET istl-1519 367 7 university university PROPN istl-1519 367 8 of of ADP istl-1519 367 9 arizona arizona PROPN istl-1519 367 10 by by ADP istl-1519 367 11 robert robert PROPN istl-1519 367 12 t. t. PROPN istl-1519 367 13 downs downs PROPN istl-1519 367 14 and and CCONJ istl-1519 367 15 michelle michelle PROPN istl-1519 367 16 hall hall PROPN istl-1519 367 17 - - PUNCT istl-1519 367 18 wallace wallace NOUN istl-1519 367 19 . . PUNCT istl-1519 368 1 the the DET istl-1519 368 2 database database NOUN istl-1519 368 3 provides provide VERB istl-1519 368 4 crystal crystal NOUN istl-1519 368 5 structure structure NOUN istl-1519 368 6 data datum NOUN istl-1519 368 7 that that PRON istl-1519 368 8 can can AUX istl-1519 368 9 be be AUX istl-1519 368 10 used use VERB istl-1519 368 11 in in ADP istl-1519 368 12 software software NOUN istl-1519 368 13 , , PUNCT istl-1519 368 14 as as ADV istl-1519 368 15 well well ADV istl-1519 368 16 as as ADP istl-1519 368 17 citations citation NOUN istl-1519 368 18 to to ADP istl-1519 368 19 articles article NOUN istl-1519 368 20 containing contain VERB istl-1519 368 21 the the DET istl-1519 368 22 data datum NOUN istl-1519 368 23 . . PUNCT istl-1519 368 24     SPACE istl-1519 369 1 rruff rruff PROPN istl-1519 369 2     SPACE istl-1519 369 3 http://rruff.info/ http://rruff.info/ PROPN istl-1519 369 4 rruff rruff PROPN istl-1519 369 5 is be AUX istl-1519 369 6 a a DET istl-1519 369 7 cooperative cooperative ADJ istl-1519 369 8 project project NOUN istl-1519 369 9 of of ADP istl-1519 369 10 the the DET istl-1519 369 11 university university PROPN istl-1519 369 12 of of ADP istl-1519 369 13 arizona arizona PROPN istl-1519 369 14 mineralogy mineralogy PROPN istl-1519 369 15 and and CCONJ istl-1519 369 16 crystallography crystallography NOUN istl-1519 369 17 group group PROPN istl-1519 369 18 and and CCONJ istl-1519 369 19 california california PROPN istl-1519 369 20 institute institute PROPN istl-1519 369 21 of of ADP istl-1519 369 22 technology technology PROPN istl-1519 369 23 , , PUNCT istl-1519 369 24 mineralogy mineralogy NOUN istl-1519 369 25 research research NOUN istl-1519 369 26 group group NOUN istl-1519 369 27 . . PUNCT istl-1519 370 1 the the DET istl-1519 370 2 goal goal NOUN istl-1519 370 3 of of ADP istl-1519 370 4 the the DET istl-1519 370 5 project project NOUN istl-1519 370 6 is be AUX istl-1519 370 7 to to PART istl-1519 370 8 develop develop VERB istl-1519 370 9 a a DET istl-1519 370 10 complete complete ADJ istl-1519 370 11 set set NOUN istl-1519 370 12 of of ADP istl-1519 370 13 raman raman NOUN istl-1519 370 14 spectra spectra NOUN istl-1519 370 15 for for ADP istl-1519 370 16 minerals mineral NOUN istl-1519 370 17 . . PUNCT istl-1519 371 1 the the DET istl-1519 371 2 resulting result VERB istl-1519 371 3 database database NOUN istl-1519 371 4 will will AUX istl-1519 371 5 be be AUX istl-1519 371 6 free free ADJ istl-1519 371 7 and and CCONJ istl-1519 371 8 openly openly ADV istl-1519 371 9 accessible accessible ADJ istl-1519 371 10 . . PUNCT istl-1519 372 1 raman raman NOUN istl-1519 372 2 spectroscopy spectroscopy NOUN istl-1519 372 3 uses use VERB istl-1519 372 4 light light NOUN istl-1519 372 5 ( ( PUNCT istl-1519 372 6 usually usually ADV istl-1519 372 7 from from ADP istl-1519 372 8 a a DET istl-1519 372 9 laser laser NOUN istl-1519 372 10 ) ) PUNCT istl-1519 372 11 which which PRON istl-1519 372 12 is be AUX istl-1519 372 13 scattered scatter VERB istl-1519 372 14 when when SCONJ istl-1519 372 15 shown show VERB istl-1519 372 16 through through ADP istl-1519 372 17 a a DET istl-1519 372 18 mineral mineral NOUN istl-1519 372 19 specimen speciman NOUN istl-1519 372 20 . . PUNCT istl-1519 373 1 the the DET istl-1519 373 2 site site NOUN istl-1519 373 3 will will AUX istl-1519 373 4 be be AUX istl-1519 373 5 most most ADV istl-1519 373 6 useful useful ADJ istl-1519 373 7 for for ADP istl-1519 373 8 professionals professional NOUN istl-1519 373 9 , , PUNCT istl-1519 373 10 rather rather ADV istl-1519 373 11 than than ADP istl-1519 373 12 amateurs amateur NOUN istl-1519 373 13 . . PUNCT istl-1519 373 14     SPACE istl-1519 374 1 georoc georoc NOUN istl-1519 374 2 : : PUNCT istl-1519 374 3 geochemistry geochemistry NOUN istl-1519 374 4 of of ADP istl-1519 374 5 rocks rock NOUN istl-1519 374 6 of of ADP istl-1519 374 7 the the DET istl-1519 374 8 continents continent NOUN istl-1519 374 9 and and CCONJ istl-1519 374 10 oceans ocean NOUN istl-1519 374 11     SPACE istl-1519 375 1 http://georoc.mpch-mainz.gwdg.de/georoc/ http://georoc.mpch-mainz.gwdg.de/georoc/ PROPN istl-1519 375 2 georoc georoc NOUN istl-1519 375 3 is be AUX istl-1519 375 4 a a DET istl-1519 375 5 database database NOUN istl-1519 375 6 developed develop VERB istl-1519 375 7 by by ADP istl-1519 375 8 the the DET istl-1519 375 9 max max PROPN istl-1519 375 10 planck planck PROPN istl-1519 375 11 institute institute PROPN istl-1519 375 12 for for ADP istl-1519 375 13 geochemistry geochemistry NOUN istl-1519 375 14 with with ADP istl-1519 375 15 funding funding NOUN istl-1519 375 16 by by ADP istl-1519 375 17 the the DET istl-1519 375 18 deutsche deutsche NOUN istl-1519 375 19 forschungsgemeinschaft forschungsgemeinschaft NOUN istl-1519 375 20 . . PUNCT istl-1519 376 1 it it PRON istl-1519 376 2 contains contain VERB istl-1519 376 3 information information NOUN istl-1519 376 4 on on ADP istl-1519 376 5 geochemical geochemical ADJ istl-1519 376 6 analyses analysis NOUN istl-1519 376 7 of of ADP istl-1519 376 8 volcanic volcanic ADJ istl-1519 376 9 rocks rock NOUN istl-1519 376 10 and and CCONJ istl-1519 376 11 mantle mantle NOUN istl-1519 376 12 xenoliths xenolith NOUN istl-1519 376 13 ( ( PUNCT istl-1519 376 14 rock rock NOUN istl-1519 376 15 fragments fragment NOUN istl-1519 376 16 of of ADP istl-1519 376 17 the the DET istl-1519 376 18 mantle mantle NOUN istl-1519 376 19 that that PRON istl-1519 376 20 are be AUX istl-1519 376 21 found find VERB istl-1519 376 22 as as ADP istl-1519 376 23 inclusions inclusion NOUN istl-1519 376 24 in in ADP istl-1519 376 25 other other ADJ istl-1519 376 26 rocks rock NOUN istl-1519 376 27 ) ) PUNCT istl-1519 376 28 . . PUNCT istl-1519 377 1 it it PRON istl-1519 377 2 contains contain VERB istl-1519 377 3 analytical analytical ADJ istl-1519 377 4 data datum NOUN istl-1519 377 5 on on ADP istl-1519 377 6 over over ADP istl-1519 377 7 275,000 275,000 NUM istl-1519 377 8 rock rock NOUN istl-1519 377 9 samples sample NOUN istl-1519 377 10 , , PUNCT istl-1519 377 11 including include VERB istl-1519 377 12 sample sample NOUN istl-1519 377 13 location location NOUN istl-1519 377 14 , , PUNCT istl-1519 377 15 rock rock NOUN istl-1519 377 16 name name NOUN istl-1519 377 17 and and CCONJ istl-1519 377 18 type type NOUN istl-1519 377 19 , , PUNCT istl-1519 377 20 age age NOUN istl-1519 377 21 , , PUNCT istl-1519 377 22 and and CCONJ istl-1519 377 23 chemical chemical NOUN istl-1519 377 24 composition composition NOUN istl-1519 377 25 , , PUNCT istl-1519 377 26 as as ADV istl-1519 377 27 well well ADV istl-1519 377 28 as as ADP istl-1519 377 29 a a DET istl-1519 377 30 citation citation NOUN istl-1519 377 31 to to ADP istl-1519 377 32 the the DET istl-1519 377 33 article article NOUN istl-1519 377 34 containing contain VERB istl-1519 377 35 the the DET istl-1519 377 36 data datum NOUN istl-1519 377 37 . . PUNCT istl-1519 378 1 paleontology paleontology NOUN istl-1519 378 2 & & CCONJ istl-1519 378 3 evolution evolution PROPN istl-1519 378 4 paleontology paleontology NOUN istl-1519 378 5 is be AUX istl-1519 378 6 the the DET istl-1519 378 7 study study NOUN istl-1519 378 8 of of ADP istl-1519 378 9 past past ADJ istl-1519 378 10 life life NOUN istl-1519 378 11 , , PUNCT istl-1519 378 12 which which PRON istl-1519 378 13 is be AUX istl-1519 378 14 preserved preserve VERB istl-1519 378 15 in in ADP istl-1519 378 16 various various ADJ istl-1519 378 17 forms form NOUN istl-1519 378 18 in in ADP istl-1519 378 19 the the DET istl-1519 378 20 rock rock NOUN istl-1519 378 21 record record NOUN istl-1519 378 22 . . PUNCT istl-1519 379 1 several several ADJ istl-1519 379 2 sites site NOUN istl-1519 379 3 related relate VERB istl-1519 379 4 to to ADP istl-1519 379 5 evolution evolution NOUN istl-1519 379 6 are be AUX istl-1519 379 7 included include VERB istl-1519 379 8 in in ADP istl-1519 379 9 this this DET istl-1519 379 10 section section NOUN istl-1519 379 11 because because SCONJ istl-1519 379 12 the the DET istl-1519 379 13 study study NOUN istl-1519 379 14 of of ADP istl-1519 379 15 past past ADJ istl-1519 379 16 life life NOUN istl-1519 379 17 by by ADP istl-1519 379 18 paleontologists paleontologist NOUN istl-1519 379 19 provides provide VERB istl-1519 379 20 some some PRON istl-1519 379 21 of of ADP istl-1519 379 22 the the DET istl-1519 379 23 scientific scientific ADJ istl-1519 379 24 evidence evidence NOUN istl-1519 379 25 by by ADP istl-1519 379 26 showing show VERB istl-1519 379 27 that that SCONJ istl-1519 379 28 life life NOUN istl-1519 379 29 has have AUX istl-1519 379 30 changed change VERB istl-1519 379 31 over over ADP istl-1519 379 32 time time NOUN istl-1519 379 33 , , PUNCT istl-1519 379 34 a a DET istl-1519 379 35 basic basic ADJ istl-1519 379 36 concept concept NOUN istl-1519 379 37 of of ADP istl-1519 379 38 theory theory NOUN istl-1519 379 39 of of ADP istl-1519 379 40 evolution evolution NOUN istl-1519 379 41 . . PUNCT istl-1519 380 1 a a DET istl-1519 380 2 number number NOUN istl-1519 380 3 of of ADP istl-1519 380 4 websites website NOUN istl-1519 380 5 provide provide VERB istl-1519 380 6 information information NOUN istl-1519 380 7 about about ADP istl-1519 380 8 the the DET istl-1519 380 9 science science NOUN istl-1519 380 10 of of ADP istl-1519 380 11 paleontology paleontology NOUN istl-1519 380 12 , , PUNCT istl-1519 380 13 fossils fossil NOUN istl-1519 380 14 and and CCONJ istl-1519 380 15 evolution evolution NOUN istl-1519 380 16 . . PUNCT istl-1519 381 1 these these DET istl-1519 381 2 sites site NOUN istl-1519 381 3 would would AUX istl-1519 381 4 be be AUX istl-1519 381 5 useful useful ADJ istl-1519 381 6 to to ADP istl-1519 381 7 students student NOUN istl-1519 381 8 , , PUNCT istl-1519 381 9 teachers teacher NOUN istl-1519 381 10 and and CCONJ istl-1519 381 11 the the DET istl-1519 381 12 general general ADJ istl-1519 381 13 public public NOUN istl-1519 381 14 . . PUNCT istl-1519 382 1 paleontology paleontology NOUN istl-1519 382 2 the the DET istl-1519 382 3 paleontology paleontology NOUN istl-1519 382 4 portal portal ADJ istl-1519 382 5     SPACE istl-1519 382 6 http://www.paleoportal.org/ http://www.paleoportal.org/ NOUN istl-1519 382 7 this this DET istl-1519 382 8 site site NOUN istl-1519 382 9 , , PUNCT istl-1519 382 10 which which PRON istl-1519 382 11 is be AUX istl-1519 382 12 hosted host VERB istl-1519 382 13 by by ADP istl-1519 382 14 the the DET istl-1519 382 15 university university PROPN istl-1519 382 16 of of ADP istl-1519 382 17 california california PROPN istl-1519 382 18 's 's PART istl-1519 382 19 museum museum PROPN istl-1519 382 20 of of ADP istl-1519 382 21 paleontology paleontology NOUN istl-1519 382 22 , , PUNCT istl-1519 382 23 is be AUX istl-1519 382 24 a a DET istl-1519 382 25 selective selective ADJ istl-1519 382 26 collection collection NOUN istl-1519 382 27 of of ADP istl-1519 382 28 links link NOUN istl-1519 382 29 to to ADP istl-1519 382 30 internet internet NOUN istl-1519 382 31 resources resource NOUN istl-1519 382 32 on on ADP istl-1519 382 33 north north PROPN istl-1519 382 34 american american ADJ istl-1519 382 35 paleontology paleontology NOUN istl-1519 382 36 developed develop VERB istl-1519 382 37 by by ADP istl-1519 382 38 the the DET istl-1519 382 39 museum museum NOUN istl-1519 382 40 , , PUNCT istl-1519 382 41 the the DET istl-1519 382 42 paleontological paleontological ADJ istl-1519 382 43 society society NOUN istl-1519 382 44 , , PUNCT istl-1519 382 45 the the DET istl-1519 382 46 society society NOUN istl-1519 382 47 of of ADP istl-1519 382 48 vertebrate vertebrate ADJ istl-1519 382 49 paleontology paleontology NOUN istl-1519 382 50 , , PUNCT istl-1519 382 51 and and CCONJ istl-1519 382 52 the the DET istl-1519 382 53 us us PROPN istl-1519 382 54 geological geological ADJ istl-1519 382 55 survey survey NOUN istl-1519 382 56 . . PUNCT istl-1519 383 1 it it PRON istl-1519 383 2 provides provide VERB istl-1519 383 3 links link NOUN istl-1519 383 4 to to ADP istl-1519 383 5 information information NOUN istl-1519 383 6 on on ADP istl-1519 383 7 famous famous ADJ istl-1519 383 8 flora flora NOUN istl-1519 383 9 and and CCONJ istl-1519 383 10 fossil fossil NOUN istl-1519 383 11 sites site NOUN istl-1519 383 12 , , PUNCT istl-1519 383 13 a a DET istl-1519 383 14 searchable searchable ADJ istl-1519 383 15 collection collection NOUN istl-1519 383 16 of of ADP istl-1519 383 17 fossil fossil NOUN istl-1519 383 18 images image NOUN istl-1519 383 19 , , PUNCT istl-1519 383 20 a a DET istl-1519 383 21 hyperlinked hyperlinked ADJ istl-1519 383 22 u.s u.s PROPN istl-1519 383 23 . . PROPN istl-1519 383 24 geologic geologic NOUN istl-1519 383 25 map map NOUN istl-1519 383 26 that that PRON istl-1519 383 27 can can AUX istl-1519 383 28 be be AUX istl-1519 383 29 used use VERB istl-1519 383 30 for for ADP istl-1519 383 31 further further ADJ istl-1519 383 32 exploration exploration NOUN istl-1519 383 33 , , PUNCT istl-1519 383 34 and and CCONJ istl-1519 383 35 information information NOUN istl-1519 383 36 on on ADP istl-1519 383 37 careers career NOUN istl-1519 383 38 , , PUNCT istl-1519 383 39 collections collection NOUN istl-1519 383 40 , , PUNCT istl-1519 383 41 education education NOUN istl-1519 383 42 resources resource NOUN istl-1519 383 43 and and CCONJ istl-1519 383 44 interviews interview NOUN istl-1519 383 45 with with ADP istl-1519 383 46 paleontologists paleontologist NOUN istl-1519 383 47 . . PUNCT istl-1519 383 48     SPACE istl-1519 383 49 frequently frequently ADV istl-1519 383 50 asked ask VERB istl-1519 383 51 questions question NOUN istl-1519 383 52 about about ADP istl-1519 383 53 paleontology paleontology NOUN istl-1519 383 54     SPACE istl-1519 383 55 http://www.ucmp.berkeley.edu/faq.php http://www.ucmp.berkeley.edu/faq.php NOUN istl-1519 383 56 this this DET istl-1519 383 57 site site NOUN istl-1519 383 58 , , PUNCT istl-1519 383 59 from from ADP istl-1519 383 60 the the DET istl-1519 383 61 university university PROPN istl-1519 383 62 of of ADP istl-1519 383 63 california california PROPN istl-1519 383 64 berkeley berkeley PROPN istl-1519 383 65 museum museum PROPN istl-1519 383 66 of of ADP istl-1519 383 67 paleontology paleontology NOUN istl-1519 383 68 , , PUNCT istl-1519 383 69 contains contain VERB istl-1519 383 70 a a DET istl-1519 383 71 set set NOUN istl-1519 383 72 of of ADP istl-1519 383 73 twelve twelve NUM istl-1519 383 74 questions question NOUN istl-1519 383 75 and and CCONJ istl-1519 383 76 answers answer NOUN istl-1519 383 77 about about ADP istl-1519 383 78 paleontology paleontology NOUN istl-1519 383 79 and and CCONJ istl-1519 383 80 paleontological paleontological ADJ istl-1519 383 81 careers career NOUN istl-1519 383 82 , , PUNCT istl-1519 383 83 fossils fossil NOUN istl-1519 383 84 and and CCONJ istl-1519 383 85 fossil fossil NOUN istl-1519 383 86 collecting collecting NOUN istl-1519 383 87 , , PUNCT istl-1519 383 88 dinosaurs dinosaur NOUN istl-1519 383 89 and and CCONJ istl-1519 383 90 the the DET istl-1519 383 91 uc uc PROPN istl-1519 383 92 museum museum PROPN istl-1519 383 93 of of ADP istl-1519 383 94 paleontology paleontology NOUN istl-1519 383 95 . . PUNCT istl-1519 384 1 the the DET istl-1519 384 2 answers answer NOUN istl-1519 384 3 are be AUX istl-1519 384 4 presented present VERB istl-1519 384 5 in in ADP istl-1519 384 6 brief brief ADJ istl-1519 384 7 , , PUNCT istl-1519 384 8 understandable understandable ADJ istl-1519 384 9 text text NOUN istl-1519 384 10 , , PUNCT istl-1519 384 11 with with ADP istl-1519 384 12 some some DET istl-1519 384 13 links link NOUN istl-1519 384 14 to to ADP istl-1519 384 15 other other ADJ istl-1519 384 16 resources resource NOUN istl-1519 384 17 . . PUNCT istl-1519 384 18     SPACE istl-1519 385 1 ucmp ucmp PROPN istl-1519 385 2 online online ADJ istl-1519 385 3 exhibits exhibit NOUN istl-1519 385 4     SPACE istl-1519 385 5 http://www.ucmp.berkeley.edu/exhibits/index.php http://www.ucmp.berkeley.edu/exhibits/index.php ADJ istl-1519 385 6 this this DET istl-1519 385 7 web web NOUN istl-1519 385 8 site site NOUN istl-1519 385 9 contains contain VERB istl-1519 385 10 online online ADJ istl-1519 385 11 exhibits exhibit NOUN istl-1519 385 12 from from ADP istl-1519 385 13 the the DET istl-1519 385 14 university university PROPN istl-1519 385 15 of of ADP istl-1519 385 16 california california PROPN istl-1519 385 17 museum museum PROPN istl-1519 385 18 of of ADP istl-1519 385 19 paleontology paleontology NOUN istl-1519 385 20 on on ADP istl-1519 385 21 a a DET istl-1519 385 22 wide wide ADJ istl-1519 385 23 variety variety NOUN istl-1519 385 24 of of ADP istl-1519 385 25 resources resource NOUN istl-1519 385 26 on on ADP istl-1519 385 27 the the DET istl-1519 385 28 history history NOUN istl-1519 385 29 of of ADP istl-1519 385 30 life life NOUN istl-1519 385 31 , , PUNCT istl-1519 385 32 evolution evolution NOUN istl-1519 385 33 , , PUNCT istl-1519 385 34 education education NOUN istl-1519 385 35 resources resource NOUN istl-1519 385 36 , , PUNCT istl-1519 385 37 research research NOUN istl-1519 385 38 at at ADP istl-1519 385 39 the the DET istl-1519 385 40 ucmp ucmp NOUN istl-1519 385 41 , , PUNCT istl-1519 385 42 and and CCONJ istl-1519 385 43 other other ADJ istl-1519 385 44 topics topic NOUN istl-1519 385 45 related relate VERB istl-1519 385 46 to to ADP istl-1519 385 47 paleontology paleontology NOUN istl-1519 385 48 . . PUNCT istl-1519 386 1 the the DET istl-1519 386 2 history history NOUN istl-1519 386 3 of of ADP istl-1519 386 4 life life NOUN istl-1519 386 5 section section NOUN istl-1519 386 6 allows allow VERB istl-1519 386 7 users user NOUN istl-1519 386 8 to to PART istl-1519 386 9 explore explore VERB istl-1519 386 10 the the DET istl-1519 386 11 tree tree NOUN istl-1519 386 12 of of ADP istl-1519 386 13 life life NOUN istl-1519 386 14 and and CCONJ istl-1519 386 15 learn learn VERB istl-1519 386 16 more more ADJ istl-1519 386 17 about about ADP istl-1519 386 18 fossil fossil NOUN istl-1519 386 19 and and CCONJ istl-1519 386 20 living living NOUN istl-1519 386 21 organisms organism NOUN istl-1519 386 22 . . PUNCT istl-1519 386 23     SPACE istl-1519 387 1 dinodata dinodata NOUN istl-1519 387 2     SPACE istl-1519 387 3 http://www.dinodata.org/ http://www.dinodata.org/ NOUN istl-1519 387 4 dinodata dinodata NOUN istl-1519 387 5 is be AUX istl-1519 387 6 a a DET istl-1519 387 7 collection collection NOUN istl-1519 387 8 of of ADP istl-1519 387 9 a a DET istl-1519 387 10 wide wide ADJ istl-1519 387 11 variety variety NOUN istl-1519 387 12 of of ADP istl-1519 387 13 resources resource NOUN istl-1519 387 14 related relate VERB istl-1519 387 15 to to ADP istl-1519 387 16 dinosaurs dinosaur NOUN istl-1519 387 17 , , PUNCT istl-1519 387 18 including include VERB istl-1519 387 19 art art NOUN istl-1519 387 20 , , PUNCT istl-1519 387 21 news news NOUN istl-1519 387 22 , , PUNCT istl-1519 387 23 maps map NOUN istl-1519 387 24 , , PUNCT istl-1519 387 25 a a DET istl-1519 387 26 glossary glossary NOUN istl-1519 387 27 , , PUNCT istl-1519 387 28 and and CCONJ istl-1519 387 29 listing list VERB istl-1519 387 30 of of ADP istl-1519 387 31 dinosaur dinosaur NOUN istl-1519 387 32 genera genera NOUN istl-1519 387 33 , , PUNCT istl-1519 387 34 that that PRON istl-1519 387 35 includes include VERB istl-1519 387 36 information information NOUN istl-1519 387 37 on on ADP istl-1519 387 38 when when SCONJ istl-1519 387 39 each each DET istl-1519 387 40 genus genus NOUN istl-1519 387 41 lived live VERB istl-1519 387 42 and and CCONJ istl-1519 387 43 where where SCONJ istl-1519 387 44 they they PRON istl-1519 387 45 were be AUX istl-1519 387 46 first first ADV istl-1519 387 47 found find VERB istl-1519 387 48 and and CCONJ istl-1519 387 49 described describe VERB istl-1519 387 50 . . PUNCT istl-1519 388 1 it it PRON istl-1519 388 2 was be AUX istl-1519 388 3 developed develop VERB istl-1519 388 4 by by ADP istl-1519 388 5 fred fred ADJ istl-1519 388 6 bervoets bervoet NOUN istl-1519 388 7 , , PUNCT istl-1519 388 8 a a DET istl-1519 388 9 dinosaur dinosaur NOUN istl-1519 388 10 enthusiast enthusiast NOUN istl-1519 388 11 , , PUNCT istl-1519 388 12 and and CCONJ istl-1519 388 13 a a DET istl-1519 388 14 group group NOUN istl-1519 388 15 of of ADP istl-1519 388 16 contributors contributor NOUN istl-1519 388 17 and and CCONJ istl-1519 388 18 artists artist NOUN istl-1519 388 19 . . PUNCT istl-1519 389 1 it it PRON istl-1519 389 2 was be AUX istl-1519 389 3 a a DET istl-1519 389 4 featured featured ADJ istl-1519 389 5 resource resource NOUN istl-1519 389 6 in in ADP istl-1519 389 7 science science NOUN istl-1519 389 8 magazine magazine NOUN istl-1519 389 9 's 's PART istl-1519 389 10 netwatch netwatch NOUN istl-1519 389 11 ( ( PUNCT istl-1519 389 12 leslie leslie NOUN istl-1519 389 13 2003 2003 NUM istl-1519 389 14 ) ) PUNCT istl-1519 389 15 . . PUNCT istl-1519 389 16     SPACE istl-1519 390 1 paleontology paleontology NOUN istl-1519 390 2 database database NOUN istl-1519 390 3     SPACE istl-1519 390 4 http://paleodb.org/cgi-bin/bridge.pl http://paleodb.org/cgi-bin/bridge.pl NOUN istl-1519 390 5 the the DET istl-1519 390 6 paleobiology paleobiology NOUN istl-1519 390 7 database database NOUN istl-1519 390 8 is be AUX istl-1519 390 9 an an DET istl-1519 390 10 index index NOUN istl-1519 390 11 to to PART istl-1519 390 12 fossils fossil NOUN istl-1519 390 13 available available ADJ istl-1519 390 14 in in ADP istl-1519 390 15 collections collection NOUN istl-1519 390 16 throughout throughout ADP istl-1519 390 17 the the DET istl-1519 390 18 world world NOUN istl-1519 390 19 that that PRON istl-1519 390 20 was be AUX istl-1519 390 21 developed develop VERB istl-1519 390 22 by by ADP istl-1519 390 23 the the DET istl-1519 390 24 national national ADJ istl-1519 390 25 center center NOUN istl-1519 390 26 for for ADP istl-1519 390 27 ecological ecological ADJ istl-1519 390 28 analysis analysis NOUN istl-1519 390 29 and and CCONJ istl-1519 390 30 synthesis synthesis NOUN istl-1519 390 31 at at ADP istl-1519 390 32 the the DET istl-1519 390 33 university university PROPN istl-1519 390 34 of of ADP istl-1519 390 35 california california PROPN istl-1519 390 36 - - PUNCT istl-1519 390 37 santa santa PROPN istl-1519 390 38 barbara barbara PROPN istl-1519 390 39 with with ADP istl-1519 390 40 funding funding NOUN istl-1519 390 41 from from ADP istl-1519 390 42 the the DET istl-1519 390 43 national national PROPN istl-1519 390 44 science science PROPN istl-1519 390 45 foundation foundation PROPN istl-1519 390 46 ( ( PUNCT istl-1519 390 47 2000 2000 NUM istl-1519 390 48 - - SYM istl-1519 390 49 2008 2008 NUM istl-1519 390 50 ) ) PUNCT istl-1519 390 51 and and CCONJ istl-1519 390 52 the the DET istl-1519 390 53 australian australian ADJ istl-1519 390 54 research research PROPN istl-1519 390 55 council council PROPN istl-1519 390 56 ( ( PUNCT istl-1519 390 57 2009 2009 NUM istl-1519 390 58 - - PUNCT istl-1519 390 59 present present NOUN istl-1519 390 60 ) ) PUNCT istl-1519 390 61 . . PUNCT istl-1519 391 1 the the DET istl-1519 391 2 database database NOUN istl-1519 391 3 contains contain VERB istl-1519 391 4 references reference NOUN istl-1519 391 5 to to ADP istl-1519 391 6 publications publication NOUN istl-1519 391 7 ; ; PUNCT istl-1519 391 8 fossil fossil NOUN istl-1519 391 9 names name NOUN istl-1519 391 10 , , PUNCT istl-1519 391 11 synonyms synonym NOUN istl-1519 391 12 , , PUNCT istl-1519 391 13 classifications classification NOUN istl-1519 391 14 and and CCONJ istl-1519 391 15 occurrences occurrence NOUN istl-1519 391 16 ; ; PUNCT istl-1519 391 17 information information NOUN istl-1519 391 18 on on ADP istl-1519 391 19 the the DET istl-1519 391 20 collection collection NOUN istl-1519 391 21 containing contain VERB istl-1519 391 22 the the DET istl-1519 391 23 fossils fossil NOUN istl-1519 391 24 ; ; PUNCT istl-1519 391 25 and and CCONJ istl-1519 391 26 the the DET istl-1519 391 27 geologic geologic ADJ istl-1519 391 28 age age NOUN istl-1519 391 29 of of ADP istl-1519 391 30 the the DET istl-1519 391 31 specimen speciman NOUN istl-1519 391 32 . . PUNCT istl-1519 392 1 the the DET istl-1519 392 2 database database NOUN istl-1519 392 3 can can AUX istl-1519 392 4 be be AUX istl-1519 392 5 searched search VERB istl-1519 392 6 by by ADP istl-1519 392 7 location location NOUN istl-1519 392 8 , , PUNCT istl-1519 392 9 fossil fossil NOUN istl-1519 392 10 name name NOUN istl-1519 392 11 or or CCONJ istl-1519 392 12 collection collection NOUN istl-1519 392 13 . . PUNCT istl-1519 393 1 when when SCONJ istl-1519 393 2 a a DET istl-1519 393 3 record record NOUN istl-1519 393 4 for for ADP istl-1519 393 5 a a DET istl-1519 393 6 specific specific ADJ istl-1519 393 7 fossil fossil NOUN istl-1519 393 8 is be AUX istl-1519 393 9 viewed view VERB istl-1519 393 10 , , PUNCT istl-1519 393 11 the the DET istl-1519 393 12 user user NOUN istl-1519 393 13 can can AUX istl-1519 393 14 click click VERB istl-1519 393 15 on on ADP istl-1519 393 16 a a DET istl-1519 393 17 link link NOUN istl-1519 393 18 to to PART istl-1519 393 19 view view VERB istl-1519 393 20 a a DET istl-1519 393 21 map map NOUN istl-1519 393 22 of of ADP istl-1519 393 23 all all DET istl-1519 393 24 locations location NOUN istl-1519 393 25 where where SCONJ istl-1519 393 26 the the DET istl-1519 393 27 fossil fossil NOUN istl-1519 393 28 has have AUX istl-1519 393 29 been be AUX istl-1519 393 30 found find VERB istl-1519 393 31 . . PUNCT istl-1519 393 32     SPACE istl-1519 394 1 faunmap faunmap VERB istl-1519 394 2     SPACE istl-1519 394 3 http://www.museum.state.il.us/research/faunmap/aboutfaunmap.html http://www.museum.state.il.us/research/faunmap/aboutfaunmap.html PROPN istl-1519 394 4 faunmap faunmap VERB istl-1519 394 5 is be AUX istl-1519 394 6 an an DET istl-1519 394 7 electronic electronic ADJ istl-1519 394 8 database database NOUN istl-1519 394 9 and and CCONJ istl-1519 394 10 interactive interactive ADJ istl-1519 394 11 mapping mapping NOUN istl-1519 394 12 system system NOUN istl-1519 394 13 with with ADP istl-1519 394 14 information information NOUN istl-1519 394 15 on on ADP istl-1519 394 16 the the DET istl-1519 394 17 distribution distribution NOUN istl-1519 394 18 of of ADP istl-1519 394 19 late late ADJ istl-1519 394 20 quaternary quaternary ADJ istl-1519 394 21 mammals mammal NOUN istl-1519 394 22 in in ADP istl-1519 394 23 the the DET istl-1519 394 24 united united PROPN istl-1519 394 25 states states PROPN istl-1519 394 26 . . PUNCT istl-1519 395 1 it it PRON istl-1519 395 2 was be AUX istl-1519 395 3 developed develop VERB istl-1519 395 4 by by ADP istl-1519 395 5 the the DET istl-1519 395 6 illinois illinois PROPN istl-1519 395 7 state state PROPN istl-1519 395 8 museum museum PROPN istl-1519 395 9 with with ADP istl-1519 395 10 funding funding NOUN istl-1519 395 11 from from ADP istl-1519 395 12 the the DET istl-1519 395 13 national national PROPN istl-1519 395 14 science science PROPN istl-1519 395 15 foundation foundation NOUN istl-1519 395 16 . . PUNCT istl-1519 396 1 it it PRON istl-1519 396 2 uses use VERB istl-1519 396 3 gis gis NOUN istl-1519 396 4 to to PART istl-1519 396 5 organize organize VERB istl-1519 396 6 data datum NOUN istl-1519 396 7 and and CCONJ istl-1519 396 8 create create VERB istl-1519 396 9 maps map NOUN istl-1519 396 10 on on ADP istl-1519 396 11 the the DET istl-1519 396 12 fly fly NOUN istl-1519 396 13 showing show VERB istl-1519 396 14 the the DET istl-1519 396 15 distribution distribution NOUN istl-1519 396 16 of of ADP istl-1519 396 17 late late ADJ istl-1519 396 18 quaternary quaternary ADJ istl-1519 396 19 mammals mammal NOUN istl-1519 396 20 . . PUNCT istl-1519 397 1 data datum NOUN istl-1519 397 2 can can AUX istl-1519 397 3 also also ADV istl-1519 397 4 be be AUX istl-1519 397 5 downloaded download VERB istl-1519 397 6 for for ADP istl-1519 397 7 use use NOUN istl-1519 397 8 in in ADP istl-1519 397 9 a a DET istl-1519 397 10 gis gis NOUN istl-1519 397 11 . . PUNCT istl-1519 398 1 evolution evolution NOUN istl-1519 398 2 science science NOUN istl-1519 398 3 , , PUNCT istl-1519 398 4 evolution evolution NOUN istl-1519 398 5 and and CCONJ istl-1519 398 6 creationism creationism VERB istl-1519 398 7     SPACE istl-1519 398 8 http://www.nap.edu/catalog.php?record_id=11876 http://www.nap.edu/catalog.php?record_id=11876 PROPN istl-1519 398 9 science science NOUN istl-1519 398 10 , , PUNCT istl-1519 398 11 evolution evolution NOUN istl-1519 398 12 and and CCONJ istl-1519 398 13 creationism creationism NOUN istl-1519 398 14 is be AUX istl-1519 398 15 an an DET istl-1519 398 16 online online ADJ istl-1519 398 17 book book NOUN istl-1519 398 18 from from ADP istl-1519 398 19 the the DET istl-1519 398 20 national national PROPN istl-1519 398 21 academy academy PROPN istl-1519 398 22 of of ADP istl-1519 398 23 sciences science NOUN istl-1519 398 24 that that PRON istl-1519 398 25 explains explain VERB istl-1519 398 26 the the DET istl-1519 398 27 scientific scientific ADJ istl-1519 398 28 method method NOUN istl-1519 398 29 , , PUNCT istl-1519 398 30 documents document NOUN istl-1519 398 31 evidence evidence NOUN istl-1519 398 32 supporting support VERB istl-1519 398 33 evolution evolution NOUN istl-1519 398 34 , , PUNCT istl-1519 398 35 and and CCONJ istl-1519 398 36 evaluates evaluate VERB istl-1519 398 37 alternate alternate ADJ istl-1519 398 38 perspectives perspective NOUN istl-1519 398 39 . . PUNCT istl-1519 399 1 it it PRON istl-1519 399 2 can can AUX istl-1519 399 3 be be AUX istl-1519 399 4 downloaded download VERB istl-1519 399 5 for for ADP istl-1519 399 6 free free ADJ istl-1519 399 7 from from ADP istl-1519 399 8 the the DET istl-1519 399 9 national national ADJ istl-1519 399 10 academies academy NOUN istl-1519 399 11 web web NOUN istl-1519 399 12 site site NOUN istl-1519 399 13 or or CCONJ istl-1519 399 14 read read VERB istl-1519 399 15 online online ADV istl-1519 399 16 . . PUNCT istl-1519 400 1 it it PRON istl-1519 400 2 was be AUX istl-1519 400 3 written write VERB istl-1519 400 4 by by ADP istl-1519 400 5 the the DET istl-1519 400 6 national national PROPN istl-1519 400 7 academy academy PROPN istl-1519 400 8 of of ADP istl-1519 400 9 sciences sciences PROPN istl-1519 400 10 committee committee PROPN istl-1519 400 11 on on ADP istl-1519 400 12 revising revise VERB istl-1519 400 13 science science NOUN istl-1519 400 14 and and CCONJ istl-1519 400 15 creationism creationism NOUN istl-1519 400 16 . . PUNCT istl-1519 401 1     SPACE istl-1519 402 1 tree tree NOUN istl-1519 402 2 of of ADP istl-1519 402 3 life life NOUN istl-1519 402 4     SPACE istl-1519 402 5 http://tolweb.org/tree/ http://tolweb.org/tree/ PROPN istl-1519 402 6 the the DET istl-1519 402 7 tree tree NOUN istl-1519 402 8 of of ADP istl-1519 402 9 life life NOUN istl-1519 402 10 project project NOUN istl-1519 402 11 is be AUX istl-1519 402 12 a a DET istl-1519 402 13 collection collection NOUN istl-1519 402 14 of of ADP istl-1519 402 15 more more ADJ istl-1519 402 16 than than ADP istl-1519 402 17 9000 9000 NUM istl-1519 402 18 web web NOUN istl-1519 402 19 pages page NOUN istl-1519 402 20 providing provide VERB istl-1519 402 21 information information NOUN istl-1519 402 22 on on ADP istl-1519 402 23 the the DET istl-1519 402 24 diversity diversity NOUN istl-1519 402 25 , , PUNCT istl-1519 402 26 evolution evolution NOUN istl-1519 402 27 and and CCONJ istl-1519 402 28 characteristics characteristic NOUN istl-1519 402 29 of of ADP istl-1519 402 30 organisms organism NOUN istl-1519 402 31 , , PUNCT istl-1519 402 32 including include VERB istl-1519 402 33 fossil fossil NOUN istl-1519 402 34 organisms organism NOUN istl-1519 402 35 . . PUNCT istl-1519 403 1 it it PRON istl-1519 403 2 was be AUX istl-1519 403 3 developed develop VERB istl-1519 403 4 through through ADP istl-1519 403 5 a a DET istl-1519 403 6 collaborative collaborative ADJ istl-1519 403 7 process process NOUN istl-1519 403 8 by by ADP istl-1519 403 9 expert expert NOUN istl-1519 403 10 and and CCONJ istl-1519 403 11 amateur amateur ADJ istl-1519 403 12 contributors contributor NOUN istl-1519 403 13 and and CCONJ istl-1519 403 14 edited edit VERB istl-1519 403 15 by by ADP istl-1519 403 16 academics academic NOUN istl-1519 403 17 throughout throughout ADP istl-1519 403 18 the the DET istl-1519 403 19 world world NOUN istl-1519 403 20 . . PUNCT istl-1519 404 1 branches branch NOUN istl-1519 404 2 on on ADP istl-1519 404 3 the the DET istl-1519 404 4 tree tree NOUN istl-1519 404 5 are be AUX istl-1519 404 6 hierarchically hierarchically ADV istl-1519 404 7 linked link VERB istl-1519 404 8 , , PUNCT istl-1519 404 9 allowing allow VERB istl-1519 404 10 users user NOUN istl-1519 404 11 to to PART istl-1519 404 12 browse browse VERB istl-1519 404 13 for for ADP istl-1519 404 14 the the DET istl-1519 404 15 name name NOUN istl-1519 404 16 of of ADP istl-1519 404 17 a a DET istl-1519 404 18 fossil fossil NOUN istl-1519 404 19 and and CCONJ istl-1519 404 20 connect connect VERB istl-1519 404 21 to to ADP istl-1519 404 22 pages page NOUN istl-1519 404 23 describing describe VERB istl-1519 404 24 related relate VERB istl-1519 404 25 organisms organism NOUN istl-1519 404 26 and and CCONJ istl-1519 404 27 see see VERB istl-1519 404 28 how how SCONJ istl-1519 404 29 fossil fossil ADJ istl-1519 404 30 organisms organism NOUN istl-1519 404 31 are be AUX istl-1519 404 32 related relate VERB istl-1519 404 33 to to ADP istl-1519 404 34 animals animal NOUN istl-1519 404 35 and and CCONJ istl-1519 404 36 plants plant NOUN istl-1519 404 37 that that PRON istl-1519 404 38 exist exist VERB istl-1519 404 39 today today NOUN istl-1519 404 40 . . PUNCT istl-1519 405 1 extinct extinct ADJ istl-1519 405 2 species specie NOUN istl-1519 405 3 are be AUX istl-1519 405 4 also also ADV istl-1519 405 5 identified identify VERB istl-1519 405 6 . . PUNCT istl-1519 406 1 pages page NOUN istl-1519 406 2 include include VERB istl-1519 406 3 references reference NOUN istl-1519 406 4 to to ADP istl-1519 406 5 recent recent ADJ istl-1519 406 6 articles article NOUN istl-1519 406 7 and and CCONJ istl-1519 406 8 links link NOUN istl-1519 406 9 to to ADP istl-1519 406 10 internet internet NOUN istl-1519 406 11 resources resource NOUN istl-1519 406 12 on on ADP istl-1519 406 13 a a DET istl-1519 406 14 given give VERB istl-1519 406 15 organism organism NOUN istl-1519 406 16 . . PUNCT istl-1519 406 17     SPACE istl-1519 407 1 evolution evolution NOUN istl-1519 407 2 : : PUNCT istl-1519 407 3 a a DET istl-1519 407 4 journey journey NOUN istl-1519 407 5 into into ADP istl-1519 407 6 where where SCONJ istl-1519 407 7 we we PRON istl-1519 407 8 're be AUX istl-1519 407 9 from from ADP istl-1519 407 10 and and CCONJ istl-1519 407 11 where where SCONJ istl-1519 407 12 we we PRON istl-1519 407 13 're be AUX istl-1519 407 14 going go VERB istl-1519 407 15     SPACE istl-1519 407 16 http://www.pbs.org/wgbh/evolution/index.html http://www.pbs.org/wgbh/evolution/index.html SPACE istl-1519 407 17 this this DET istl-1519 407 18 web web NOUN istl-1519 407 19 site site NOUN istl-1519 407 20 is be AUX istl-1519 407 21 a a DET istl-1519 407 22 comprehensive comprehensive ADJ istl-1519 407 23 learning learning NOUN istl-1519 407 24 resource resource NOUN istl-1519 407 25 from from ADP istl-1519 407 26 pbs pbs PROPN istl-1519 407 27 and and CCONJ istl-1519 407 28 the the DET istl-1519 407 29 wgbh wgbh PROPN istl-1519 407 30 nova nova PROPN istl-1519 407 31 science science NOUN istl-1519 407 32 group group NOUN istl-1519 407 33 . . PUNCT istl-1519 408 1 the the DET istl-1519 408 2 site site NOUN istl-1519 408 3 provides provide VERB istl-1519 408 4 information information NOUN istl-1519 408 5 about about ADP istl-1519 408 6 the the DET istl-1519 408 7 science science NOUN istl-1519 408 8 of of ADP istl-1519 408 9 evolution evolution NOUN istl-1519 408 10 , , PUNCT istl-1519 408 11 and and CCONJ istl-1519 408 12 was be AUX istl-1519 408 13 designed design VERB istl-1519 408 14 for for ADP istl-1519 408 15 teachers teacher NOUN istl-1519 408 16 , , PUNCT istl-1519 408 17 students student NOUN istl-1519 408 18 and and CCONJ istl-1519 408 19 the the DET istl-1519 408 20 general general ADJ istl-1519 408 21 public public NOUN istl-1519 408 22 . . PUNCT istl-1519 409 1 it it PRON istl-1519 409 2 includes include VERB istl-1519 409 3 resources resource NOUN istl-1519 409 4 for for ADP istl-1519 409 5 both both DET istl-1519 409 6 teachers teacher NOUN istl-1519 409 7 and and CCONJ istl-1519 409 8 students student NOUN istl-1519 409 9 , , PUNCT istl-1519 409 10 including include VERB istl-1519 409 11 online online ADJ istl-1519 409 12 courses course NOUN istl-1519 409 13 for for ADP istl-1519 409 14 teachers teacher NOUN istl-1519 409 15 who who PRON istl-1519 409 16 want want VERB istl-1519 409 17 to to PART istl-1519 409 18 learn learn VERB istl-1519 409 19 how how SCONJ istl-1519 409 20 to to PART istl-1519 409 21 teach teach VERB istl-1519 409 22 about about ADP istl-1519 409 23 evolution evolution NOUN istl-1519 409 24 , , PUNCT istl-1519 409 25 videos video NOUN istl-1519 409 26 and and CCONJ istl-1519 409 27 teachers teacher NOUN istl-1519 409 28 guides guide NOUN istl-1519 409 29 , , PUNCT istl-1519 409 30 and and CCONJ istl-1519 409 31 information information NOUN istl-1519 409 32 for for ADP istl-1519 409 33 students student NOUN istl-1519 409 34 on on ADP istl-1519 409 35 learning learn VERB istl-1519 409 36 about about ADP istl-1519 409 37 evolution evolution NOUN istl-1519 409 38 . . PUNCT istl-1519 410 1 planetary planetary ADJ istl-1519 410 2 geology geology NOUN istl-1519 410 3 while while SCONJ istl-1519 410 4 planetary planetary ADJ istl-1519 410 5 geology geology NOUN istl-1519 410 6 used use VERB istl-1519 410 7 to to PART istl-1519 410 8 be be AUX istl-1519 410 9 taught teach VERB istl-1519 410 10 as as ADP istl-1519 410 11 part part NOUN istl-1519 410 12 of of ADP istl-1519 410 13 astronomy astronomy NOUN istl-1519 410 14 in in ADP istl-1519 410 15 physics physics NOUN istl-1519 410 16 departments department NOUN istl-1519 410 17 , , PUNCT istl-1519 410 18 it it PRON istl-1519 410 19 has have AUX istl-1519 410 20 now now ADV istl-1519 410 21 become become VERB istl-1519 410 22 an an DET istl-1519 410 23 accepted accepted ADJ istl-1519 410 24 discipline discipline NOUN istl-1519 410 25 in in ADP istl-1519 410 26 many many ADJ istl-1519 410 27 major major ADJ istl-1519 410 28 geology geology NOUN istl-1519 410 29 departments department NOUN istl-1519 410 30 in in ADP istl-1519 410 31 the the DET istl-1519 410 32 united united PROPN istl-1519 410 33 states states PROPN istl-1519 410 34 . . PUNCT istl-1519 411 1 the the DET istl-1519 411 2 following follow VERB istl-1519 411 3 sites site NOUN istl-1519 411 4 contain contain VERB istl-1519 411 5 information information NOUN istl-1519 411 6 about about ADP istl-1519 411 7 the the DET istl-1519 411 8 geology geology NOUN istl-1519 411 9 of of ADP istl-1519 411 10 the the DET istl-1519 411 11 moon moon NOUN istl-1519 411 12 and and CCONJ istl-1519 411 13 planets planet NOUN istl-1519 411 14 in in ADP istl-1519 411 15 our our PRON istl-1519 411 16 solar solar ADJ istl-1519 411 17 system system NOUN istl-1519 411 18 . . PUNCT istl-1519 412 1 u.s u.s PROPN istl-1519 412 2 . . PROPN istl-1519 412 3 geological geological PROPN istl-1519 412 4 survey survey NOUN istl-1519 412 5 astrogeology astrogeology PROPN istl-1519 412 6 science science PROPN istl-1519 412 7 center center NOUN istl-1519 412 8     SPACE istl-1519 412 9 http://astrogeology.usgs.gov/ http://astrogeology.usgs.gov/ ADP istl-1519 412 10 the the DET istl-1519 412 11 u.s u.s PROPN istl-1519 412 12 . . PROPN istl-1519 412 13 geological geological PROPN istl-1519 412 14 survey survey NOUN istl-1519 412 15 's 's PART istl-1519 412 16 astrogeology astrogeology NOUN istl-1519 412 17 science science NOUN istl-1519 412 18 center center NOUN istl-1519 412 19 web web NOUN istl-1519 412 20 site site NOUN istl-1519 412 21 provides provide VERB istl-1519 412 22 access access NOUN istl-1519 412 23 to to ADP istl-1519 412 24 maps map NOUN istl-1519 412 25 , , PUNCT istl-1519 412 26 data datum NOUN istl-1519 412 27 and and CCONJ istl-1519 412 28 information information NOUN istl-1519 412 29 about about ADP istl-1519 412 30 the the DET istl-1519 412 31 geology geology NOUN istl-1519 412 32 of of ADP istl-1519 412 33 planets planet NOUN istl-1519 412 34 as as ADV istl-1519 412 35 well well ADV istl-1519 412 36 as as ADP istl-1519 412 37 links link NOUN istl-1519 412 38 to to ADP istl-1519 412 39 imagery imagery NOUN istl-1519 412 40 of of ADP istl-1519 412 41 neighboring neighboring NOUN istl-1519 412 42 planets planet NOUN istl-1519 412 43 . . PUNCT istl-1519 413 1 it it PRON istl-1519 413 2 also also ADV istl-1519 413 3 hosts host VERB istl-1519 413 4 the the DET istl-1519 413 5 gazetteer gazetteer PROPN istl-1519 413 6 of of ADP istl-1519 413 7 planetary planetary ADJ istl-1519 413 8 nomenclature nomenclature NOUN istl-1519 413 9 in in ADP istl-1519 413 10 cooperation cooperation NOUN istl-1519 413 11 with with ADP istl-1519 413 12 the the DET istl-1519 413 13 international international ADJ istl-1519 413 14 astronomical astronomical ADJ istl-1519 413 15 union union NOUN istl-1519 413 16 . . PUNCT istl-1519 414 1 the the DET istl-1519 414 2 site site NOUN istl-1519 414 3 also also ADV istl-1519 414 4 has have VERB istl-1519 414 5 an an DET istl-1519 414 6 online online ADJ istl-1519 414 7 mapping mapping NOUN istl-1519 414 8 system system NOUN istl-1519 414 9 , , PUNCT istl-1519 414 10 map map VERB istl-1519 414 11 a a DET istl-1519 414 12 planet planet NOUN istl-1519 414 13 , , PUNCT istl-1519 414 14 that that PRON istl-1519 414 15 can can AUX istl-1519 414 16 be be AUX istl-1519 414 17 used use VERB istl-1519 414 18 to to PART istl-1519 414 19 explore explore VERB istl-1519 414 20 imagery imagery NOUN istl-1519 414 21 of of ADP istl-1519 414 22 venus venus NOUN istl-1519 414 23 , , PUNCT istl-1519 414 24 earth earth NOUN istl-1519 414 25 's 's PART istl-1519 414 26 moon moon NOUN istl-1519 414 27 , , PUNCT istl-1519 414 28 mars mar NOUN istl-1519 414 29 and and CCONJ istl-1519 414 30 the the DET istl-1519 414 31 moons moon NOUN istl-1519 414 32 of of ADP istl-1519 414 33 jupiter jupiter PROPN istl-1519 414 34 and and CCONJ istl-1519 414 35 saturn saturn NOUN istl-1519 414 36 . . PUNCT istl-1519 414 37     SPACE istl-1519 415 1 geologic geologic ADJ istl-1519 415 2 history history NOUN istl-1519 415 3 of of ADP istl-1519 415 4 the the DET istl-1519 415 5 moon moon NOUN istl-1519 415 6     SPACE istl-1519 415 7 http://pubs.er.usgs.gov/publication/pp1348 http://pubs.er.usgs.gov/publication/pp1348 PROPN istl-1519 415 8 in in ADP istl-1519 415 9 1987 1987 NUM istl-1519 415 10 , , PUNCT istl-1519 415 11 the the DET istl-1519 415 12 u.s u.s PROPN istl-1519 415 13 . . PROPN istl-1519 415 14 geological geological ADJ istl-1519 415 15 survey survey NOUN istl-1519 415 16 published publish VERB istl-1519 415 17 a a DET istl-1519 415 18 summary summary NOUN istl-1519 415 19 of of ADP istl-1519 415 20 the the DET istl-1519 415 21 geologic geologic ADJ istl-1519 415 22 history history NOUN istl-1519 415 23 of of ADP istl-1519 415 24 the the DET istl-1519 415 25 moon moon NOUN istl-1519 415 26 , , PUNCT istl-1519 415 27 usgs usgs PROPN istl-1519 415 28 professional professional ADJ istl-1519 415 29 paper paper NOUN istl-1519 415 30 1348 1348 NUM istl-1519 415 31 . . PUNCT istl-1519 416 1 it it PRON istl-1519 416 2 summarizes summarize VERB istl-1519 416 3 the the DET istl-1519 416 4 geology geology NOUN istl-1519 416 5 of of ADP istl-1519 416 6 the the DET istl-1519 416 7 moon moon NOUN istl-1519 416 8 based base VERB istl-1519 416 9 on on ADP istl-1519 416 10 imagery imagery NOUN istl-1519 416 11 and and CCONJ istl-1519 416 12 information information NOUN istl-1519 416 13 learned learn VERB istl-1519 416 14 from from ADP istl-1519 416 15 samples sample NOUN istl-1519 416 16 collected collect VERB istl-1519 416 17 during during ADP istl-1519 416 18 the the DET istl-1519 416 19 apollo apollo PROPN istl-1519 416 20 space space NOUN istl-1519 416 21 program program NOUN istl-1519 416 22 . . PUNCT istl-1519 417 1 the the DET istl-1519 417 2 volume volume NOUN istl-1519 417 3 was be AUX istl-1519 417 4 written write VERB istl-1519 417 5 by by ADP istl-1519 417 6 don don PROPN istl-1519 417 7 e. e. PROPN istl-1519 417 8 wilhelms wilhelms PROPN istl-1519 417 9 , , PUNCT istl-1519 417 10 a a DET istl-1519 417 11 usgs usgs NOUN istl-1519 417 12 geologist geologist NOUN istl-1519 417 13 who who PRON istl-1519 417 14 taught teach VERB istl-1519 417 15 geology geology NOUN istl-1519 417 16 to to ADP istl-1519 417 17 the the DET istl-1519 417 18 apollo apollo PROPN istl-1519 417 19 astronauts astronaut NOUN istl-1519 417 20 and and CCONJ istl-1519 417 21 participated participate VERB istl-1519 417 22 in in ADP istl-1519 417 23 lunar lunar ADJ istl-1519 417 24 landing landing NOUN istl-1519 417 25 site site NOUN istl-1519 417 26 selection selection NOUN istl-1519 417 27 , , PUNCT istl-1519 417 28 with with ADP istl-1519 417 29 contributions contribution NOUN istl-1519 417 30 from from ADP istl-1519 417 31 several several ADJ istl-1519 417 32 other other ADJ istl-1519 417 33 usgs usgs NOUN istl-1519 417 34 geologists geologist NOUN istl-1519 417 35 . . PUNCT istl-1519 418 1 the the DET istl-1519 418 2 digitized digitized ADJ istl-1519 418 3 version version NOUN istl-1519 418 4 of of ADP istl-1519 418 5 this this DET istl-1519 418 6 professional professional ADJ istl-1519 418 7 paper paper NOUN istl-1519 418 8 is be AUX istl-1519 418 9 provided provide VERB istl-1519 418 10 through through ADP istl-1519 418 11 the the DET istl-1519 418 12 usgs usgs PROPN istl-1519 418 13 publications publication NOUN istl-1519 418 14 warehouse warehouse NOUN istl-1519 418 15 in in ADP istl-1519 418 16 djvu djvu NOUN istl-1519 418 17 format format NOUN istl-1519 418 18 . . PUNCT istl-1519 418 19     SPACE istl-1519 419 1 lunar lunar PROPN istl-1519 419 2 & & CCONJ istl-1519 419 3 planetary planetary PROPN istl-1519 419 4 institute institute PROPN istl-1519 419 5 ( ( PUNCT istl-1519 419 6 lpi lpi PROPN istl-1519 419 7 ) ) PUNCT istl-1519 419 8     SPACE istl-1519 419 9 http://www.lpi.usra.edu/ http://www.lpi.usra.edu/ X istl-1519 419 10 the the DET istl-1519 419 11 lunar lunar ADJ istl-1519 419 12 and and CCONJ istl-1519 419 13 planetary planetary PROPN istl-1519 419 14 institute institute PROPN istl-1519 419 15 is be AUX istl-1519 419 16 a a DET istl-1519 419 17 research research NOUN istl-1519 419 18 institute institute NOUN istl-1519 419 19 that that PRON istl-1519 419 20 supports support VERB istl-1519 419 21 nasa nasa PROPN istl-1519 419 22 and and CCONJ istl-1519 419 23 other other ADJ istl-1519 419 24 institutions institution NOUN istl-1519 419 25 doing do VERB istl-1519 419 26 research research NOUN istl-1519 419 27 in in ADP istl-1519 419 28 planetary planetary ADJ istl-1519 419 29 geology geology NOUN istl-1519 419 30 . . PUNCT istl-1519 420 1 it it PRON istl-1519 420 2 is be AUX istl-1519 420 3 part part NOUN istl-1519 420 4 of of ADP istl-1519 420 5 the the DET istl-1519 420 6 universities university NOUN istl-1519 420 7 space space PROPN istl-1519 420 8 research research PROPN istl-1519 420 9 association association PROPN istl-1519 420 10 , , PUNCT istl-1519 420 11 a a DET istl-1519 420 12 non non ADJ istl-1519 420 13 - - ADJ istl-1519 420 14 profit profit ADJ istl-1519 420 15 corporation corporation NOUN istl-1519 420 16 organized organize VERB istl-1519 420 17 by by ADP istl-1519 420 18 the the DET istl-1519 420 19 national national PROPN istl-1519 420 20 academy academy PROPN istl-1519 420 21 of of ADP istl-1519 420 22 sciences science NOUN istl-1519 420 23 that that PRON istl-1519 420 24 is be AUX istl-1519 420 25 made make VERB istl-1519 420 26 up up ADP istl-1519 420 27 of of ADP istl-1519 420 28 over over ADP istl-1519 420 29 100 100 NUM istl-1519 420 30 universities university NOUN istl-1519 420 31 in in ADP istl-1519 420 32 the the DET istl-1519 420 33 world world NOUN istl-1519 420 34 that that PRON istl-1519 420 35 offer offer VERB istl-1519 420 36 programs program NOUN istl-1519 420 37 related relate VERB istl-1519 420 38 to to ADP istl-1519 420 39 space space NOUN istl-1519 420 40 science science NOUN istl-1519 420 41 and and CCONJ istl-1519 420 42 engineering engineering NOUN istl-1519 420 43 . . PUNCT istl-1519 421 1 the the DET istl-1519 421 2 lpi lpi PROPN istl-1519 421 3 resources resource NOUN istl-1519 421 4 page page NOUN istl-1519 421 5 includes include VERB istl-1519 421 6 links link NOUN istl-1519 421 7 to to ADP istl-1519 421 8 digital digital ADJ istl-1519 421 9 imagery imagery NOUN istl-1519 421 10 and and CCONJ istl-1519 421 11 publications publication NOUN istl-1519 421 12 , , PUNCT istl-1519 421 13 including include VERB istl-1519 421 14 e e NOUN istl-1519 421 15 - - NOUN istl-1519 421 16 books book NOUN istl-1519 421 17 and and CCONJ istl-1519 421 18 meeting meeting NOUN istl-1519 421 19 reports report NOUN istl-1519 421 20 , , PUNCT istl-1519 421 21 related relate VERB istl-1519 421 22 to to ADP istl-1519 421 23 the the DET istl-1519 421 24 moon moon NOUN istl-1519 421 25 and and CCONJ istl-1519 421 26 planets planet NOUN istl-1519 421 27 . . PUNCT istl-1519 421 28     SPACE istl-1519 422 1 earth earth NOUN istl-1519 422 2 impact impact NOUN istl-1519 422 3 database database NOUN istl-1519 422 4     SPACE istl-1519 422 5 http://www.passc.net/earthimpactdatabase/index.html http://www.passc.net/earthimpactdatabase/index.html PROPN istl-1519 422 6 the the DET istl-1519 422 7 earth earth NOUN istl-1519 422 8 impact impact NOUN istl-1519 422 9 database database NOUN istl-1519 422 10 is be AUX istl-1519 422 11 a a DET istl-1519 422 12 list list NOUN istl-1519 422 13 of of ADP istl-1519 422 14 confirmed confirm VERB istl-1519 422 15 impact impact NOUN istl-1519 422 16 structures structure NOUN istl-1519 422 17 that that PRON istl-1519 422 18 have have AUX istl-1519 422 19 been be AUX istl-1519 422 20 found find VERB istl-1519 422 21 throughout throughout ADP istl-1519 422 22 the the DET istl-1519 422 23 world world NOUN istl-1519 422 24 . . PUNCT istl-1519 423 1 it it PRON istl-1519 423 2 is be AUX istl-1519 423 3 developed develop VERB istl-1519 423 4 and and CCONJ istl-1519 423 5 maintained maintain VERB istl-1519 423 6 by by ADP istl-1519 423 7 the the DET istl-1519 423 8 planetary planetary ADJ istl-1519 423 9 and and CCONJ istl-1519 423 10 space space NOUN istl-1519 423 11 science science NOUN istl-1519 423 12 center center NOUN istl-1519 423 13 at at ADP istl-1519 423 14 the the DET istl-1519 423 15 university university PROPN istl-1519 423 16 of of ADP istl-1519 423 17 new new PROPN istl-1519 423 18 brunswick brunswick NOUN istl-1519 423 19 ; ; PUNCT istl-1519 423 20 information information NOUN istl-1519 423 21 on on ADP istl-1519 423 22 impact impact NOUN istl-1519 423 23 structures structure NOUN istl-1519 423 24 is be AUX istl-1519 423 25 collected collect VERB istl-1519 423 26 from from ADP istl-1519 423 27 researchers researcher NOUN istl-1519 423 28 and and CCONJ istl-1519 423 29 the the DET istl-1519 423 30 published publish VERB istl-1519 423 31 literature literature NOUN istl-1519 423 32 . . PUNCT istl-1519 424 1 data datum NOUN istl-1519 424 2 from from ADP istl-1519 424 3 the the DET istl-1519 424 4 database database NOUN istl-1519 424 5 was be AUX istl-1519 424 6 used use VERB istl-1519 424 7 on on ADP istl-1519 424 8 this this DET istl-1519 424 9 dynamic dynamic ADJ istl-1519 424 10 planet planet NOUN istl-1519 424 11 : : PUNCT istl-1519 424 12 world world NOUN istl-1519 424 13 map map NOUN istl-1519 424 14 of of ADP istl-1519 424 15 volcanoes volcano NOUN istl-1519 424 16 , , PUNCT istl-1519 424 17 earthquakes earthquake NOUN istl-1519 424 18 , , PUNCT istl-1519 424 19 impact impact NOUN istl-1519 424 20 craters crater NOUN istl-1519 424 21 , , PUNCT istl-1519 424 22 and and CCONJ istl-1519 424 23 plate plate NOUN istl-1519 424 24 tectonics tectonic NOUN istl-1519 424 25 , , PUNCT istl-1519 424 26 a a DET istl-1519 424 27 map map NOUN istl-1519 424 28 developed develop VERB istl-1519 424 29 by by ADP istl-1519 424 30 the the DET istl-1519 424 31 usgs usgs NOUN istl-1519 424 32 and and CCONJ istl-1519 424 33 smithsonian smithsonian ADJ istl-1519 424 34 institution institution NOUN istl-1519 424 35 in in ADP istl-1519 424 36 2006 2006 NUM istl-1519 424 37 . . PUNCT istl-1519 425 1 database database NOUN istl-1519 425 2 entries entry NOUN istl-1519 425 3 contain contain VERB istl-1519 425 4 the the DET istl-1519 425 5 crater crater NOUN istl-1519 425 6 name name NOUN istl-1519 425 7 , , PUNCT istl-1519 425 8 location location NOUN istl-1519 425 9 , , PUNCT istl-1519 425 10 latitude latitude NOUN istl-1519 425 11 and and CCONJ istl-1519 425 12 longitude longitude NOUN istl-1519 425 13 ( ( PUNCT istl-1519 425 14 in in ADP istl-1519 425 15 degrees degree NOUN istl-1519 425 16 , , PUNCT istl-1519 425 17 minutes minute NOUN istl-1519 425 18 and and CCONJ istl-1519 425 19 seconds second NOUN istl-1519 425 20 ) ) PUNCT istl-1519 425 21 , , PUNCT istl-1519 425 22 diameter diameter NOUN istl-1519 425 23 , , PUNCT istl-1519 425 24 age age NOUN istl-1519 425 25 , , PUNCT istl-1519 425 26 type type NOUN istl-1519 425 27 of of ADP istl-1519 425 28 bolide bolide ADJ istl-1519 425 29 and and CCONJ istl-1519 425 30 other other ADJ istl-1519 425 31 information information NOUN istl-1519 425 32 and and CCONJ istl-1519 425 33 images image NOUN istl-1519 425 34 . . PUNCT istl-1519 425 35     SPACE istl-1519 426 1 nasa nasa PROPN istl-1519 426 2 planetary planetary PROPN istl-1519 426 3 data datum NOUN istl-1519 426 4 system system NOUN istl-1519 426 5     SPACE istl-1519 426 6 http://pds.jpl.nasa.gov/ http://pds.jpl.nasa.gov/ PROPN istl-1519 426 7 the the DET istl-1519 426 8 planetary planetary ADJ istl-1519 426 9 data datum NOUN istl-1519 426 10 system system NOUN istl-1519 426 11 , , PUNCT istl-1519 426 12 developed develop VERB istl-1519 426 13 by by ADP istl-1519 426 14 the the DET istl-1519 426 15 national national ADJ istl-1519 426 16 aeronautics aeronautic NOUN istl-1519 426 17 and and CCONJ istl-1519 426 18 space space PROPN istl-1519 426 19 administration administration PROPN istl-1519 426 20 ( ( PUNCT istl-1519 426 21 nasa nasa PROPN istl-1519 426 22 ) ) PUNCT istl-1519 426 23 , , PUNCT istl-1519 426 24 archives archive NOUN istl-1519 426 25 and and CCONJ istl-1519 426 26 provides provide VERB istl-1519 426 27 access access NOUN istl-1519 426 28 to to ADP istl-1519 426 29 peer peer NOUN istl-1519 426 30 - - PUNCT istl-1519 426 31 reviewed review VERB istl-1519 426 32 data datum NOUN istl-1519 426 33 from from ADP istl-1519 426 34 nasa nasa PROPN istl-1519 426 35 lunar lunar PROPN istl-1519 426 36 and and CCONJ istl-1519 426 37 planetary planetary ADJ istl-1519 426 38 missions mission NOUN istl-1519 426 39 , , PUNCT istl-1519 426 40 astronomical astronomical ADJ istl-1519 426 41 observations observation NOUN istl-1519 426 42 and and CCONJ istl-1519 426 43 laboratory laboratory NOUN istl-1519 426 44 measurements measurement NOUN istl-1519 426 45 . . PUNCT istl-1519 427 1 the the DET istl-1519 427 2 site site NOUN istl-1519 427 3 allows allow VERB istl-1519 427 4 users user NOUN istl-1519 427 5 to to PART istl-1519 427 6 browse browse VERB istl-1519 427 7 for for ADP istl-1519 427 8 information information NOUN istl-1519 427 9 about about ADP istl-1519 427 10 a a DET istl-1519 427 11 planet planet NOUN istl-1519 427 12 in in ADP istl-1519 427 13 the the DET istl-1519 427 14 solar solar ADJ istl-1519 427 15 system system NOUN istl-1519 427 16 , , PUNCT istl-1519 427 17 earth earth NOUN istl-1519 427 18 's 's PART istl-1519 427 19 moon moon NOUN istl-1519 427 20 or or CCONJ istl-1519 427 21 other other ADJ istl-1519 427 22 astronomical astronomical ADJ istl-1519 427 23 phenomena phenomenon NOUN istl-1519 427 24 , , PUNCT istl-1519 427 25 sign sign VERB istl-1519 427 26 up up ADP istl-1519 427 27 to to PART istl-1519 427 28 receive receive VERB istl-1519 427 29 updates update NOUN istl-1519 427 30 about about ADP istl-1519 427 31 data datum NOUN istl-1519 427 32 and and CCONJ istl-1519 427 33 locate locate NOUN istl-1519 427 34 images image NOUN istl-1519 427 35 from from ADP istl-1519 427 36 planetary planetary ADJ istl-1519 427 37 missions mission NOUN istl-1519 427 38 . . PUNCT istl-1519 428 1 it it PRON istl-1519 428 2 also also ADV istl-1519 428 3 provides provide VERB istl-1519 428 4 a a DET istl-1519 428 5 collection collection NOUN istl-1519 428 6 of of ADP istl-1519 428 7 nasa nasa PROPN istl-1519 428 8 press press NOUN istl-1519 428 9 releases release NOUN istl-1519 428 10 and and CCONJ istl-1519 428 11 information information NOUN istl-1519 428 12 about about ADP istl-1519 428 13 each each DET istl-1519 428 14 planet planet NOUN istl-1519 428 15 in in ADP istl-1519 428 16 the the DET istl-1519 428 17 solar solar ADJ istl-1519 428 18 system system NOUN istl-1519 428 19 ( ( PUNCT istl-1519 428 20 including include VERB istl-1519 428 21 pluto pluto NOUN istl-1519 428 22 ) ) PUNCT istl-1519 428 23 . . PUNCT istl-1519 429 1 regional regional ADJ istl-1519 429 2 geology geology NOUN istl-1519 429 3 many many ADJ istl-1519 429 4 people people NOUN istl-1519 429 5 want want VERB istl-1519 429 6 to to PART istl-1519 429 7 learn learn VERB istl-1519 429 8 more more ADJ istl-1519 429 9 about about ADP istl-1519 429 10 the the DET istl-1519 429 11 geology geology NOUN istl-1519 429 12 of of ADP istl-1519 429 13 their their PRON istl-1519 429 14 local local ADJ istl-1519 429 15 area area NOUN istl-1519 429 16 . . PUNCT istl-1519 430 1 some some PRON istl-1519 430 2 of of ADP istl-1519 430 3 this this DET istl-1519 430 4 information information NOUN istl-1519 430 5 can can AUX istl-1519 430 6 be be AUX istl-1519 430 7 found find VERB istl-1519 430 8 in in ADP istl-1519 430 9 federal federal ADJ istl-1519 430 10 or or CCONJ istl-1519 430 11 state state NOUN istl-1519 430 12 government government NOUN istl-1519 430 13 documents document NOUN istl-1519 430 14 , , PUNCT istl-1519 430 15 particularly particularly ADV istl-1519 430 16 reports report NOUN istl-1519 430 17 from from ADP istl-1519 430 18 state state NOUN istl-1519 430 19 geological geological ADJ istl-1519 430 20 surveys survey NOUN istl-1519 430 21 ( ( PUNCT istl-1519 430 22 see see VERB istl-1519 430 23 the the DET istl-1519 430 24 association association NOUN istl-1519 430 25 of of ADP istl-1519 430 26 american american ADJ istl-1519 430 27 state state NOUN istl-1519 430 28 geologists geologist NOUN istl-1519 430 29 in in ADP istl-1519 430 30 the the DET istl-1519 430 31 organizations organization NOUN istl-1519 430 32 section section NOUN istl-1519 430 33 of of ADP istl-1519 430 34 this this DET istl-1519 430 35 webliography webliography NOUN istl-1519 430 36 ) ) PUNCT istl-1519 430 37 . . PUNCT istl-1519 431 1 field field NOUN istl-1519 431 2 trip trip NOUN istl-1519 431 3 guidebooks guidebooks PROPN istl-1519 431 4 are be AUX istl-1519 431 5 also also ADV istl-1519 431 6 a a DET istl-1519 431 7 useful useful ADJ istl-1519 431 8 source source NOUN istl-1519 431 9 of of ADP istl-1519 431 10 information information NOUN istl-1519 431 11 . . PUNCT istl-1519 432 1 they they PRON istl-1519 432 2 can can AUX istl-1519 432 3 be be AUX istl-1519 432 4 identified identify VERB istl-1519 432 5 using use VERB istl-1519 432 6 the the DET istl-1519 432 7 geologic geologic ADJ istl-1519 432 8 guidebooks guidebook NOUN istl-1519 432 9 of of ADP istl-1519 432 10 north north PROPN istl-1519 432 11 america america PROPN istl-1519 432 12 online online PROPN istl-1519 432 13 database database PROPN istl-1519 432 14 , , PUNCT istl-1519 432 15 which which PRON istl-1519 432 16 is be AUX istl-1519 432 17 included include VERB istl-1519 432 18 in in ADP istl-1519 432 19 the the DET istl-1519 432 20 publication publication NOUN istl-1519 432 21 indexes index NOUN istl-1519 432 22 & & CCONJ istl-1519 432 23 databases database NOUN istl-1519 432 24 section section NOUN istl-1519 432 25 of of ADP istl-1519 432 26 this this DET istl-1519 432 27 article article NOUN istl-1519 432 28 . . PUNCT istl-1519 433 1 obtaining obtain VERB istl-1519 433 2 guidebooks guidebook NOUN istl-1519 433 3 can can AUX istl-1519 433 4 be be AUX istl-1519 433 5 a a DET istl-1519 433 6 challenge challenge NOUN istl-1519 433 7 for for ADP istl-1519 433 8 librarians librarian NOUN istl-1519 433 9 and and CCONJ istl-1519 433 10 the the DET istl-1519 433 11 general general ADJ istl-1519 433 12 public public NOUN istl-1519 433 13 , , PUNCT istl-1519 433 14 because because SCONJ istl-1519 433 15 organizations organization NOUN istl-1519 433 16 leading lead VERB istl-1519 433 17 trips trip NOUN istl-1519 433 18 usually usually ADV istl-1519 433 19 only only ADV istl-1519 433 20 print print VERB istl-1519 433 21 enough enough ADV istl-1519 433 22 for for ADP istl-1519 433 23 participants participant NOUN istl-1519 433 24 ; ; PUNCT istl-1519 433 25 if if SCONJ istl-1519 433 26 they they PRON istl-1519 433 27 do do VERB istl-1519 433 28 print print NOUN istl-1519 433 29 extras extras PROPN istl-1519 433 30 , , PUNCT istl-1519 433 31 the the DET istl-1519 433 32 organizations organization NOUN istl-1519 433 33 want want VERB istl-1519 433 34 payment payment NOUN istl-1519 433 35 ( ( PUNCT istl-1519 433 36 a a DET istl-1519 433 37 check check NOUN istl-1519 433 38 ) ) PUNCT istl-1519 433 39 before before SCONJ istl-1519 433 40 they they PRON istl-1519 433 41 will will AUX istl-1519 433 42 send send VERB istl-1519 433 43 a a DET istl-1519 433 44 guidebook guidebook NOUN istl-1519 433 45 to to ADP istl-1519 433 46 a a DET istl-1519 433 47 purchaser purchaser NOUN istl-1519 433 48 . . PUNCT istl-1519 434 1 they they PRON istl-1519 434 2 are be AUX istl-1519 434 3 also also ADV istl-1519 434 4 a a DET istl-1519 434 5 challenge challenge NOUN istl-1519 434 6 for for ADP istl-1519 434 7 the the DET istl-1519 434 8 organizations organization NOUN istl-1519 434 9 that that PRON istl-1519 434 10 host host VERB istl-1519 434 11 the the DET istl-1519 434 12 trip trip NOUN istl-1519 434 13 because because SCONJ istl-1519 434 14 there there PRON istl-1519 434 15 is be VERB istl-1519 434 16 no no DET istl-1519 434 17 way way NOUN istl-1519 434 18 to to PART istl-1519 434 19 determine determine VERB istl-1519 434 20 the the DET istl-1519 434 21 ultimate ultimate ADJ istl-1519 434 22 demand demand NOUN istl-1519 434 23 for for ADP istl-1519 434 24 a a DET istl-1519 434 25 particular particular ADJ istl-1519 434 26 guidebook guidebook NOUN istl-1519 434 27 . . PUNCT istl-1519 435 1 to to PART istl-1519 435 2 alleviate alleviate VERB istl-1519 435 3 these these DET istl-1519 435 4 problems problem NOUN istl-1519 435 5 , , PUNCT istl-1519 435 6 some some DET istl-1519 435 7 organizations organization NOUN istl-1519 435 8 are be AUX istl-1519 435 9 now now ADV istl-1519 435 10 posting post VERB istl-1519 435 11 their their PRON istl-1519 435 12 guidebooks guidebook NOUN istl-1519 435 13 online online ADV istl-1519 435 14 . . PUNCT istl-1519 436 1 the the DET istl-1519 436 2 following follow VERB istl-1519 436 3 sites site NOUN istl-1519 436 4 can can AUX istl-1519 436 5 be be AUX istl-1519 436 6 used use VERB istl-1519 436 7 to to PART istl-1519 436 8 learn learn VERB istl-1519 436 9 more more ADJ istl-1519 436 10 about about ADP istl-1519 436 11 local local ADJ istl-1519 436 12 regional regional ADJ istl-1519 436 13 geology geology NOUN istl-1519 436 14 . . PUNCT istl-1519 437 1 geology geology NOUN istl-1519 437 2 of of ADP istl-1519 437 3 the the DET istl-1519 437 4 national national ADJ istl-1519 437 5 parks park NOUN istl-1519 437 6     SPACE istl-1519 437 7 http://geomaps.wr.usgs.gov/parks/ http://geomaps.wr.usgs.gov/parks/ ADP istl-1519 437 8 the the DET istl-1519 437 9 first first ADJ istl-1519 437 10 national national ADJ istl-1519 437 11 park park NOUN istl-1519 437 12 in in ADP istl-1519 437 13 the the DET istl-1519 437 14 world world NOUN istl-1519 437 15 , , PUNCT istl-1519 437 16 yellowstone yellowstone NUM istl-1519 437 17 national national ADJ istl-1519 437 18 park park NOUN istl-1519 437 19 , , PUNCT istl-1519 437 20 and and CCONJ istl-1519 437 21 many many ADJ istl-1519 437 22 of of ADP istl-1519 437 23 the the DET istl-1519 437 24 most most ADV istl-1519 437 25 visited visit VERB istl-1519 437 26 national national ADJ istl-1519 437 27 parks park NOUN istl-1519 437 28 in in ADP istl-1519 437 29 the the DET istl-1519 437 30 united united PROPN istl-1519 437 31 states states PROPN istl-1519 437 32 were be AUX istl-1519 437 33 established establish VERB istl-1519 437 34 to to PART istl-1519 437 35 preserve preserve VERB istl-1519 437 36 geological geological ADJ istl-1519 437 37 features feature NOUN istl-1519 437 38 and and CCONJ istl-1519 437 39 phenomena phenomenon NOUN istl-1519 437 40 . . PUNCT istl-1519 438 1 the the DET istl-1519 438 2 u.s u.s PROPN istl-1519 438 3 . . PROPN istl-1519 438 4 geological geological ADJ istl-1519 438 5 survey survey NOUN istl-1519 438 6 and and CCONJ istl-1519 438 7 national national ADJ istl-1519 438 8 park park NOUN istl-1519 438 9 service service NOUN istl-1519 438 10 have have AUX istl-1519 438 11 developed develop VERB istl-1519 438 12 a a DET istl-1519 438 13 set set NOUN istl-1519 438 14 of of ADP istl-1519 438 15 web web NOUN istl-1519 438 16 sites site NOUN istl-1519 438 17 with with ADP istl-1519 438 18 information information NOUN istl-1519 438 19 about about ADP istl-1519 438 20 the the DET istl-1519 438 21 geology geology NOUN istl-1519 438 22 of of ADP istl-1519 438 23 the the DET istl-1519 438 24 national national ADJ istl-1519 438 25 parks park NOUN istl-1519 438 26 . . PUNCT istl-1519 439 1 the the DET istl-1519 439 2 site site NOUN istl-1519 439 3 provides provide VERB istl-1519 439 4 links link NOUN istl-1519 439 5 to to ADP istl-1519 439 6 information information NOUN istl-1519 439 7 about about ADP istl-1519 439 8 park park NOUN istl-1519 439 9 geology geology NOUN istl-1519 439 10 through through ADP istl-1519 439 11 an an DET istl-1519 439 12 alphabetical alphabetical ADJ istl-1519 439 13 list list NOUN istl-1519 439 14 of of ADP istl-1519 439 15 the the DET istl-1519 439 16 parks park NOUN istl-1519 439 17 , , PUNCT istl-1519 439 18 a a DET istl-1519 439 19 state state NOUN istl-1519 439 20 list list NOUN istl-1519 439 21 and and CCONJ istl-1519 439 22 a a DET istl-1519 439 23 list list NOUN istl-1519 439 24 by by ADP istl-1519 439 25 geologic geologic ADJ istl-1519 439 26 province province NOUN istl-1519 439 27 ( ( PUNCT istl-1519 439 28 a a DET istl-1519 439 29 region region NOUN istl-1519 439 30 with with ADP istl-1519 439 31 a a DET istl-1519 439 32 similar similar ADJ istl-1519 439 33 geologic geologic ADJ istl-1519 439 34 structure structure NOUN istl-1519 439 35 or or CCONJ istl-1519 439 36 history history NOUN istl-1519 439 37 ) ) PUNCT istl-1519 439 38 . . PUNCT istl-1519 440 1 many many ADJ istl-1519 440 2 national national ADJ istl-1519 440 3 park park NOUN istl-1519 440 4 web web NOUN istl-1519 440 5 sites site NOUN istl-1519 440 6 have have VERB istl-1519 440 7 a a DET istl-1519 440 8 link link NOUN istl-1519 440 9 to to ADP istl-1519 440 10 nature nature NOUN istl-1519 440 11 and and CCONJ istl-1519 440 12 science science NOUN istl-1519 440 13 that that PRON istl-1519 440 14 provide provide VERB istl-1519 440 15 information information NOUN istl-1519 440 16 and and CCONJ istl-1519 440 17 links link NOUN istl-1519 440 18 to to ADP istl-1519 440 19 reports report NOUN istl-1519 440 20 on on ADP istl-1519 440 21 the the DET istl-1519 440 22 geology geology NOUN istl-1519 440 23 of of ADP istl-1519 440 24 the the DET istl-1519 440 25 park park NOUN istl-1519 440 26 or or CCONJ istl-1519 440 27 park park NOUN istl-1519 440 28 region region NOUN istl-1519 440 29 . . PUNCT istl-1519 441 1 the the DET istl-1519 441 2 park park NOUN istl-1519 441 3 list list NOUN istl-1519 441 4 also also ADV istl-1519 441 5 includes include VERB istl-1519 441 6 links link NOUN istl-1519 441 7 to to ADP istl-1519 441 8 reports report NOUN istl-1519 441 9 on on ADP istl-1519 441 10 science science NOUN istl-1519 441 11 issues issue NOUN istl-1519 441 12 of of ADP istl-1519 441 13 individual individual ADJ istl-1519 441 14 parks park NOUN istl-1519 441 15 . . PUNCT istl-1519 441 16     SPACE istl-1519 442 1 virtual virtual ADJ istl-1519 442 2 field field NOUN istl-1519 442 3 trip trip NOUN istl-1519 442 4 guides guide VERB istl-1519 442 5 : : PUNCT istl-1519 443 1 united united PROPN istl-1519 443 2 states states PROPN istl-1519 443 3 and and CCONJ istl-1519 443 4 canada canada PROPN istl-1519 443 5     SPACE istl-1519 443 6 { { PUNCT istl-1519 443 7 http://guides.lib.utexas.edu/geo/virtual-field-trips http://guides.lib.utexas.edu/geo/virtual-field-trip NOUN istl-1519 443 8 } } PUNCT istl-1519 443 9 the the DET istl-1519 443 10 walter walter PROPN istl-1519 443 11 geology geology PROPN istl-1519 443 12 library library NOUN istl-1519 443 13 at at ADP istl-1519 443 14 the the DET istl-1519 443 15 university university PROPN istl-1519 443 16 of of ADP istl-1519 443 17 texas texas PROPN istl-1519 443 18 at at ADP istl-1519 443 19 austin austin PROPN istl-1519 443 20 has have AUX istl-1519 443 21 developed develop VERB istl-1519 443 22 a a DET istl-1519 443 23 web web NOUN istl-1519 443 24 site site NOUN istl-1519 443 25 with with ADP istl-1519 443 26 links link NOUN istl-1519 443 27 to to ADP istl-1519 443 28 collections collection NOUN istl-1519 443 29 of of ADP istl-1519 443 30 online online ADJ istl-1519 443 31 field field NOUN istl-1519 443 32 trip trip NOUN istl-1519 443 33 guidebooks guidebooks PROPN istl-1519 443 34 . . PUNCT istl-1519 444 1 it it PRON istl-1519 444 2 contains contain VERB istl-1519 444 3 links link NOUN istl-1519 444 4 to to ADP istl-1519 444 5 virtual virtual ADJ istl-1519 444 6 field field NOUN istl-1519 444 7 trip trip NOUN istl-1519 444 8 guides guide NOUN istl-1519 444 9 , , PUNCT istl-1519 444 10 guides guide VERB istl-1519 444 11 that that PRON istl-1519 444 12 describe describe VERB istl-1519 444 13 the the DET istl-1519 444 14 geology geology NOUN istl-1519 444 15 and and CCONJ istl-1519 444 16 geologic geologic NOUN istl-1519 444 17 setting setting NOUN istl-1519 444 18 of of ADP istl-1519 444 19 a a DET istl-1519 444 20 particular particular ADJ istl-1519 444 21 area area NOUN istl-1519 444 22 , , PUNCT istl-1519 444 23 that that PRON istl-1519 444 24 are be AUX istl-1519 444 25 available available ADJ istl-1519 444 26 on on ADP istl-1519 444 27 the the DET istl-1519 444 28 internet internet NOUN istl-1519 444 29 . . PUNCT istl-1519 445 1 the the DET istl-1519 445 2 site site NOUN istl-1519 445 3 is be AUX istl-1519 445 4 organized organize VERB istl-1519 445 5 by by ADP istl-1519 445 6 region region NOUN istl-1519 445 7 of of ADP istl-1519 445 8 the the DET istl-1519 445 9 united united PROPN istl-1519 445 10 states states PROPN istl-1519 445 11 and and CCONJ istl-1519 445 12 canada canada PROPN istl-1519 445 13 . . PUNCT istl-1519 446 1 stratigraphy stratigraphy PROPN istl-1519 446 2 stratigraphy stratigraphy PROPN istl-1519 446 3 is be AUX istl-1519 446 4 the the DET istl-1519 446 5 study study NOUN istl-1519 446 6 of of ADP istl-1519 446 7 rock rock NOUN istl-1519 446 8 layers layer NOUN istl-1519 446 9 and and CCONJ istl-1519 446 10 layering layering NOUN istl-1519 446 11 . . PUNCT istl-1519 447 1 stratigraphic stratigraphic ADJ istl-1519 447 2 concepts concept NOUN istl-1519 447 3 can can AUX istl-1519 447 4 be be AUX istl-1519 447 5 used use VERB istl-1519 447 6 to to PART istl-1519 447 7 determine determine VERB istl-1519 447 8 the the DET istl-1519 447 9 relative relative ADJ istl-1519 447 10 age age NOUN istl-1519 447 11 of of ADP istl-1519 447 12 rocks rock NOUN istl-1519 447 13 ( ( PUNCT istl-1519 447 14 the the DET istl-1519 447 15 age age NOUN istl-1519 447 16 of of ADP istl-1519 447 17 one one NUM istl-1519 447 18 rock rock NOUN istl-1519 447 19 unit unit NOUN istl-1519 447 20 based base VERB istl-1519 447 21 on on ADP istl-1519 447 22 its its PRON istl-1519 447 23 relationship relationship NOUN istl-1519 447 24 to to ADP istl-1519 447 25 other other ADJ istl-1519 447 26 units unit NOUN istl-1519 447 27 in in ADP istl-1519 447 28 the the DET istl-1519 447 29 area area NOUN istl-1519 447 30 ) ) PUNCT istl-1519 447 31 . . PUNCT istl-1519 448 1 distinct distinct ADJ istl-1519 448 2 rock rock NOUN istl-1519 448 3 units unit NOUN istl-1519 448 4 , , PUNCT istl-1519 448 5 called call VERB istl-1519 448 6 formations formation NOUN istl-1519 448 7 , , PUNCT istl-1519 448 8 can can AUX istl-1519 448 9 be be AUX istl-1519 448 10 identified identify VERB istl-1519 448 11 and and CCONJ istl-1519 448 12 mapped map VERB istl-1519 448 13 . . PUNCT istl-1519 449 1 the the DET istl-1519 449 2 following follow VERB istl-1519 449 3 sites site NOUN istl-1519 449 4 provide provide VERB istl-1519 449 5 information information NOUN istl-1519 449 6 on on ADP istl-1519 449 7 the the DET istl-1519 449 8 names name NOUN istl-1519 449 9 of of ADP istl-1519 449 10 geologic geologic ADJ istl-1519 449 11 formations formation NOUN istl-1519 449 12 and and CCONJ istl-1519 449 13 the the DET istl-1519 449 14 rules rule NOUN istl-1519 449 15 that that PRON istl-1519 449 16 apply apply VERB istl-1519 449 17 when when SCONJ istl-1519 449 18 identifying identify VERB istl-1519 449 19 and and CCONJ istl-1519 449 20 naming name VERB istl-1519 449 21 geologic geologic NOUN istl-1519 449 22 units unit NOUN istl-1519 449 23 . . PUNCT istl-1519 450 1 geologic geologic NOUN istl-1519 450 2 names name NOUN istl-1519 450 3 lexicon lexicon PROPN istl-1519 450 4     SPACE istl-1519 450 5 http://ngmdb.usgs.gov/geolex/geolex_home.html http://ngmdb.usgs.gov/geolex/geolex_home.html PROPN istl-1519 450 6 at at ADP istl-1519 450 7 first first ADJ istl-1519 450 8 glance glance NOUN istl-1519 450 9 , , PUNCT istl-1519 450 10 the the DET istl-1519 450 11 geologic geologic NOUN istl-1519 450 12 names name NOUN istl-1519 450 13 lexicon lexicon PROPN istl-1519 450 14 , , PUNCT istl-1519 450 15 or or CCONJ istl-1519 450 16 geolex geolex PROPN istl-1519 450 17 , , PUNCT istl-1519 450 18 appears appear VERB istl-1519 450 19 to to PART istl-1519 450 20 be be AUX istl-1519 450 21 part part NOUN istl-1519 450 22 of of ADP istl-1519 450 23 the the DET istl-1519 450 24 national national ADJ istl-1519 450 25 geologic geologic NOUN istl-1519 450 26 map map NOUN istl-1519 450 27 database database NOUN istl-1519 450 28 , , PUNCT istl-1519 450 29 as as SCONJ istl-1519 450 30 they they PRON istl-1519 450 31 share share VERB istl-1519 450 32 some some PRON istl-1519 450 33 of of ADP istl-1519 450 34 the the DET istl-1519 450 35 same same ADJ istl-1519 450 36 graphics graphic NOUN istl-1519 450 37 on on ADP istl-1519 450 38 their their PRON istl-1519 450 39 front front ADJ istl-1519 450 40 page page NOUN istl-1519 450 41 and and CCONJ istl-1519 450 42 are be AUX istl-1519 450 43 both both PRON istl-1519 450 44 developed develop VERB istl-1519 450 45 by by ADP istl-1519 450 46 the the DET istl-1519 450 47 u.s u.s PROPN istl-1519 450 48 . . PROPN istl-1519 450 49 geological geological ADJ istl-1519 450 50 survey survey NOUN istl-1519 450 51 . . PUNCT istl-1519 451 1 however however ADV istl-1519 451 2 , , PUNCT istl-1519 451 3 the the DET istl-1519 451 4 purpose purpose NOUN istl-1519 451 5 of of ADP istl-1519 451 6 geolex geolex PROPN istl-1519 451 7 is be AUX istl-1519 451 8 entirely entirely ADV istl-1519 451 9 different different ADJ istl-1519 451 10 . . PUNCT istl-1519 452 1 geologic geologic NOUN istl-1519 452 2 maps map NOUN istl-1519 452 3 show show VERB istl-1519 452 4 the the DET istl-1519 452 5 distribution distribution NOUN istl-1519 452 6 and and CCONJ istl-1519 452 7 extent extent NOUN istl-1519 452 8 of of ADP istl-1519 452 9 distinct distinct ADJ istl-1519 452 10 geologic geologic ADJ istl-1519 452 11 units unit NOUN istl-1519 452 12 , , PUNCT istl-1519 452 13 called call VERB istl-1519 452 14 formations formation NOUN istl-1519 452 15 , , PUNCT istl-1519 452 16 which which PRON istl-1519 452 17 occur occur VERB istl-1519 452 18 in in ADP istl-1519 452 19 an an DET istl-1519 452 20 area area NOUN istl-1519 452 21 . . PUNCT istl-1519 453 1 when when SCONJ istl-1519 453 2 a a DET istl-1519 453 3 new new ADJ istl-1519 453 4 formation formation NOUN istl-1519 453 5 is be AUX istl-1519 453 6 named name VERB istl-1519 453 7 or or CCONJ istl-1519 453 8 its its PRON istl-1519 453 9 extent extent NOUN istl-1519 453 10 or or CCONJ istl-1519 453 11 age age NOUN istl-1519 453 12 is be AUX istl-1519 453 13 modified modify VERB istl-1519 453 14 , , PUNCT istl-1519 453 15 the the DET istl-1519 453 16 original original ADJ istl-1519 453 17 name name NOUN istl-1519 453 18 and and CCONJ istl-1519 453 19 subsequent subsequent ADJ istl-1519 453 20 changes change NOUN istl-1519 453 21 are be AUX istl-1519 453 22 described describe VERB istl-1519 453 23 in in ADP istl-1519 453 24 the the DET istl-1519 453 25 literature literature NOUN istl-1519 453 26 . . PUNCT istl-1519 454 1 the the DET istl-1519 454 2 geologic geologic NOUN istl-1519 454 3 names name NOUN istl-1519 454 4 lexicon lexicon PROPN istl-1519 454 5 contains contain VERB istl-1519 454 6 records record NOUN istl-1519 454 7 of of ADP istl-1519 454 8 the the DET istl-1519 454 9 names name NOUN istl-1519 454 10 of of ADP istl-1519 454 11 all all DET istl-1519 454 12 geologic geologic ADJ istl-1519 454 13 units unit NOUN istl-1519 454 14 in in ADP istl-1519 454 15 the the DET istl-1519 454 16 united united PROPN istl-1519 454 17 states states PROPN istl-1519 454 18 , , PUNCT istl-1519 454 19 their their PRON istl-1519 454 20 age age NOUN istl-1519 454 21 and and CCONJ istl-1519 454 22 extent extent NOUN istl-1519 454 23 , , PUNCT istl-1519 454 24 and and CCONJ istl-1519 454 25 citations citation NOUN istl-1519 454 26 to to ADP istl-1519 454 27 publications publication NOUN istl-1519 454 28 with with ADP istl-1519 454 29 the the DET istl-1519 454 30 original original ADJ istl-1519 454 31 descriptions description NOUN istl-1519 454 32 and and CCONJ istl-1519 454 33 subsequent subsequent ADJ istl-1519 454 34 changes change NOUN istl-1519 454 35 . . PUNCT istl-1519 455 1 geolex geolex PROPN istl-1519 455 2 can can AUX istl-1519 455 3 be be AUX istl-1519 455 4 searched search VERB istl-1519 455 5 by by ADP istl-1519 455 6 geologic geologic ADJ istl-1519 455 7 age age NOUN istl-1519 455 8 , , PUNCT istl-1519 455 9 formation formation NOUN istl-1519 455 10 name name NOUN istl-1519 455 11 , , PUNCT istl-1519 455 12 location location NOUN istl-1519 455 13 and and CCONJ istl-1519 455 14 author author NOUN istl-1519 455 15 . . PUNCT istl-1519 456 1 clicking click VERB istl-1519 456 2 on on ADP istl-1519 456 3 the the DET istl-1519 456 4 " " PUNCT istl-1519 456 5 history history NOUN istl-1519 456 6 " " PUNCT istl-1519 456 7 link link NOUN istl-1519 456 8 in in ADP istl-1519 456 9 a a DET istl-1519 456 10 record record NOUN istl-1519 456 11 provides provide VERB istl-1519 456 12 detailed detailed ADJ istl-1519 456 13 information information NOUN istl-1519 456 14 on on ADP istl-1519 456 15 publications publication NOUN istl-1519 456 16 that that PRON istl-1519 456 17 describe describe VERB istl-1519 456 18 or or CCONJ istl-1519 456 19 modify modify VERB istl-1519 456 20 the the DET istl-1519 456 21 status status NOUN istl-1519 456 22 of of ADP istl-1519 456 23 the the DET istl-1519 456 24 formation formation NOUN istl-1519 456 25 . . PUNCT istl-1519 456 26     SPACE istl-1519 457 1 sepm sepm PROPN istl-1519 457 2 sequence sequence PROPN istl-1519 457 3 stratigraphy stratigraphy NOUN istl-1519 457 4 web web PROPN istl-1519 457 5     SPACE istl-1519 457 6 http://www.sepmstrata.org/ http://www.sepmstrata.org/ NOUN istl-1519 457 7 this this DET istl-1519 457 8 web web NOUN istl-1519 457 9 site site NOUN istl-1519 457 10 from from ADP istl-1519 457 11 the the DET istl-1519 457 12 sepm sepm NOUN istl-1519 457 13 ( ( PUNCT istl-1519 457 14 society society NOUN istl-1519 457 15 for for ADP istl-1519 457 16 sedimentary sedimentary ADJ istl-1519 457 17 geology geology NOUN istl-1519 457 18 ) ) PUNCT istl-1519 458 1 , , PUNCT istl-1519 458 2 provides provide VERB istl-1519 458 3 information information NOUN istl-1519 458 4 on on ADP istl-1519 458 5 the the DET istl-1519 458 6 principles principle NOUN istl-1519 458 7 of of ADP istl-1519 458 8 sequence sequence NOUN istl-1519 458 9 stratigraphy stratigraphy NOUN istl-1519 458 10 , , PUNCT istl-1519 458 11 the the DET istl-1519 458 12 study study NOUN istl-1519 458 13 of of ADP istl-1519 458 14 rock rock NOUN istl-1519 458 15 relationships relationship NOUN istl-1519 458 16 in in ADP istl-1519 458 17 the the DET istl-1519 458 18 stratigraphic stratigraphic ADJ istl-1519 458 19 record record NOUN istl-1519 458 20 . . PUNCT istl-1519 459 1 it it PRON istl-1519 459 2 includes include VERB istl-1519 459 3 a a DET istl-1519 459 4 number number NOUN istl-1519 459 5 of of ADP istl-1519 459 6 interlinked interlink VERB istl-1519 459 7 pages page NOUN istl-1519 459 8 that that PRON istl-1519 459 9 include include VERB istl-1519 459 10 descriptive descriptive ADJ istl-1519 459 11 text text NOUN istl-1519 459 12 , , PUNCT istl-1519 459 13 images image NOUN istl-1519 459 14 and and CCONJ istl-1519 459 15 animations animation NOUN istl-1519 459 16 to to PART istl-1519 459 17 explain explain VERB istl-1519 459 18 features feature NOUN istl-1519 459 19 in in ADP istl-1519 459 20 the the DET istl-1519 459 21 sedimentary sedimentary ADJ istl-1519 459 22 record record NOUN istl-1519 459 23 . . PUNCT istl-1519 460 1 the the DET istl-1519 460 2 site site NOUN istl-1519 460 3 includes include VERB istl-1519 460 4 bibliographies bibliography NOUN istl-1519 460 5 on on ADP istl-1519 460 6 major major ADJ istl-1519 460 7 stratigraphic stratigraphic ADJ istl-1519 460 8 concepts concept NOUN istl-1519 460 9 , , PUNCT istl-1519 460 10 sections section NOUN istl-1519 460 11 on on ADP istl-1519 460 12 depositional depositional ADJ istl-1519 460 13 systems system NOUN istl-1519 460 14 , , PUNCT istl-1519 460 15 exercises exercise NOUN istl-1519 460 16 , , PUNCT istl-1519 460 17 powerpoint powerpoint NOUN istl-1519 460 18 lectures lecture NOUN istl-1519 460 19 and and CCONJ istl-1519 460 20 a a DET istl-1519 460 21 glossary glossary NOUN istl-1519 460 22 on on ADP istl-1519 460 23 sequence sequence NOUN istl-1519 460 24 stratigraphy stratigraphy NOUN istl-1519 460 25 . . PUNCT istl-1519 460 26     SPACE istl-1519 461 1 north north PROPN istl-1519 461 2 american american PROPN istl-1519 461 3 stratigraphic stratigraphic PROPN istl-1519 461 4 code code PROPN istl-1519 461 5     SPACE istl-1519 461 6 http://ngmdb.usgs.gov/info/nacsn/code2/code2.html http://ngmdb.usgs.gov/info/nacsn/code2/code2.html X istl-1519 461 7 most most ADJ istl-1519 461 8 scientific scientific ADJ istl-1519 461 9 fields field NOUN istl-1519 461 10 have have VERB istl-1519 461 11 naming naming NOUN istl-1519 461 12 rules rule NOUN istl-1519 461 13 , , PUNCT istl-1519 461 14 and and CCONJ istl-1519 461 15 geology geology NOUN istl-1519 461 16 is be AUX istl-1519 461 17 no no DET istl-1519 461 18 exception exception NOUN istl-1519 461 19 . . PUNCT istl-1519 462 1 the the DET istl-1519 462 2 north north PROPN istl-1519 462 3 american american PROPN istl-1519 462 4 stratigraphic stratigraphic PROPN istl-1519 462 5 code code NOUN istl-1519 462 6 is be AUX istl-1519 462 7 a a DET istl-1519 462 8 document document NOUN istl-1519 462 9 that that PRON istl-1519 462 10 outlines outline VERB istl-1519 462 11 the the DET istl-1519 462 12 procedures procedure NOUN istl-1519 462 13 for for ADP istl-1519 462 14 classifying classify VERB istl-1519 462 15 and and CCONJ istl-1519 462 16 naming name VERB istl-1519 462 17 geologic geologic NOUN istl-1519 462 18 units unit NOUN istl-1519 462 19 . . PUNCT istl-1519 463 1 the the DET istl-1519 463 2 code code NOUN istl-1519 463 3 is be AUX istl-1519 463 4 the the DET istl-1519 463 5 set set NOUN istl-1519 463 6 of of ADP istl-1519 463 7 rules rule NOUN istl-1519 463 8 that that PRON istl-1519 463 9 are be AUX istl-1519 463 10 followed follow VERB istl-1519 463 11 when when SCONJ istl-1519 463 12 identifying identify VERB istl-1519 463 13 , , PUNCT istl-1519 463 14 naming naming NOUN istl-1519 463 15 , , PUNCT istl-1519 463 16 revising revise VERB istl-1519 463 17 or or CCONJ istl-1519 463 18 abandoning abandon VERB istl-1519 463 19 formal formal ADJ istl-1519 463 20 geologic geologic NOUN istl-1519 463 21 unit unit NOUN istl-1519 463 22 names name NOUN istl-1519 463 23 in in ADP istl-1519 463 24 north north PROPN istl-1519 463 25 america america PROPN istl-1519 463 26 . . PUNCT istl-1519 464 1 it it PRON istl-1519 464 2 was be AUX istl-1519 464 3 developed develop VERB istl-1519 464 4 by by ADP istl-1519 464 5 the the DET istl-1519 464 6 north north PROPN istl-1519 464 7 american american PROPN istl-1519 464 8 commission commission PROPN istl-1519 464 9 on on ADP istl-1519 464 10 stratigraphic stratigraphic ADJ istl-1519 464 11 nomenclature nomenclature NOUN istl-1519 464 12 , , PUNCT istl-1519 464 13 and and CCONJ istl-1519 464 14 is be AUX istl-1519 464 15 based base VERB istl-1519 464 16 on on ADP istl-1519 464 17 the the DET istl-1519 464 18 international international ADJ istl-1519 464 19 commission commission PROPN istl-1519 464 20 on on ADP istl-1519 464 21 stratigraphy stratigraphy PROPN istl-1519 464 22 's 's PART istl-1519 464 23 { { PUNCT istl-1519 464 24 international international ADJ istl-1519 464 25 stratigraphic stratigraphic ADJ istl-1519 464 26 guide guide NOUN istl-1519 464 27 } } PUNCT istl-1519 464 28 . . PUNCT istl-1519 465 1 structural structural ADJ istl-1519 465 2 geology geology PROPN istl-1519 465 3 & & CCONJ istl-1519 465 4 plate plate NOUN istl-1519 465 5 tectonics tectonic NOUN istl-1519 465 6 structural structural ADJ istl-1519 465 7 geology geology NOUN istl-1519 465 8 is be AUX istl-1519 465 9 the the DET istl-1519 465 10 description description NOUN istl-1519 465 11 and and CCONJ istl-1519 465 12 analysis analysis NOUN istl-1519 465 13 of of ADP istl-1519 465 14 rock rock NOUN istl-1519 465 15 structures structure NOUN istl-1519 465 16 , , PUNCT istl-1519 465 17 such such ADJ istl-1519 465 18 as as ADP istl-1519 465 19 folds fold NOUN istl-1519 465 20 and and CCONJ istl-1519 465 21 faults fault NOUN istl-1519 465 22 . . PUNCT istl-1519 466 1 plate plate NOUN istl-1519 466 2 tectonics tectonic NOUN istl-1519 466 3 is be AUX istl-1519 466 4 a a DET istl-1519 466 5 geological geological ADJ istl-1519 466 6 concept concept NOUN istl-1519 466 7 that that PRON istl-1519 466 8 describes describe VERB istl-1519 466 9 the the DET istl-1519 466 10 movement movement NOUN istl-1519 466 11 of of ADP istl-1519 466 12 earth earth NOUN istl-1519 466 13 's 's PART istl-1519 466 14 crust crust NOUN istl-1519 466 15 . . PUNCT istl-1519 467 1 it it PRON istl-1519 467 2 explains explain VERB istl-1519 467 3 the the DET istl-1519 467 4 earth earth NOUN istl-1519 467 5 's 's PART istl-1519 467 6 geologic geologic NOUN istl-1519 467 7 processes process NOUN istl-1519 467 8 and and CCONJ istl-1519 467 9 structure structure NOUN istl-1519 467 10 and and CCONJ istl-1519 467 11 has have AUX istl-1519 467 12 revolutionized revolutionize VERB istl-1519 467 13 the the DET istl-1519 467 14 interpretation interpretation NOUN istl-1519 467 15 of of ADP istl-1519 467 16 how how SCONJ istl-1519 467 17 the the DET istl-1519 467 18 earth earth NOUN istl-1519 467 19 works work VERB istl-1519 467 20 . . PUNCT istl-1519 468 1 structural structural ADJ istl-1519 468 2 geology geology NOUN istl-1519 468 3 teaching teaching NOUN istl-1519 468 4 resources resource NOUN istl-1519 468 5 in in ADP istl-1519 468 6 structural structural ADJ istl-1519 468 7 geology geology NOUN istl-1519 468 8     SPACE istl-1519 468 9 http://www.see.leeds.ac.uk/structure/learnstructure/index.htm http://www.see.leeds.ac.uk/structure/learnstructure/index.htm NOUN istl-1519 468 10 this this DET istl-1519 468 11 web web NOUN istl-1519 468 12 site site NOUN istl-1519 468 13 , , PUNCT istl-1519 468 14 which which PRON istl-1519 468 15 is be AUX istl-1519 468 16 provided provide VERB istl-1519 468 17 by by ADP istl-1519 468 18 the the DET istl-1519 468 19 school school NOUN istl-1519 468 20 of of ADP istl-1519 468 21 earth earth NOUN istl-1519 468 22 sciences science NOUN istl-1519 468 23 at at ADP istl-1519 468 24 the the DET istl-1519 468 25 university university PROPN istl-1519 468 26 of of ADP istl-1519 468 27 leeds leed NOUN istl-1519 468 28 , , PUNCT istl-1519 468 29 contains contain VERB istl-1519 468 30 a a DET istl-1519 468 31 wide wide ADJ istl-1519 468 32 variety variety NOUN istl-1519 468 33 of of ADP istl-1519 468 34 resources resource NOUN istl-1519 468 35 that that PRON istl-1519 468 36 can can AUX istl-1519 468 37 be be AUX istl-1519 468 38 used use VERB istl-1519 468 39 to to PART istl-1519 468 40 teach teach VERB istl-1519 468 41 about about ADP istl-1519 468 42 structural structural ADJ istl-1519 468 43 geology geology NOUN istl-1519 468 44 . . PUNCT istl-1519 469 1 it it PRON istl-1519 469 2 includes include VERB istl-1519 469 3 basic basic ADJ istl-1519 469 4 information information NOUN istl-1519 469 5 on on ADP istl-1519 469 6 rocks rock NOUN istl-1519 469 7 and and CCONJ istl-1519 469 8 rock rock NOUN istl-1519 469 9 deformation deformation NOUN istl-1519 469 10 , , PUNCT istl-1519 469 11 folds fold NOUN istl-1519 469 12 , , PUNCT istl-1519 469 13 faults fault NOUN istl-1519 469 14 , , PUNCT istl-1519 469 15 shear shear ADJ istl-1519 469 16 , , PUNCT istl-1519 469 17 structural structural ADJ istl-1519 469 18 features feature NOUN istl-1519 469 19 , , PUNCT istl-1519 469 20 strain strain NOUN istl-1519 469 21 , , PUNCT istl-1519 469 22 virtual virtual ADJ istl-1519 469 23 field field NOUN istl-1519 469 24 trips trip NOUN istl-1519 469 25 , , PUNCT istl-1519 469 26 and and CCONJ istl-1519 469 27 rheology rheology NOUN istl-1519 469 28 , , PUNCT istl-1519 469 29 which which PRON istl-1519 469 30 is be AUX istl-1519 469 31 the the DET istl-1519 469 32 response response NOUN istl-1519 469 33 of of ADP istl-1519 469 34 materials material NOUN istl-1519 469 35 such such ADJ istl-1519 469 36 as as ADP istl-1519 469 37 rocks rock NOUN istl-1519 469 38 to to ADP istl-1519 469 39 outside outside ADJ istl-1519 469 40 forces force NOUN istl-1519 469 41 . . PUNCT istl-1519 470 1 the the DET istl-1519 470 2 site site NOUN istl-1519 470 3 can can AUX istl-1519 470 4 be be AUX istl-1519 470 5 used use VERB istl-1519 470 6 as as ADP istl-1519 470 7 a a DET istl-1519 470 8 model model NOUN istl-1519 470 9 for for ADP istl-1519 470 10 teaching teach VERB istl-1519 470 11 structural structural ADJ istl-1519 470 12 geology geology NOUN istl-1519 470 13 concepts concept NOUN istl-1519 470 14 . . PUNCT istl-1519 470 15     SPACE istl-1519 471 1 keck keck PROPN istl-1519 471 2 geology geology NOUN istl-1519 471 3 consortium consortium NOUN istl-1519 471 4 structural structural ADJ istl-1519 471 5 geology geology NOUN istl-1519 471 6 slide slide NOUN istl-1519 471 7 set set NOUN istl-1519 471 8     SPACE istl-1519 471 9 http://www.eos.ubc.ca/resources/slidesets/keck/keck.html http://www.eos.ubc.ca/resources/slidesets/keck/keck.html NOUN istl-1519 471 10 the the DET istl-1519 471 11 keck keck PROPN istl-1519 471 12 geology geology NOUN istl-1519 471 13 consortium consortium NOUN istl-1519 471 14 structural structural ADJ istl-1519 471 15 geology geology NOUN istl-1519 471 16 slide slide NOUN istl-1519 471 17 set set NOUN istl-1519 471 18 was be AUX istl-1519 471 19 developed develop VERB istl-1519 471 20 by by ADP istl-1519 471 21 h. h. PROPN istl-1519 471 22 robert robert PROPN istl-1519 471 23 burger burger PROPN istl-1519 471 24 while while SCONJ istl-1519 471 25 he he PRON istl-1519 471 26 was be AUX istl-1519 471 27 a a DET istl-1519 471 28 professor professor NOUN istl-1519 471 29 at at ADP istl-1519 471 30 smith smith PROPN istl-1519 471 31 college college PROPN istl-1519 471 32 . . PUNCT istl-1519 472 1 it it PRON istl-1519 472 2 is be AUX istl-1519 472 3 an an DET istl-1519 472 4 annotated annotated ADJ istl-1519 472 5 collection collection NOUN istl-1519 472 6 of of ADP istl-1519 472 7 photographs photograph NOUN istl-1519 472 8 of of ADP istl-1519 472 9 structural structural ADJ istl-1519 472 10 features feature NOUN istl-1519 472 11 that that PRON istl-1519 472 12 can can AUX istl-1519 472 13 be be AUX istl-1519 472 14 used use VERB istl-1519 472 15 to to PART istl-1519 472 16 teach teach VERB istl-1519 472 17 and and CCONJ istl-1519 472 18 learn learn VERB istl-1519 472 19 about about ADP istl-1519 472 20 structural structural ADJ istl-1519 472 21 geology geology NOUN istl-1519 472 22 . . PUNCT istl-1519 473 1 with with ADP istl-1519 473 2 the the DET istl-1519 473 3 advent advent NOUN istl-1519 473 4 of of ADP istl-1519 473 5 digital digital ADJ istl-1519 473 6 photography photography NOUN istl-1519 473 7 , , PUNCT istl-1519 473 8 the the DET istl-1519 473 9 slide slide NOUN istl-1519 473 10 set set NOUN istl-1519 473 11 has have AUX istl-1519 473 12 been be AUX istl-1519 473 13 converted convert VERB istl-1519 473 14 to to ADP istl-1519 473 15 a a DET istl-1519 473 16 collection collection NOUN istl-1519 473 17 of of ADP istl-1519 473 18 digital digital ADJ istl-1519 473 19 images image NOUN istl-1519 473 20 that that PRON istl-1519 473 21 can can AUX istl-1519 473 22 be be AUX istl-1519 473 23 viewed view VERB istl-1519 473 24 on on ADP istl-1519 473 25 the the DET istl-1519 473 26 university university PROPN istl-1519 473 27 of of ADP istl-1519 473 28 british british PROPN istl-1519 473 29 columbia columbia PROPN istl-1519 473 30 's 's PART istl-1519 473 31 earth earth NOUN istl-1519 473 32 and and CCONJ istl-1519 473 33 ocean ocean PROPN istl-1519 473 34 sciences sciences PROPN istl-1519 473 35 web web NOUN istl-1519 473 36 site site NOUN istl-1519 473 37 . . PUNCT istl-1519 473 38     SPACE istl-1519 474 1 structural structural ADJ istl-1519 474 2 geology geology NOUN istl-1519 474 3 on on ADP istl-1519 474 4 the the DET istl-1519 474 5 web web NOUN istl-1519 474 6     SPACE istl-1519 474 7 http://www.structural-geology.org/ http://www.structural-geology.org/ NOUN istl-1519 474 8 this this DET istl-1519 474 9 site site NOUN istl-1519 474 10 , , PUNCT istl-1519 474 11 developed develop VERB istl-1519 474 12 by by ADP istl-1519 474 13 a a DET istl-1519 474 14 former former ADJ istl-1519 474 15 university university PROPN istl-1519 474 16 of of ADP istl-1519 474 17 illinois illinois PROPN istl-1519 474 18 graduate graduate NOUN istl-1519 474 19 student student NOUN istl-1519 474 20 , , PUNCT istl-1519 474 21 is be AUX istl-1519 474 22 provided provide VERB istl-1519 474 23 and and CCONJ istl-1519 474 24 maintained maintain VERB istl-1519 474 25 by by ADP istl-1519 474 26 the the DET istl-1519 474 27 smith smith PROPN istl-1519 474 28 college college PROPN istl-1519 474 29 department department PROPN istl-1519 474 30 of of ADP istl-1519 474 31 geosciences geoscience NOUN istl-1519 474 32 . . PUNCT istl-1519 475 1 it it PRON istl-1519 475 2 describes describe VERB istl-1519 475 3 itself itself PRON istl-1519 475 4 as as ADP istl-1519 475 5 " " PUNCT istl-1519 475 6 a a DET istl-1519 475 7 deformed deformed ADJ istl-1519 475 8 roadcut roadcut NOUN istl-1519 475 9 on on ADP istl-1519 475 10 the the DET istl-1519 475 11 information information NOUN istl-1519 475 12 superhighway superhighway NOUN istl-1519 475 13 . . PUNCT istl-1519 475 14 " " PUNCT istl-1519 476 1 the the DET istl-1519 476 2 site site NOUN istl-1519 476 3 contains contain VERB istl-1519 476 4 links link NOUN istl-1519 476 5 to to ADP istl-1519 476 6 web web NOUN istl-1519 476 7 sites site NOUN istl-1519 476 8 of of ADP istl-1519 476 9 structural structural ADJ istl-1519 476 10 geologists geologist NOUN istl-1519 476 11 , , PUNCT istl-1519 476 12 images image NOUN istl-1519 476 13 of of ADP istl-1519 476 14 geologic geologic ADJ istl-1519 476 15 structures structure NOUN istl-1519 476 16 , , PUNCT istl-1519 476 17 data datum NOUN istl-1519 476 18 sets set NOUN istl-1519 476 19 and and CCONJ istl-1519 476 20 bibliographies bibliography NOUN istl-1519 476 21 , , PUNCT istl-1519 476 22 links link NOUN istl-1519 476 23 to to ADP istl-1519 476 24 computer computer NOUN istl-1519 476 25 software software NOUN istl-1519 476 26 for for ADP istl-1519 476 27 use use NOUN istl-1519 476 28 in in ADP istl-1519 476 29 structural structural ADJ istl-1519 476 30 geology geology NOUN istl-1519 476 31 , , PUNCT istl-1519 476 32 resources resource NOUN istl-1519 476 33 on on ADP istl-1519 476 34 plate plate NOUN istl-1519 476 35 tectonics tectonic NOUN istl-1519 476 36 , , PUNCT istl-1519 476 37 books book NOUN istl-1519 476 38 and and CCONJ istl-1519 476 39 journals journal NOUN istl-1519 476 40 , , PUNCT istl-1519 476 41 professional professional ADJ istl-1519 476 42 organizations organization NOUN istl-1519 476 43 , , PUNCT istl-1519 476 44 course course NOUN istl-1519 476 45 syllabi syllabi NOUN istl-1519 476 46 , , PUNCT istl-1519 476 47 research research NOUN istl-1519 476 48 and and CCONJ istl-1519 476 49 academic academic ADJ istl-1519 476 50 groups group NOUN istl-1519 476 51 and and CCONJ istl-1519 476 52 meetings meeting NOUN istl-1519 476 53 . . PUNCT istl-1519 477 1 although although SCONJ istl-1519 477 2 some some PRON istl-1519 477 3 of of ADP istl-1519 477 4 the the DET istl-1519 477 5 links link NOUN istl-1519 477 6 are be AUX istl-1519 477 7 out out ADP istl-1519 477 8 of of ADP istl-1519 477 9 date date NOUN istl-1519 477 10 , , PUNCT istl-1519 477 11 the the DET istl-1519 477 12 site site NOUN istl-1519 477 13 is be AUX istl-1519 477 14 still still ADV istl-1519 477 15 quite quite ADV istl-1519 477 16 useful useful ADJ istl-1519 477 17 . . PUNCT istl-1519 478 1 plate plate NOUN istl-1519 478 2 tectonics tectonic NOUN istl-1519 478 3 this this DET istl-1519 478 4 dynamic dynamic ADJ istl-1519 478 5 earth earth NOUN istl-1519 478 6 : : PUNCT istl-1519 478 7 the the DET istl-1519 478 8 story story NOUN istl-1519 478 9 of of ADP istl-1519 478 10 plate plate NOUN istl-1519 478 11 tectonics tectonic NOUN istl-1519 478 12     SPACE istl-1519 478 13 http://pubs.usgs.gov/gip/dynamic/dynamic.html http://pubs.usgs.gov/gip/dynamic/dynamic.html PROPN istl-1519 478 14 the the DET istl-1519 478 15 theory theory NOUN istl-1519 478 16 of of ADP istl-1519 478 17 plate plate NOUN istl-1519 478 18 tectonics tectonic NOUN istl-1519 478 19 , , PUNCT istl-1519 478 20 which which PRON istl-1519 478 21 is be AUX istl-1519 478 22 now now ADV istl-1519 478 23 largely largely ADV istl-1519 478 24 confirmed confirm VERB istl-1519 478 25 , , PUNCT istl-1519 478 26 revolutionized revolutionize VERB istl-1519 478 27 the the DET istl-1519 478 28 field field NOUN istl-1519 478 29 of of ADP istl-1519 478 30 geology geology NOUN istl-1519 478 31 . . PUNCT istl-1519 479 1 this this DET istl-1519 479 2 web web NOUN istl-1519 479 3 site site NOUN istl-1519 479 4 is be AUX istl-1519 479 5 the the DET istl-1519 479 6 digital digital ADJ istl-1519 479 7 version version NOUN istl-1519 479 8 of of ADP istl-1519 479 9 a a DET istl-1519 479 10 book book NOUN istl-1519 479 11 by by ADP istl-1519 479 12 w. w. PROPN istl-1519 479 13 jacquelyne jacquelyne PROPN istl-1519 479 14 kious kious PROPN istl-1519 479 15 , , PUNCT istl-1519 479 16 a a DET istl-1519 479 17 writer writer NOUN istl-1519 479 18 , , PUNCT istl-1519 479 19 and and CCONJ istl-1519 479 20 robert robert PROPN istl-1519 479 21 i. i. PROPN istl-1519 479 22 tilling tilling PROPN istl-1519 479 23 , , PUNCT istl-1519 479 24 a a DET istl-1519 479 25 usgs usgs PROPN istl-1519 479 26 geologist geologist NOUN istl-1519 479 27 , , PUNCT istl-1519 479 28 published publish VERB istl-1519 479 29 by by ADP istl-1519 479 30 the the DET istl-1519 479 31 u.s u.s PROPN istl-1519 479 32 . . PROPN istl-1519 479 33 geological geological ADJ istl-1519 479 34 survey survey NOUN istl-1519 479 35 in in ADP istl-1519 479 36 1996 1996 NUM istl-1519 479 37 . . PUNCT istl-1519 480 1 it it PRON istl-1519 480 2 is be AUX istl-1519 480 3 a a DET istl-1519 480 4 general general ADJ istl-1519 480 5 introduction introduction NOUN istl-1519 480 6 to to ADP istl-1519 480 7 the the DET istl-1519 480 8 concept concept NOUN istl-1519 480 9 of of ADP istl-1519 480 10 plate plate NOUN istl-1519 480 11 tectonics tectonic NOUN istl-1519 480 12 that that PRON istl-1519 480 13 includes include VERB istl-1519 480 14 historical historical ADJ istl-1519 480 15 information information NOUN istl-1519 480 16 about about ADP istl-1519 480 17 the the DET istl-1519 480 18 theory theory NOUN istl-1519 480 19 of of ADP istl-1519 480 20 plate plate NOUN istl-1519 480 21 tectonics tectonic NOUN istl-1519 480 22 , , PUNCT istl-1519 480 23 plate plate NOUN istl-1519 480 24 motions motion NOUN istl-1519 480 25 , , PUNCT istl-1519 480 26 hotspots hotspot NOUN istl-1519 480 27 , , PUNCT istl-1519 480 28 unanswered unanswered ADJ istl-1519 480 29 questions question NOUN istl-1519 480 30 and and CCONJ istl-1519 480 31 how how SCONJ istl-1519 480 32 plate plate NOUN istl-1519 480 33 tectonics tectonic NOUN istl-1519 480 34 impacts impact VERB istl-1519 480 35 people people NOUN istl-1519 480 36 . . PUNCT istl-1519 481 1 it it PRON istl-1519 481 2 is be AUX istl-1519 481 3 a a DET istl-1519 481 4 very very ADV istl-1519 481 5 useful useful ADJ istl-1519 481 6 and and CCONJ istl-1519 481 7 readable readable ADJ istl-1519 481 8 summary summary NOUN istl-1519 481 9 of of ADP istl-1519 481 10 the the DET istl-1519 481 11 concept concept NOUN istl-1519 481 12 of of ADP istl-1519 481 13 plate plate NOUN istl-1519 481 14 tectonics tectonic NOUN istl-1519 481 15 . . PUNCT istl-1519 481 16     SPACE istl-1519 482 1 paleomap paleomap NOUN istl-1519 482 2 project project NOUN istl-1519 482 3     SPACE istl-1519 482 4 http://www.scotese.com/ http://www.scotese.com/ VERB istl-1519 482 5 the the DET istl-1519 482 6 paleomap paleomap NOUN istl-1519 482 7 project project NOUN istl-1519 482 8 and and CCONJ istl-1519 482 9 web web NOUN istl-1519 482 10 site site NOUN istl-1519 482 11 have have AUX istl-1519 482 12 won win VERB istl-1519 482 13 a a DET istl-1519 482 14 number number NOUN istl-1519 482 15 of of ADP istl-1519 482 16 awards award NOUN istl-1519 482 17 . . PUNCT istl-1519 483 1 the the DET istl-1519 483 2 site site NOUN istl-1519 483 3 contains contain VERB istl-1519 483 4 animations animation NOUN istl-1519 483 5 and and CCONJ istl-1519 483 6 images image NOUN istl-1519 483 7 that that PRON istl-1519 483 8 show show VERB istl-1519 483 9 the the DET istl-1519 483 10 motion motion NOUN istl-1519 483 11 of of ADP istl-1519 483 12 the the DET istl-1519 483 13 continents continent NOUN istl-1519 483 14 and and CCONJ istl-1519 483 15 development development NOUN istl-1519 483 16 of of ADP istl-1519 483 17 ocean ocean NOUN istl-1519 483 18 basins basin NOUN istl-1519 483 19 during during ADP istl-1519 483 20 the the DET istl-1519 483 21 last last ADJ istl-1519 483 22 1100 1100 NUM istl-1519 483 23 million million NUM istl-1519 483 24 years year NOUN istl-1519 483 25 . . PUNCT istl-1519 484 1 it it PRON istl-1519 484 2 was be AUX istl-1519 484 3 developed develop VERB istl-1519 484 4 by by ADP istl-1519 484 5 christopher christopher PROPN istl-1519 484 6 r. r. PROPN istl-1519 484 7 scotese scotese PROPN istl-1519 484 8 , , PUNCT istl-1519 484 9 a a DET istl-1519 484 10 geologist geologist NOUN istl-1519 484 11 at at ADP istl-1519 484 12 the the DET istl-1519 484 13 university university PROPN istl-1519 484 14 of of ADP istl-1519 484 15 texas texas PROPN istl-1519 484 16 at at ADP istl-1519 484 17 austin austin PROPN istl-1519 484 18 . . PUNCT istl-1519 485 1 the the DET istl-1519 485 2 site site NOUN istl-1519 485 3 shows show VERB istl-1519 485 4 greatly greatly ADV istl-1519 485 5 reduced reduce VERB istl-1519 485 6 versions version NOUN istl-1519 485 7 of of ADP istl-1519 485 8 the the DET istl-1519 485 9 animations animation NOUN istl-1519 485 10 and and CCONJ istl-1519 485 11 images image NOUN istl-1519 485 12 , , PUNCT istl-1519 485 13 which which PRON istl-1519 485 14 can can AUX istl-1519 485 15 also also ADV istl-1519 485 16 be be AUX istl-1519 485 17 purchased purchase VERB istl-1519 485 18 for for ADP istl-1519 485 19 use use NOUN istl-1519 485 20 in in ADP istl-1519 485 21 classes class NOUN istl-1519 485 22 . . PUNCT istl-1519 485 23     SPACE istl-1519 486 1 this this DET istl-1519 486 2 dynamic dynamic ADJ istl-1519 486 3 planet planet NOUN istl-1519 486 4 : : PUNCT istl-1519 486 5 world world NOUN istl-1519 486 6 map map NOUN istl-1519 486 7 of of ADP istl-1519 486 8 volcanoes volcano NOUN istl-1519 486 9 , , PUNCT istl-1519 486 10 earthquakes earthquake NOUN istl-1519 486 11 , , PUNCT istl-1519 486 12 impact impact NOUN istl-1519 486 13 craters crater NOUN istl-1519 486 14 , , PUNCT istl-1519 486 15 and and CCONJ istl-1519 486 16 plate plate NOUN istl-1519 486 17 tectonics tectonic NOUN istl-1519 486 18     SPACE istl-1519 486 19 http://mineralsciences.si.edu/tdpmap/ http://mineralsciences.si.edu/tdpmap/ PROPN istl-1519 486 20 in in ADP istl-1519 486 21 2006 2006 NUM istl-1519 486 22 , , PUNCT istl-1519 486 23 the the DET istl-1519 486 24 u.s u.s PROPN istl-1519 486 25 . . PROPN istl-1519 486 26 geological geological ADJ istl-1519 486 27 survey survey NOUN istl-1519 486 28 and and CCONJ istl-1519 486 29 the the DET istl-1519 486 30 smithsonian smithsonian ADJ istl-1519 486 31 institution institution NOUN istl-1519 486 32 published publish VERB istl-1519 486 33 a a DET istl-1519 486 34 map map NOUN istl-1519 486 35 of of ADP istl-1519 486 36 the the DET istl-1519 486 37 world world NOUN istl-1519 486 38 showing show VERB istl-1519 486 39 plate plate NOUN istl-1519 486 40 boundaries boundary NOUN istl-1519 486 41 , , PUNCT istl-1519 486 42 locations location NOUN istl-1519 486 43 of of ADP istl-1519 486 44 major major ADJ istl-1519 486 45 earthquakes earthquake NOUN istl-1519 486 46 , , PUNCT istl-1519 486 47 volcanoes volcano NOUN istl-1519 486 48 and and CCONJ istl-1519 486 49 impact impact NOUN istl-1519 486 50 craters crater NOUN istl-1519 486 51 . . PUNCT istl-1519 487 1 this this DET istl-1519 487 2 site site NOUN istl-1519 487 3 includes include VERB istl-1519 487 4 the the DET istl-1519 487 5 content content NOUN istl-1519 487 6 of of ADP istl-1519 487 7 the the DET istl-1519 487 8 map map NOUN istl-1519 487 9 , , PUNCT istl-1519 487 10 which which PRON istl-1519 487 11 was be AUX istl-1519 487 12 distributed distribute VERB istl-1519 487 13 to to ADP istl-1519 487 14 federal federal ADJ istl-1519 487 15 depository depository NOUN istl-1519 487 16 libraries library NOUN istl-1519 487 17 , , PUNCT istl-1519 487 18 and and CCONJ istl-1519 487 19 an an DET istl-1519 487 20 interactive interactive ADJ istl-1519 487 21 map map NOUN istl-1519 487 22 showing show VERB istl-1519 487 23 the the DET istl-1519 487 24 same same ADJ istl-1519 487 25 information information NOUN istl-1519 487 26 . . PUNCT istl-1519 488 1 the the DET istl-1519 488 2 map map NOUN istl-1519 488 3 and and CCONJ istl-1519 488 4 web web NOUN istl-1519 488 5 site site NOUN istl-1519 488 6 can can AUX istl-1519 488 7 be be AUX istl-1519 488 8 used use VERB istl-1519 488 9 to to PART istl-1519 488 10 explore explore VERB istl-1519 488 11 the the DET istl-1519 488 12 relationships relationship NOUN istl-1519 488 13 between between ADP istl-1519 488 14 plate plate NOUN istl-1519 488 15 boundaries boundary NOUN istl-1519 488 16 , , PUNCT istl-1519 488 17 earthquakes earthquake NOUN istl-1519 488 18 and and CCONJ istl-1519 488 19 volcanoes volcano NOUN istl-1519 488 20 . . PUNCT istl-1519 489 1 some some DET istl-1519 489 2 data datum NOUN istl-1519 489 3 used use VERB istl-1519 489 4 to to PART istl-1519 489 5 create create VERB istl-1519 489 6 the the DET istl-1519 489 7 map map NOUN istl-1519 489 8 can can AUX istl-1519 489 9 also also ADV istl-1519 489 10 be be AUX istl-1519 489 11 downloaded download VERB istl-1519 489 12 from from ADP istl-1519 489 13 the the DET istl-1519 489 14 site site NOUN istl-1519 489 15 . . PUNCT istl-1519 489 16     SPACE istl-1519 490 1 the the DET istl-1519 490 2 plates plate NOUN istl-1519 490 3 project project VERB istl-1519 490 4     SPACE istl-1519 490 5 { { PUNCT istl-1519 490 6 http://ig.utexas.edu/marine-and-tectonics/plates-project/ http://ig.utexas.edu/marine-and-tectonics/plates-project/ PROPN istl-1519 490 7 } } PUNCT istl-1519 490 8 the the DET istl-1519 490 9 plates plate NOUN istl-1519 490 10 project project NOUN istl-1519 490 11 is be AUX istl-1519 490 12 a a DET istl-1519 490 13 research research NOUN istl-1519 490 14 program program NOUN istl-1519 490 15 at at ADP istl-1519 490 16 the the DET istl-1519 490 17 university university PROPN istl-1519 490 18 of of ADP istl-1519 490 19 texas texas PROPN istl-1519 490 20 at at ADP istl-1519 490 21 austin austin PROPN istl-1519 490 22 institute institute PROPN istl-1519 490 23 of of ADP istl-1519 490 24 geophysics geophysic NOUN istl-1519 490 25 . . PUNCT istl-1519 491 1 the the DET istl-1519 491 2 site site NOUN istl-1519 491 3 provides provide VERB istl-1519 491 4 access access NOUN istl-1519 491 5 to to ADP istl-1519 491 6 movies movie NOUN istl-1519 491 7 ( ( PUNCT istl-1519 491 8 animated animate VERB istl-1519 491 9 powerpoint powerpoint NOUN istl-1519 491 10 presentations presentation NOUN istl-1519 491 11 ) ) PUNCT istl-1519 491 12 showing show VERB istl-1519 491 13 plate plate NOUN istl-1519 491 14 movements movement NOUN istl-1519 491 15 from from ADP istl-1519 491 16 750,000,000 750,000,000 NUM istl-1519 491 17 years year NOUN istl-1519 491 18 ago ago ADV istl-1519 491 19 to to ADP istl-1519 491 20 the the DET istl-1519 491 21 present present NOUN istl-1519 491 22 , , PUNCT istl-1519 491 23 images image NOUN istl-1519 491 24 of of ADP istl-1519 491 25 paleogeographic paleogeographic ADJ istl-1519 491 26 reconstructions reconstruction NOUN istl-1519 491 27 , , PUNCT istl-1519 491 28 information information NOUN istl-1519 491 29 on on ADP istl-1519 491 30 teaching teach VERB istl-1519 491 31 about about ADP istl-1519 491 32 plate plate NOUN istl-1519 491 33 tectonics tectonic NOUN istl-1519 491 34 and and CCONJ istl-1519 491 35 gis gis NOUN istl-1519 491 36 data datum NOUN istl-1519 491 37 related relate VERB istl-1519 491 38 to to PART istl-1519 491 39 plate plate VERB istl-1519 491 40 tectonics tectonic NOUN istl-1519 491 41 . . PUNCT istl-1519 492 1 by by ADP istl-1519 492 2 modeling modeling NOUN istl-1519 492 3 plate plate NOUN istl-1519 492 4 movement movement NOUN istl-1519 492 5 , , PUNCT istl-1519 492 6 the the DET istl-1519 492 7 location location NOUN istl-1519 492 8 of of ADP istl-1519 492 9 natural natural ADJ istl-1519 492 10 resources resource NOUN istl-1519 492 11 , , PUNCT istl-1519 492 12 such such ADJ istl-1519 492 13 as as ADP istl-1519 492 14 sedimentary sedimentary ADJ istl-1519 492 15 basins basin NOUN istl-1519 492 16 containing contain VERB istl-1519 492 17 oil oil NOUN istl-1519 492 18 and and CCONJ istl-1519 492 19 gas gas NOUN istl-1519 492 20 and and CCONJ istl-1519 492 21 mineral mineral NOUN istl-1519 492 22 deposits deposit NOUN istl-1519 492 23 , , PUNCT istl-1519 492 24 can can AUX istl-1519 492 25 be be AUX istl-1519 492 26 identified identify VERB istl-1519 492 27 . . PUNCT istl-1519 492 28     SPACE istl-1519 493 1 geology geology NOUN istl-1519 493 2 : : PUNCT istl-1519 493 3 plate plate NOUN istl-1519 493 4 tectonics tectonic NOUN istl-1519 493 5     SPACE istl-1519 493 6 http://www.ucmp.berkeley.edu/geology/tectonics.html http://www.ucmp.berkeley.edu/geology/tectonics.html NOUN istl-1519 493 7 this this DET istl-1519 493 8 site site NOUN istl-1519 493 9 , , PUNCT istl-1519 493 10 from from ADP istl-1519 493 11 the the DET istl-1519 493 12 university university PROPN istl-1519 493 13 of of ADP istl-1519 493 14 california california PROPN istl-1519 493 15 museum museum PROPN istl-1519 493 16 of of ADP istl-1519 493 17 paleontology paleontology NOUN istl-1519 493 18 , , PUNCT istl-1519 493 19 provides provide VERB istl-1519 493 20 basic basic ADJ istl-1519 493 21 information information NOUN istl-1519 493 22 about about ADP istl-1519 493 23 plate plate NOUN istl-1519 493 24 tectonics tectonic NOUN istl-1519 493 25 . . PUNCT istl-1519 494 1 the the DET istl-1519 494 2 site site NOUN istl-1519 494 3 includes include VERB istl-1519 494 4 a a DET istl-1519 494 5 history history NOUN istl-1519 494 6 of of ADP istl-1519 494 7 the the DET istl-1519 494 8 concept concept NOUN istl-1519 494 9 , , PUNCT istl-1519 494 10 information information NOUN istl-1519 494 11 on on ADP istl-1519 494 12 the the DET istl-1519 494 13 mechanisms mechanism NOUN istl-1519 494 14 driving drive VERB istl-1519 494 15 plate plate NOUN istl-1519 494 16 tectonics tectonic NOUN istl-1519 494 17 and and CCONJ istl-1519 494 18 links link NOUN istl-1519 494 19 to to ADP istl-1519 494 20 animated animate VERB istl-1519 494 21 gifs gif NOUN istl-1519 494 22 showing show VERB istl-1519 494 23 plate plate NOUN istl-1519 494 24 movements movement NOUN istl-1519 494 25 . . PUNCT istl-1519 495 1 because because SCONJ istl-1519 495 2 it it PRON istl-1519 495 3 is be AUX istl-1519 495 4 affiliated affiliate VERB istl-1519 495 5 with with ADP istl-1519 495 6 a a DET istl-1519 495 7 museum museum NOUN istl-1519 495 8 , , PUNCT istl-1519 495 9 the the DET istl-1519 495 10 information information NOUN istl-1519 495 11 is be AUX istl-1519 495 12 presented present VERB istl-1519 495 13 in in ADP istl-1519 495 14 a a DET istl-1519 495 15 clear clear ADJ istl-1519 495 16 , , PUNCT istl-1519 495 17 understandable understandable ADJ istl-1519 495 18 manner manner NOUN istl-1519 495 19 that that PRON istl-1519 495 20 can can AUX istl-1519 495 21 be be AUX istl-1519 495 22 used use VERB istl-1519 495 23 by by ADP istl-1519 495 24 teachers teacher NOUN istl-1519 495 25 at at ADP istl-1519 495 26 all all DET istl-1519 495 27 levels level NOUN istl-1519 495 28 . . PUNCT istl-1519 496 1 economic economic ADJ istl-1519 496 2 geology geology PROPN istl-1519 496 3 & & CCONJ istl-1519 496 4 natural natural ADJ istl-1519 496 5 resources resource NOUN istl-1519 496 6 economic economic ADJ istl-1519 496 7 geology geology NOUN istl-1519 496 8 is be AUX istl-1519 496 9 the the DET istl-1519 496 10 study study NOUN istl-1519 496 11 of of ADP istl-1519 496 12 geological geological ADJ istl-1519 496 13 materials material NOUN istl-1519 496 14 which which PRON istl-1519 496 15 have have VERB istl-1519 496 16 economic economic ADJ istl-1519 496 17 or or CCONJ istl-1519 496 18 industrial industrial ADJ istl-1519 496 19 value value NOUN istl-1519 496 20 . . PUNCT istl-1519 497 1 much much ADJ istl-1519 497 2 of of ADP istl-1519 497 3 our our PRON istl-1519 497 4 daily daily ADJ istl-1519 497 5 life life NOUN istl-1519 497 6 is be AUX istl-1519 497 7 dependent dependent ADJ istl-1519 497 8 on on ADP istl-1519 497 9 earth earth NOUN istl-1519 497 10 materials material NOUN istl-1519 497 11 : : PUNCT istl-1519 497 12 water water NOUN istl-1519 497 13 used use VERB istl-1519 497 14 for for ADP istl-1519 497 15 drinking drinking NOUN istl-1519 497 16 and and CCONJ istl-1519 497 17 irrigation irrigation NOUN istl-1519 497 18 ; ; PUNCT istl-1519 497 19 metals metal NOUN istl-1519 497 20 used use VERB istl-1519 497 21 in in ADP istl-1519 497 22 automobiles automobile NOUN istl-1519 497 23 and and CCONJ istl-1519 497 24 electric electric ADJ istl-1519 497 25 wiring wiring NOUN istl-1519 497 26 ; ; PUNCT istl-1519 497 27 oil oil NOUN istl-1519 497 28 , , PUNCT istl-1519 497 29 gas gas NOUN istl-1519 497 30 , , PUNCT istl-1519 497 31 coal coal NOUN istl-1519 497 32 and and CCONJ istl-1519 497 33 uranium uranium NOUN istl-1519 497 34 used use VERB istl-1519 497 35 as as ADP istl-1519 497 36 fuels fuel NOUN istl-1519 497 37 ; ; PUNCT istl-1519 497 38 and and CCONJ istl-1519 497 39 sand sand NOUN istl-1519 497 40 , , PUNCT istl-1519 497 41 gravel gravel NOUN istl-1519 497 42 and and CCONJ istl-1519 497 43 gypsum gypsum NOUN istl-1519 497 44 , , PUNCT istl-1519 497 45 which which PRON istl-1519 497 46 are be AUX istl-1519 497 47 used use VERB istl-1519 497 48 for for ADP istl-1519 497 49 concrete concrete NOUN istl-1519 497 50 in in ADP istl-1519 497 51 roads road NOUN istl-1519 497 52 and and CCONJ istl-1519 497 53 buildings building NOUN istl-1519 497 54 . . PUNCT istl-1519 498 1 economic economic ADJ istl-1519 498 2 geologists geologist NOUN istl-1519 498 3 use use VERB istl-1519 498 4 geological geological ADJ istl-1519 498 5 principles principle NOUN istl-1519 498 6 to to PART istl-1519 498 7 study study VERB istl-1519 498 8 and and CCONJ istl-1519 498 9 identify identify VERB istl-1519 498 10 new new ADJ istl-1519 498 11 deposits deposit NOUN istl-1519 498 12 of of ADP istl-1519 498 13 earth earth NOUN istl-1519 498 14 materials material NOUN istl-1519 498 15 that that PRON istl-1519 498 16 have have VERB istl-1519 498 17 economic economic ADJ istl-1519 498 18 value value NOUN istl-1519 498 19 . . PUNCT istl-1519 499 1 this this DET istl-1519 499 2 section section NOUN istl-1519 499 3 describes describe VERB istl-1519 499 4 some some DET istl-1519 499 5 internet internet NOUN istl-1519 499 6 resources resource NOUN istl-1519 499 7 that that PRON istl-1519 499 8 can can AUX istl-1519 499 9 be be AUX istl-1519 499 10 used use VERB istl-1519 499 11 to to PART istl-1519 499 12 learn learn VERB istl-1519 499 13 more more ADJ istl-1519 499 14 about about ADP istl-1519 499 15 earth earth NOUN istl-1519 499 16 materials material NOUN istl-1519 499 17 with with ADP istl-1519 499 18 economic economic ADJ istl-1519 499 19 value value NOUN istl-1519 499 20 . . PUNCT istl-1519 500 1 energy energy NOUN istl-1519 500 2 resources resource NOUN istl-1519 500 3 most most ADJ istl-1519 500 4 of of ADP istl-1519 500 5 the the DET istl-1519 500 6 commonly commonly ADV istl-1519 500 7 used use VERB istl-1519 500 8 energy energy NOUN istl-1519 500 9 resources resource NOUN istl-1519 500 10 in in ADP istl-1519 500 11 the the DET istl-1519 500 12 united united PROPN istl-1519 500 13 states states PROPN istl-1519 500 14 are be AUX istl-1519 500 15 derived derive VERB istl-1519 500 16 from from ADP istl-1519 500 17 non non ADJ istl-1519 500 18 - - ADJ istl-1519 500 19 renewable renewable ADJ istl-1519 500 20 geologic geologic NOUN istl-1519 500 21 sources source NOUN istl-1519 500 22 , , PUNCT istl-1519 500 23 such such ADJ istl-1519 500 24 as as ADP istl-1519 500 25 coal coal NOUN istl-1519 500 26 , , PUNCT istl-1519 500 27 oil oil NOUN istl-1519 500 28 and and CCONJ istl-1519 500 29 natural natural ADJ istl-1519 500 30 gas gas NOUN istl-1519 500 31 . . PUNCT istl-1519 501 1 information information NOUN istl-1519 501 2 sources source NOUN istl-1519 501 3 on on ADP istl-1519 501 4 these these DET istl-1519 501 5 resources resource NOUN istl-1519 501 6 include include VERB istl-1519 501 7 statistical statistical ADJ istl-1519 501 8 sites site NOUN istl-1519 501 9 , , PUNCT istl-1519 501 10 which which PRON istl-1519 501 11 provide provide VERB istl-1519 501 12 data datum NOUN istl-1519 501 13 on on ADP istl-1519 501 14 energy energy NOUN istl-1519 501 15 and and CCONJ istl-1519 501 16 resource resource NOUN istl-1519 501 17 use use NOUN istl-1519 501 18 , , PUNCT istl-1519 501 19 electrical electrical ADJ istl-1519 501 20 consumption consumption NOUN istl-1519 501 21 , , PUNCT istl-1519 501 22 prices price NOUN istl-1519 501 23 and and CCONJ istl-1519 501 24 forecasts forecast NOUN istl-1519 501 25 , , PUNCT istl-1519 501 26 and and CCONJ istl-1519 501 27 reports report NOUN istl-1519 501 28 on on ADP istl-1519 501 29 the the DET istl-1519 501 30 availability availability NOUN istl-1519 501 31 of of ADP istl-1519 501 32 individual individual ADJ istl-1519 501 33 resources resource NOUN istl-1519 501 34 , , PUNCT istl-1519 501 35 including include VERB istl-1519 501 36 coal coal NOUN istl-1519 501 37 , , PUNCT istl-1519 501 38 oil oil NOUN istl-1519 501 39 and and CCONJ istl-1519 501 40 gas gas NOUN istl-1519 501 41 . . PUNCT istl-1519 502 1 the the DET istl-1519 502 2 following follow VERB istl-1519 502 3 sites site NOUN istl-1519 502 4 are be AUX istl-1519 502 5 useful useful ADJ istl-1519 502 6 for for ADP istl-1519 502 7 locating locate VERB istl-1519 502 8 data datum NOUN istl-1519 502 9 and and CCONJ istl-1519 502 10 information information NOUN istl-1519 502 11 about about ADP istl-1519 502 12 energy energy NOUN istl-1519 502 13 resources resource NOUN istl-1519 502 14 in in ADP istl-1519 502 15 the the DET istl-1519 502 16 united united PROPN istl-1519 502 17 states states PROPN istl-1519 502 18 . . PUNCT istl-1519 503 1 eia eia PROPN istl-1519 503 2 reports report NOUN istl-1519 503 3 & & CCONJ istl-1519 503 4 publications publication NOUN istl-1519 503 5     SPACE istl-1519 503 6 http://www.eia.doe.gov/reports/ http://www.eia.doe.gov/reports/ NOUN istl-1519 503 7 this this DET istl-1519 503 8 web web NOUN istl-1519 503 9 site site NOUN istl-1519 503 10 , , PUNCT istl-1519 503 11 from from ADP istl-1519 503 12 the the DET istl-1519 503 13 energy energy NOUN istl-1519 503 14 information information PROPN istl-1519 503 15 administration administration NOUN istl-1519 503 16 , , PUNCT istl-1519 503 17 contains contain VERB istl-1519 503 18 links link NOUN istl-1519 503 19 to to ADP istl-1519 503 20 statistics statistic NOUN istl-1519 503 21 and and CCONJ istl-1519 503 22 publications publication NOUN istl-1519 503 23 on on ADP istl-1519 503 24 energy energy NOUN istl-1519 503 25 resources resource NOUN istl-1519 503 26 , , PUNCT istl-1519 503 27 including include VERB istl-1519 503 28 petroleum petroleum NOUN istl-1519 503 29 , , PUNCT istl-1519 503 30 natural natural ADJ istl-1519 503 31 gas gas NOUN istl-1519 503 32 , , PUNCT istl-1519 503 33 coal coal NOUN istl-1519 503 34 , , PUNCT istl-1519 503 35 renewable renewable ADJ istl-1519 503 36 and and CCONJ istl-1519 503 37 alternative alternative ADJ istl-1519 503 38 fuels fuel NOUN istl-1519 503 39 and and CCONJ istl-1519 503 40 uranium uranium NOUN istl-1519 503 41 . . PUNCT istl-1519 504 1 it it PRON istl-1519 504 2 also also ADV istl-1519 504 3 provides provide VERB istl-1519 504 4 information information NOUN istl-1519 504 5 on on ADP istl-1519 504 6 the the DET istl-1519 504 7 electric electric ADJ istl-1519 504 8 power power NOUN istl-1519 504 9 industry industry NOUN istl-1519 504 10 . . PUNCT istl-1519 505 1 in in ADP istl-1519 505 2 addition addition NOUN istl-1519 505 3 to to ADP istl-1519 505 4 information information NOUN istl-1519 505 5 on on ADP istl-1519 505 6 energy energy NOUN istl-1519 505 7 commodities commodity NOUN istl-1519 505 8 , , PUNCT istl-1519 505 9 it it PRON istl-1519 505 10 provides provide VERB istl-1519 505 11 links link NOUN istl-1519 505 12 to to ADP istl-1519 505 13 forecasts forecast NOUN istl-1519 505 14 , , PUNCT istl-1519 505 15 data datum NOUN istl-1519 505 16 , , PUNCT istl-1519 505 17 charts chart NOUN istl-1519 505 18 and and CCONJ istl-1519 505 19 analyses analysis NOUN istl-1519 505 20 on on ADP istl-1519 505 21 energy energy NOUN istl-1519 505 22 consumption consumption NOUN istl-1519 505 23 , , PUNCT istl-1519 505 24 state state NOUN istl-1519 505 25 and and CCONJ istl-1519 505 26 country country NOUN istl-1519 505 27 energy energy NOUN istl-1519 505 28 use use NOUN istl-1519 505 29 and and CCONJ istl-1519 505 30 financial financial ADJ istl-1519 505 31 news news NOUN istl-1519 505 32 . . PUNCT istl-1519 506 1 data datum NOUN istl-1519 506 2 , , PUNCT istl-1519 506 3 which which PRON istl-1519 506 4 is be AUX istl-1519 506 5 presented present VERB istl-1519 506 6 in in ADP istl-1519 506 7 online online ADJ istl-1519 506 8 tables table NOUN istl-1519 506 9 , , PUNCT istl-1519 506 10 can can AUX istl-1519 506 11 also also ADV istl-1519 506 12 be be AUX istl-1519 506 13 downloaded download VERB istl-1519 506 14 for for ADP istl-1519 506 15 use use NOUN istl-1519 506 16 in in ADP istl-1519 506 17 excel excel PROPN istl-1519 506 18 . . PUNCT istl-1519 506 19     SPACE istl-1519 507 1 energy energy NOUN istl-1519 507 2 statistics statistic NOUN istl-1519 507 3     SPACE istl-1519 507 4 http://www.eia.doe.gov/ http://www.eia.doe.gov/ PUNCT istl-1519 507 5 this this DET istl-1519 507 6 site site NOUN istl-1519 507 7 , , PUNCT istl-1519 507 8 also also ADV istl-1519 507 9 from from ADP istl-1519 507 10 the the DET istl-1519 507 11 energy energy NOUN istl-1519 507 12 information information PROPN istl-1519 507 13 administration administration NOUN istl-1519 507 14 , , PUNCT istl-1519 507 15 is be AUX istl-1519 507 16 organized organize VERB istl-1519 507 17 by by ADP istl-1519 507 18 energy energy NOUN istl-1519 507 19 source source NOUN istl-1519 507 20 ( ( PUNCT istl-1519 507 21 petroleum petroleum NOUN istl-1519 507 22 , , PUNCT istl-1519 507 23 natural natural ADJ istl-1519 507 24 gas gas NOUN istl-1519 507 25 , , PUNCT istl-1519 507 26 electricity electricity NOUN istl-1519 507 27 , , PUNCT istl-1519 507 28 coal coal NOUN istl-1519 507 29 , , PUNCT istl-1519 507 30 renewable renewable ADJ istl-1519 507 31 and and CCONJ istl-1519 507 32 alternative alternative ADJ istl-1519 507 33 fuels fuel NOUN istl-1519 507 34 , , PUNCT istl-1519 507 35 and and CCONJ istl-1519 507 36 nuclear nuclear ADJ istl-1519 507 37 ) ) PUNCT istl-1519 507 38 , , PUNCT istl-1519 507 39 topic topic NOUN istl-1519 507 40 ( ( PUNCT istl-1519 507 41 forecasts forecast NOUN istl-1519 507 42 and and CCONJ istl-1519 507 43 analyses analysis NOUN istl-1519 507 44 , , PUNCT istl-1519 507 45 environment environment NOUN istl-1519 507 46 and and CCONJ istl-1519 507 47 households household NOUN istl-1519 507 48 , , PUNCT istl-1519 507 49 buildings building NOUN istl-1519 507 50 and and CCONJ istl-1519 507 51 industry industry NOUN istl-1519 507 52 ) ) PUNCT istl-1519 507 53 and and CCONJ istl-1519 507 54 by by ADP istl-1519 507 55 geography geography NOUN istl-1519 507 56 ( ( PUNCT istl-1519 507 57 u.s u.s PROPN istl-1519 507 58 . . PROPN istl-1519 507 59 or or CCONJ istl-1519 507 60 international international ADJ istl-1519 507 61 ) ) PUNCT istl-1519 507 62 . . PUNCT istl-1519 508 1 links link NOUN istl-1519 508 2 can can AUX istl-1519 508 3 be be AUX istl-1519 508 4 followed follow VERB istl-1519 508 5 to to ADP istl-1519 508 6 pages page NOUN istl-1519 508 7 on on ADP istl-1519 508 8 each each DET istl-1519 508 9 commodity commodity NOUN istl-1519 508 10 , , PUNCT istl-1519 508 11 topic topic NOUN istl-1519 508 12 or or CCONJ istl-1519 508 13 place place NOUN istl-1519 508 14 , , PUNCT istl-1519 508 15 which which PRON istl-1519 508 16 provide provide VERB istl-1519 508 17 additional additional ADJ istl-1519 508 18 links link NOUN istl-1519 508 19 to to ADP istl-1519 508 20 data datum NOUN istl-1519 508 21 , , PUNCT istl-1519 508 22 reports report NOUN istl-1519 508 23 , , PUNCT istl-1519 508 24 analyses analysis NOUN istl-1519 508 25 and and CCONJ istl-1519 508 26 forecasts forecast NOUN istl-1519 508 27 . . PUNCT istl-1519 509 1 data datum NOUN istl-1519 509 2 can can AUX istl-1519 509 3 be be AUX istl-1519 509 4 downloaded download VERB istl-1519 509 5 in in ADP istl-1519 509 6 excel excel ADJ istl-1519 509 7 format format NOUN istl-1519 509 8 for for ADP istl-1519 509 9 further further ADJ istl-1519 509 10 analysis analysis NOUN istl-1519 509 11 . . PUNCT istl-1519 510 1 coal coal NOUN istl-1519 510 2 coal coal NOUN istl-1519 510 3 is be AUX istl-1519 510 4 a a DET istl-1519 510 5 rock rock NOUN istl-1519 510 6 that that PRON istl-1519 510 7 contains contain VERB istl-1519 510 8 carbonaceous carbonaceous ADJ istl-1519 510 9 material material NOUN istl-1519 510 10 derived derive VERB istl-1519 510 11 from from ADP istl-1519 510 12 the the DET istl-1519 510 13 burial burial NOUN istl-1519 510 14 and and CCONJ istl-1519 510 15 compaction compaction NOUN istl-1519 510 16 of of ADP istl-1519 510 17 plant plant NOUN istl-1519 510 18 remains remain VERB istl-1519 510 19 . . PUNCT istl-1519 511 1 it it PRON istl-1519 511 2 is be AUX istl-1519 511 3 used use VERB istl-1519 511 4 to to PART istl-1519 511 5 generate generate VERB istl-1519 511 6 nearly nearly ADV istl-1519 511 7 half half NOUN istl-1519 511 8 of of ADP istl-1519 511 9 the the DET istl-1519 511 10 electricity electricity NOUN istl-1519 511 11 used use VERB istl-1519 511 12 in in ADP istl-1519 511 13 the the DET istl-1519 511 14 united united PROPN istl-1519 511 15 states states PROPN istl-1519 511 16 ( ( PUNCT istl-1519 511 17 energy energy NOUN istl-1519 511 18 information information NOUN istl-1519 511 19 administration administration NOUN istl-1519 511 20 2010 2010 NUM istl-1519 511 21 ) ) PUNCT istl-1519 511 22 . . PUNCT istl-1519 512 1 the the DET istl-1519 512 2 energy energy PROPN istl-1519 512 3 information information PROPN istl-1519 512 4 administration administration NOUN istl-1519 512 5 web web NOUN istl-1519 512 6 sites site NOUN istl-1519 512 7 described describe VERB istl-1519 512 8 above above ADP istl-1519 512 9 provide provide VERB istl-1519 512 10 statistics statistic NOUN istl-1519 512 11 on on ADP istl-1519 512 12 coal coal NOUN istl-1519 512 13 use use NOUN istl-1519 512 14 and and CCONJ istl-1519 512 15 production production NOUN istl-1519 512 16 . . PUNCT istl-1519 513 1 the the DET istl-1519 513 2 following follow VERB istl-1519 513 3 web web NOUN istl-1519 513 4 site site NOUN istl-1519 513 5 contains contain VERB istl-1519 513 6 information information NOUN istl-1519 513 7 on on ADP istl-1519 513 8 coal coal NOUN istl-1519 513 9 resources resource NOUN istl-1519 513 10 in in ADP istl-1519 513 11 the the DET istl-1519 513 12 united united PROPN istl-1519 513 13 states states PROPN istl-1519 513 14 . . PUNCT istl-1519 514 1 national national ADJ istl-1519 514 2 coal coal NOUN istl-1519 514 3 resource resource NOUN istl-1519 514 4 assessment assessment NOUN istl-1519 514 5     SPACE istl-1519 514 6 http://energy.cr.usgs.gov/coal/coal_assessments/summary.html http://energy.cr.usgs.gov/coal/coal_assessments/summary.html NOUN istl-1519 514 7 the the DET istl-1519 514 8 u.s u.s PROPN istl-1519 514 9 . . PROPN istl-1519 514 10 geological geological PROPN istl-1519 514 11 survey survey NOUN istl-1519 514 12 's 's PART istl-1519 514 13 national national ADJ istl-1519 514 14 coal coal NOUN istl-1519 514 15 resource resource NOUN istl-1519 514 16 assessment assessment NOUN istl-1519 514 17 was be AUX istl-1519 514 18 a a DET istl-1519 514 19 project project NOUN istl-1519 514 20 to to PART istl-1519 514 21 identify identify VERB istl-1519 514 22 and and CCONJ istl-1519 514 23 assess assess VERB istl-1519 514 24 the the DET istl-1519 514 25 coal coal NOUN istl-1519 514 26 resources resource NOUN istl-1519 514 27 available available ADJ istl-1519 514 28 in in ADP istl-1519 514 29 the the DET istl-1519 514 30 united united PROPN istl-1519 514 31 states states PROPN istl-1519 514 32 . . PUNCT istl-1519 515 1 the the DET istl-1519 515 2 web web NOUN istl-1519 515 3 site site NOUN istl-1519 515 4 for for ADP istl-1519 515 5 the the DET istl-1519 515 6 assessment assessment NOUN istl-1519 515 7 provides provide VERB istl-1519 515 8 links link NOUN istl-1519 515 9 to to ADP istl-1519 515 10 publications publication NOUN istl-1519 515 11 ( ( PUNCT istl-1519 515 12 organized organize VERB istl-1519 515 13 by by ADP istl-1519 515 14 coal coal NOUN istl-1519 515 15 - - PUNCT istl-1519 515 16 producing produce VERB istl-1519 515 17 region region NOUN istl-1519 515 18 ) ) PUNCT istl-1519 515 19 , , PUNCT istl-1519 515 20 gis gis ADJ istl-1519 515 21 data datum NOUN istl-1519 515 22 and and CCONJ istl-1519 515 23 the the DET istl-1519 515 24 names name NOUN istl-1519 515 25 and and CCONJ istl-1519 515 26 contact contact NOUN istl-1519 515 27 information information NOUN istl-1519 515 28 of of ADP istl-1519 515 29 people people NOUN istl-1519 515 30 at at ADP istl-1519 515 31 the the DET istl-1519 515 32 usgs usgs NOUN istl-1519 515 33 who who PRON istl-1519 515 34 can can AUX istl-1519 515 35 provide provide VERB istl-1519 515 36 additional additional ADJ istl-1519 515 37 information information NOUN istl-1519 515 38 on on ADP istl-1519 515 39 each each DET istl-1519 515 40 region region NOUN istl-1519 515 41 . . PUNCT istl-1519 516 1 publications publication NOUN istl-1519 516 2 and and CCONJ istl-1519 516 3 geospatial geospatial ADJ istl-1519 516 4 data datum NOUN istl-1519 516 5 ( ( PUNCT istl-1519 516 6 which which PRON istl-1519 516 7 are be AUX istl-1519 516 8 compressed compress VERB istl-1519 516 9 tar.gz tar.gz PROPN istl-1519 516 10 files file NOUN istl-1519 516 11 ) ) PUNCT istl-1519 516 12 can can AUX istl-1519 516 13 be be AUX istl-1519 516 14 downloaded download VERB istl-1519 516 15 from from ADP istl-1519 516 16 the the DET istl-1519 516 17 site site NOUN istl-1519 516 18 . . PUNCT istl-1519 517 1 geothermal geothermal ADJ istl-1519 517 2 energy energy NOUN istl-1519 517 3 geothermal geothermal ADJ istl-1519 517 4 energy energy NOUN istl-1519 517 5 makes make VERB istl-1519 517 6 use use NOUN istl-1519 517 7 of of ADP istl-1519 517 8 heat heat NOUN istl-1519 517 9 from from ADP istl-1519 517 10 the the DET istl-1519 517 11 ground ground NOUN istl-1519 517 12 to to PART istl-1519 517 13 generate generate VERB istl-1519 517 14 electricity electricity NOUN istl-1519 517 15 and and CCONJ istl-1519 517 16 heat heat NOUN istl-1519 517 17 buildings building NOUN istl-1519 517 18 and and CCONJ istl-1519 517 19 homes home NOUN istl-1519 517 20 . . PUNCT istl-1519 518 1 electrical electrical ADJ istl-1519 518 2 generation generation NOUN istl-1519 518 3 requires require VERB istl-1519 518 4 deep deep ADJ istl-1519 518 5 wells well NOUN istl-1519 518 6 or or CCONJ istl-1519 518 7 access access NOUN istl-1519 518 8 to to ADP istl-1519 518 9 hydrothermal hydrothermal ADJ istl-1519 518 10 resources resource NOUN istl-1519 518 11 . . PUNCT istl-1519 519 1 geothermal geothermal ADJ istl-1519 519 2 heat heat NOUN istl-1519 519 3 for for ADP istl-1519 519 4 buildings building NOUN istl-1519 519 5 and and CCONJ istl-1519 519 6 homes home NOUN istl-1519 519 7 makes make VERB istl-1519 519 8 use use NOUN istl-1519 519 9 of of ADP istl-1519 519 10 the the DET istl-1519 519 11 constant constant ADJ istl-1519 519 12 ground ground NOUN istl-1519 519 13 temperature temperature NOUN istl-1519 519 14 on on ADP istl-1519 519 15 earth earth NOUN istl-1519 519 16 . . PUNCT istl-1519 520 1 the the DET istl-1519 520 2 following follow VERB istl-1519 520 3 resources resource NOUN istl-1519 520 4 are be AUX istl-1519 520 5 useful useful ADJ istl-1519 520 6 sources source NOUN istl-1519 520 7 of of ADP istl-1519 520 8 information information NOUN istl-1519 520 9 about about ADP istl-1519 520 10 geothermal geothermal ADJ istl-1519 520 11 energy energy NOUN istl-1519 520 12 . . PUNCT istl-1519 521 1 other other ADJ istl-1519 521 2 energy energy NOUN istl-1519 521 3 resources resource NOUN istl-1519 521 4 – – PUNCT istl-1519 521 5 geothermal geothermal ADJ istl-1519 521 6     SPACE istl-1519 521 7 http://energy.usgs.gov/other/geothermal/ http://energy.usgs.gov/other/geothermal/ PROPN istl-1519 521 8 the the DET istl-1519 521 9 u.s u.s PROPN istl-1519 521 10 . . PROPN istl-1519 521 11 geological geological ADJ istl-1519 521 12 survey survey NOUN istl-1519 521 13 provides provide VERB istl-1519 521 14 information information NOUN istl-1519 521 15 on on ADP istl-1519 521 16 geothermal geothermal ADJ istl-1519 521 17 energy energy NOUN istl-1519 521 18 as as ADP istl-1519 521 19 a a DET istl-1519 521 20 resource resource NOUN istl-1519 521 21 . . PUNCT istl-1519 522 1 the the DET istl-1519 522 2 site site NOUN istl-1519 522 3 includes include VERB istl-1519 522 4 links link NOUN istl-1519 522 5 to to ADP istl-1519 522 6 publications publication NOUN istl-1519 522 7 , , PUNCT istl-1519 522 8 interactive interactive ADJ istl-1519 522 9 mapping mapping NOUN istl-1519 522 10 sites site NOUN istl-1519 522 11 and and CCONJ istl-1519 522 12 data datum NOUN istl-1519 522 13 related relate VERB istl-1519 522 14 to to ADP istl-1519 522 15 geothermal geothermal ADJ istl-1519 522 16 energy energy NOUN istl-1519 522 17 . . PUNCT istl-1519 523 1 the the PRON istl-1519 523 2 learn learn VERB istl-1519 523 3 more more ADJ istl-1519 523 4 link link NOUN istl-1519 523 5 on on ADP istl-1519 523 6 the the DET istl-1519 523 7 site site NOUN istl-1519 523 8 provides provide VERB istl-1519 523 9 a a DET istl-1519 523 10 good good ADJ istl-1519 523 11 summary summary NOUN istl-1519 523 12 of of ADP istl-1519 523 13 geothermal geothermal ADJ istl-1519 523 14 energy energy NOUN istl-1519 523 15 as as ADP istl-1519 523 16 a a DET istl-1519 523 17 natural natural ADJ istl-1519 523 18 resource resource NOUN istl-1519 523 19 . . PUNCT istl-1519 524 1 the the DET istl-1519 524 2 site site NOUN istl-1519 524 3 also also ADV istl-1519 524 4 includes include VERB istl-1519 524 5 a a DET istl-1519 524 6 link link NOUN istl-1519 524 7 to to ADP istl-1519 524 8 usgs usgs PROPN istl-1519 524 9 circular circular ADJ istl-1519 524 10 1289 1289 NUM istl-1519 524 11 , , PUNCT istl-1519 524 12 which which PRON istl-1519 524 13 is be AUX istl-1519 524 14 titled title VERB istl-1519 524 15 geothermal geothermal ADJ istl-1519 524 16 energy energy NOUN istl-1519 524 17 : : PUNCT istl-1519 524 18 clean clean ADJ istl-1519 524 19 power power NOUN istl-1519 524 20 from from ADP istl-1519 524 21 the the DET istl-1519 524 22 earth earth NOUN istl-1519 524 23 's 's PART istl-1519 524 24 heat heat NOUN istl-1519 524 25 . . PUNCT istl-1519 524 26     SPACE istl-1519 525 1 geothermal geothermal PROPN istl-1519 525 2 technologies technology NOUN istl-1519 525 3 program program NOUN istl-1519 525 4 http://www1.eere.energy.gov/geothermal/ http://www1.eere.energy.gov/geothermal/ NOUN istl-1519 525 5 the the DET istl-1519 525 6 u.s u.s PROPN istl-1519 525 7 . . PROPN istl-1519 525 8 department department PROPN istl-1519 525 9 of of ADP istl-1519 525 10 energy energy NOUN istl-1519 525 11 provides provide VERB istl-1519 525 12 access access NOUN istl-1519 525 13 to to ADP istl-1519 525 14 a a DET istl-1519 525 15 variety variety NOUN istl-1519 525 16 of of ADP istl-1519 525 17 resources resource NOUN istl-1519 525 18 related relate VERB istl-1519 525 19 to to ADP istl-1519 525 20 geothermal geothermal ADJ istl-1519 525 21 energy energy NOUN istl-1519 525 22 . . PUNCT istl-1519 526 1 this this DET istl-1519 526 2 site site NOUN istl-1519 526 3 provides provide VERB istl-1519 526 4 information information NOUN istl-1519 526 5 about about ADP istl-1519 526 6 the the DET istl-1519 526 7 doe doe NOUN istl-1519 526 8 's 's PART istl-1519 526 9 geothermal geothermal ADJ istl-1519 526 10 technology technology NOUN istl-1519 526 11 program program NOUN istl-1519 526 12 , , PUNCT istl-1519 526 13 grants grant NOUN istl-1519 526 14 and and CCONJ istl-1519 526 15 loans loan NOUN istl-1519 526 16 , , PUNCT istl-1519 526 17 and and CCONJ istl-1519 526 18 geothermal geothermal ADJ istl-1519 526 19 technology technology NOUN istl-1519 526 20 . . PUNCT istl-1519 527 1 the the DET istl-1519 527 2 site site NOUN istl-1519 527 3 also also ADV istl-1519 527 4 provides provide VERB istl-1519 527 5 links link NOUN istl-1519 527 6 to to ADP istl-1519 527 7 publications publication NOUN istl-1519 527 8 related relate VERB istl-1519 527 9 to to ADP istl-1519 527 10 geothermal geothermal ADJ istl-1519 527 11 energy energy NOUN istl-1519 527 12 . . PUNCT istl-1519 528 1 the the DET istl-1519 528 2 technologies technology NOUN istl-1519 528 3 page page NOUN istl-1519 528 4 provides provide VERB istl-1519 528 5 links link NOUN istl-1519 528 6 to to ADP istl-1519 528 7 brief brief ADJ istl-1519 528 8 summaries summary NOUN istl-1519 528 9 , , PUNCT istl-1519 528 10 including include VERB istl-1519 528 11 basic basic ADJ istl-1519 528 12 information information NOUN istl-1519 528 13 , , PUNCT istl-1519 528 14 enhanced enhance VERB istl-1519 528 15 geothermal geothermal ADJ istl-1519 528 16 , , PUNCT istl-1519 528 17 hydrothermal hydrothermal ADJ istl-1519 528 18 and and CCONJ istl-1519 528 19 heat heat NOUN istl-1519 528 20 pumps pump NOUN istl-1519 528 21 . . PUNCT istl-1519 529 1 oil oil NOUN istl-1519 529 2 & & CCONJ istl-1519 529 3 gas gas NOUN istl-1519 529 4 oil oil NOUN istl-1519 529 5 is be AUX istl-1519 529 6 a a DET istl-1519 529 7 naturally naturally ADV istl-1519 529 8 occurring occur VERB istl-1519 529 9 liquid liquid NOUN istl-1519 529 10 that that PRON istl-1519 529 11 is be AUX istl-1519 529 12 used use VERB istl-1519 529 13 to to PART istl-1519 529 14 produce produce VERB istl-1519 529 15 a a DET istl-1519 529 16 wide wide ADJ istl-1519 529 17 variety variety NOUN istl-1519 529 18 of of ADP istl-1519 529 19 commodities commodity NOUN istl-1519 529 20 , , PUNCT istl-1519 529 21 including include VERB istl-1519 529 22 gasoline gasoline NOUN istl-1519 529 23 , , PUNCT istl-1519 529 24 heating heating NOUN istl-1519 529 25 oil oil NOUN istl-1519 529 26 , , PUNCT istl-1519 529 27 plastics plastic NOUN istl-1519 529 28 and and CCONJ istl-1519 529 29 other other ADJ istl-1519 529 30 chemicals chemical NOUN istl-1519 529 31 . . PUNCT istl-1519 530 1 natural natural ADJ istl-1519 530 2 gas gas NOUN istl-1519 530 3 is be AUX istl-1519 530 4 gaseous gaseous ADJ istl-1519 530 5 hydrocarbons hydrocarbon NOUN istl-1519 530 6 that that PRON istl-1519 530 7 are be AUX istl-1519 530 8 found find VERB istl-1519 530 9 with with ADP istl-1519 530 10 other other ADJ istl-1519 530 11 hydrocarbons hydrocarbon NOUN istl-1519 530 12 , , PUNCT istl-1519 530 13 including include VERB istl-1519 530 14 oil oil NOUN istl-1519 530 15 , , PUNCT istl-1519 530 16 coal coal NOUN istl-1519 530 17 and and CCONJ istl-1519 530 18 oil oil NOUN istl-1519 530 19 shale shale PROPN istl-1519 530 20 , , PUNCT istl-1519 530 21 which which PRON istl-1519 530 22 is be AUX istl-1519 530 23 primarily primarily ADV istl-1519 530 24 used use VERB istl-1519 530 25 as as ADP istl-1519 530 26 a a DET istl-1519 530 27 fuel fuel NOUN istl-1519 530 28 for for ADP istl-1519 530 29 heating heating NOUN istl-1519 530 30 , , PUNCT istl-1519 530 31 cooking cooking NOUN istl-1519 530 32 and and CCONJ istl-1519 530 33 manufacturing manufacturing NOUN istl-1519 530 34 . . PUNCT istl-1519 531 1 the the DET istl-1519 531 2 energy energy PROPN istl-1519 531 3 information information PROPN istl-1519 531 4 administration administration NOUN istl-1519 531 5 web web NOUN istl-1519 531 6 sites site NOUN istl-1519 531 7 described describe VERB istl-1519 531 8 above above ADP istl-1519 531 9 provide provide VERB istl-1519 531 10 statistics statistic NOUN istl-1519 531 11 on on ADP istl-1519 531 12 oil oil NOUN istl-1519 531 13 and and CCONJ istl-1519 531 14 gas gas NOUN istl-1519 531 15 production production NOUN istl-1519 531 16 and and CCONJ istl-1519 531 17 use use NOUN istl-1519 531 18 . . PUNCT istl-1519 532 1 the the DET istl-1519 532 2 following follow VERB istl-1519 532 3 web web NOUN istl-1519 532 4 sites site NOUN istl-1519 532 5 contain contain VERB istl-1519 532 6 information information NOUN istl-1519 532 7 on on ADP istl-1519 532 8 oil oil NOUN istl-1519 532 9 and and CCONJ istl-1519 532 10 gas gas NOUN istl-1519 532 11 resources resource NOUN istl-1519 532 12 in in ADP istl-1519 532 13 the the DET istl-1519 532 14 united united PROPN istl-1519 532 15 states states PROPN istl-1519 532 16 . . PUNCT istl-1519 533 1 national national ADJ istl-1519 533 2 oil oil NOUN istl-1519 533 3 and and CCONJ istl-1519 533 4 gas gas NOUN istl-1519 533 5 assessment assessment NOUN istl-1519 533 6     SPACE istl-1519 533 7 http://energy.cr.usgs.gov/oilgas/noga/ http://energy.cr.usgs.gov/oilgas/noga/ NOUN istl-1519 533 8 the the DET istl-1519 533 9 u.s u.s PROPN istl-1519 533 10 . . PROPN istl-1519 533 11 geological geological ADJ istl-1519 533 12 survey survey NOUN istl-1519 533 13 has have AUX istl-1519 533 14 developed develop VERB istl-1519 533 15 an an DET istl-1519 533 16 assessment assessment NOUN istl-1519 533 17 of of ADP istl-1519 533 18 oil oil NOUN istl-1519 533 19 and and CCONJ istl-1519 533 20 gas gas NOUN istl-1519 533 21 resources resource NOUN istl-1519 533 22 in in ADP istl-1519 533 23 the the DET istl-1519 533 24 united united PROPN istl-1519 533 25 states states PROPN istl-1519 533 26 . . PUNCT istl-1519 534 1 this this DET istl-1519 534 2 site site NOUN istl-1519 534 3 provides provide VERB istl-1519 534 4 links link NOUN istl-1519 534 5 to to ADP istl-1519 534 6 assessments assessment NOUN istl-1519 534 7 ( ( PUNCT istl-1519 534 8 organized organize VERB istl-1519 534 9 by by ADP istl-1519 534 10 geologic geologic ADJ istl-1519 534 11 basin basin NOUN istl-1519 534 12 ) ) PUNCT istl-1519 534 13 , , PUNCT istl-1519 534 14 publications publication NOUN istl-1519 534 15 , , PUNCT istl-1519 534 16 information information NOUN istl-1519 534 17 on on ADP istl-1519 534 18 methods method NOUN istl-1519 534 19 used use VERB istl-1519 534 20 in in ADP istl-1519 534 21 the the DET istl-1519 534 22 assessment assessment NOUN istl-1519 534 23 , , PUNCT istl-1519 534 24 gis gis NOUN istl-1519 534 25 data datum NOUN istl-1519 534 26 and and CCONJ istl-1519 534 27 related related ADJ istl-1519 534 28 studies study NOUN istl-1519 534 29 . . PUNCT istl-1519 535 1 the the DET istl-1519 535 2 site site NOUN istl-1519 535 3 also also ADV istl-1519 535 4 provides provide VERB istl-1519 535 5 links link NOUN istl-1519 535 6 to to ADP istl-1519 535 7 other other ADJ istl-1519 535 8 government government NOUN istl-1519 535 9 agencies agency NOUN istl-1519 535 10 and and CCONJ istl-1519 535 11 professional professional ADJ istl-1519 535 12 associations association NOUN istl-1519 535 13 that that PRON istl-1519 535 14 deal deal VERB istl-1519 535 15 with with ADP istl-1519 535 16 oil oil NOUN istl-1519 535 17 and and CCONJ istl-1519 535 18 gas gas NOUN istl-1519 535 19 . . PUNCT istl-1519 536 1 gis gis ADJ istl-1519 536 2 data datum NOUN istl-1519 536 3 , , PUNCT istl-1519 536 4 which which PRON istl-1519 536 5 is be AUX istl-1519 536 6 available available ADJ istl-1519 536 7 in in ADP istl-1519 536 8 shapefile shapefile ADJ istl-1519 536 9 and and CCONJ istl-1519 536 10 e00 e00 NOUN istl-1519 536 11 formats format NOUN istl-1519 536 12 , , PUNCT istl-1519 536 13 can can AUX istl-1519 536 14 be be AUX istl-1519 536 15 downloaded download VERB istl-1519 536 16 for for ADP istl-1519 536 17 use use NOUN istl-1519 536 18 with with ADP istl-1519 536 19 gis gis ADJ istl-1519 536 20 software software NOUN istl-1519 536 21 . . PUNCT istl-1519 536 22     SPACE istl-1519 537 1 alaska alaska PROPN istl-1519 537 2 petroleum petroleum PROPN istl-1519 537 3 studies study NOUN istl-1519 537 4     SPACE istl-1519 537 5 http://energy.usgs.gov/alaska/ http://energy.usgs.gov/alaska/ VERB istl-1519 537 6 the the DET istl-1519 537 7 u.s u.s PROPN istl-1519 537 8 . . PROPN istl-1519 537 9 geological geological ADJ istl-1519 537 10 survey survey NOUN istl-1519 537 11 has have AUX istl-1519 537 12 also also ADV istl-1519 537 13 developed develop VERB istl-1519 537 14 an an DET istl-1519 537 15 assessment assessment NOUN istl-1519 537 16 of of ADP istl-1519 537 17 oil oil NOUN istl-1519 537 18 and and CCONJ istl-1519 537 19 gas gas NOUN istl-1519 537 20 resources resource NOUN istl-1519 537 21 available available ADJ istl-1519 537 22 in in ADP istl-1519 537 23 the the DET istl-1519 537 24 arctic arctic NOUN istl-1519 537 25 . . PUNCT istl-1519 538 1 the the DET istl-1519 538 2 publications publication NOUN istl-1519 538 3 and and CCONJ istl-1519 538 4 gis gis NOUN istl-1519 538 5 data datum NOUN istl-1519 538 6 are be AUX istl-1519 538 7 provided provide VERB istl-1519 538 8 on on ADP istl-1519 538 9 a a DET istl-1519 538 10 separate separate ADJ istl-1519 538 11 part part NOUN istl-1519 538 12 of of ADP istl-1519 538 13 the the DET istl-1519 538 14 usgs usgs PROPN istl-1519 538 15 energy energy NOUN istl-1519 538 16 resources resource NOUN istl-1519 538 17 web web NOUN istl-1519 538 18 site site NOUN istl-1519 538 19 . . PUNCT istl-1519 539 1 the the DET istl-1519 539 2 alaska alaska PROPN istl-1519 539 3 petroleum petroleum PROPN istl-1519 539 4 studies study NOUN istl-1519 539 5 site site NOUN istl-1519 539 6 summarizes summarize VERB istl-1519 539 7 energy energy NOUN istl-1519 539 8 - - PUNCT istl-1519 539 9 related relate VERB istl-1519 539 10 activities activity NOUN istl-1519 539 11 in in ADP istl-1519 539 12 alaska alaska PROPN istl-1519 539 13 and and CCONJ istl-1519 539 14 provides provide VERB istl-1519 539 15 links link NOUN istl-1519 539 16 to to ADP istl-1519 539 17 other other ADJ istl-1519 539 18 assessments assessment NOUN istl-1519 539 19 that that PRON istl-1519 539 20 are be AUX istl-1519 539 21 being be AUX istl-1519 539 22 done do VERB istl-1519 539 23 in in ADP istl-1519 539 24 the the DET istl-1519 539 25 region region NOUN istl-1519 539 26 as as ADP istl-1519 539 27 part part NOUN istl-1519 539 28 of of ADP istl-1519 539 29 the the DET istl-1519 539 30 usgs usgs PROPN istl-1519 539 31 world world PROPN istl-1519 539 32 energy energy NOUN istl-1519 539 33 project project NOUN istl-1519 539 34 circum circum ADJ istl-1519 539 35 - - PUNCT istl-1519 539 36 arctic arctic ADJ istl-1519 539 37 assessment assessment NOUN istl-1519 539 38 . . PUNCT istl-1519 539 39     SPACE istl-1519 540 1 world world NOUN istl-1519 540 2 petroleum petroleum NOUN istl-1519 540 3 assessment assessment NOUN istl-1519 540 4 2000 2000 NUM istl-1519 540 5     SPACE istl-1519 540 6 http://pubs.usgs.gov/dds/dds-060/ http://pubs.usgs.gov/dds/dds-060/ SPACE istl-1519 540 7 the the DET istl-1519 540 8 u.s u.s PROPN istl-1519 540 9 . . PROPN istl-1519 540 10 geological geological ADJ istl-1519 540 11 survey survey NOUN istl-1519 540 12 's 's PART istl-1519 540 13 world world NOUN istl-1519 540 14 petroleum petroleum NOUN istl-1519 540 15 assessment assessment NOUN istl-1519 540 16 was be AUX istl-1519 540 17 issued issue VERB istl-1519 540 18 to to ADP istl-1519 540 19 federal federal ADJ istl-1519 540 20 depository depository NOUN istl-1519 540 21 libraries library NOUN istl-1519 540 22 on on ADP istl-1519 540 23 cd cd PROPN istl-1519 540 24 - - PUNCT istl-1519 540 25 rom rom NOUN istl-1519 540 26 as as ADP istl-1519 540 27 digital digital ADJ istl-1519 540 28 data datum NOUN istl-1519 540 29 series series PROPN istl-1519 540 30 ( ( PUNCT istl-1519 540 31 dds dds PROPN istl-1519 540 32 ) ) PUNCT istl-1519 540 33 60 60 NUM istl-1519 540 34 . . PUNCT istl-1519 541 1 the the DET istl-1519 541 2 results result NOUN istl-1519 541 3 of of ADP istl-1519 541 4 this this DET istl-1519 541 5 assessment assessment NOUN istl-1519 541 6 are be AUX istl-1519 541 7 also also ADV istl-1519 541 8 available available ADJ istl-1519 541 9 online online NOUN istl-1519 541 10 . . PUNCT istl-1519 542 1 from from ADP istl-1519 542 2 this this DET istl-1519 542 3 site site NOUN istl-1519 542 4 , , PUNCT istl-1519 542 5 users user NOUN istl-1519 542 6 can can AUX istl-1519 542 7 view view VERB istl-1519 542 8 world world NOUN istl-1519 542 9 maps map NOUN istl-1519 542 10 showing show VERB istl-1519 542 11 assessment assessment NOUN istl-1519 542 12 regions region NOUN istl-1519 542 13 , , PUNCT istl-1519 542 14 petroleum petroleum NOUN istl-1519 542 15 provinces province NOUN istl-1519 542 16 , , PUNCT istl-1519 542 17 and and CCONJ istl-1519 542 18 type type NOUN istl-1519 542 19 of of ADP istl-1519 542 20 resource resource NOUN istl-1519 542 21 . . PUNCT istl-1519 543 1 reports report NOUN istl-1519 543 2 are be AUX istl-1519 543 3 organized organize VERB istl-1519 543 4 into into ADP istl-1519 543 5 eight eight NUM istl-1519 543 6 regions region NOUN istl-1519 543 7 , , PUNCT istl-1519 543 8 and and CCONJ istl-1519 543 9 can can AUX istl-1519 543 10 be be AUX istl-1519 543 11 downloaded download VERB istl-1519 543 12 in in ADP istl-1519 543 13 pdf pdf NOUN istl-1519 543 14 format format NOUN istl-1519 543 15 . . PUNCT istl-1519 544 1 each each DET istl-1519 544 2 region region NOUN istl-1519 544 3 report report NOUN istl-1519 544 4 provides provide VERB istl-1519 544 5 information information NOUN istl-1519 544 6 on on ADP istl-1519 544 7 the the DET istl-1519 544 8 geology geology NOUN istl-1519 544 9 and and CCONJ istl-1519 544 10 data datum NOUN istl-1519 544 11 on on ADP istl-1519 544 12 potential potential ADJ istl-1519 544 13 resources resource NOUN istl-1519 544 14 by by ADP istl-1519 544 15 region region NOUN istl-1519 544 16 and and CCONJ istl-1519 544 17 country country NOUN istl-1519 544 18 within within ADP istl-1519 544 19 each each DET istl-1519 544 20 region region NOUN istl-1519 544 21 and and CCONJ istl-1519 544 22 geologic geologic NOUN istl-1519 544 23 province province NOUN istl-1519 544 24 . . PUNCT istl-1519 545 1 gis gis NOUN istl-1519 545 2 and and CCONJ istl-1519 545 3 statistical statistical ADJ istl-1519 545 4 data datum NOUN istl-1519 545 5 can can AUX istl-1519 545 6 also also ADV istl-1519 545 7 be be AUX istl-1519 545 8 downloaded download VERB istl-1519 545 9 . . PUNCT istl-1519 546 1 uranium uranium NOUN istl-1519 546 2 the the DET istl-1519 546 3 supply supply NOUN istl-1519 546 4 of of ADP istl-1519 546 5 non non ADJ istl-1519 546 6 - - ADJ istl-1519 546 7 renewable renewable ADJ istl-1519 546 8 fuels fuel NOUN istl-1519 546 9 is be AUX istl-1519 546 10 limited limited ADJ istl-1519 546 11 . . PUNCT istl-1519 547 1 in in ADP istl-1519 547 2 addition addition NOUN istl-1519 547 3 , , PUNCT istl-1519 547 4 mitigating mitigate VERB istl-1519 547 5 climate climate NOUN istl-1519 547 6 change change NOUN istl-1519 547 7 requires require VERB istl-1519 547 8 a a DET istl-1519 547 9 reduction reduction NOUN istl-1519 547 10 in in ADP istl-1519 547 11 carbon carbon NOUN istl-1519 547 12 emissions emission NOUN istl-1519 547 13 . . PUNCT istl-1519 548 1 the the DET istl-1519 548 2 united united PROPN istl-1519 548 3 states states PROPN istl-1519 548 4 will will AUX istl-1519 548 5 have have VERB istl-1519 548 6 to to PART istl-1519 548 7 find find VERB istl-1519 548 8 other other ADJ istl-1519 548 9 sources source NOUN istl-1519 548 10 to to PART istl-1519 548 11 supply supply VERB istl-1519 548 12 power power NOUN istl-1519 548 13 . . PUNCT istl-1519 549 1 nuclear nuclear ADJ istl-1519 549 2 power power NOUN istl-1519 549 3 is be AUX istl-1519 549 4 one one NUM istl-1519 549 5 option option NOUN istl-1519 549 6 that that PRON istl-1519 549 7 has have AUX istl-1519 549 8 been be AUX istl-1519 549 9 suggested suggest VERB istl-1519 549 10 . . PUNCT istl-1519 550 1 nuclear nuclear ADJ istl-1519 550 2 power power NOUN istl-1519 550 3 requires require VERB istl-1519 550 4 uranium uranium NOUN istl-1519 550 5 or or CCONJ istl-1519 550 6 other other ADJ istl-1519 550 7 radioactive radioactive ADJ istl-1519 550 8 elements element NOUN istl-1519 550 9 , , PUNCT istl-1519 550 10 which which PRON istl-1519 550 11 release release VERB istl-1519 550 12 heat heat NOUN istl-1519 550 13 when when SCONJ istl-1519 550 14 they they PRON istl-1519 550 15 decay decay VERB istl-1519 550 16 . . PUNCT istl-1519 551 1 the the DET istl-1519 551 2 heat heat NOUN istl-1519 551 3 is be AUX istl-1519 551 4 used use VERB istl-1519 551 5 to to PART istl-1519 551 6 generate generate VERB istl-1519 551 7 steam steam NOUN istl-1519 551 8 , , PUNCT istl-1519 551 9 which which PRON istl-1519 551 10 drives drive VERB istl-1519 551 11 the the DET istl-1519 551 12 turbines turbine NOUN istl-1519 551 13 that that PRON istl-1519 551 14 generate generate VERB istl-1519 551 15 electricity electricity NOUN istl-1519 551 16 . . PUNCT istl-1519 552 1 publications publication NOUN istl-1519 552 2 about about ADP istl-1519 552 3 uranium uranium NOUN istl-1519 552 4 geology geology NOUN istl-1519 552 5 can can AUX istl-1519 552 6 be be AUX istl-1519 552 7 found find VERB istl-1519 552 8 using use VERB istl-1519 552 9 the the DET istl-1519 552 10 usgs usgs PROPN istl-1519 552 11 publications publication NOUN istl-1519 552 12 warehouse warehouse NOUN istl-1519 552 13 , , PUNCT istl-1519 552 14 which which PRON istl-1519 552 15 is be AUX istl-1519 552 16 listed list VERB istl-1519 552 17 in in ADP istl-1519 552 18 the the DET istl-1519 552 19 publication publication NOUN istl-1519 552 20 indexes index NOUN istl-1519 552 21 & & CCONJ istl-1519 552 22 databases database NOUN istl-1519 552 23 section section NOUN istl-1519 552 24 of of ADP istl-1519 552 25 this this DET istl-1519 552 26 webliography webliography NOUN istl-1519 552 27 . . PUNCT istl-1519 553 1 the the DET istl-1519 553 2 following follow VERB istl-1519 553 3 resources resource NOUN istl-1519 553 4 provide provide VERB istl-1519 553 5 information information NOUN istl-1519 553 6 on on ADP istl-1519 553 7 uranium uranium NOUN istl-1519 553 8 resources resource NOUN istl-1519 553 9 , , PUNCT istl-1519 553 10 demand demand NOUN istl-1519 553 11 , , PUNCT istl-1519 553 12 and and CCONJ istl-1519 553 13 environmental environmental ADJ istl-1519 553 14 issues issue NOUN istl-1519 553 15 . . PUNCT istl-1519 554 1 nuclear nuclear PROPN istl-1519 554 2 & & CCONJ istl-1519 554 3 uranium uranium PROPN istl-1519 554 4     SPACE istl-1519 554 5 http://eia.gov/nuclear/ http://eia.gov/nuclear/ PROPN istl-1519 554 6 the the DET istl-1519 554 7 u.s u.s PROPN istl-1519 554 8 . . PROPN istl-1519 554 9 energy energy PROPN istl-1519 554 10 information information NOUN istl-1519 554 11 agency agency NOUN istl-1519 554 12 provides provide VERB istl-1519 554 13 information information NOUN istl-1519 554 14 about about ADP istl-1519 554 15 nuclear nuclear ADJ istl-1519 554 16 energy energy NOUN istl-1519 554 17 on on ADP istl-1519 554 18 this this DET istl-1519 554 19 web web NOUN istl-1519 554 20 site site NOUN istl-1519 554 21 , , PUNCT istl-1519 554 22 which which PRON istl-1519 554 23 includes include VERB istl-1519 554 24 an an DET istl-1519 554 25 explanation explanation NOUN istl-1519 554 26 of of ADP istl-1519 554 27 nuclear nuclear ADJ istl-1519 554 28 power power NOUN istl-1519 554 29 , , PUNCT istl-1519 554 30 data datum NOUN istl-1519 554 31 on on ADP istl-1519 554 32 nuclear nuclear ADJ istl-1519 554 33 power power NOUN istl-1519 554 34 generation generation NOUN istl-1519 554 35 , , PUNCT istl-1519 554 36 uranium uranium NOUN istl-1519 554 37 production production NOUN istl-1519 554 38 , , PUNCT istl-1519 554 39 nuclear nuclear ADJ istl-1519 554 40 power power NOUN istl-1519 554 41 plants plant NOUN istl-1519 554 42 and and CCONJ istl-1519 554 43 radioactive radioactive ADJ istl-1519 554 44 waste waste NOUN istl-1519 554 45 , , PUNCT istl-1519 554 46 and and CCONJ istl-1519 554 47 reports report NOUN istl-1519 554 48 related relate VERB istl-1519 554 49 to to ADP istl-1519 554 50 nuclear nuclear ADJ istl-1519 554 51 power power NOUN istl-1519 554 52 . . PUNCT istl-1519 555 1 the the DET istl-1519 555 2 site site NOUN istl-1519 555 3 also also ADV istl-1519 555 4 has have VERB istl-1519 555 5 a a DET istl-1519 555 6 link link NOUN istl-1519 555 7 to to ADP istl-1519 555 8 a a DET istl-1519 555 9 web web NOUN istl-1519 555 10 site site NOUN istl-1519 555 11 , , PUNCT istl-1519 555 12 called call VERB istl-1519 555 13 energy energy NOUN istl-1519 555 14 kids kid NOUN istl-1519 555 15 , , PUNCT istl-1519 555 16 explaining explain VERB istl-1519 555 17 energy energy NOUN istl-1519 555 18 sources source NOUN istl-1519 555 19 , , PUNCT istl-1519 555 20 including include VERB istl-1519 555 21 nuclear nuclear ADJ istl-1519 555 22 power power NOUN istl-1519 555 23 . . PUNCT istl-1519 555 24     SPACE istl-1519 556 1 uranium uranium NOUN istl-1519 556 2 resources resource NOUN istl-1519 556 3     SPACE istl-1519 556 4 http://energy.cr.usgs.gov/other/uranium/ http://energy.cr.usgs.gov/other/uranium/ NOUN istl-1519 556 5 this this DET istl-1519 556 6 site site NOUN istl-1519 556 7 from from ADP istl-1519 556 8 the the DET istl-1519 556 9 u.s u.s PROPN istl-1519 556 10 . . PROPN istl-1519 556 11 geological geological ADJ istl-1519 556 12 survey survey NOUN istl-1519 556 13 's 's PART istl-1519 556 14 energy energy NOUN istl-1519 556 15 team team NOUN istl-1519 556 16 provides provide VERB istl-1519 556 17 links link NOUN istl-1519 556 18 to to ADP istl-1519 556 19 information information NOUN istl-1519 556 20 related relate VERB istl-1519 556 21 to to ADP istl-1519 556 22 uranium uranium NOUN istl-1519 556 23 , , PUNCT istl-1519 556 24 including include VERB istl-1519 556 25 environmental environmental ADJ istl-1519 556 26 issues issue NOUN istl-1519 556 27 related relate VERB istl-1519 556 28 to to ADP istl-1519 556 29 past past ADJ istl-1519 556 30 uranium uranium NOUN istl-1519 556 31 mining mining NOUN istl-1519 556 32 . . PUNCT istl-1519 557 1 some some DET istl-1519 557 2 parts part NOUN istl-1519 557 3 of of ADP istl-1519 557 4 the the DET istl-1519 557 5 site site NOUN istl-1519 557 6 are be AUX istl-1519 557 7 still still ADV istl-1519 557 8 under under ADP istl-1519 557 9 development development NOUN istl-1519 557 10 . . PUNCT istl-1519 558 1 the the DET istl-1519 558 2 site site NOUN istl-1519 558 3 provides provide VERB istl-1519 558 4 links link NOUN istl-1519 558 5 to to ADP istl-1519 558 6 recent recent ADJ istl-1519 558 7 publications publication NOUN istl-1519 558 8 related relate VERB istl-1519 558 9 to to ADP istl-1519 558 10 uranium uranium NOUN istl-1519 558 11 geology geology NOUN istl-1519 558 12 and and CCONJ istl-1519 558 13 posters poster NOUN istl-1519 558 14 on on ADP istl-1519 558 15 environmental environmental ADJ istl-1519 558 16 issues issue NOUN istl-1519 558 17 and and CCONJ istl-1519 558 18 uranium uranium NOUN istl-1519 558 19 resource resource NOUN istl-1519 558 20 assessments assessment NOUN istl-1519 558 21 . . PUNCT istl-1519 559 1 the the DET istl-1519 559 2 uranium uranium PROPN istl-1519 559 3 data data PROPN istl-1519 559 4 page page NOUN istl-1519 559 5 , , PUNCT istl-1519 559 6 which which PRON istl-1519 559 7 is be AUX istl-1519 559 8 found find VERB istl-1519 559 9 on on ADP istl-1519 559 10 the the DET istl-1519 559 11 uranium uranium NOUN istl-1519 559 12 resources resource NOUN istl-1519 559 13 publications publication NOUN istl-1519 559 14 and and CCONJ istl-1519 559 15 data datum NOUN istl-1519 559 16 section section NOUN istl-1519 559 17 of of ADP istl-1519 559 18 the the DET istl-1519 559 19 site site NOUN istl-1519 559 20 , , PUNCT istl-1519 559 21 provides provide VERB istl-1519 559 22 links link NOUN istl-1519 559 23 to to ADP istl-1519 559 24 data datum NOUN istl-1519 559 25 from from ADP istl-1519 559 26 the the DET istl-1519 559 27 national national ADJ istl-1519 559 28 uranium uranium NOUN istl-1519 559 29 resource resource NOUN istl-1519 559 30 evaluation evaluation NOUN istl-1519 559 31 reports report NOUN istl-1519 559 32 . . PUNCT istl-1519 560 1 mineral mineral NOUN istl-1519 560 2 resources resource NOUN istl-1519 560 3 much much ADJ istl-1519 560 4 of of ADP istl-1519 560 5 our our PRON istl-1519 560 6 daily daily ADJ istl-1519 560 7 life life NOUN istl-1519 560 8 is be AUX istl-1519 560 9 dependent dependent ADJ istl-1519 560 10 on on ADP istl-1519 560 11 minerals mineral NOUN istl-1519 560 12 . . PUNCT istl-1519 561 1 the the DET istl-1519 561 2 metals metal NOUN istl-1519 561 3 used use VERB istl-1519 561 4 in in ADP istl-1519 561 5 automobiles automobile NOUN istl-1519 561 6 and and CCONJ istl-1519 561 7 electric electric ADJ istl-1519 561 8 wiring wiring NOUN istl-1519 561 9 and and CCONJ istl-1519 561 10 sand sand NOUN istl-1519 561 11 , , PUNCT istl-1519 561 12 gravel gravel NOUN istl-1519 561 13 and and CCONJ istl-1519 561 14 gypsum gypsum NOUN istl-1519 561 15 , , PUNCT istl-1519 561 16 used use VERB istl-1519 561 17 in in ADP istl-1519 561 18 concrete concrete NOUN istl-1519 561 19 for for ADP istl-1519 561 20 roads road NOUN istl-1519 561 21 and and CCONJ istl-1519 561 22 buildings building NOUN istl-1519 561 23 , , PUNCT istl-1519 561 24 are be AUX istl-1519 561 25 examples example NOUN istl-1519 561 26 of of ADP istl-1519 561 27 economic economic ADJ istl-1519 561 28 mineral mineral NOUN istl-1519 561 29 deposits deposit NOUN istl-1519 561 30 . . PUNCT istl-1519 562 1 many many ADJ istl-1519 562 2 sites site NOUN istl-1519 562 3 provide provide VERB istl-1519 562 4 information information NOUN istl-1519 562 5 on on ADP istl-1519 562 6 minerals mineral NOUN istl-1519 562 7 or or CCONJ istl-1519 562 8 the the DET istl-1519 562 9 commodities commodity NOUN istl-1519 562 10 that that PRON istl-1519 562 11 are be AUX istl-1519 562 12 derived derive VERB istl-1519 562 13 from from ADP istl-1519 562 14 minerals mineral NOUN istl-1519 562 15 . . PUNCT istl-1519 563 1 some some PRON istl-1519 563 2 are be AUX istl-1519 563 3 general general ADJ istl-1519 563 4 and and CCONJ istl-1519 563 5 provide provide VERB istl-1519 563 6 information information NOUN istl-1519 563 7 on on ADP istl-1519 563 8 a a DET istl-1519 563 9 wide wide ADJ istl-1519 563 10 variety variety NOUN istl-1519 563 11 of of ADP istl-1519 563 12 economic economic ADJ istl-1519 563 13 minerals mineral NOUN istl-1519 563 14 , , PUNCT istl-1519 563 15 while while SCONJ istl-1519 563 16 others other NOUN istl-1519 563 17 deal deal VERB istl-1519 563 18 with with ADP istl-1519 563 19 specific specific ADJ istl-1519 563 20 types type NOUN istl-1519 563 21 of of ADP istl-1519 563 22 economic economic ADJ istl-1519 563 23 mineral mineral NOUN istl-1519 563 24 deposits deposit NOUN istl-1519 563 25 . . PUNCT istl-1519 564 1 the the DET istl-1519 564 2 following follow VERB istl-1519 564 3 resources resource NOUN istl-1519 564 4 can can AUX istl-1519 564 5 be be AUX istl-1519 564 6 used use VERB istl-1519 564 7 to to PART istl-1519 564 8 locate locate VERB istl-1519 564 9 information information NOUN istl-1519 564 10 about about ADP istl-1519 564 11 economic economic ADJ istl-1519 564 12 mineral mineral NOUN istl-1519 564 13 deposits deposit NOUN istl-1519 564 14 . . PUNCT istl-1519 565 1 minerals mineral NOUN istl-1519 565 2 yearbook yearbook VERB istl-1519 565 3     SPACE istl-1519 565 4 http://minerals.usgs.gov/minerals/pubs/myb.html http://minerals.usgs.gov/minerals/pubs/myb.html PROPN istl-1519 565 5 minerals mineral NOUN istl-1519 565 6 yearbook yearbook NOUN istl-1519 565 7 is be AUX istl-1519 565 8 an an DET istl-1519 565 9 annual annual ADJ istl-1519 565 10 u.s u.s PROPN istl-1519 565 11 . . PROPN istl-1519 565 12 geological geological ADJ istl-1519 565 13 survey survey NOUN istl-1519 565 14 publication publication NOUN istl-1519 565 15 that that PRON istl-1519 565 16 summarizes summarize VERB istl-1519 565 17 the the DET istl-1519 565 18 mineral mineral NOUN istl-1519 565 19 and and CCONJ istl-1519 565 20 material material NOUN istl-1519 565 21 industries industry NOUN istl-1519 565 22 in in ADP istl-1519 565 23 the the DET istl-1519 565 24 united united PROPN istl-1519 565 25 states states PROPN istl-1519 565 26 and and CCONJ istl-1519 565 27 175 175 NUM istl-1519 565 28 foreign foreign ADJ istl-1519 565 29 countries country NOUN istl-1519 565 30 . . PUNCT istl-1519 566 1 it it PRON istl-1519 566 2 contains contain VERB istl-1519 566 3 information information NOUN istl-1519 566 4 on on ADP istl-1519 566 5 over over ADP istl-1519 566 6 90 90 NUM istl-1519 566 7 mineral mineral NOUN istl-1519 566 8 commodities commodity NOUN istl-1519 566 9 , , PUNCT istl-1519 566 10 statistics statistic NOUN istl-1519 566 11 on on ADP istl-1519 566 12 materials material NOUN istl-1519 566 13 and and CCONJ istl-1519 566 14 minerals mineral NOUN istl-1519 566 15 and and CCONJ istl-1519 566 16 information information NOUN istl-1519 566 17 about about ADP istl-1519 566 18 new new ADJ istl-1519 566 19 developments development NOUN istl-1519 566 20 , , PUNCT istl-1519 566 21 economic economic ADJ istl-1519 566 22 and and CCONJ istl-1519 566 23 technical technical ADJ istl-1519 566 24 trends trend NOUN istl-1519 566 25 . . PUNCT istl-1519 567 1 it it PRON istl-1519 567 2 is be AUX istl-1519 567 3 divided divide VERB istl-1519 567 4 into into ADP istl-1519 567 5 three three NUM istl-1519 567 6 volumes volume NOUN istl-1519 567 7 : : PUNCT istl-1519 567 8 metals metal NOUN istl-1519 567 9 & & CCONJ istl-1519 567 10 minerals mineral NOUN istl-1519 567 11 , , PUNCT istl-1519 567 12 area area NOUN istl-1519 567 13 reports report VERB istl-1519 567 14 : : PUNCT istl-1519 567 15 domestic domestic ADJ istl-1519 567 16 and and CCONJ istl-1519 567 17 area area NOUN istl-1519 567 18 reports report NOUN istl-1519 567 19 : : PUNCT istl-1519 568 1 international international ADJ istl-1519 568 2 . . PUNCT istl-1519 569 1 metals metal NOUN istl-1519 569 2 and and CCONJ istl-1519 569 3 minerals mineral NOUN istl-1519 569 4 contains contain VERB istl-1519 569 5 information information NOUN istl-1519 569 6 on on ADP istl-1519 569 7 about about ADV istl-1519 569 8 90 90 NUM istl-1519 569 9 commodities commodity NOUN istl-1519 569 10 , , PUNCT istl-1519 569 11 mining mining NOUN istl-1519 569 12 and and CCONJ istl-1519 569 13 quarrying quarry VERB istl-1519 569 14 trends trend NOUN istl-1519 569 15 , , PUNCT istl-1519 569 16 statistical statistical ADJ istl-1519 569 17 methods method NOUN istl-1519 569 18 used use VERB istl-1519 569 19 in in ADP istl-1519 569 20 compiling compile VERB istl-1519 569 21 minerals mineral NOUN istl-1519 569 22 yearbook yearbook NOUN istl-1519 569 23 , , PUNCT istl-1519 569 24 and and CCONJ istl-1519 569 25 a a DET istl-1519 569 26 statistical statistical ADJ istl-1519 569 27 summary summary NOUN istl-1519 569 28 of of ADP istl-1519 569 29 world world PROPN istl-1519 569 30 & & CCONJ istl-1519 569 31 u.s u.s PROPN istl-1519 569 32 . . PROPN istl-1519 569 33 mineral mineral NOUN istl-1519 569 34 production production NOUN istl-1519 569 35 . . PUNCT istl-1519 570 1 the the DET istl-1519 570 2 area area NOUN istl-1519 570 3 reports report VERB istl-1519 570 4 volumes volume NOUN istl-1519 570 5 provide provide VERB istl-1519 570 6 information information NOUN istl-1519 570 7 on on ADP istl-1519 570 8 the the DET istl-1519 570 9 mineral mineral NOUN istl-1519 570 10 industry industry NOUN istl-1519 570 11 of of ADP istl-1519 570 12 each each DET istl-1519 570 13 u.s u.s PROPN istl-1519 570 14 . . PROPN istl-1519 570 15 state state PROPN istl-1519 570 16 , , PUNCT istl-1519 570 17 territory territory NOUN istl-1519 570 18 and and CCONJ istl-1519 570 19 possession possession NOUN istl-1519 570 20 ( ( PUNCT istl-1519 570 21 volume volume NOUN istl-1519 570 22 ii ii PROPN istl-1519 570 23 ) ) PUNCT istl-1519 570 24 and and CCONJ istl-1519 570 25 175 175 NUM istl-1519 570 26 world world NOUN istl-1519 570 27 countries country NOUN istl-1519 570 28 ( ( PUNCT istl-1519 570 29 volume volume NOUN istl-1519 570 30 iii iii PROPN istl-1519 570 31 ) ) PUNCT istl-1519 570 32 , , PUNCT istl-1519 570 33 including include VERB istl-1519 570 34 government government NOUN istl-1519 570 35 policies policy NOUN istl-1519 570 36 and and CCONJ istl-1519 570 37 programs program NOUN istl-1519 570 38 , , PUNCT istl-1519 570 39 infrastructure infrastructure NOUN istl-1519 570 40 , , PUNCT istl-1519 570 41 industry industry NOUN istl-1519 570 42 ownership ownership NOUN istl-1519 570 43 and and CCONJ istl-1519 570 44 structure structure NOUN istl-1519 570 45 , , PUNCT istl-1519 570 46 environmental environmental ADJ istl-1519 570 47 issues issue NOUN istl-1519 570 48 and and CCONJ istl-1519 570 49 statistics statistic NOUN istl-1519 570 50 on on ADP istl-1519 570 51 trade trade NOUN istl-1519 570 52 and and CCONJ istl-1519 570 53 production production NOUN istl-1519 570 54 and and CCONJ istl-1519 570 55 a a DET istl-1519 570 56 summary summary NOUN istl-1519 570 57 of of ADP istl-1519 570 58 recent recent ADJ istl-1519 570 59 developments development NOUN istl-1519 570 60 related relate VERB istl-1519 570 61 to to ADP istl-1519 570 62 minerals mineral NOUN istl-1519 570 63 and and CCONJ istl-1519 570 64 materials material NOUN istl-1519 570 65 in in ADP istl-1519 570 66 the the DET istl-1519 570 67 area area NOUN istl-1519 570 68 . . PUNCT istl-1519 571 1 the the DET istl-1519 571 2 site site NOUN istl-1519 571 3 also also ADV istl-1519 571 4 provides provide VERB istl-1519 571 5 a a DET istl-1519 571 6 link link NOUN istl-1519 571 7 to to ADP istl-1519 571 8 early early ADJ istl-1519 571 9 minerals mineral NOUN istl-1519 571 10 yearbook yearbook VERB istl-1519 571 11 volumes volume NOUN istl-1519 571 12 , , PUNCT istl-1519 571 13 which which PRON istl-1519 571 14 were be AUX istl-1519 571 15 digitized digitize VERB istl-1519 571 16 by by ADP istl-1519 571 17 the the DET istl-1519 571 18 university university PROPN istl-1519 571 19 of of ADP istl-1519 571 20 wisconsin wisconsin PROPN istl-1519 571 21 - - PUNCT istl-1519 571 22 madison madison PROPN istl-1519 571 23 . . PUNCT istl-1519 571 24     SPACE istl-1519 572 1 mineral mineral NOUN istl-1519 572 2 industry industry NOUN istl-1519 572 3 surveys survey NOUN istl-1519 572 4     SPACE istl-1519 572 5 http://minerals.usgs.gov/minerals/pubs/commodity/mis.html http://minerals.usgs.gov/minerals/pubs/commodity/mis.html PROPN istl-1519 572 6 mineral mineral NOUN istl-1519 572 7 industry industry NOUN istl-1519 572 8 surveys survey NOUN istl-1519 572 9 is be AUX istl-1519 572 10 an an DET istl-1519 572 11 online online ADJ istl-1519 572 12 u.s u.s PROPN istl-1519 572 13 . . PROPN istl-1519 572 14 geological geological ADJ istl-1519 572 15 survey survey NOUN istl-1519 572 16 publication publication NOUN istl-1519 572 17 that that PRON istl-1519 572 18 provides provide VERB istl-1519 572 19 statistical statistical ADJ istl-1519 572 20 and and CCONJ istl-1519 572 21 economic economic ADJ istl-1519 572 22 data datum NOUN istl-1519 572 23 on on ADP istl-1519 572 24 mineral mineral NOUN istl-1519 572 25 production production NOUN istl-1519 572 26 , , PUNCT istl-1519 572 27 distribution distribution NOUN istl-1519 572 28 , , PUNCT istl-1519 572 29 stocks stock NOUN istl-1519 572 30 , , PUNCT istl-1519 572 31 and and CCONJ istl-1519 572 32 consumption consumption NOUN istl-1519 572 33 , , PUNCT istl-1519 572 34 which which PRON istl-1519 572 35 are be AUX istl-1519 572 36 issued issue VERB istl-1519 572 37 monthly monthly ADV istl-1519 572 38 , , PUNCT istl-1519 572 39 quarterly quarterly ADJ istl-1519 572 40 or or CCONJ istl-1519 572 41 annually annually ADV istl-1519 572 42 . . PUNCT istl-1519 573 1 the the DET istl-1519 573 2 site site NOUN istl-1519 573 3 provides provide VERB istl-1519 573 4 access access NOUN istl-1519 573 5 to to ADP istl-1519 573 6 information information NOUN istl-1519 573 7 on on ADP istl-1519 573 8 u.s u.s PROPN istl-1519 573 9 . . PROPN istl-1519 573 10 production production NOUN istl-1519 573 11 of of ADP istl-1519 573 12 selected select VERB istl-1519 573 13 mineral mineral NOUN istl-1519 573 14 commodities commodity NOUN istl-1519 573 15 , , PUNCT istl-1519 573 16 and and CCONJ istl-1519 573 17 links link NOUN istl-1519 573 18 to to ADP istl-1519 573 19 pages page NOUN istl-1519 573 20 dealing deal VERB istl-1519 573 21 with with ADP istl-1519 573 22 mineral mineral NOUN istl-1519 573 23 commodities commodity NOUN istl-1519 573 24 . . PUNCT istl-1519 574 1 each each DET istl-1519 574 2 page page NOUN istl-1519 574 3 provides provide VERB istl-1519 574 4 information information NOUN istl-1519 574 5 on on ADP istl-1519 574 6 the the DET istl-1519 574 7 commodity commodity NOUN istl-1519 574 8 's 's PART istl-1519 574 9 importance importance NOUN istl-1519 574 10 and and CCONJ istl-1519 574 11 use use NOUN istl-1519 574 12 , , PUNCT istl-1519 574 13 and and CCONJ istl-1519 574 14 links link NOUN istl-1519 574 15 to to ADP istl-1519 574 16 summaries summary NOUN istl-1519 574 17 of of ADP istl-1519 574 18 production production NOUN istl-1519 574 19 and and CCONJ istl-1519 574 20 reserve reserve NOUN istl-1519 574 21 statistics statistic NOUN istl-1519 574 22 and and CCONJ istl-1519 574 23 price price NOUN istl-1519 574 24 data datum NOUN istl-1519 574 25 ( ( PUNCT istl-1519 574 26 in in ADP istl-1519 574 27 dollars dollar NOUN istl-1519 574 28 ) ) PUNCT istl-1519 574 29 . . PUNCT istl-1519 575 1 metallic metallic ADJ istl-1519 575 2 minerals mineral NOUN istl-1519 575 3 metallic metallic ADJ istl-1519 575 4 minerals mineral NOUN istl-1519 575 5 are be AUX istl-1519 575 6 important important ADJ istl-1519 575 7 resources resource NOUN istl-1519 575 8 because because SCONJ istl-1519 575 9 they they PRON istl-1519 575 10 have have VERB istl-1519 575 11 a a DET istl-1519 575 12 wide wide ADJ istl-1519 575 13 variety variety NOUN istl-1519 575 14 of of ADP istl-1519 575 15 uses use NOUN istl-1519 575 16 in in ADP istl-1519 575 17 everyday everyday ADJ istl-1519 575 18 life life NOUN istl-1519 575 19 , , PUNCT istl-1519 575 20 including include VERB istl-1519 575 21 coins coin NOUN istl-1519 575 22 , , PUNCT istl-1519 575 23 electrical electrical ADJ istl-1519 575 24 wires wire NOUN istl-1519 575 25 , , PUNCT istl-1519 575 26 cars car NOUN istl-1519 575 27 , , PUNCT istl-1519 575 28 buildings building NOUN istl-1519 575 29 , , PUNCT istl-1519 575 30 artificial artificial ADJ istl-1519 575 31 joints joint NOUN istl-1519 575 32 and and CCONJ istl-1519 575 33 jewelry jewelry NOUN istl-1519 575 34 . . PUNCT istl-1519 576 1 they they PRON istl-1519 576 2 are be AUX istl-1519 576 3 valuable valuable ADJ istl-1519 576 4 because because SCONJ istl-1519 576 5 they they PRON istl-1519 576 6 conduct conduct VERB istl-1519 576 7 heat heat NOUN istl-1519 576 8 and and CCONJ istl-1519 576 9 electricity electricity NOUN istl-1519 576 10 . . PUNCT istl-1519 577 1 most most ADJ istl-1519 577 2 metals metal NOUN istl-1519 577 3 are be AUX istl-1519 577 4 derived derive VERB istl-1519 577 5 from from ADP istl-1519 577 6 ore ore NOUN istl-1519 577 7 deposits deposit NOUN istl-1519 577 8 , , PUNCT istl-1519 577 9 which which PRON istl-1519 577 10 require require VERB istl-1519 577 11 processing process VERB istl-1519 577 12 to to PART istl-1519 577 13 extract extract VERB istl-1519 577 14 the the DET istl-1519 577 15 valuable valuable ADJ istl-1519 577 16 metals metal NOUN istl-1519 577 17 . . PUNCT istl-1519 578 1 information information NOUN istl-1519 578 2 on on ADP istl-1519 578 3 specific specific ADJ istl-1519 578 4 metals metal NOUN istl-1519 578 5 is be AUX istl-1519 578 6 available available ADJ istl-1519 578 7 in in ADP istl-1519 578 8 the the DET istl-1519 578 9 individual individual ADJ istl-1519 578 10 commodity commodity NOUN istl-1519 578 11 chapters chapter NOUN istl-1519 578 12 of of ADP istl-1519 578 13 minerals mineral NOUN istl-1519 578 14 yearbook yearbook NOUN istl-1519 578 15 or or CCONJ istl-1519 578 16 mineral mineral NOUN istl-1519 578 17 industry industry NOUN istl-1519 578 18 surveys survey NOUN istl-1519 578 19 . . PUNCT istl-1519 579 1 the the DET istl-1519 579 2 following follow VERB istl-1519 579 3 resource resource NOUN istl-1519 579 4 provides provide VERB istl-1519 579 5 additional additional ADJ istl-1519 579 6 information information NOUN istl-1519 579 7 on on ADP istl-1519 579 8 metal metal NOUN istl-1519 579 9 demand demand NOUN istl-1519 579 10 and and CCONJ istl-1519 579 11 prices price NOUN istl-1519 579 12 . . PUNCT istl-1519 580 1 metal metal NOUN istl-1519 580 2 industry industry NOUN istl-1519 580 3 indicators indicator NOUN istl-1519 580 4     SPACE istl-1519 580 5 http://minerals.usgs.gov/minerals/pubs/mii/ http://minerals.usgs.gov/minerals/pubs/mii/ VERB istl-1519 580 6 metal metal NOUN istl-1519 580 7 industry industry NOUN istl-1519 580 8 indicators indicator NOUN istl-1519 580 9 is be AUX istl-1519 580 10 a a DET istl-1519 580 11 monthly monthly ADJ istl-1519 580 12 u.s u.s PROPN istl-1519 580 13 . . PROPN istl-1519 580 14 geological geological ADJ istl-1519 580 15 survey survey NOUN istl-1519 580 16 newsletter newsletter NOUN istl-1519 580 17 that that PRON istl-1519 580 18 provides provide VERB istl-1519 580 19 analyses analysis NOUN istl-1519 580 20 and and CCONJ istl-1519 580 21 forecasts forecast NOUN istl-1519 580 22 of of ADP istl-1519 580 23 economic economic ADJ istl-1519 580 24 trends trend NOUN istl-1519 580 25 for for ADP istl-1519 580 26 primary primary ADJ istl-1519 580 27 metals metal NOUN istl-1519 580 28 , , PUNCT istl-1519 580 29 steel steel NOUN istl-1519 580 30 , , PUNCT istl-1519 580 31 copper copper NOUN istl-1519 580 32 , , PUNCT istl-1519 580 33 primary primary ADJ istl-1519 580 34 aluminum aluminum NOUN istl-1519 580 35 , , PUNCT istl-1519 580 36 and and CCONJ istl-1519 580 37 aluminum aluminum NOUN istl-1519 580 38 . . PUNCT istl-1519 581 1 the the DET istl-1519 581 2 newsletters newsletter NOUN istl-1519 581 3 contain contain VERB istl-1519 581 4 information information NOUN istl-1519 581 5 and and CCONJ istl-1519 581 6 predictions prediction NOUN istl-1519 581 7 on on ADP istl-1519 581 8 price price NOUN istl-1519 581 9 index index NOUN istl-1519 581 10 trends trend NOUN istl-1519 581 11 and and CCONJ istl-1519 581 12 availability availability NOUN istl-1519 581 13 and and CCONJ istl-1519 581 14 the the DET istl-1519 581 15 demand demand NOUN istl-1519 581 16 for for ADP istl-1519 581 17 the the DET istl-1519 581 18 commodities commodity NOUN istl-1519 581 19 . . PUNCT istl-1519 582 1 price price NOUN istl-1519 582 2 trends trend NOUN istl-1519 582 3 are be AUX istl-1519 582 4 given give VERB istl-1519 582 5 as as ADP istl-1519 582 6 percentages percentage NOUN istl-1519 582 7 , , PUNCT istl-1519 582 8 rather rather ADV istl-1519 582 9 than than ADP istl-1519 582 10 dollars dollar NOUN istl-1519 582 11 . . PUNCT istl-1519 583 1 non non ADJ istl-1519 583 2 - - ADJ istl-1519 583 3 metallic metallic ADJ istl-1519 583 4 minerals mineral NOUN istl-1519 583 5 a a DET istl-1519 583 6 wide wide ADJ istl-1519 583 7 variety variety NOUN istl-1519 583 8 of of ADP istl-1519 583 9 geologic geologic NOUN istl-1519 583 10 deposits deposit NOUN istl-1519 583 11 are be AUX istl-1519 583 12 considered consider VERB istl-1519 583 13 non non ADJ istl-1519 583 14 - - ADJ istl-1519 583 15 metallic metallic ADJ istl-1519 583 16 minerals mineral NOUN istl-1519 583 17 including include VERB istl-1519 583 18 aggregate aggregate NOUN istl-1519 583 19 ( ( PUNCT istl-1519 583 20 sand sand NOUN istl-1519 583 21 , , PUNCT istl-1519 583 22 gravel gravel VERB istl-1519 583 23 and and CCONJ istl-1519 583 24 crushed crushed ADJ istl-1519 583 25 stone stone NOUN istl-1519 583 26 ) ) PUNCT istl-1519 583 27 and and CCONJ istl-1519 583 28 dimension dimension NOUN istl-1519 583 29 stone stone NOUN istl-1519 583 30 ( ( PUNCT istl-1519 583 31 stone stone NOUN istl-1519 583 32 or or CCONJ istl-1519 583 33 rock rock NOUN istl-1519 583 34 used use VERB istl-1519 583 35 to to PART istl-1519 583 36 face face VERB istl-1519 583 37 buildings building NOUN istl-1519 583 38 or or CCONJ istl-1519 583 39 in in ADP istl-1519 583 40 countertops countertop NOUN istl-1519 583 41 ) ) PUNCT istl-1519 583 42 . . PUNCT istl-1519 584 1 coal coal NOUN istl-1519 584 2 , , PUNCT istl-1519 584 3 oil oil NOUN istl-1519 584 4 and and CCONJ istl-1519 584 5 gas gas NOUN istl-1519 584 6 are be AUX istl-1519 584 7 sometimes sometimes ADV istl-1519 584 8 discussed discuss VERB istl-1519 584 9 as as ADP istl-1519 584 10 non non ADJ istl-1519 584 11 - - ADJ istl-1519 584 12 metallic metallic ADJ istl-1519 584 13 minerals mineral NOUN istl-1519 584 14 as as ADV istl-1519 584 15 well well ADV istl-1519 584 16 . . PUNCT istl-1519 585 1 they they PRON istl-1519 585 2 are be AUX istl-1519 585 3 treated treat VERB istl-1519 585 4 in in ADP istl-1519 585 5 the the DET istl-1519 585 6 energy energy NOUN istl-1519 585 7 section section NOUN istl-1519 585 8 of of ADP istl-1519 585 9 this this DET istl-1519 585 10 webliography webliography NOUN istl-1519 585 11 . . PUNCT istl-1519 586 1 the the DET istl-1519 586 2 following follow VERB istl-1519 586 3 internet internet NOUN istl-1519 586 4 resources resource NOUN istl-1519 586 5 deal deal VERB istl-1519 586 6 with with ADP istl-1519 586 7 non non ADJ istl-1519 586 8 - - ADJ istl-1519 586 9 metallic metallic ADJ istl-1519 586 10 mineral mineral NOUN istl-1519 586 11 deposits deposit NOUN istl-1519 586 12 in in ADP istl-1519 586 13 the the DET istl-1519 586 14 united united PROPN istl-1519 586 15 states states PROPN istl-1519 586 16 . . PUNCT istl-1519 587 1 aggregates aggregate NOUN istl-1519 587 2 & & CCONJ istl-1519 587 3 dimension dimension NOUN istl-1519 587 4 stone stone NOUN istl-1519 587 5 aggregates aggregate NOUN istl-1519 587 6 and and CCONJ istl-1519 587 7 dimension dimension NOUN istl-1519 587 8 stone stone NOUN istl-1519 587 9 are be AUX istl-1519 587 10 important important ADJ istl-1519 587 11 resources resource NOUN istl-1519 587 12 in in ADP istl-1519 587 13 the the DET istl-1519 587 14 construction construction NOUN istl-1519 587 15 industry industry NOUN istl-1519 587 16 . . PUNCT istl-1519 588 1 aggregates aggregate NOUN istl-1519 588 2 , , PUNCT istl-1519 588 3 which which PRON istl-1519 588 4 include include VERB istl-1519 588 5 crushed crushed ADJ istl-1519 588 6 stone stone NOUN istl-1519 588 7 , , PUNCT istl-1519 588 8 gravel gravel NOUN istl-1519 588 9 , , PUNCT istl-1519 588 10 and and CCONJ istl-1519 588 11 sand sand NOUN istl-1519 588 12 , , PUNCT istl-1519 588 13 are be AUX istl-1519 588 14 used use VERB istl-1519 588 15 in in ADP istl-1519 588 16 concrete concrete NOUN istl-1519 588 17 and and CCONJ istl-1519 588 18 in in ADP istl-1519 588 19 roads road NOUN istl-1519 588 20 as as ADP istl-1519 588 21 a a DET istl-1519 588 22 surface surface NOUN istl-1519 588 23 and and CCONJ istl-1519 588 24 subsurface subsurface NOUN istl-1519 588 25 material material NOUN istl-1519 588 26 . . PUNCT istl-1519 589 1 dimension dimension NOUN istl-1519 589 2 stone stone NOUN istl-1519 589 3 is be AUX istl-1519 589 4 rock rock NOUN istl-1519 589 5 that that PRON istl-1519 589 6 is be AUX istl-1519 589 7 quarried quarry VERB istl-1519 589 8 or or CCONJ istl-1519 589 9 mined mine VERB istl-1519 589 10 and and CCONJ istl-1519 589 11 used use VERB istl-1519 589 12 as as ADP istl-1519 589 13 a a DET istl-1519 589 14 facing facing NOUN istl-1519 589 15 on on ADP istl-1519 589 16 buildings building NOUN istl-1519 589 17 and and CCONJ istl-1519 589 18 on on ADP istl-1519 589 19 floors floor NOUN istl-1519 589 20 and and CCONJ istl-1519 589 21 countertops countertop NOUN istl-1519 589 22 . . PUNCT istl-1519 590 1 the the DET istl-1519 590 2 following follow VERB istl-1519 590 3 resources resource NOUN istl-1519 590 4 contain contain VERB istl-1519 590 5 information information NOUN istl-1519 590 6 on on ADP istl-1519 590 7 aggregates aggregate NOUN istl-1519 590 8 and and CCONJ istl-1519 590 9 dimension dimension NOUN istl-1519 590 10 stone stone NOUN istl-1519 590 11 . . PUNCT istl-1519 591 1 natural natural ADJ istl-1519 591 2 aggregates aggregate NOUN istl-1519 591 3 of of ADP istl-1519 591 4 the the DET istl-1519 591 5 conterminous conterminous ADJ istl-1519 591 6 united united PROPN istl-1519 591 7 states states PROPN istl-1519 591 8     SPACE istl-1519 591 9 http://purl.access.gpo.gov/gpo/lps50662 http://purl.access.gpo.gov/gpo/lps50662 PROPN istl-1519 591 10 natural natural ADJ istl-1519 591 11 aggregates aggregate NOUN istl-1519 591 12 of of ADP istl-1519 591 13 the the DET istl-1519 591 14 united united PROPN istl-1519 591 15 states states PROPN istl-1519 591 16 is be AUX istl-1519 591 17 a a DET istl-1519 591 18 u.s u.s PROPN istl-1519 591 19 . . PROPN istl-1519 591 20 geological geological ADJ istl-1519 591 21 survey survey NOUN istl-1519 591 22 bulletin bulletin NOUN istl-1519 591 23 ( ( PUNCT istl-1519 591 24 1594 1594 NUM istl-1519 591 25 ) ) PUNCT istl-1519 591 26 by by ADP istl-1519 591 27 william william PROPN istl-1519 591 28 h. h. PROPN istl-1519 591 29 langer langer PROPN istl-1519 591 30 that that PRON istl-1519 591 31 was be AUX istl-1519 591 32 published publish VERB istl-1519 591 33 in in ADP istl-1519 591 34 1988 1988 NUM istl-1519 591 35 . . PUNCT istl-1519 592 1 it it PRON istl-1519 592 2 surveys survey VERB istl-1519 592 3 the the DET istl-1519 592 4 availability availability NOUN istl-1519 592 5 of of ADP istl-1519 592 6 natural natural ADJ istl-1519 592 7 aggregates aggregate NOUN istl-1519 592 8 in in ADP istl-1519 592 9 the the DET istl-1519 592 10 united united PROPN istl-1519 592 11 states states PROPN istl-1519 592 12 , , PUNCT istl-1519 592 13 which which PRON istl-1519 592 14 are be AUX istl-1519 592 15 used use VERB istl-1519 592 16 in in ADP istl-1519 592 17 concrete concrete NOUN istl-1519 592 18 and and CCONJ istl-1519 592 19 construction construction NOUN istl-1519 592 20 , , PUNCT istl-1519 592 21 and and CCONJ istl-1519 592 22 the the DET istl-1519 592 23 aggregate aggregate ADJ istl-1519 592 24 industry industry NOUN istl-1519 592 25 . . PUNCT istl-1519 593 1 it it PRON istl-1519 593 2 also also ADV istl-1519 593 3 provides provide VERB istl-1519 593 4 address address NOUN istl-1519 593 5 information information NOUN istl-1519 593 6 for for ADP istl-1519 593 7 state state NOUN istl-1519 593 8 geological geological ADJ istl-1519 593 9 surveys survey NOUN istl-1519 593 10 and and CCONJ istl-1519 593 11 transportation transportation NOUN istl-1519 593 12 agencies agency NOUN istl-1519 593 13 . . PUNCT istl-1519 594 1 while while SCONJ istl-1519 594 2 the the DET istl-1519 594 3 address address NOUN istl-1519 594 4 information information NOUN istl-1519 594 5 may may AUX istl-1519 594 6 be be AUX istl-1519 594 7 dated date VERB istl-1519 594 8 , , PUNCT istl-1519 594 9 the the DET istl-1519 594 10 summaries summary NOUN istl-1519 594 11 on on ADP istl-1519 594 12 sources source NOUN istl-1519 594 13 of of ADP istl-1519 594 14 sand sand NOUN istl-1519 594 15 and and CCONJ istl-1519 594 16 gravel gravel NOUN istl-1519 594 17 , , PUNCT istl-1519 594 18 properties property NOUN istl-1519 594 19 , , PUNCT istl-1519 594 20 and and CCONJ istl-1519 594 21 possible possible ADJ istl-1519 594 22 aggregate aggregate NOUN istl-1519 594 23 substitutes substitute NOUN istl-1519 594 24 are be AUX istl-1519 594 25 still still ADV istl-1519 594 26 useful useful ADJ istl-1519 594 27 . . PUNCT istl-1519 594 28     SPACE istl-1519 595 1 natural natural ADJ istl-1519 595 2 aggregate aggregate NOUN istl-1519 595 3 : : PUNCT istl-1519 595 4 building build VERB istl-1519 595 5 america america PROPN istl-1519 595 6 's 's PART istl-1519 595 7 future future NOUN istl-1519 595 8     SPACE istl-1519 595 9 http://pubs.er.usgs.gov/usgspubs/cir/cir1110 http://pubs.er.usgs.gov/usgspubs/cir/cir1110 VERB istl-1519 595 10 this this DET istl-1519 595 11 u.s u.s PROPN istl-1519 595 12 . . PROPN istl-1519 595 13 geological geological ADJ istl-1519 595 14 survey survey NOUN istl-1519 595 15 circular circular ADJ istl-1519 595 16 ( ( PUNCT istl-1519 595 17 1110 1110 NUM istl-1519 595 18 ) ) PUNCT istl-1519 595 19 , , PUNCT istl-1519 595 20 which which PRON istl-1519 595 21 was be AUX istl-1519 595 22 written write VERB istl-1519 595 23 by by ADP istl-1519 595 24 william william PROPN istl-1519 595 25 h. h. PROPN istl-1519 595 26 langer langer PROPN istl-1519 595 27 and and CCONJ istl-1519 595 28 v. v. PROPN istl-1519 595 29 m. m. PROPN istl-1519 595 30 glanzman glanzman PROPN istl-1519 595 31 in in ADP istl-1519 595 32 1993 1993 NUM istl-1519 595 33 , , PUNCT istl-1519 595 34 provides provide VERB istl-1519 595 35 a a DET istl-1519 595 36 survey survey NOUN istl-1519 595 37 of of ADP istl-1519 595 38 the the DET istl-1519 595 39 aggregate aggregate ADJ istl-1519 595 40 industry industry NOUN istl-1519 595 41 and and CCONJ istl-1519 595 42 aggregate aggregate VERB istl-1519 595 43 availability availability NOUN istl-1519 595 44 . . PUNCT istl-1519 596 1 it it PRON istl-1519 596 2 is be AUX istl-1519 596 3 available available ADJ istl-1519 596 4 in in ADP istl-1519 596 5 djvu djvu NOUN istl-1519 596 6 format format NOUN istl-1519 596 7 from from ADP istl-1519 596 8 the the DET istl-1519 596 9 u.s u.s PROPN istl-1519 596 10 . . PROPN istl-1519 596 11 geological geological PROPN istl-1519 596 12 survey survey NOUN istl-1519 596 13 's 's PART istl-1519 596 14 publications publication NOUN istl-1519 596 15 warehouse warehouse NOUN istl-1519 596 16 . . PUNCT istl-1519 597 1 it it PRON istl-1519 597 2 includes include VERB istl-1519 597 3 chapters chapter NOUN istl-1519 597 4 on on ADP istl-1519 597 5 the the DET istl-1519 597 6 geology geology NOUN istl-1519 597 7 of of ADP istl-1519 597 8 aggregates aggregate NOUN istl-1519 597 9 , , PUNCT istl-1519 597 10 supply supply NOUN istl-1519 597 11 and and CCONJ istl-1519 597 12 demand demand NOUN istl-1519 597 13 , , PUNCT istl-1519 597 14 the the DET istl-1519 597 15 industry industry NOUN istl-1519 597 16 , , PUNCT istl-1519 597 17 planning planning NOUN istl-1519 597 18 and and CCONJ istl-1519 597 19 regulations regulation NOUN istl-1519 597 20 . . PUNCT istl-1519 597 21     SPACE istl-1519 597 22 natural natural ADJ istl-1519 597 23 aggregates aggregate NOUN istl-1519 597 24     SPACE istl-1519 597 25 http://minerals.usgs.gov/minerals/pubs/commodity/aggregates/ http://minerals.usgs.gov/minerals/pubs/commodity/aggregates/ PROPN istl-1519 597 26 this this DET istl-1519 597 27 web web NOUN istl-1519 597 28 site site NOUN istl-1519 597 29 , , PUNCT istl-1519 597 30 developed develop VERB istl-1519 597 31 by by ADP istl-1519 597 32 the the DET istl-1519 597 33 u.s u.s PROPN istl-1519 597 34 . . PROPN istl-1519 597 35 geological geological ADJ istl-1519 597 36 survey survey NOUN istl-1519 597 37 , , PUNCT istl-1519 597 38 provides provide VERB istl-1519 597 39 links link NOUN istl-1519 597 40 to to ADP istl-1519 597 41 people people NOUN istl-1519 597 42 at at ADP istl-1519 597 43 the the DET istl-1519 597 44 usgs usgs NOUN istl-1519 597 45 who who PRON istl-1519 597 46 deal deal VERB istl-1519 597 47 with with ADP istl-1519 597 48 aggregate aggregate NOUN istl-1519 597 49 . . PUNCT istl-1519 598 1 users user NOUN istl-1519 598 2 can can AUX istl-1519 598 3 also also ADV istl-1519 598 4 link link VERB istl-1519 598 5 to to ADP istl-1519 598 6 publications publication NOUN istl-1519 598 7 containing contain VERB istl-1519 598 8 information information NOUN istl-1519 598 9 and and CCONJ istl-1519 598 10 statistics statistic NOUN istl-1519 598 11 on on ADP istl-1519 598 12 the the DET istl-1519 598 13 worldwide worldwide ADJ istl-1519 598 14 supply supply NOUN istl-1519 598 15 of of ADP istl-1519 598 16 , , PUNCT istl-1519 598 17 demand demand NOUN istl-1519 598 18 for for ADP istl-1519 598 19 , , PUNCT istl-1519 598 20 and and CCONJ istl-1519 598 21 flow flow NOUN istl-1519 598 22 of of ADP istl-1519 598 23 aggregates aggregate NOUN istl-1519 598 24 . . PUNCT istl-1519 599 1 it it PRON istl-1519 599 2 also also ADV istl-1519 599 3 provides provide VERB istl-1519 599 4 links link NOUN istl-1519 599 5 to to PART istl-1519 599 6 separate separate VERB istl-1519 599 7 pages page NOUN istl-1519 599 8 on on ADP istl-1519 599 9 construction construction NOUN istl-1519 599 10 sand sand NOUN istl-1519 599 11 and and CCONJ istl-1519 599 12 gravel gravel NOUN istl-1519 599 13 and and CCONJ istl-1519 599 14 crushed crush VERB istl-1519 599 15 stone stone NOUN istl-1519 599 16 . . PUNCT istl-1519 599 17     SPACE istl-1519 600 1 dimension dimension NOUN istl-1519 600 2 stone stone NOUN istl-1519 600 3 : : PUNCT istl-1519 600 4 statistics statistic NOUN istl-1519 600 5 and and CCONJ istl-1519 600 6 information information NOUN istl-1519 600 7     SPACE istl-1519 600 8 http://minerals.usgs.gov/minerals/pubs/commodity/stone_dimension/index.html http://minerals.usgs.gov/minerals/pubs/commodity/stone_dimension/index.html PROPN istl-1519 600 9 dimension dimension NOUN istl-1519 600 10 stone stone NOUN istl-1519 600 11 is be AUX istl-1519 600 12 natural natural ADJ istl-1519 600 13 rock rock NOUN istl-1519 600 14 that that PRON istl-1519 600 15 is be AUX istl-1519 600 16 quarried quarry VERB istl-1519 600 17 for for ADP istl-1519 600 18 use use NOUN istl-1519 600 19 as as ADP istl-1519 600 20 a a DET istl-1519 600 21 building building NOUN istl-1519 600 22 facing facing NOUN istl-1519 600 23 , , PUNCT istl-1519 600 24 floors floor NOUN istl-1519 600 25 or or CCONJ istl-1519 600 26 countertops countertop NOUN istl-1519 600 27 . . PUNCT istl-1519 601 1 it it PRON istl-1519 601 2 is be AUX istl-1519 601 3 also also ADV istl-1519 601 4 carved carve VERB istl-1519 601 5 by by ADP istl-1519 601 6 artists artist NOUN istl-1519 601 7 . . PUNCT istl-1519 602 1 this this DET istl-1519 602 2 u.s u.s PROPN istl-1519 602 3 . . PROPN istl-1519 602 4 geological geological ADJ istl-1519 602 5 survey survey NOUN istl-1519 602 6 web web NOUN istl-1519 602 7 site site NOUN istl-1519 602 8 contains contain VERB istl-1519 602 9 links link NOUN istl-1519 602 10 to to ADP istl-1519 602 11 publications publication NOUN istl-1519 602 12 , , PUNCT istl-1519 602 13 usgs usgs PROPN istl-1519 602 14 employees employee NOUN istl-1519 602 15 working work VERB istl-1519 602 16 on on ADP istl-1519 602 17 dimension dimension NOUN istl-1519 602 18 stone stone NOUN istl-1519 602 19 , , PUNCT istl-1519 602 20 current current ADJ istl-1519 602 21 and and CCONJ istl-1519 602 22 historical historical ADJ istl-1519 602 23 statistics statistic NOUN istl-1519 602 24 and and CCONJ istl-1519 602 25 other other ADJ istl-1519 602 26 information information NOUN istl-1519 602 27 on on ADP istl-1519 602 28 dimension dimension NOUN istl-1519 602 29 stone stone NOUN istl-1519 602 30 . . PUNCT istl-1519 603 1 the the DET istl-1519 603 2 site site NOUN istl-1519 603 3 also also ADV istl-1519 603 4 includes include VERB istl-1519 603 5 links link NOUN istl-1519 603 6 to to ADP istl-1519 603 7 us we PRON istl-1519 603 8 and and CCONJ istl-1519 603 9 non non ADJ istl-1519 603 10 - - ADJ istl-1519 603 11 us us ADJ istl-1519 603 12 organizations organization NOUN istl-1519 603 13 dealing deal VERB istl-1519 603 14 with with ADP istl-1519 603 15 dimension dimension NOUN istl-1519 603 16 stone stone NOUN istl-1519 603 17 . . PUNCT istl-1519 604 1 water water NOUN istl-1519 604 2 resources resource NOUN istl-1519 604 3 water water NOUN istl-1519 604 4 is be AUX istl-1519 604 5 vital vital ADJ istl-1519 604 6 for for ADP istl-1519 604 7 life life NOUN istl-1519 604 8 on on ADP istl-1519 604 9 earth earth NOUN istl-1519 604 10 . . PUNCT istl-1519 605 1 it it PRON istl-1519 605 2 is be AUX istl-1519 605 3 found find VERB istl-1519 605 4 in in ADP istl-1519 605 5 the the DET istl-1519 605 6 oceans ocean NOUN istl-1519 605 7 , , PUNCT istl-1519 605 8 which which PRON istl-1519 605 9 cover cover VERB istl-1519 605 10 more more ADJ istl-1519 605 11 than than ADP istl-1519 605 12 70 70 NUM istl-1519 605 13 % % NOUN istl-1519 605 14 of of ADP istl-1519 605 15 the the DET istl-1519 605 16 earth earth NOUN istl-1519 605 17 , , PUNCT istl-1519 605 18 on on ADP istl-1519 605 19 the the DET istl-1519 605 20 surface surface NOUN istl-1519 605 21 of of ADP istl-1519 605 22 the the DET istl-1519 605 23 earth earth NOUN istl-1519 605 24 , , PUNCT istl-1519 605 25 in in ADP istl-1519 605 26 the the DET istl-1519 605 27 form form NOUN istl-1519 605 28 of of ADP istl-1519 605 29 rivers river NOUN istl-1519 605 30 and and CCONJ istl-1519 605 31 lakes lake NOUN istl-1519 605 32 , , PUNCT istl-1519 605 33 and and CCONJ istl-1519 605 34 under under ADP istl-1519 605 35 the the DET istl-1519 605 36 earth earth NOUN istl-1519 605 37 , , PUNCT istl-1519 605 38 as as ADP istl-1519 605 39 groundwater groundwater NOUN istl-1519 605 40 . . PUNCT istl-1519 606 1 it it PRON istl-1519 606 2 also also ADV istl-1519 606 3 forms form VERB istl-1519 606 4 the the DET istl-1519 606 5 glaciers glacier NOUN istl-1519 606 6 that that PRON istl-1519 606 7 cover cover VERB istl-1519 606 8 greenland greenland PROPN istl-1519 606 9 , , PUNCT istl-1519 606 10 antarctica antarctica PROPN istl-1519 606 11 and and CCONJ istl-1519 606 12 other other ADJ istl-1519 606 13 areas area NOUN istl-1519 606 14 of of ADP istl-1519 606 15 the the DET istl-1519 606 16 earth earth NOUN istl-1519 606 17 . . PUNCT istl-1519 607 1 the the DET istl-1519 607 2 following follow VERB istl-1519 607 3 web web NOUN istl-1519 607 4 sites site NOUN istl-1519 607 5 are be AUX istl-1519 607 6 important important ADJ istl-1519 607 7 resources resource NOUN istl-1519 607 8 related relate VERB istl-1519 607 9 to to ADP istl-1519 607 10 water water NOUN istl-1519 607 11 in in ADP istl-1519 607 12 the the DET istl-1519 607 13 united united PROPN istl-1519 607 14 states states PROPN istl-1519 607 15 . . PUNCT istl-1519 608 1 the the DET istl-1519 608 2 water water NOUN istl-1519 608 3 cycle cycle NOUN istl-1519 608 4     SPACE istl-1519 608 5 http://ga.water.usgs.gov/edu/watercycle.html http://ga.water.usgs.gov/edu/watercycle.html PROPN istl-1519 608 6 this this DET istl-1519 608 7 site site NOUN istl-1519 608 8 , , PUNCT istl-1519 608 9 from from ADP istl-1519 608 10 the the DET istl-1519 608 11 u.s u.s PROPN istl-1519 608 12 . . PROPN istl-1519 608 13 geological geological ADJ istl-1519 608 14 survey survey NOUN istl-1519 608 15 , , PUNCT istl-1519 608 16 consists consist VERB istl-1519 608 17 of of ADP istl-1519 608 18 a a DET istl-1519 608 19 set set NOUN istl-1519 608 20 of of ADP istl-1519 608 21 interconnected interconnect VERB istl-1519 608 22 web web NOUN istl-1519 608 23 pages page NOUN istl-1519 608 24 explaining explain VERB istl-1519 608 25 the the DET istl-1519 608 26 water water NOUN istl-1519 608 27 cycle cycle NOUN istl-1519 608 28 . . PUNCT istl-1519 609 1 it it PRON istl-1519 609 2 includes include VERB istl-1519 609 3 every every DET istl-1519 609 4 component component NOUN istl-1519 609 5 of of ADP istl-1519 609 6 the the DET istl-1519 609 7 water water NOUN istl-1519 609 8 cycle cycle NOUN istl-1519 609 9 displayed display VERB istl-1519 609 10 in in ADP istl-1519 609 11 an an DET istl-1519 609 12 interactive interactive ADJ istl-1519 609 13 graphic graphic NOUN istl-1519 609 14 ( ( PUNCT istl-1519 609 15 text text NOUN istl-1519 609 16 links link NOUN istl-1519 609 17 are be AUX istl-1519 609 18 also also ADV istl-1519 609 19 provided provide VERB istl-1519 609 20 ) ) PUNCT istl-1519 609 21 . . PUNCT istl-1519 610 1 the the DET istl-1519 610 2 water water NOUN istl-1519 610 3 cycle cycle NOUN istl-1519 610 4 graphic graphic NOUN istl-1519 610 5 can can AUX istl-1519 610 6 also also ADV istl-1519 610 7 be be AUX istl-1519 610 8 displayed display VERB istl-1519 610 9 in in ADP istl-1519 610 10 many many ADJ istl-1519 610 11 other other ADJ istl-1519 610 12 languages language NOUN istl-1519 610 13 . . PUNCT istl-1519 611 1 each each DET istl-1519 611 2 section section NOUN istl-1519 611 3 provides provide VERB istl-1519 611 4 information information NOUN istl-1519 611 5 about about ADP istl-1519 611 6 that that DET istl-1519 611 7 component component NOUN istl-1519 611 8 of of ADP istl-1519 611 9 the the DET istl-1519 611 10 cycle cycle NOUN istl-1519 611 11 and and CCONJ istl-1519 611 12 its its PRON istl-1519 611 13 role role NOUN istl-1519 611 14 and and CCONJ istl-1519 611 15 importance importance NOUN istl-1519 611 16 in in ADP istl-1519 611 17 the the DET istl-1519 611 18 cycle cycle NOUN istl-1519 611 19 . . PUNCT istl-1519 611 20     SPACE istl-1519 612 1 ground ground NOUN istl-1519 612 2 water water NOUN istl-1519 612 3 atlas atlas PROPN istl-1519 612 4 of of ADP istl-1519 612 5 the the DET istl-1519 612 6 united united PROPN istl-1519 612 7 states states PROPN istl-1519 612 8     SPACE istl-1519 612 9 http://purl.access.gpo.gov/gpo/lps9905 http://purl.access.gpo.gov/gpo/lps9905 NOUN istl-1519 612 10 in in ADP istl-1519 612 11 the the DET istl-1519 612 12 1990s 1990s NUM istl-1519 612 13 , , PUNCT istl-1519 612 14 the the DET istl-1519 612 15 u.s u.s PROPN istl-1519 612 16 . . PROPN istl-1519 612 17 geological geological ADJ istl-1519 612 18 survey survey NOUN istl-1519 612 19 published publish VERB istl-1519 612 20 a a DET istl-1519 612 21 collection collection NOUN istl-1519 612 22 of of ADP istl-1519 612 23 regional regional ADJ istl-1519 612 24 atlases atlas NOUN istl-1519 612 25 providing provide VERB istl-1519 612 26 information information NOUN istl-1519 612 27 on on ADP istl-1519 612 28 the the DET istl-1519 612 29 geology geology NOUN istl-1519 612 30 of of ADP istl-1519 612 31 major major ADJ istl-1519 612 32 aquifers aquifer NOUN istl-1519 612 33 in in ADP istl-1519 612 34 the the DET istl-1519 612 35 fifty fifty NUM istl-1519 612 36 states state NOUN istl-1519 612 37 , , PUNCT istl-1519 612 38 puerto puerto PROPN istl-1519 612 39 rico rico PROPN istl-1519 612 40 , , PUNCT istl-1519 612 41 and and CCONJ istl-1519 612 42 the the DET istl-1519 612 43 u.s u.s PROPN istl-1519 612 44 . . PROPN istl-1519 612 45 virgin virgin PROPN istl-1519 612 46 islands islands PROPN istl-1519 612 47 . . PUNCT istl-1519 613 1 this this DET istl-1519 613 2 publication publication NOUN istl-1519 613 3 , , PUNCT istl-1519 613 4 which which PRON istl-1519 613 5 was be AUX istl-1519 613 6 distributed distribute VERB istl-1519 613 7 to to ADP istl-1519 613 8 depository depository NOUN istl-1519 613 9 libraries library NOUN istl-1519 613 10 through through ADP istl-1519 613 11 the the DET istl-1519 613 12 fdlp fdlp NOUN istl-1519 613 13 , , PUNCT istl-1519 613 14 has have AUX istl-1519 613 15 been be AUX istl-1519 613 16 scanned scan VERB istl-1519 613 17 and and CCONJ istl-1519 613 18 is be AUX istl-1519 613 19 available available ADJ istl-1519 613 20 online online NOUN istl-1519 613 21 . . PUNCT istl-1519 614 1 the the DET istl-1519 614 2 ground ground NOUN istl-1519 614 3 water water NOUN istl-1519 614 4 atlas atlas PROPN istl-1519 614 5 describes describe VERB istl-1519 614 6 important important ADJ istl-1519 614 7 us us PROPN istl-1519 614 8 aquifers aquifer NOUN istl-1519 614 9 , , PUNCT istl-1519 614 10 including include VERB istl-1519 614 11 their their PRON istl-1519 614 12 location location NOUN istl-1519 614 13 , , PUNCT istl-1519 614 14 extent extent NOUN istl-1519 614 15 , , PUNCT istl-1519 614 16 geology geology NOUN istl-1519 614 17 and and CCONJ istl-1519 614 18 hydrology hydrology NOUN istl-1519 614 19 . . PUNCT istl-1519 615 1 the the DET istl-1519 615 2 text text NOUN istl-1519 615 3 of of ADP istl-1519 615 4 each each DET istl-1519 615 5 volume volume NOUN istl-1519 615 6 is be AUX istl-1519 615 7 presented present VERB istl-1519 615 8 in in ADP istl-1519 615 9 html html PROPN istl-1519 615 10 format format NOUN istl-1519 615 11 with with ADP istl-1519 615 12 links link NOUN istl-1519 615 13 to to ADP istl-1519 615 14 images image NOUN istl-1519 615 15 from from ADP istl-1519 615 16 the the DET istl-1519 615 17 text text NOUN istl-1519 615 18 . . PUNCT istl-1519 615 19     SPACE istl-1519 616 1 water water NOUN istl-1519 616 2 resources resource NOUN istl-1519 616 3 of of ADP istl-1519 616 4 the the DET istl-1519 616 5 united united PROPN istl-1519 616 6 states states PROPN istl-1519 616 7     SPACE istl-1519 616 8 http://water.usgs.gov/ http://water.usgs.gov/ PROPN istl-1519 616 9 this this PRON istl-1519 616 10 is be AUX istl-1519 616 11 a a DET istl-1519 616 12 centralized centralized ADJ istl-1519 616 13 web web NOUN istl-1519 616 14 site site NOUN istl-1519 616 15 from from ADP istl-1519 616 16 the the DET istl-1519 616 17 u.s u.s PROPN istl-1519 616 18 . . PROPN istl-1519 616 19 geological geological ADJ istl-1519 616 20 survey survey NOUN istl-1519 616 21 that that PRON istl-1519 616 22 includes include VERB istl-1519 616 23 links link NOUN istl-1519 616 24 to to ADP istl-1519 616 25 data data NOUN istl-1519 616 26 , , PUNCT istl-1519 616 27 information information NOUN istl-1519 616 28 on on ADP istl-1519 616 29 water water NOUN istl-1519 616 30 resources resource NOUN istl-1519 616 31 in in ADP istl-1519 616 32 each each DET istl-1519 616 33 state state NOUN istl-1519 616 34 and and CCONJ istl-1519 616 35 other other ADJ istl-1519 616 36 water water NOUN istl-1519 616 37 - - PUNCT istl-1519 616 38 related relate VERB istl-1519 616 39 information information NOUN istl-1519 616 40 . . PUNCT istl-1519 617 1 it it PRON istl-1519 617 2 is be AUX istl-1519 617 3 divided divide VERB istl-1519 617 4 into into ADP istl-1519 617 5 eight eight NUM istl-1519 617 6 sections section NOUN istl-1519 617 7 : : PUNCT istl-1519 617 8 surface surface NOUN istl-1519 617 9 water water NOUN istl-1519 617 10 , , PUNCT istl-1519 617 11 groundwater groundwater NOUN istl-1519 617 12 , , PUNCT istl-1519 617 13 water water NOUN istl-1519 617 14 quality quality NOUN istl-1519 617 15 , , PUNCT istl-1519 617 16 floods flood NOUN istl-1519 617 17 and and CCONJ istl-1519 617 18 droughts drought NOUN istl-1519 617 19 , , PUNCT istl-1519 617 20 water water NOUN istl-1519 617 21 use use NOUN istl-1519 617 22 , , PUNCT istl-1519 617 23 contamination contamination NOUN istl-1519 617 24 and and CCONJ istl-1519 617 25 pollution pollution NOUN istl-1519 617 26 , , PUNCT istl-1519 617 27 international international ADJ istl-1519 617 28 water water NOUN istl-1519 617 29 activities activity NOUN istl-1519 617 30 and and CCONJ istl-1519 617 31 methods method NOUN istl-1519 617 32 and and CCONJ istl-1519 617 33 modeling modeling NOUN istl-1519 617 34 . . PUNCT istl-1519 618 1 it it PRON istl-1519 618 2 also also ADV istl-1519 618 3 allows allow VERB istl-1519 618 4 users user NOUN istl-1519 618 5 to to PART istl-1519 618 6 connect connect VERB istl-1519 618 7 to to ADP istl-1519 618 8 information information NOUN istl-1519 618 9 about about ADP istl-1519 618 10 usgs usgs NOUN istl-1519 618 11 activities activity NOUN istl-1519 618 12 related relate VERB istl-1519 618 13 to to ADP istl-1519 618 14 water water NOUN istl-1519 618 15 in in ADP istl-1519 618 16 their their PRON istl-1519 618 17 state state NOUN istl-1519 618 18 . . PUNCT istl-1519 619 1 state state NOUN istl-1519 619 2 web web NOUN istl-1519 619 3 sites site NOUN istl-1519 619 4 provide provide VERB istl-1519 619 5 access access NOUN istl-1519 619 6 to to ADP istl-1519 619 7 streamflow streamflow ADJ istl-1519 619 8 and and CCONJ istl-1519 619 9 groundwater groundwater NOUN istl-1519 619 10 data datum NOUN istl-1519 619 11 , , PUNCT istl-1519 619 12 water water NOUN istl-1519 619 13 quality quality NOUN istl-1519 619 14 , , PUNCT istl-1519 619 15 precipitation precipitation NOUN istl-1519 619 16 and and CCONJ istl-1519 619 17 usgs usgs NOUN istl-1519 619 18 ( ( PUNCT istl-1519 619 19 not not PART istl-1519 619 20 state state NOUN istl-1519 619 21 government government NOUN istl-1519 619 22 ) ) PUNCT istl-1519 619 23 publications publication NOUN istl-1519 619 24 related relate VERB istl-1519 619 25 to to ADP istl-1519 619 26 water water NOUN istl-1519 619 27 resources resource NOUN istl-1519 619 28 in in ADP istl-1519 619 29 each each DET istl-1519 619 30 state state NOUN istl-1519 619 31 . . PUNCT istl-1519 619 32     SPACE istl-1519 620 1 groundwater groundwater NOUN istl-1519 620 2 and and CCONJ istl-1519 620 3 drinking drinking NOUN istl-1519 620 4 water water NOUN istl-1519 620 5     SPACE istl-1519 620 6 http://water.epa.gov/drink/index.cfm http://water.epa.gov/drink/index.cfm PROPN istl-1519 620 7 the the DET istl-1519 620 8 u.s u.s PROPN istl-1519 620 9 . . PROPN istl-1519 620 10 environmental environmental PROPN istl-1519 620 11 protection protection PROPN istl-1519 620 12 agency agency PROPN istl-1519 620 13 ( ( PUNCT istl-1519 620 14 epa epa PROPN istl-1519 620 15 ) ) PUNCT istl-1519 620 16 provides provide VERB istl-1519 620 17 a a DET istl-1519 620 18 web web NOUN istl-1519 620 19 site site NOUN istl-1519 620 20 with with ADP istl-1519 620 21 information information NOUN istl-1519 620 22 on on ADP istl-1519 620 23 water water NOUN istl-1519 620 24 quality quality NOUN istl-1519 620 25 and and CCONJ istl-1519 620 26 protection protection NOUN istl-1519 620 27 . . PUNCT istl-1519 621 1 the the DET istl-1519 621 2 site site NOUN istl-1519 621 3 has have VERB istl-1519 621 4 information information NOUN istl-1519 621 5 on on ADP istl-1519 621 6 drinking drink VERB istl-1519 621 7 water water NOUN istl-1519 621 8 protection protection NOUN istl-1519 621 9 , , PUNCT istl-1519 621 10 water water NOUN istl-1519 621 11 security security NOUN istl-1519 621 12 , , PUNCT istl-1519 621 13 standards standard NOUN istl-1519 621 14 and and CCONJ istl-1519 621 15 risk risk NOUN istl-1519 621 16 management management NOUN istl-1519 621 17 , , PUNCT istl-1519 621 18 data datum NOUN istl-1519 621 19 , , PUNCT istl-1519 621 20 grants grant NOUN istl-1519 621 21 , , PUNCT istl-1519 621 22 and and CCONJ istl-1519 621 23 consumer consumer NOUN istl-1519 621 24 and and CCONJ istl-1519 621 25 educational educational ADJ istl-1519 621 26 resources resource NOUN istl-1519 621 27 . . PUNCT istl-1519 622 1 the the DET istl-1519 622 2 site site NOUN istl-1519 622 3 is be AUX istl-1519 622 4 an an DET istl-1519 622 5 excellent excellent ADJ istl-1519 622 6 starting starting NOUN istl-1519 622 7 point point NOUN istl-1519 622 8 for for ADP istl-1519 622 9 people people NOUN istl-1519 622 10 who who PRON istl-1519 622 11 are be AUX istl-1519 622 12 looking look VERB istl-1519 622 13 for for ADP istl-1519 622 14 information information NOUN istl-1519 622 15 about about ADP istl-1519 622 16 water water NOUN istl-1519 622 17 quality quality NOUN istl-1519 622 18 issues issue NOUN istl-1519 622 19 and and CCONJ istl-1519 622 20 epa epa NOUN istl-1519 622 21 programs program NOUN istl-1519 622 22 related relate VERB istl-1519 622 23 to to ADP istl-1519 622 24 water water NOUN istl-1519 622 25 . . PUNCT istl-1519 622 26     SPACE istl-1519 623 1 water water NOUN istl-1519 623 2 : : PUNCT istl-1519 623 3 h2o h2o PROPN istl-1519 623 4 = = PUNCT istl-1519 623 5 life life NOUN istl-1519 623 6     SPACE istl-1519 623 7 { { PUNCT istl-1519 623 8 http://www.amnh.org/exhibitions/water-h2o-life/ http://www.amnh.org/exhibitions/water-h2o-life/ PROPN istl-1519 623 9 } } PUNCT istl-1519 623 10 this this DET istl-1519 623 11 web web NOUN istl-1519 623 12 site site NOUN istl-1519 623 13 , , PUNCT istl-1519 623 14 by by ADP istl-1519 623 15 the the DET istl-1519 623 16 american american PROPN istl-1519 623 17 museum museum PROPN istl-1519 623 18 of of ADP istl-1519 623 19 natural natural ADJ istl-1519 623 20 history history NOUN istl-1519 623 21 , , PUNCT istl-1519 623 22 was be AUX istl-1519 623 23 developed develop VERB istl-1519 623 24 to to PART istl-1519 623 25 accompany accompany VERB istl-1519 623 26 an an DET istl-1519 623 27 exhibit exhibit NOUN istl-1519 623 28 on on ADP istl-1519 623 29 water water NOUN istl-1519 623 30 at at ADP istl-1519 623 31 the the DET istl-1519 623 32 museum museum NOUN istl-1519 623 33 . . PUNCT istl-1519 624 1 it it PRON istl-1519 624 2 provides provide VERB istl-1519 624 3 information information NOUN istl-1519 624 4 on on ADP istl-1519 624 5 the the DET istl-1519 624 6 basic basic ADJ istl-1519 624 7 themes theme NOUN istl-1519 624 8 in in ADP istl-1519 624 9 the the DET istl-1519 624 10 exhibit exhibit NOUN istl-1519 624 11 , , PUNCT istl-1519 624 12 including include VERB istl-1519 624 13 life life NOUN istl-1519 624 14 in in ADP istl-1519 624 15 water water NOUN istl-1519 624 16 , , PUNCT istl-1519 624 17 the the DET istl-1519 624 18 source source NOUN istl-1519 624 19 of of ADP istl-1519 624 20 water water NOUN istl-1519 624 21 on on ADP istl-1519 624 22 earth earth NOUN istl-1519 624 23 , , PUNCT istl-1519 624 24 uses use VERB istl-1519 624 25 of of ADP istl-1519 624 26 water water NOUN istl-1519 624 27 ( ( PUNCT istl-1519 624 28 other other ADJ istl-1519 624 29 than than ADP istl-1519 624 30 drinking drink VERB istl-1519 624 31 ) ) PUNCT istl-1519 624 32 , , PUNCT istl-1519 624 33 the the DET istl-1519 624 34 distribution distribution NOUN istl-1519 624 35 of of ADP istl-1519 624 36 water water NOUN istl-1519 624 37 on on ADP istl-1519 624 38 earth earth NOUN istl-1519 624 39 , , PUNCT istl-1519 624 40 water water NOUN istl-1519 624 41 scarcity scarcity NOUN istl-1519 624 42 , , PUNCT istl-1519 624 43 value value NOUN istl-1519 624 44 of of ADP istl-1519 624 45 clean clean ADJ istl-1519 624 46 water water NOUN istl-1519 624 47 and and CCONJ istl-1519 624 48 ecosystem ecosystem NOUN istl-1519 624 49 restoration restoration NOUN istl-1519 624 50 . . PUNCT istl-1519 625 1 it it PRON istl-1519 625 2 also also ADV istl-1519 625 3 provides provide VERB istl-1519 625 4 information information NOUN istl-1519 625 5 for for ADP istl-1519 625 6 teachers teacher NOUN istl-1519 625 7 and and CCONJ istl-1519 625 8 students student NOUN istl-1519 625 9 . . PUNCT istl-1519 626 1 geological geological ADJ istl-1519 626 2 features feature NOUN istl-1519 626 3 & & CCONJ istl-1519 626 4 phenomena phenomena VERB istl-1519 626 5 the the DET istl-1519 626 6 december december PROPN istl-1519 626 7 , , PUNCT istl-1519 626 8 26 26 NUM istl-1519 626 9 , , PUNCT istl-1519 626 10 2004 2004 NUM istl-1519 626 11 indian indian PROPN istl-1519 626 12 ocean ocean PROPN istl-1519 626 13 tsunami tsunami PROPN istl-1519 626 14 , , PUNCT istl-1519 626 15 recent recent ADJ istl-1519 626 16 earthquakes earthquake NOUN istl-1519 626 17 in in ADP istl-1519 626 18 and and CCONJ istl-1519 626 19 near near ADP istl-1519 626 20 christchurch christchurch NOUN istl-1519 626 21 , , PUNCT istl-1519 626 22 new new PROPN istl-1519 626 23 zealand zealand PROPN istl-1519 626 24 , , PUNCT istl-1519 626 25 earthquake earthquake NOUN istl-1519 626 26 and and CCONJ istl-1519 626 27 tsunami tsunami NOUN istl-1519 626 28 near near ADP istl-1519 626 29 honshu honshu PROPN istl-1519 626 30 , , PUNCT istl-1519 626 31 japan japan PROPN istl-1519 626 32 and and CCONJ istl-1519 626 33 crater crater NOUN istl-1519 626 34 collapse collapse NOUN istl-1519 626 35 and and CCONJ istl-1519 626 36 eruption eruption NOUN istl-1519 626 37 of of ADP istl-1519 626 38 pu'u pu'u NUM istl-1519 626 39 o'o o'o NOUN istl-1519 626 40 ( ( PUNCT istl-1519 626 41 named name VERB istl-1519 626 42 the the DET istl-1519 626 43 kamoamoa kamoamoa NOUN istl-1519 626 44 vent vent NOUN istl-1519 626 45 ) ) PUNCT istl-1519 626 46 are be AUX istl-1519 626 47 examples example NOUN istl-1519 626 48 of of ADP istl-1519 626 49 the the DET istl-1519 626 50 power power NOUN istl-1519 626 51 of of ADP istl-1519 626 52 geological geological ADJ istl-1519 626 53 events event NOUN istl-1519 626 54 and and CCONJ istl-1519 626 55 phenomena phenomenon NOUN istl-1519 626 56 . . PUNCT istl-1519 627 1 people people NOUN istl-1519 627 2 are be AUX istl-1519 627 3 also also ADV istl-1519 627 4 fascinated fascinate VERB istl-1519 627 5 by by ADP istl-1519 627 6 other other ADJ istl-1519 627 7 geological geological ADJ istl-1519 627 8 features feature NOUN istl-1519 627 9 , , PUNCT istl-1519 627 10 such such ADJ istl-1519 627 11 as as ADP istl-1519 627 12 caves cave NOUN istl-1519 627 13 , , PUNCT istl-1519 627 14 deserts desert NOUN istl-1519 627 15 , , PUNCT istl-1519 627 16 glaciers glacier NOUN istl-1519 627 17 and and CCONJ istl-1519 627 18 mountains mountain NOUN istl-1519 627 19 . . PUNCT istl-1519 628 1 this this DET istl-1519 628 2 section section NOUN istl-1519 628 3 of of ADP istl-1519 628 4 the the DET istl-1519 628 5 webliography webliography NOUN istl-1519 628 6 provides provide VERB istl-1519 628 7 links link NOUN istl-1519 628 8 to to ADP istl-1519 628 9 and and CCONJ istl-1519 628 10 information information NOUN istl-1519 628 11 on on ADP istl-1519 628 12 sites site NOUN istl-1519 628 13 dealing deal VERB istl-1519 628 14 with with ADP istl-1519 628 15 geological geological ADJ istl-1519 628 16 features feature NOUN istl-1519 628 17 and and CCONJ istl-1519 628 18 phenomena phenomenon NOUN istl-1519 628 19 . . PUNCT istl-1519 629 1 for for ADP istl-1519 629 2 information information NOUN istl-1519 629 3 on on ADP istl-1519 629 4 mountains mountain NOUN istl-1519 629 5 , , PUNCT istl-1519 629 6 see see VERB istl-1519 629 7 the the DET istl-1519 629 8 geology geology NOUN istl-1519 629 9 of of ADP istl-1519 629 10 the the DET istl-1519 629 11 national national ADJ istl-1519 629 12 parks park NOUN istl-1519 629 13 web web NOUN istl-1519 629 14 site site NOUN istl-1519 629 15 , , PUNCT istl-1519 629 16 which which PRON istl-1519 629 17 is be AUX istl-1519 629 18 listed list VERB istl-1519 629 19 in in ADP istl-1519 629 20 the the DET istl-1519 629 21 regional regional ADJ istl-1519 629 22 geology geology NOUN istl-1519 629 23 section section NOUN istl-1519 629 24 of of ADP istl-1519 629 25 this this DET istl-1519 629 26 webliography webliography NOUN istl-1519 629 27 . . PUNCT istl-1519 630 1 caves cave NOUN istl-1519 630 2 caves cave NOUN istl-1519 630 3 are be AUX istl-1519 630 4 natural natural ADJ istl-1519 630 5 openings opening NOUN istl-1519 630 6 in in ADP istl-1519 630 7 the the DET istl-1519 630 8 earth earth NOUN istl-1519 630 9 that that PRON istl-1519 630 10 are be AUX istl-1519 630 11 large large ADJ istl-1519 630 12 enough enough ADV istl-1519 630 13 to to PART istl-1519 630 14 allow allow VERB istl-1519 630 15 a a DET istl-1519 630 16 person person NOUN istl-1519 630 17 to to PART istl-1519 630 18 enter enter VERB istl-1519 630 19 and and CCONJ istl-1519 630 20 extend extend VERB istl-1519 630 21 beyond beyond ADP istl-1519 630 22 the the DET istl-1519 630 23 zone zone NOUN istl-1519 630 24 of of ADP istl-1519 630 25 light light ADJ istl-1519 630 26 penetration penetration NOUN istl-1519 630 27 . . PUNCT istl-1519 631 1 they they PRON istl-1519 631 2 were be AUX istl-1519 631 3 used use VERB istl-1519 631 4 by by ADP istl-1519 631 5 early early ADJ istl-1519 631 6 humans human NOUN istl-1519 631 7 as as ADP istl-1519 631 8 natural natural ADJ istl-1519 631 9 shelters shelter NOUN istl-1519 631 10 and and CCONJ istl-1519 631 11 still still ADV istl-1519 631 12 interest interest VERB istl-1519 631 13 people people NOUN istl-1519 631 14 today today NOUN istl-1519 631 15 ; ; PUNCT istl-1519 631 16 many many ADJ istl-1519 631 17 caves cave NOUN istl-1519 631 18 are be AUX istl-1519 631 19 open open ADJ istl-1519 631 20 to to ADP istl-1519 631 21 the the DET istl-1519 631 22 public public NOUN istl-1519 631 23 as as ADP istl-1519 631 24 tourist tourist NOUN istl-1519 631 25 attractions attraction NOUN istl-1519 631 26 . . PUNCT istl-1519 632 1 the the DET istl-1519 632 2 following follow VERB istl-1519 632 3 sites site NOUN istl-1519 632 4 provide provide VERB istl-1519 632 5 information information NOUN istl-1519 632 6 about about ADP istl-1519 632 7 caves cave NOUN istl-1519 632 8 , , PUNCT istl-1519 632 9 cave cave VERB istl-1519 632 10 life life NOUN istl-1519 632 11 , , PUNCT istl-1519 632 12 cave cave VERB istl-1519 632 13 tourism tourism NOUN istl-1519 632 14 opportunities opportunity NOUN istl-1519 632 15 and and CCONJ istl-1519 632 16 lava lava NOUN istl-1519 632 17 tubes tube NOUN istl-1519 632 18 , , PUNCT istl-1519 632 19 special special ADJ istl-1519 632 20 types type NOUN istl-1519 632 21 of of ADP istl-1519 632 22 caves cave NOUN istl-1519 632 23 that that PRON istl-1519 632 24 can can AUX istl-1519 632 25 be be AUX istl-1519 632 26 found find VERB istl-1519 632 27 in in ADP istl-1519 632 28 volcanic volcanic ADJ istl-1519 632 29 areas area NOUN istl-1519 632 30 . . PUNCT istl-1519 633 1 geology geology NOUN istl-1519 633 2 of of ADP istl-1519 633 3 caves cave NOUN istl-1519 633 4     SPACE istl-1519 633 5 http://www.nature.nps.gov/geology/usgsnps/cave/cave.html http://www.nature.nps.gov/geology/usgsnps/cave/cave.html SPACE istl-1519 633 6 this this DET istl-1519 633 7 site site NOUN istl-1519 633 8 , , PUNCT istl-1519 633 9 developed develop VERB istl-1519 633 10 cooperatively cooperatively ADV istl-1519 633 11 by by ADP istl-1519 633 12 the the DET istl-1519 633 13 national national ADJ istl-1519 633 14 park park NOUN istl-1519 633 15 service service NOUN istl-1519 633 16 and and CCONJ istl-1519 633 17 the the DET istl-1519 633 18 u.s u.s PROPN istl-1519 633 19 . . PROPN istl-1519 633 20 geological geological ADJ istl-1519 633 21 survey survey NOUN istl-1519 633 22 , , PUNCT istl-1519 633 23 provides provide VERB istl-1519 633 24 information information NOUN istl-1519 633 25 about about ADP istl-1519 633 26 caves cave NOUN istl-1519 633 27 , , PUNCT istl-1519 633 28 cave cave VERB istl-1519 633 29 formation formation NOUN istl-1519 633 30 and and CCONJ istl-1519 633 31 features feature NOUN istl-1519 633 32 , , PUNCT istl-1519 633 33 cave cave VERB istl-1519 633 34 minerals mineral NOUN istl-1519 633 35 and and CCONJ istl-1519 633 36 uses use NOUN istl-1519 633 37 of of ADP istl-1519 633 38 caves cave NOUN istl-1519 633 39 , , PUNCT istl-1519 633 40 educational educational ADJ istl-1519 633 41 resources resource NOUN istl-1519 633 42 and and CCONJ istl-1519 633 43 references reference NOUN istl-1519 633 44 . . PUNCT istl-1519 634 1 terms term NOUN istl-1519 634 2 in in ADP istl-1519 634 3 the the DET istl-1519 634 4 text text NOUN istl-1519 634 5 are be AUX istl-1519 634 6 linked link VERB istl-1519 634 7 to to ADP istl-1519 634 8 the the DET istl-1519 634 9 usgs usgs PROPN istl-1519 634 10 ' ' PART istl-1519 634 11 geologic geologic ADJ istl-1519 634 12 glossary glossary NOUN istl-1519 634 13 so so SCONJ istl-1519 634 14 that that SCONJ istl-1519 634 15 users user NOUN istl-1519 634 16 who who PRON istl-1519 634 17 are be AUX istl-1519 634 18 unfamiliar unfamiliar ADJ istl-1519 634 19 with with ADP istl-1519 634 20 certain certain ADJ istl-1519 634 21 geologic geologic ADJ istl-1519 634 22 terms term NOUN istl-1519 634 23 can can AUX istl-1519 634 24 get get VERB istl-1519 634 25 a a DET istl-1519 634 26 definition definition NOUN istl-1519 634 27 . . PUNCT istl-1519 635 1 it it PRON istl-1519 635 2 includes include VERB istl-1519 635 3 a a DET istl-1519 635 4 few few ADJ istl-1519 635 5 diagrams diagram NOUN istl-1519 635 6 on on ADP istl-1519 635 7 cave cave NOUN istl-1519 635 8 formation formation NOUN istl-1519 635 9 . . PUNCT istl-1519 635 10     SPACE istl-1519 636 1 the the DET istl-1519 636 2 virtual virtual ADJ istl-1519 636 3 cave cave NOUN istl-1519 636 4     SPACE istl-1519 636 5 http://www.goodearthgraphics.com/virtcave/index.html http://www.goodearthgraphics.com/virtcave/index.html DET istl-1519 636 6 the the DET istl-1519 636 7 virtual virtual ADJ istl-1519 636 8 cave cave NOUN istl-1519 636 9 web web NOUN istl-1519 636 10 site site NOUN istl-1519 636 11 was be AUX istl-1519 636 12 developed develop VERB istl-1519 636 13 by by ADP istl-1519 636 14 cavers caver NOUN istl-1519 636 15 djuna djuna PROPN istl-1519 636 16 bewley bewley PROPN istl-1519 636 17 and and CCONJ istl-1519 636 18 dave dave PROPN istl-1519 636 19 bunnell bunnell PROPN istl-1519 636 20 . . PUNCT istl-1519 637 1 it it PRON istl-1519 637 2 provides provide VERB istl-1519 637 3 information information NOUN istl-1519 637 4 and and CCONJ istl-1519 637 5 diagrams diagram NOUN istl-1519 637 6 on on ADP istl-1519 637 7 four four NUM istl-1519 637 8 types type NOUN istl-1519 637 9 of of ADP istl-1519 637 10 caves cave NOUN istl-1519 637 11 : : PUNCT istl-1519 637 12 solution solution NOUN istl-1519 637 13 caves cave NOUN istl-1519 637 14 , , PUNCT istl-1519 637 15 lava lava NOUN istl-1519 637 16 tube tube NOUN istl-1519 637 17 caves cave NOUN istl-1519 637 18 , , PUNCT istl-1519 637 19 sea sea NOUN istl-1519 637 20 caves cave NOUN istl-1519 637 21 and and CCONJ istl-1519 637 22 erosional erosional ADJ istl-1519 637 23 caves cave NOUN istl-1519 637 24 , , PUNCT istl-1519 637 25 including include VERB istl-1519 637 26 summaries summary NOUN istl-1519 637 27 of of ADP istl-1519 637 28 how how SCONJ istl-1519 637 29 each each DET istl-1519 637 30 type type NOUN istl-1519 637 31 of of ADP istl-1519 637 32 cave cave NOUN istl-1519 637 33 forms form NOUN istl-1519 637 34 . . PUNCT istl-1519 638 1 the the DET istl-1519 638 2 site site NOUN istl-1519 638 3 also also ADV istl-1519 638 4 contains contain VERB istl-1519 638 5 photographs photograph NOUN istl-1519 638 6 of of ADP istl-1519 638 7 cave cave NOUN istl-1519 638 8 deposits deposit NOUN istl-1519 638 9 and and CCONJ istl-1519 638 10 diagrams diagram NOUN istl-1519 638 11 showing show VERB istl-1519 638 12 where where SCONJ istl-1519 638 13 and and CCONJ istl-1519 638 14 how how SCONJ istl-1519 638 15 these these DET istl-1519 638 16 deposits deposit NOUN istl-1519 638 17 form form VERB istl-1519 638 18 , , PUNCT istl-1519 638 19 links link NOUN istl-1519 638 20 to to ADP istl-1519 638 21 sites site NOUN istl-1519 638 22 on on ADP istl-1519 638 23 cave cave NOUN istl-1519 638 24 conservation conservation NOUN istl-1519 638 25 , , PUNCT istl-1519 638 26 educational educational ADJ istl-1519 638 27 resources resource NOUN istl-1519 638 28 , , PUNCT istl-1519 638 29 show show NOUN istl-1519 638 30 caves cave NOUN istl-1519 638 31 , , PUNCT istl-1519 638 32 and and CCONJ istl-1519 638 33 cave cave VERB istl-1519 638 34 organizations organization NOUN istl-1519 638 35 . . PUNCT istl-1519 638 36     SPACE istl-1519 639 1 lava lava NOUN istl-1519 639 2 tubes tube NOUN istl-1519 639 3 and and CCONJ istl-1519 639 4 lava lava NOUN istl-1519 639 5 tube tube NOUN istl-1519 639 6 caves cave VERB istl-1519 639 7     SPACE istl-1519 639 8 http://vulcan.wr.usgs.gov/glossary/lavatubes/framework.html http://vulcan.wr.usgs.gov/glossary/lavatubes/framework.html NOUN istl-1519 639 9 this this DET istl-1519 639 10 site site NOUN istl-1519 639 11 , , PUNCT istl-1519 639 12 from from ADP istl-1519 639 13 the the DET istl-1519 639 14 u.s u.s PROPN istl-1519 639 15 . . PROPN istl-1519 639 16 geological geological ADJ istl-1519 639 17 survey survey NOUN istl-1519 639 18 cascades cascade NOUN istl-1519 639 19 volcano volcano NOUN istl-1519 639 20 observatory observatory NOUN istl-1519 639 21 , , PUNCT istl-1519 639 22 contains contain VERB istl-1519 639 23 information information NOUN istl-1519 639 24 on on ADP istl-1519 639 25 lava lava NOUN istl-1519 639 26 tubes tube NOUN istl-1519 639 27 and and CCONJ istl-1519 639 28 lava lava NOUN istl-1519 639 29 tube tube NOUN istl-1519 639 30 caves cave NOUN istl-1519 639 31 . . PUNCT istl-1519 640 1 it it PRON istl-1519 640 2 includes include VERB istl-1519 640 3 descriptive descriptive ADJ istl-1519 640 4 information information NOUN istl-1519 640 5 on on ADP istl-1519 640 6 some some DET istl-1519 640 7 famous famous ADJ istl-1519 640 8 lava lava NOUN istl-1519 640 9 tube tube NOUN istl-1519 640 10 caves cave NOUN istl-1519 640 11 and and CCONJ istl-1519 640 12 provides provide VERB istl-1519 640 13 links link NOUN istl-1519 640 14 to to ADP istl-1519 640 15 sites site NOUN istl-1519 640 16 on on ADP istl-1519 640 17 volcanic volcanic ADJ istl-1519 640 18 processes process NOUN istl-1519 640 19 ( ( PUNCT istl-1519 640 20 such such ADJ istl-1519 640 21 as as ADP istl-1519 640 22 lava lava NOUN istl-1519 640 23 flows flow NOUN istl-1519 640 24 and and CCONJ istl-1519 640 25 flood flood NOUN istl-1519 640 26 basalts basalt NOUN istl-1519 640 27 ) ) PUNCT istl-1519 640 28 as as ADV istl-1519 640 29 well well ADV istl-1519 640 30 as as ADP istl-1519 640 31 links link NOUN istl-1519 640 32 to to ADP istl-1519 640 33 web web NOUN istl-1519 640 34 sites site NOUN istl-1519 640 35 of of ADP istl-1519 640 36 several several ADJ istl-1519 640 37 western western ADJ istl-1519 640 38 u.s u.s PROPN istl-1519 640 39 . . PROPN istl-1519 640 40 lava lava PROPN istl-1519 640 41 tube tube NOUN istl-1519 640 42 caves cave NOUN istl-1519 640 43 . . PUNCT istl-1519 640 44     SPACE istl-1519 641 1 exploring explore VERB istl-1519 641 2 caves cave NOUN istl-1519 641 3     SPACE istl-1519 641 4 { { PUNCT istl-1519 641 5 http://egsc.usgs.gov/isb/pubs/teachers-packets/exploringcaves/ http://egsc.usgs.gov/isb/pubs/teachers-packets/exploringcaves/ PROPN istl-1519 641 6 } } PUNCT istl-1519 641 7 this this DET istl-1519 641 8 k-3 k-3 SPACE istl-1519 641 9 educational educational ADJ istl-1519 641 10 web web NOUN istl-1519 641 11 site site NOUN istl-1519 641 12 from from ADP istl-1519 641 13 the the DET istl-1519 641 14 u.s u.s PROPN istl-1519 641 15 . . PROPN istl-1519 641 16 geological geological ADJ istl-1519 641 17 survey survey NOUN istl-1519 641 18 provides provide VERB istl-1519 641 19 a a DET istl-1519 641 20 very very ADV istl-1519 641 21 general general ADJ istl-1519 641 22 introduction introduction NOUN istl-1519 641 23 to to ADP istl-1519 641 24 caves cave NOUN istl-1519 641 25 and and CCONJ istl-1519 641 26 cave cave VERB istl-1519 641 27 life life NOUN istl-1519 641 28 . . PUNCT istl-1519 642 1 it it PRON istl-1519 642 2 includes include VERB istl-1519 642 3 a a DET istl-1519 642 4 guided guide VERB istl-1519 642 5 tour tour NOUN istl-1519 642 6 of of ADP istl-1519 642 7 a a DET istl-1519 642 8 cave cave NOUN istl-1519 642 9 ( ( PUNCT istl-1519 642 10 given give VERB istl-1519 642 11 by by ADP istl-1519 642 12 a a DET istl-1519 642 13 bat bat NOUN istl-1519 642 14 ) ) PUNCT istl-1519 642 15 , , PUNCT istl-1519 642 16 which which PRON istl-1519 642 17 is be AUX istl-1519 642 18 used use VERB istl-1519 642 19 to to PART istl-1519 642 20 teach teach VERB istl-1519 642 21 children child NOUN istl-1519 642 22 about about ADP istl-1519 642 23 caves cave NOUN istl-1519 642 24 , , PUNCT istl-1519 642 25 hydrology hydrology NOUN istl-1519 642 26 , , PUNCT istl-1519 642 27 cave cave VERB istl-1519 642 28 life life NOUN istl-1519 642 29 , , PUNCT istl-1519 642 30 types type NOUN istl-1519 642 31 of of ADP istl-1519 642 32 caves cave NOUN istl-1519 642 33 , , PUNCT istl-1519 642 34 and and CCONJ istl-1519 642 35 care care NOUN istl-1519 642 36 of of ADP istl-1519 642 37 caves cave NOUN istl-1519 642 38 . . PUNCT istl-1519 643 1 it it PRON istl-1519 643 2 includes include VERB istl-1519 643 3 lesson lesson NOUN istl-1519 643 4 plans plan NOUN istl-1519 643 5 and and CCONJ istl-1519 643 6 other other ADJ istl-1519 643 7 teacher teacher NOUN istl-1519 643 8 resources resource NOUN istl-1519 643 9 . . PUNCT istl-1519 644 1 the the DET istl-1519 644 2 print print NOUN istl-1519 644 3 version version NOUN istl-1519 644 4 of of ADP istl-1519 644 5 this this DET istl-1519 644 6 guide guide NOUN istl-1519 644 7 , , PUNCT istl-1519 644 8 which which PRON istl-1519 644 9 was be AUX istl-1519 644 10 originally originally ADV istl-1519 644 11 sent send VERB istl-1519 644 12 to to ADP istl-1519 644 13 depository depository NOUN istl-1519 644 14 libraries library NOUN istl-1519 644 15 , , PUNCT istl-1519 644 16 includes include VERB istl-1519 644 17 a a DET istl-1519 644 18 large large ADJ istl-1519 644 19 2 2 NUM istl-1519 644 20 - - PUNCT istl-1519 644 21 sided sided ADJ istl-1519 644 22 poster poster NOUN istl-1519 644 23 . . PUNCT istl-1519 644 24     SPACE istl-1519 645 1 mysterious mysterious ADJ istl-1519 645 2 life life NOUN istl-1519 645 3 of of ADP istl-1519 645 4 caves cave NOUN istl-1519 645 5     SPACE istl-1519 645 6 http://www.pbs.org/wgbh/nova/caves/ http://www.pbs.org/wgbh/nova/caves/ NUM istl-1519 645 7 this this DET istl-1519 645 8 web web NOUN istl-1519 645 9 site site NOUN istl-1519 645 10 was be AUX istl-1519 645 11 developed develop VERB istl-1519 645 12 to to PART istl-1519 645 13 accompany accompany VERB istl-1519 645 14 the the DET istl-1519 645 15 nova nova PROPN istl-1519 645 16 pbs pbs PROPN istl-1519 645 17 show show VERB istl-1519 645 18 the the DET istl-1519 645 19 mysterious mysterious ADJ istl-1519 645 20 life life NOUN istl-1519 645 21 of of ADP istl-1519 645 22 caves cave NOUN istl-1519 645 23 , , PUNCT istl-1519 645 24 which which PRON istl-1519 645 25 aired air VERB istl-1519 645 26 in in ADP istl-1519 645 27 2002 2002 NUM istl-1519 645 28 . . PUNCT istl-1519 646 1 it it PRON istl-1519 646 2 contains contain VERB istl-1519 646 3 information information NOUN istl-1519 646 4 on on ADP istl-1519 646 5 how how SCONJ istl-1519 646 6 caves cave NOUN istl-1519 646 7 form form VERB istl-1519 646 8 , , PUNCT istl-1519 646 9 cave cave VERB istl-1519 646 10 life life NOUN istl-1519 646 11 , , PUNCT istl-1519 646 12 information information NOUN istl-1519 646 13 on on ADP istl-1519 646 14 lechuguilla lechuguilla PROPN istl-1519 646 15 cave cave NOUN istl-1519 646 16 , , PUNCT istl-1519 646 17 a a DET istl-1519 646 18 teacher teacher NOUN istl-1519 646 19 's 's PART istl-1519 646 20 guide guide NOUN istl-1519 646 21 and and CCONJ istl-1519 646 22 links link NOUN istl-1519 646 23 to to ADP istl-1519 646 24 a a DET istl-1519 646 25 page page NOUN istl-1519 646 26 with with ADP istl-1519 646 27 a a DET istl-1519 646 28 list list NOUN istl-1519 646 29 of of ADP istl-1519 646 30 cave cave NOUN istl-1519 646 31 organizations organization NOUN istl-1519 646 32 and and CCONJ istl-1519 646 33 books book NOUN istl-1519 646 34 on on ADP istl-1519 646 35 caves cave NOUN istl-1519 646 36 . . PUNCT istl-1519 647 1 while while SCONJ istl-1519 647 2 it it PRON istl-1519 647 3 was be AUX istl-1519 647 4 developed develop VERB istl-1519 647 5 for for ADP istl-1519 647 6 the the DET istl-1519 647 7 nova nova PROPN istl-1519 647 8 program program NOUN istl-1519 647 9 , , PUNCT istl-1519 647 10 it it PRON istl-1519 647 11 contains contain VERB istl-1519 647 12 information information NOUN istl-1519 647 13 that that PRON istl-1519 647 14 might might AUX istl-1519 647 15 be be AUX istl-1519 647 16 useful useful ADJ istl-1519 647 17 to to ADP istl-1519 647 18 students student NOUN istl-1519 647 19 and and CCONJ istl-1519 647 20 researchers researcher NOUN istl-1519 647 21 . . PUNCT istl-1519 647 22     SPACE istl-1519 648 1 journey journey NOUN istl-1519 648 2 into into ADP istl-1519 648 3 amazing amazing ADJ istl-1519 648 4 caves cave NOUN istl-1519 648 5     SPACE istl-1519 648 6 http://www.amazingcaves.com/f_home.html http://www.amazingcaves.com/f_home.html VERB istl-1519 648 7 this this DET istl-1519 648 8 web web NOUN istl-1519 648 9 site site NOUN istl-1519 648 10 contains contain VERB istl-1519 648 11 information information NOUN istl-1519 648 12 developed develop VERB istl-1519 648 13 for for ADP istl-1519 648 14 the the DET istl-1519 648 15 imax imax NOUN istl-1519 648 16 movie movie NOUN istl-1519 648 17 journey journey NOUN istl-1519 648 18 into into ADP istl-1519 648 19 amazing amazing ADJ istl-1519 648 20 caves cave NOUN istl-1519 648 21 , , PUNCT istl-1519 648 22 including include VERB istl-1519 648 23 information information NOUN istl-1519 648 24 about about ADP istl-1519 648 25 the the DET istl-1519 648 26 production production NOUN istl-1519 648 27 of of ADP istl-1519 648 28 the the DET istl-1519 648 29 film film NOUN istl-1519 648 30 , , PUNCT istl-1519 648 31 which which PRON istl-1519 648 32 was be AUX istl-1519 648 33 partly partly ADV istl-1519 648 34 funded fund VERB istl-1519 648 35 by by ADP istl-1519 648 36 the the DET istl-1519 648 37 national national PROPN istl-1519 648 38 science science PROPN istl-1519 648 39 foundation foundation PROPN istl-1519 648 40 . . PUNCT istl-1519 649 1 the the DET istl-1519 649 2 site site NOUN istl-1519 649 3 contains contain VERB istl-1519 649 4 links link NOUN istl-1519 649 5 to to PART istl-1519 649 6 cave cave VERB istl-1519 649 7 location location NOUN istl-1519 649 8 maps map NOUN istl-1519 649 9 , , PUNCT istl-1519 649 10 and and CCONJ istl-1519 649 11 information information NOUN istl-1519 649 12 resources resource NOUN istl-1519 649 13 that that PRON istl-1519 649 14 can can AUX istl-1519 649 15 be be AUX istl-1519 649 16 used use VERB istl-1519 649 17 to to PART istl-1519 649 18 learn learn VERB istl-1519 649 19 about about ADP istl-1519 649 20 caves cave NOUN istl-1519 649 21 , , PUNCT istl-1519 649 22 cave cave NOUN istl-1519 649 23 ecology ecology NOUN istl-1519 649 24 & & CCONJ istl-1519 649 25 microbiology microbiology NOUN istl-1519 649 26 , , PUNCT istl-1519 649 27 preservation preservation NOUN istl-1519 649 28 , , PUNCT istl-1519 649 29 a a DET istl-1519 649 30 teacher teacher NOUN istl-1519 649 31 's 's PART istl-1519 649 32 guide guide NOUN istl-1519 649 33 , , PUNCT istl-1519 649 34 list list NOUN istl-1519 649 35 of of ADP istl-1519 649 36 caves cave NOUN istl-1519 649 37 that that PRON istl-1519 649 38 can can AUX istl-1519 649 39 be be AUX istl-1519 649 40 toured tour VERB istl-1519 649 41 and and CCONJ istl-1519 649 42 other other ADJ istl-1519 649 43 information information NOUN istl-1519 649 44 resources resource NOUN istl-1519 649 45 on on ADP istl-1519 649 46 caves cave NOUN istl-1519 649 47 . . PUNCT istl-1519 649 48     SPACE istl-1519 650 1 show show VERB istl-1519 650 2 caves cave NOUN istl-1519 650 3 of of ADP istl-1519 650 4 the the DET istl-1519 650 5 world world NOUN istl-1519 650 6     SPACE istl-1519 650 7 http://www.showcaves.com/english/index.html http://www.showcaves.com/english/index.html VERB istl-1519 650 8 this this DET istl-1519 650 9 web web NOUN istl-1519 650 10 site site NOUN istl-1519 650 11 , , PUNCT istl-1519 650 12 developed develop VERB istl-1519 650 13 by by ADP istl-1519 650 14 jochen jochen PROPN istl-1519 650 15 duckeck duckeck PROPN istl-1519 650 16 , , PUNCT istl-1519 650 17 a a DET istl-1519 650 18 german german ADJ istl-1519 650 19 caver caver NOUN istl-1519 650 20 , , PUNCT istl-1519 650 21 is be AUX istl-1519 650 22 an an DET istl-1519 650 23 online online ADJ istl-1519 650 24 guide guide NOUN istl-1519 650 25 to to ADP istl-1519 650 26 commercial commercial ADJ istl-1519 650 27 and and CCONJ istl-1519 650 28 government government NOUN istl-1519 650 29 operated operate VERB istl-1519 650 30 " " PUNCT istl-1519 650 31 show show NOUN istl-1519 650 32 caves cave NOUN istl-1519 650 33 , , PUNCT istl-1519 650 34 " " PUNCT istl-1519 650 35 caves cave NOUN istl-1519 650 36 that that PRON istl-1519 650 37 can can AUX istl-1519 650 38 be be AUX istl-1519 650 39 toured tour VERB istl-1519 650 40 , , PUNCT istl-1519 650 41 from from ADP istl-1519 650 42 around around ADP istl-1519 650 43 the the DET istl-1519 650 44 world world NOUN istl-1519 650 45 . . PUNCT istl-1519 651 1 caves cave NOUN istl-1519 651 2 can can AUX istl-1519 651 3 be be AUX istl-1519 651 4 accessed access VERB istl-1519 651 5 alphabetically alphabetically ADV istl-1519 651 6 by by ADP istl-1519 651 7 name name NOUN istl-1519 651 8 or or CCONJ istl-1519 651 9 by by ADP istl-1519 651 10 country country NOUN istl-1519 651 11 . . PUNCT istl-1519 652 1 the the DET istl-1519 652 2 site site NOUN istl-1519 652 3 also also ADV istl-1519 652 4 provides provide VERB istl-1519 652 5 links link NOUN istl-1519 652 6 to to ADP istl-1519 652 7 each each DET istl-1519 652 8 cave cave NOUN istl-1519 652 9 , , PUNCT istl-1519 652 10 when when SCONJ istl-1519 652 11 available available ADJ istl-1519 652 12 , , PUNCT istl-1519 652 13 as as ADV istl-1519 652 14 well well ADV istl-1519 652 15 as as ADP istl-1519 652 16 extensive extensive ADJ istl-1519 652 17 bibliographies bibliography NOUN istl-1519 652 18 on on ADP istl-1519 652 19 caves cave NOUN istl-1519 652 20 and and CCONJ istl-1519 652 21 caving cave VERB istl-1519 652 22 in in ADP istl-1519 652 23 each each DET istl-1519 652 24 country country NOUN istl-1519 652 25 . . PUNCT istl-1519 653 1 deserts desert NOUN istl-1519 653 2 technically technically ADV istl-1519 653 3 , , PUNCT istl-1519 653 4 a a DET istl-1519 653 5 desert desert NOUN istl-1519 653 6 is be AUX istl-1519 653 7 an an DET istl-1519 653 8 area area NOUN istl-1519 653 9 that that PRON istl-1519 653 10 receives receive VERB istl-1519 653 11 10 10 NUM istl-1519 653 12 or or CCONJ istl-1519 653 13 fewer few ADJ istl-1519 653 14 inches inch NOUN istl-1519 653 15 of of ADP istl-1519 653 16 rainfall rainfall NOUN istl-1519 653 17 a a DET istl-1519 653 18 year year NOUN istl-1519 653 19 . . PUNCT istl-1519 654 1 while while SCONJ istl-1519 654 2 many many ADJ istl-1519 654 3 people people NOUN istl-1519 654 4 think think VERB istl-1519 654 5 of of ADP istl-1519 654 6 them they PRON istl-1519 654 7 as as ADP istl-1519 654 8 devoid devoid ADJ istl-1519 654 9 of of ADP istl-1519 654 10 life life NOUN istl-1519 654 11 , , PUNCT istl-1519 654 12 several several ADJ istl-1519 654 13 major major ADJ istl-1519 654 14 american american ADJ istl-1519 654 15 cities city NOUN istl-1519 654 16 , , PUNCT istl-1519 654 17 such such ADJ istl-1519 654 18 as as ADP istl-1519 654 19 phoenix phoenix NOUN istl-1519 654 20 and and CCONJ istl-1519 654 21 las las PROPN istl-1519 654 22 vegas vegas PROPN istl-1519 654 23 , , PUNCT istl-1519 654 24 are be AUX istl-1519 654 25 located locate VERB istl-1519 654 26 in in ADP istl-1519 654 27 deserts desert NOUN istl-1519 654 28 . . PUNCT istl-1519 655 1 the the DET istl-1519 655 2 following follow VERB istl-1519 655 3 site site NOUN istl-1519 655 4 provides provide VERB istl-1519 655 5 information information NOUN istl-1519 655 6 on on ADP istl-1519 655 7 deserts desert NOUN istl-1519 655 8 . . PUNCT istl-1519 656 1 another another DET istl-1519 656 2 source source NOUN istl-1519 656 3 of of ADP istl-1519 656 4 information information NOUN istl-1519 656 5 is be AUX istl-1519 656 6 the the DET istl-1519 656 7 individual individual ADJ istl-1519 656 8 parks park NOUN istl-1519 656 9 that that PRON istl-1519 656 10 are be AUX istl-1519 656 11 located locate VERB istl-1519 656 12 in in ADP istl-1519 656 13 deserts desert NOUN istl-1519 656 14 , , PUNCT istl-1519 656 15 which which PRON istl-1519 656 16 can can AUX istl-1519 656 17 be be AUX istl-1519 656 18 found find VERB istl-1519 656 19 by by ADP istl-1519 656 20 using use VERB istl-1519 656 21 the the DET istl-1519 656 22 geology geology NOUN istl-1519 656 23 of of ADP istl-1519 656 24 the the DET istl-1519 656 25 national national ADJ istl-1519 656 26 parks park NOUN istl-1519 656 27 web web NOUN istl-1519 656 28 site site NOUN istl-1519 656 29 , , PUNCT istl-1519 656 30 listed list VERB istl-1519 656 31 in in ADP istl-1519 656 32 the the DET istl-1519 656 33 regional regional ADJ istl-1519 656 34 geology geology NOUN istl-1519 656 35 section section NOUN istl-1519 656 36 of of ADP istl-1519 656 37 this this DET istl-1519 656 38 webliography webliography NOUN istl-1519 656 39 . . PUNCT istl-1519 657 1 deserts desert NOUN istl-1519 657 2 : : PUNCT istl-1519 657 3 geology geology NOUN istl-1519 657 4 and and CCONJ istl-1519 657 5 resources resource NOUN istl-1519 657 6     SPACE istl-1519 657 7 http://pubs.usgs.gov/gip/deserts/ http://pubs.usgs.gov/gip/deserts/ ADV istl-1519 657 8 this this DET istl-1519 657 9 site site NOUN istl-1519 657 10 , , PUNCT istl-1519 657 11 provided provide VERB istl-1519 657 12 by by ADP istl-1519 657 13 the the DET istl-1519 657 14 u.s u.s PROPN istl-1519 657 15 . . PROPN istl-1519 657 16 geological geological ADJ istl-1519 657 17 survey survey NOUN istl-1519 657 18 , , PUNCT istl-1519 657 19 is be AUX istl-1519 657 20 the the DET istl-1519 657 21 online online ADJ istl-1519 657 22 version version NOUN istl-1519 657 23 of of ADP istl-1519 657 24 a a DET istl-1519 657 25 usgs usgs ADJ istl-1519 657 26 general general ADJ istl-1519 657 27 interest interest NOUN istl-1519 657 28 publication publication NOUN istl-1519 657 29 of of ADP istl-1519 657 30 the the DET istl-1519 657 31 same same ADJ istl-1519 657 32 title title NOUN istl-1519 657 33 . . PUNCT istl-1519 658 1 the the DET istl-1519 658 2 original original ADJ istl-1519 658 3 book book NOUN istl-1519 658 4 was be AUX istl-1519 658 5 written write VERB istl-1519 658 6 by by ADP istl-1519 658 7 a. a. PROPN istl-1519 658 8 s. s. PROPN istl-1519 658 9 walker walker NOUN istl-1519 658 10 in in ADP istl-1519 658 11 2000 2000 NUM istl-1519 658 12 . . PUNCT istl-1519 659 1 the the DET istl-1519 659 2 site site NOUN istl-1519 659 3 gives give VERB istl-1519 659 4 information information NOUN istl-1519 659 5 on on ADP istl-1519 659 6 deserts desert NOUN istl-1519 659 7 : : PUNCT istl-1519 659 8 what what PRON istl-1519 659 9 they they PRON istl-1519 659 10 are be AUX istl-1519 659 11 , , PUNCT istl-1519 659 12 how how SCONJ istl-1519 659 13 and and CCONJ istl-1519 659 14 where where SCONJ istl-1519 659 15 they they PRON istl-1519 659 16 form form VERB istl-1519 659 17 , , PUNCT istl-1519 659 18 types type NOUN istl-1519 659 19 of of ADP istl-1519 659 20 deserts desert NOUN istl-1519 659 21 and and CCONJ istl-1519 659 22 desert desert PROPN istl-1519 659 23 features feature NOUN istl-1519 659 24 , , PUNCT istl-1519 659 25 eolian eolian ADJ istl-1519 659 26 processes process NOUN istl-1519 659 27 , , PUNCT istl-1519 659 28 desertification desertification NOUN istl-1519 659 29 and and CCONJ istl-1519 659 30 a a DET istl-1519 659 31 list list NOUN istl-1519 659 32 of of ADP istl-1519 659 33 additional additional ADJ istl-1519 659 34 readings reading NOUN istl-1519 659 35 . . PUNCT istl-1519 660 1 because because SCONJ istl-1519 660 2 it it PRON istl-1519 660 3 is be AUX istl-1519 660 4 a a DET istl-1519 660 5 general general ADJ istl-1519 660 6 interest interest NOUN istl-1519 660 7 publication publication NOUN istl-1519 660 8 , , PUNCT istl-1519 660 9 it it PRON istl-1519 660 10 is be AUX istl-1519 660 11 written write VERB istl-1519 660 12 at at ADP istl-1519 660 13 a a DET istl-1519 660 14 general general ADJ istl-1519 660 15 level level NOUN istl-1519 660 16 which which PRON istl-1519 660 17 means mean VERB istl-1519 660 18 it it PRON istl-1519 660 19 can can AUX istl-1519 660 20 be be AUX istl-1519 660 21 used use VERB istl-1519 660 22 and and CCONJ istl-1519 660 23 understood understand VERB istl-1519 660 24 by by ADP istl-1519 660 25 general general ADJ istl-1519 660 26 readers reader NOUN istl-1519 660 27 . . PUNCT istl-1519 661 1 earthquakes earthquake NOUN istl-1519 661 2 earthquakes earthquake NOUN istl-1519 661 3 are be AUX istl-1519 661 4 sudden sudden ADJ istl-1519 661 5 movements movement NOUN istl-1519 661 6 of of ADP istl-1519 661 7 the the DET istl-1519 661 8 earth earth NOUN istl-1519 661 9 and and CCONJ istl-1519 661 10 the the DET istl-1519 661 11 ground ground NOUN istl-1519 661 12 shaking shake VERB istl-1519 661 13 that that PRON istl-1519 661 14 occurs occur VERB istl-1519 661 15 after after ADP istl-1519 661 16 those those DET istl-1519 661 17 movements movement NOUN istl-1519 661 18 caused cause VERB istl-1519 661 19 by by ADP istl-1519 661 20 slip slip NOUN istl-1519 661 21 along along ADP istl-1519 661 22 a a DET istl-1519 661 23 fault fault NOUN istl-1519 661 24 or or CCONJ istl-1519 661 25 volcanic volcanic ADJ istl-1519 661 26 activity activity NOUN istl-1519 661 27 . . PUNCT istl-1519 662 1 definitions definition NOUN istl-1519 662 2 of of ADP istl-1519 662 3 earthquake earthquake NOUN istl-1519 662 4 - - PUNCT istl-1519 662 5 related relate VERB istl-1519 662 6 terms term NOUN istl-1519 662 7 can can AUX istl-1519 662 8 be be AUX istl-1519 662 9 found find VERB istl-1519 662 10 in in ADP istl-1519 662 11 the the DET istl-1519 662 12 earthquake earthquake NOUN istl-1519 662 13 glossary glossary NOUN istl-1519 662 14 , , PUNCT istl-1519 662 15 found find VERB istl-1519 662 16 in in ADP istl-1519 662 17 the the DET istl-1519 662 18 glossaries glossary NOUN istl-1519 662 19 & & CCONJ istl-1519 662 20 dictionaries dictionary NOUN istl-1519 662 21 section section NOUN istl-1519 662 22 of of ADP istl-1519 662 23 this this DET istl-1519 662 24 webliography webliography NOUN istl-1519 662 25 . . PUNCT istl-1519 663 1 the the DET istl-1519 663 2 following follow VERB istl-1519 663 3 site site NOUN istl-1519 663 4 can can AUX istl-1519 663 5 be be AUX istl-1519 663 6 used use VERB istl-1519 663 7 to to PART istl-1519 663 8 find find VERB istl-1519 663 9 information information NOUN istl-1519 663 10 about about ADP istl-1519 663 11 recent recent ADJ istl-1519 663 12 earthquakes earthquake NOUN istl-1519 663 13 and and CCONJ istl-1519 663 14 earthquake earthquake NOUN istl-1519 663 15 hazards hazard NOUN istl-1519 663 16 . . PUNCT istl-1519 664 1 usgs usgs PROPN istl-1519 664 2 earthquake earthquake PROPN istl-1519 664 3 hazards hazard NOUN istl-1519 664 4 program program NOUN istl-1519 664 5     SPACE istl-1519 664 6 http://earthquake.usgs.gov/ http://earthquake.usgs.gov/ PROPN istl-1519 664 7 the the DET istl-1519 664 8 u.s u.s PROPN istl-1519 664 9 . . PROPN istl-1519 664 10 geological geological ADJ istl-1519 664 11 survey survey NOUN istl-1519 664 12 's 's PART istl-1519 664 13 earthquake earthquake NOUN istl-1519 664 14 hazards hazard VERB istl-1519 664 15 program program NOUN istl-1519 664 16 web web NOUN istl-1519 664 17 site site NOUN istl-1519 664 18 contains contain VERB istl-1519 664 19 near near ADP istl-1519 664 20 real real ADJ istl-1519 664 21 time time NOUN istl-1519 664 22 information information NOUN istl-1519 664 23 on on ADP istl-1519 664 24 the the DET istl-1519 664 25 latest late ADJ istl-1519 664 26 earthquakes earthquake NOUN istl-1519 664 27 , , PUNCT istl-1519 664 28 including include VERB istl-1519 664 29 maps map NOUN istl-1519 664 30 showing show VERB istl-1519 664 31 the the DET istl-1519 664 32 locations location NOUN istl-1519 664 33 of of ADP istl-1519 664 34 recent recent ADJ istl-1519 664 35 earthquakes earthquake NOUN istl-1519 664 36 . . PUNCT istl-1519 665 1 clicking click VERB istl-1519 665 2 on on ADP istl-1519 665 3 an an DET istl-1519 665 4 earthquake earthquake NOUN istl-1519 665 5 location location NOUN istl-1519 665 6 allows allow VERB istl-1519 665 7 the the DET istl-1519 665 8 user user NOUN istl-1519 665 9 to to PART istl-1519 665 10 access access VERB istl-1519 665 11 more more ADJ istl-1519 665 12 information information NOUN istl-1519 665 13 about about ADP istl-1519 665 14 that that DET istl-1519 665 15 quake quake NOUN istl-1519 665 16 . . PUNCT istl-1519 666 1 each each DET istl-1519 666 2 quake quake NOUN istl-1519 666 3 record record NOUN istl-1519 666 4 contains contain VERB istl-1519 666 5 maps map NOUN istl-1519 666 6 showing show VERB istl-1519 666 7 the the DET istl-1519 666 8 location location NOUN istl-1519 666 9 , , PUNCT istl-1519 666 10 reported report VERB istl-1519 666 11 shaking shake VERB istl-1519 666 12 , , PUNCT istl-1519 666 13 and and CCONJ istl-1519 667 1 seismometer seismometer ADJ istl-1519 667 2 traces trace NOUN istl-1519 667 3 . . PUNCT istl-1519 668 1 users user NOUN istl-1519 668 2 interested interested ADJ istl-1519 668 3 in in ADP istl-1519 668 4 earthquakes earthquake NOUN istl-1519 668 5 can can AUX istl-1519 668 6 set set VERB istl-1519 668 7 up up ADP istl-1519 668 8 rss rss NOUN istl-1519 668 9 feeds feed NOUN istl-1519 668 10 so so SCONJ istl-1519 668 11 that that SCONJ istl-1519 668 12 they they PRON istl-1519 668 13 are be AUX istl-1519 668 14 informed inform VERB istl-1519 668 15 of of ADP istl-1519 668 16 quakes quake NOUN istl-1519 668 17 . . PUNCT istl-1519 669 1 the the DET istl-1519 669 2 site site NOUN istl-1519 669 3 also also ADV istl-1519 669 4 provides provide VERB istl-1519 669 5 educational educational ADJ istl-1519 669 6 resources resource NOUN istl-1519 669 7 , , PUNCT istl-1519 669 8 guides guide VERB istl-1519 669 9 on on ADP istl-1519 669 10 preparing prepare VERB istl-1519 669 11 for for ADP istl-1519 669 12 earthquakes earthquake NOUN istl-1519 669 13 , , PUNCT istl-1519 669 14 and and CCONJ istl-1519 669 15 earthquake earthquake NOUN istl-1519 669 16 monitoring monitoring NOUN istl-1519 669 17 and and CCONJ istl-1519 669 18 research research NOUN istl-1519 669 19 . . PUNCT istl-1519 670 1 when when SCONJ istl-1519 670 2 major major ADJ istl-1519 670 3 earthquakes earthquake NOUN istl-1519 670 4 occur occur VERB istl-1519 670 5 , , PUNCT istl-1519 670 6 the the DET istl-1519 670 7 u.s u.s PROPN istl-1519 670 8 . . PROPN istl-1519 670 9 geological geological ADJ istl-1519 670 10 survey survey NOUN istl-1519 670 11 usually usually ADV istl-1519 670 12 prepares prepare VERB istl-1519 670 13 a a DET istl-1519 670 14 poster poster NOUN istl-1519 670 15 summarizing summarize VERB istl-1519 670 16 the the DET istl-1519 670 17 quake quake NOUN istl-1519 670 18 location location NOUN istl-1519 670 19 and and CCONJ istl-1519 670 20 geology geology NOUN istl-1519 670 21 of of ADP istl-1519 670 22 the the DET istl-1519 670 23 region region NOUN istl-1519 670 24 . . PUNCT istl-1519 671 1 these these DET istl-1519 671 2 posters poster NOUN istl-1519 671 3 are be AUX istl-1519 671 4 also also ADV istl-1519 671 5 available available ADJ istl-1519 671 6 on on ADP istl-1519 671 7 the the DET istl-1519 671 8 site site NOUN istl-1519 671 9 . . PUNCT istl-1519 672 1 glaciers glacier NOUN istl-1519 672 2 glaciers glacier NOUN istl-1519 672 3 are be AUX istl-1519 672 4 masses masse NOUN istl-1519 672 5 of of ADP istl-1519 672 6 ice ice NOUN istl-1519 672 7 formed form VERB istl-1519 672 8 from from ADP istl-1519 672 9 recrystallized recrystallized ADJ istl-1519 672 10 snow snow NOUN istl-1519 672 11 which which PRON istl-1519 672 12 accumulates accumulate VERB istl-1519 672 13 over over ADP istl-1519 672 14 time time NOUN istl-1519 672 15 . . PUNCT istl-1519 673 1 they they PRON istl-1519 673 2 usually usually ADV istl-1519 673 3 flow flow VERB istl-1519 673 4 under under ADP istl-1519 673 5 their their PRON istl-1519 673 6 own own ADJ istl-1519 673 7 weight weight NOUN istl-1519 673 8 . . PUNCT istl-1519 674 1 at at ADP istl-1519 674 2 one one NUM istl-1519 674 3 time time NOUN istl-1519 674 4 much much ADJ istl-1519 674 5 of of ADP istl-1519 674 6 the the DET istl-1519 674 7 northern northern ADJ istl-1519 674 8 united united PROPN istl-1519 674 9 states states PROPN istl-1519 674 10 and and CCONJ istl-1519 674 11 canada canada PROPN istl-1519 674 12 were be AUX istl-1519 674 13 covered cover VERB istl-1519 674 14 by by ADP istl-1519 674 15 glaciers glacier NOUN istl-1519 674 16 , , PUNCT istl-1519 674 17 resulting result VERB istl-1519 674 18 in in ADP istl-1519 674 19 a a DET istl-1519 674 20 variety variety NOUN istl-1519 674 21 of of ADP istl-1519 674 22 glacial glacial ADJ istl-1519 674 23 landforms landform NOUN istl-1519 674 24 . . PUNCT istl-1519 675 1 now now ADV istl-1519 675 2 , , PUNCT istl-1519 675 3 very very ADV istl-1519 675 4 few few ADJ istl-1519 675 5 glaciers glacier NOUN istl-1519 675 6 exist exist VERB istl-1519 675 7 in in ADP istl-1519 675 8 the the DET istl-1519 675 9 contiguous contiguous ADJ istl-1519 675 10 u.s u.s PROPN istl-1519 675 11 . . PROPN istl-1519 675 12 in in ADP istl-1519 675 13 addition addition NOUN istl-1519 675 14 to to ADP istl-1519 675 15 the the DET istl-1519 675 16 glossary glossary NOUN istl-1519 675 17 of of ADP istl-1519 675 18 glacier glaci ADJ istl-1519 675 19 terminology terminology NOUN istl-1519 675 20 , , PUNCT istl-1519 675 21 found find VERB istl-1519 675 22 in in ADP istl-1519 675 23 the the DET istl-1519 675 24 glossaries glossary NOUN istl-1519 675 25 and and CCONJ istl-1519 675 26 dictionary dictionary ADJ istl-1519 675 27 section section NOUN istl-1519 675 28 of of ADP istl-1519 675 29 this this DET istl-1519 675 30 webliography webliography NOUN istl-1519 675 31 , , PUNCT istl-1519 675 32 the the DET istl-1519 675 33 following follow VERB istl-1519 675 34 resources resource NOUN istl-1519 675 35 can can AUX istl-1519 675 36 be be AUX istl-1519 675 37 used use VERB istl-1519 675 38 to to PART istl-1519 675 39 find find VERB istl-1519 675 40 information information NOUN istl-1519 675 41 about about ADP istl-1519 675 42 glaciers glacier NOUN istl-1519 675 43 and and CCONJ istl-1519 675 44 glacial glacial ADJ istl-1519 675 45 activity activity NOUN istl-1519 675 46 . . PUNCT istl-1519 676 1 satellite satellite NOUN istl-1519 676 2 image image NOUN istl-1519 676 3 atlas atla NOUN istl-1519 676 4 of of ADP istl-1519 676 5 glaciers glacier NOUN istl-1519 676 6 of of ADP istl-1519 676 7 the the DET istl-1519 676 8 world world NOUN istl-1519 676 9     SPACE istl-1519 676 10 { { PUNCT istl-1519 676 11 https://pubs.usgs.gov/pp/p1386/ https://pubs.usgs.gov/pp/p1386/ PROPN istl-1519 676 12 } } PUNCT istl-1519 676 13 this this DET istl-1519 676 14 web web NOUN istl-1519 676 15 site site NOUN istl-1519 676 16 provides provide VERB istl-1519 676 17 information information NOUN istl-1519 676 18 about about ADP istl-1519 676 19 one one NUM istl-1519 676 20 of of ADP istl-1519 676 21 the the DET istl-1519 676 22 two two NUM istl-1519 676 23 projects project NOUN istl-1519 676 24 of of ADP istl-1519 676 25 the the DET istl-1519 676 26 u.s u.s PROPN istl-1519 676 27 . . PROPN istl-1519 676 28 geological geological PROPN istl-1519 676 29 survey survey NOUN istl-1519 676 30 's 's PART istl-1519 676 31 glacier glaci ADJ istl-1519 676 32 studies study NOUN istl-1519 676 33 project project NOUN istl-1519 676 34 . . PUNCT istl-1519 677 1 the the DET istl-1519 677 2 satellite satellite NOUN istl-1519 677 3 image image NOUN istl-1519 677 4 atlas atla NOUN istl-1519 677 5 of of ADP istl-1519 677 6 glaciers glacier NOUN istl-1519 677 7 of of ADP istl-1519 677 8 the the DET istl-1519 677 9 world world NOUN istl-1519 677 10 is be AUX istl-1519 677 11 a a DET istl-1519 677 12 long long ADJ istl-1519 677 13 - - PUNCT istl-1519 677 14 term term NOUN istl-1519 677 15 project project NOUN istl-1519 677 16 to to PART istl-1519 677 17 use use VERB istl-1519 677 18 satellite satellite NOUN istl-1519 677 19 imagery imagery NOUN istl-1519 677 20 to to PART istl-1519 677 21 determine determine VERB istl-1519 677 22 the the DET istl-1519 677 23 areal areal ADJ istl-1519 677 24 extent extent NOUN istl-1519 677 25 and and CCONJ istl-1519 677 26 distribution distribution NOUN istl-1519 677 27 of of ADP istl-1519 677 28 glaciers glacier NOUN istl-1519 677 29 on on ADP istl-1519 677 30 earth earth NOUN istl-1519 677 31 . . PUNCT istl-1519 678 1 six six NUM istl-1519 678 2 volumes volume NOUN istl-1519 678 3 of of ADP istl-1519 678 4 the the DET istl-1519 678 5 atlas atla NOUN istl-1519 678 6 are be AUX istl-1519 678 7 available available ADJ istl-1519 678 8 online online ADV istl-1519 678 9 from from ADP istl-1519 678 10 this this DET istl-1519 678 11 web web NOUN istl-1519 678 12 site site NOUN istl-1519 678 13 . . PUNCT istl-1519 678 14     SPACE istl-1519 679 1 all all ADV istl-1519 679 2 about about ADP istl-1519 679 3 glaciers glacier NOUN istl-1519 679 4     SPACE istl-1519 679 5 { { PUNCT istl-1519 679 6 http://nsidc.org/cryosphere/glaciers/ http://nsidc.org/cryosphere/glaciers/ NOUN istl-1519 679 7 } } PUNCT istl-1519 679 8 all all PRON istl-1519 679 9 about about ADP istl-1519 679 10 glaciers glacier NOUN istl-1519 679 11 is be AUX istl-1519 679 12 a a DET istl-1519 679 13 web web NOUN istl-1519 679 14 site site NOUN istl-1519 679 15 developed develop VERB istl-1519 679 16 by by ADP istl-1519 679 17 the the DET istl-1519 679 18 national national ADJ istl-1519 679 19 snow snow NOUN istl-1519 679 20 and and CCONJ istl-1519 679 21 ice ice NOUN istl-1519 679 22 data datum NOUN istl-1519 679 23 center center NOUN istl-1519 679 24 ( ( PUNCT istl-1519 679 25 nsdic nsdic NOUN istl-1519 679 26 ) ) PUNCT istl-1519 679 27 education education NOUN istl-1519 679 28 center center NOUN istl-1519 679 29 . . PUNCT istl-1519 680 1 the the DET istl-1519 680 2 site site NOUN istl-1519 680 3 provides provide VERB istl-1519 680 4 information information NOUN istl-1519 680 5 on on ADP istl-1519 680 6 glaciers glacier NOUN istl-1519 680 7 , , PUNCT istl-1519 680 8 how how SCONJ istl-1519 680 9 they they PRON istl-1519 680 10 grow grow VERB istl-1519 680 11 and and CCONJ istl-1519 680 12 retreat retreat VERB istl-1519 680 13 , , PUNCT istl-1519 680 14 types type NOUN istl-1519 680 15 of of ADP istl-1519 680 16 glaciers glacier NOUN istl-1519 680 17 , , PUNCT istl-1519 680 18 and and CCONJ istl-1519 680 19 glacier glaci ADJ istl-1519 680 20 research research NOUN istl-1519 680 21 . . PUNCT istl-1519 681 1 the the DET istl-1519 681 2 site site NOUN istl-1519 681 3 also also ADV istl-1519 681 4 provides provide VERB istl-1519 681 5 links link NOUN istl-1519 681 6 to to ADP istl-1519 681 7 books book NOUN istl-1519 681 8 and and CCONJ istl-1519 681 9 other other ADJ istl-1519 681 10 educational educational ADJ istl-1519 681 11 resources resource NOUN istl-1519 681 12 . . PUNCT istl-1519 682 1 the the DET istl-1519 682 2 nsdic nsdic ADJ istl-1519 682 3 education education NOUN istl-1519 682 4 center center NOUN istl-1519 682 5 also also ADV istl-1519 682 6 provides provide VERB istl-1519 682 7 other other ADJ istl-1519 682 8 sites site NOUN istl-1519 682 9 on on ADP istl-1519 682 10 related related ADJ istl-1519 682 11 topics topic NOUN istl-1519 682 12 , , PUNCT istl-1519 682 13 including include VERB istl-1519 682 14 the the DET istl-1519 682 15 cryosphere cryosphere ADJ istl-1519 682 16 , , PUNCT istl-1519 682 17 frozen frozen ADJ istl-1519 682 18 ground ground NOUN istl-1519 682 19 , , PUNCT istl-1519 682 20 snow snow NOUN istl-1519 682 21 and and CCONJ istl-1519 682 22 sea sea NOUN istl-1519 682 23 ice ice NOUN istl-1519 682 24 . . PUNCT istl-1519 682 25     SPACE istl-1519 683 1 glaciers glacier NOUN istl-1519 683 2 : : PUNCT istl-1519 683 3 clues clue NOUN istl-1519 683 4 to to ADP istl-1519 683 5 future future ADJ istl-1519 683 6 climate climate NOUN istl-1519 683 7     SPACE istl-1519 683 8 http://pubs.usgs.gov/gip/glaciers/ http://pubs.usgs.gov/gip/glaciers/ SPACE istl-1519 683 9 this this DET istl-1519 683 10 web web NOUN istl-1519 683 11 site site NOUN istl-1519 683 12 provides provide VERB istl-1519 683 13 access access NOUN istl-1519 683 14 to to ADP istl-1519 683 15 a a DET istl-1519 683 16 pdf pdf NOUN istl-1519 683 17 document document NOUN istl-1519 683 18 of of ADP istl-1519 683 19 a a DET istl-1519 683 20 u.s u.s PROPN istl-1519 683 21 . . PROPN istl-1519 683 22 geological geological ADJ istl-1519 683 23 survey survey NOUN istl-1519 683 24 general general ADJ istl-1519 683 25 interest interest NOUN istl-1519 683 26 publication publication NOUN istl-1519 683 27 which which PRON istl-1519 683 28 was be AUX istl-1519 683 29 written write VERB istl-1519 683 30 by by ADP istl-1519 683 31 richard richard PROPN istl-1519 683 32 s. s. PROPN istl-1519 683 33 williams williams PROPN istl-1519 683 34 , , PUNCT istl-1519 683 35 jr jr PROPN istl-1519 683 36 . . PROPN istl-1519 683 37 in in ADP istl-1519 683 38 1983 1983 NUM istl-1519 683 39 . . PUNCT istl-1519 684 1 the the DET istl-1519 684 2 publication publication NOUN istl-1519 684 3 provides provide VERB istl-1519 684 4 information information NOUN istl-1519 684 5 on on ADP istl-1519 684 6 glaciers glacier NOUN istl-1519 684 7 and and CCONJ istl-1519 684 8 glacial glacial ADJ istl-1519 684 9 hazards hazard NOUN istl-1519 684 10 . . PUNCT istl-1519 685 1 it it PRON istl-1519 685 2 also also ADV istl-1519 685 3 provides provide VERB istl-1519 685 4 basic basic ADJ istl-1519 685 5 information information NOUN istl-1519 685 6 on on ADP istl-1519 685 7 the the DET istl-1519 685 8 late late ADJ istl-1519 685 9 quaternary quaternary NOUN istl-1519 685 10 continental continental ADJ istl-1519 685 11 glaciations glaciation NOUN istl-1519 685 12 in in ADP istl-1519 685 13 the the DET istl-1519 685 14 united united PROPN istl-1519 685 15 states states PROPN istl-1519 685 16 . . PUNCT istl-1519 685 17     SPACE istl-1519 686 1 the the DET istl-1519 686 2 great great ADJ istl-1519 686 3 ice ice NOUN istl-1519 686 4 age age NOUN istl-1519 686 5     SPACE istl-1519 686 6 http://pubs.usgs.gov/gip/ice_age/ http://pubs.usgs.gov/gip/ice_age/ X istl-1519 686 7 this this DET istl-1519 686 8 u.s u.s PROPN istl-1519 686 9 . . PROPN istl-1519 686 10 geological geological ADJ istl-1519 686 11 survey survey NOUN istl-1519 686 12 general general ADJ istl-1519 686 13 interest interest NOUN istl-1519 686 14 publication publication NOUN istl-1519 686 15 was be AUX istl-1519 686 16 written write VERB istl-1519 686 17 by by ADP istl-1519 686 18 louis louis PROPN istl-1519 686 19 l l PROPN istl-1519 686 20 ray ray NOUN istl-1519 686 21 in in ADP istl-1519 686 22 1993 1993 NUM istl-1519 686 23 . . PUNCT istl-1519 687 1 it it PRON istl-1519 687 2 provides provide VERB istl-1519 687 3 information information NOUN istl-1519 687 4 on on ADP istl-1519 687 5 the the DET istl-1519 687 6 late late ADJ istl-1519 687 7 quaternary quaternary ADJ istl-1519 687 8 continental continental ADJ istl-1519 687 9 glaciations glaciation NOUN istl-1519 687 10 , , PUNCT istl-1519 687 11 including include VERB istl-1519 687 12 the the DET istl-1519 687 13 area area NOUN istl-1519 687 14 covered cover VERB istl-1519 687 15 by by ADP istl-1519 687 16 the the DET istl-1519 687 17 continental continental PROPN istl-1519 687 18 glaciers glacier NOUN istl-1519 687 19 , , PUNCT istl-1519 687 20 and and CCONJ istl-1519 687 21 examples example NOUN istl-1519 687 22 of of ADP istl-1519 687 23 some some PRON istl-1519 687 24 of of ADP istl-1519 687 25 the the DET istl-1519 687 26 evidence evidence NOUN istl-1519 687 27 and and CCONJ istl-1519 687 28 deposits deposit NOUN istl-1519 687 29 left leave VERB istl-1519 687 30 by by ADP istl-1519 687 31 the the DET istl-1519 687 32 continental continental PROPN istl-1519 687 33 ice ice NOUN istl-1519 687 34 sheets sheet NOUN istl-1519 687 35 . . PUNCT istl-1519 688 1 like like ADP istl-1519 688 2 other other ADJ istl-1519 688 3 usgs usgs PROPN istl-1519 688 4 general general ADJ istl-1519 688 5 interest interest NOUN istl-1519 688 6 publications publication NOUN istl-1519 688 7 , , PUNCT istl-1519 688 8 it it PRON istl-1519 688 9 is be AUX istl-1519 688 10 written write VERB istl-1519 688 11 at at ADP istl-1519 688 12 a a DET istl-1519 688 13 basic basic ADJ istl-1519 688 14 level level NOUN istl-1519 688 15 which which PRON istl-1519 688 16 can can AUX istl-1519 688 17 be be AUX istl-1519 688 18 understood understand VERB istl-1519 688 19 by by ADP istl-1519 688 20 most most ADJ istl-1519 688 21 general general ADJ istl-1519 688 22 readers reader NOUN istl-1519 688 23 . . PUNCT istl-1519 689 1 it it PRON istl-1519 689 2 is be AUX istl-1519 689 3 useful useful ADJ istl-1519 689 4 because because SCONJ istl-1519 689 5 it it PRON istl-1519 689 6 helps help VERB istl-1519 689 7 people people NOUN istl-1519 689 8 understand understand VERB istl-1519 689 9 the the DET istl-1519 689 10 science science NOUN istl-1519 689 11 of of ADP istl-1519 689 12 glacial glacial ADJ istl-1519 689 13 geology geology NOUN istl-1519 689 14 and and CCONJ istl-1519 689 15 learn learn VERB istl-1519 689 16 more more ADJ istl-1519 689 17 about about ADP istl-1519 689 18 the the DET istl-1519 689 19 records record NOUN istl-1519 689 20 of of ADP istl-1519 689 21 past past ADJ istl-1519 689 22 glaciations glaciation NOUN istl-1519 689 23 . . PUNCT istl-1519 690 1 tsunamis tsunamis PROPN istl-1519 690 2 tsunamis tsunamis PROPN istl-1519 690 3 are be AUX istl-1519 690 4 sea sea NOUN istl-1519 690 5 waves wave NOUN istl-1519 690 6 that that PRON istl-1519 690 7 result result VERB istl-1519 690 8 from from ADP istl-1519 690 9 the the DET istl-1519 690 10 movements movement NOUN istl-1519 690 11 of of ADP istl-1519 690 12 the the DET istl-1519 690 13 seafloor seafloor NOUN istl-1519 690 14 caused cause VERB istl-1519 690 15 by by ADP istl-1519 690 16 earthquakes earthquake NOUN istl-1519 690 17 , , PUNCT istl-1519 690 18 submarine submarine NOUN istl-1519 690 19 landslides landslide NOUN istl-1519 690 20 or or CCONJ istl-1519 690 21 volcanic volcanic ADJ istl-1519 690 22 explosions explosion NOUN istl-1519 690 23 . . PUNCT istl-1519 691 1 they they PRON istl-1519 691 2 can can AUX istl-1519 691 3 also also ADV istl-1519 691 4 be be AUX istl-1519 691 5 caused cause VERB istl-1519 691 6 by by ADP istl-1519 691 7 coastal coastal ADJ istl-1519 691 8 landslides landslide NOUN istl-1519 691 9 , , PUNCT istl-1519 691 10 such such ADJ istl-1519 691 11 as as ADP istl-1519 691 12 the the DET istl-1519 691 13 one one NOUN istl-1519 691 14 that that PRON istl-1519 691 15 occurred occur VERB istl-1519 691 16 in in ADP istl-1519 691 17 lituya lituya ADJ istl-1519 691 18 bay bay NOUN istl-1519 691 19 , , PUNCT istl-1519 691 20 alaska alaska PROPN istl-1519 691 21 in in ADP istl-1519 691 22 1958 1958 NUM istl-1519 691 23 . . PUNCT istl-1519 692 1 the the DET istl-1519 692 2 most most ADV istl-1519 692 3 notable notable ADJ istl-1519 692 4 tsunami tsunami NOUN istl-1519 692 5 occurred occur VERB istl-1519 692 6 december december PROPN istl-1519 692 7 , , PUNCT istl-1519 692 8 26 26 NUM istl-1519 692 9 , , PUNCT istl-1519 692 10 2004 2004 NUM istl-1519 692 11 , , PUNCT istl-1519 692 12 caused cause VERB istl-1519 692 13 by by ADP istl-1519 692 14 the the DET istl-1519 692 15 magnitude magnitude NOUN istl-1519 692 16 9.2 9.2 NUM istl-1519 692 17 earthquake earthquake NOUN istl-1519 692 18 that that PRON istl-1519 692 19 struck strike VERB istl-1519 692 20 the the DET istl-1519 692 21 area area NOUN istl-1519 692 22 off off ADP istl-1519 692 23 of of ADP istl-1519 692 24 indonesia indonesia PROPN istl-1519 692 25 near near ADP istl-1519 692 26 the the DET istl-1519 692 27 andaman andaman PROPN istl-1519 692 28 islands islands PROPN istl-1519 692 29 . . PUNCT istl-1519 693 1 it it PRON istl-1519 693 2 generated generate VERB istl-1519 693 3 a a DET istl-1519 693 4 tsunami tsunami NOUN istl-1519 693 5 that that PRON istl-1519 693 6 spread spread VERB istl-1519 693 7 over over ADP istl-1519 693 8 the the DET istl-1519 693 9 entire entire ADJ istl-1519 693 10 indian indian ADJ istl-1519 693 11 ocean ocean NOUN istl-1519 693 12 , , PUNCT istl-1519 693 13 killing kill VERB istl-1519 693 14 over over ADP istl-1519 693 15 250,000 250,000 NUM istl-1519 693 16 people people NOUN istl-1519 693 17 . . PUNCT istl-1519 694 1 because because SCONJ istl-1519 694 2 tsunamis tsunamis NOUN istl-1519 694 3 are be AUX istl-1519 694 4 waves wave NOUN istl-1519 694 5 that that PRON istl-1519 694 6 are be AUX istl-1519 694 7 caused cause VERB istl-1519 694 8 by by ADP istl-1519 694 9 earth earth NOUN istl-1519 694 10 movements movement NOUN istl-1519 694 11 , , PUNCT istl-1519 694 12 tsunami tsunami NOUN istl-1519 694 13 information information NOUN istl-1519 694 14 is be AUX istl-1519 694 15 available available ADJ istl-1519 694 16 from from ADP istl-1519 694 17 many many ADJ istl-1519 694 18 different different ADJ istl-1519 694 19 agencies agency NOUN istl-1519 694 20 , , PUNCT istl-1519 694 21 including include VERB istl-1519 694 22 the the DET istl-1519 694 23 national national PROPN istl-1519 694 24 oceanic oceanic PROPN istl-1519 694 25 & & CCONJ istl-1519 694 26 atmospheric atmospheric PROPN istl-1519 694 27 administration administration PROPN istl-1519 694 28 ( ( PUNCT istl-1519 694 29 noaa noaa PROPN istl-1519 694 30 ) ) PUNCT istl-1519 694 31 and and CCONJ istl-1519 694 32 the the DET istl-1519 694 33 u.s u.s PROPN istl-1519 694 34 . . PROPN istl-1519 694 35 geological geological ADJ istl-1519 694 36 survey survey NOUN istl-1519 694 37 . . PUNCT istl-1519 695 1 the the DET istl-1519 695 2 following follow VERB istl-1519 695 3 sites site NOUN istl-1519 695 4 provide provide VERB istl-1519 695 5 information information NOUN istl-1519 695 6 about about ADP istl-1519 695 7 tsunamis tsunamis NOUN istl-1519 695 8 . . PUNCT istl-1519 696 1 life life NOUN istl-1519 696 2 of of ADP istl-1519 696 3 a a DET istl-1519 696 4 tsunami tsunami NOUN istl-1519 696 5     SPACE istl-1519 696 6 http://walrus.wr.usgs.gov/tsunami/basics.html http://walrus.wr.usgs.gov/tsunami/basics.html PROPN istl-1519 696 7 this this DET istl-1519 696 8 u.s u.s PROPN istl-1519 696 9 . . PROPN istl-1519 696 10 geological geological ADJ istl-1519 696 11 survey survey NOUN istl-1519 696 12 web web NOUN istl-1519 696 13 site site NOUN istl-1519 696 14 provides provide VERB istl-1519 696 15 a a DET istl-1519 696 16 very very ADV istl-1519 696 17 basic basic ADJ istl-1519 696 18 explanation explanation NOUN istl-1519 696 19 of of ADP istl-1519 696 20 how how SCONJ istl-1519 696 21 tsunamis tsunamis ADJ istl-1519 696 22 form form NOUN istl-1519 696 23 . . PUNCT istl-1519 697 1 it it PRON istl-1519 697 2 explains explain VERB istl-1519 697 3 tsunami tsunami NOUN istl-1519 697 4 in in ADP istl-1519 697 5 4 4 NUM istl-1519 697 6 parts part NOUN istl-1519 697 7 : : PUNCT istl-1519 697 8 initiation initiation NOUN istl-1519 697 9 , , PUNCT istl-1519 697 10 split split NOUN istl-1519 697 11 , , PUNCT istl-1519 697 12 amplification amplification NOUN istl-1519 697 13 and and CCONJ istl-1519 697 14 runup runup NOUN istl-1519 697 15 . . PUNCT istl-1519 698 1 each each DET istl-1519 698 2 part part NOUN istl-1519 698 3 has have VERB istl-1519 698 4 a a DET istl-1519 698 5 brief brief ADJ istl-1519 698 6 , , PUNCT istl-1519 698 7 easy easy ADJ istl-1519 698 8 to to PART istl-1519 698 9 understand understand VERB istl-1519 698 10 explanation explanation NOUN istl-1519 698 11 with with ADP istl-1519 698 12 an an DET istl-1519 698 13 illustration illustration NOUN istl-1519 698 14 . . PUNCT istl-1519 699 1 the the DET istl-1519 699 2 site site NOUN istl-1519 699 3 also also ADV istl-1519 699 4 provides provide VERB istl-1519 699 5 links link NOUN istl-1519 699 6 to to ADP istl-1519 699 7 a a DET istl-1519 699 8 web web NOUN istl-1519 699 9 site site NOUN istl-1519 699 10 containing contain VERB istl-1519 699 11 quicktime quicktime NOUN istl-1519 699 12 video video NOUN istl-1519 699 13 animations animation NOUN istl-1519 699 14 of of ADP istl-1519 699 15 tsunami tsunami NOUN istl-1519 699 16 behavior behavior NOUN istl-1519 699 17 in in ADP istl-1519 699 18 northern northern ADJ istl-1519 699 19 and and CCONJ istl-1519 699 20 central central ADJ istl-1519 699 21 california california PROPN istl-1519 699 22 . . PUNCT istl-1519 700 1 the the DET istl-1519 700 2 videos video NOUN istl-1519 700 3 , , PUNCT istl-1519 700 4 which which PRON istl-1519 700 5 compress compress VERB istl-1519 700 6 2 2 NUM istl-1519 700 7 ½ ½ NOUN istl-1519 700 8 hours hour NOUN istl-1519 700 9 of of ADP istl-1519 700 10 wave wave NOUN istl-1519 700 11 activity activity NOUN istl-1519 700 12 into into ADP istl-1519 700 13 30 30 NUM istl-1519 700 14 seconds second NOUN istl-1519 700 15 , , PUNCT istl-1519 700 16 show show VERB istl-1519 700 17 that that SCONJ istl-1519 700 18 the the DET istl-1519 700 19 energy energy NOUN istl-1519 700 20 of of ADP istl-1519 700 21 a a DET istl-1519 700 22 tsunami tsunami NOUN istl-1519 700 23 is be AUX istl-1519 700 24 reflected reflect VERB istl-1519 700 25 back back ADV istl-1519 700 26 out out ADP istl-1519 700 27 to to ADP istl-1519 700 28 sea sea NOUN istl-1519 700 29 , , PUNCT istl-1519 700 30 where where SCONJ istl-1519 700 31 it it PRON istl-1519 700 32 can can AUX istl-1519 700 33 continue continue VERB istl-1519 700 34 to to PART istl-1519 700 35 interact interact VERB istl-1519 700 36 and and CCONJ istl-1519 700 37 re re VERB istl-1519 700 38 - - VERB istl-1519 700 39 build build ADJ istl-1519 700 40 . . PUNCT istl-1519 700 41     SPACE istl-1519 701 1 tsunami tsunami PROPN istl-1519 701 2 links link VERB istl-1519 701 3     SPACE istl-1519 701 4 http://walrus.wr.usgs.gov/tsunami/links.html http://walrus.wr.usgs.gov/tsunami/links.html PROPN istl-1519 701 5 this this PRON istl-1519 701 6 is be AUX istl-1519 701 7 a a DET istl-1519 701 8 very very ADV istl-1519 701 9 well well ADV istl-1519 701 10 - - PUNCT istl-1519 701 11 organized organize VERB istl-1519 701 12 set set NOUN istl-1519 701 13 of of ADP istl-1519 701 14 links link NOUN istl-1519 701 15 to to ADP istl-1519 701 16 information information NOUN istl-1519 701 17 about about ADP istl-1519 701 18 tsunamis tsunamis NOUN istl-1519 701 19 developed develop VERB istl-1519 701 20 by by ADP istl-1519 701 21 the the DET istl-1519 701 22 u.s u.s PROPN istl-1519 701 23 . . PROPN istl-1519 701 24 geological geological PROPN istl-1519 701 25 survey survey NOUN istl-1519 701 26 's 's PART istl-1519 701 27 pacific pacific PROPN istl-1519 701 28 coastal coastal PROPN istl-1519 701 29 & & CCONJ istl-1519 701 30 marine marine PROPN istl-1519 701 31 science science PROPN istl-1519 701 32 center center NOUN istl-1519 701 33 . . PUNCT istl-1519 702 1 the the DET istl-1519 702 2 links link NOUN istl-1519 702 3 , , PUNCT istl-1519 702 4 which which PRON istl-1519 702 5 are be AUX istl-1519 702 6 divided divide VERB istl-1519 702 7 into into ADP istl-1519 702 8 sections section NOUN istl-1519 702 9 , , PUNCT istl-1519 702 10 include include VERB istl-1519 702 11 general general ADJ istl-1519 702 12 information information NOUN istl-1519 702 13 , , PUNCT istl-1519 702 14 tsunami tsunami NOUN istl-1519 702 15 hazards hazard NOUN istl-1519 702 16 and and CCONJ istl-1519 702 17 preparation preparation NOUN istl-1519 702 18 , , PUNCT istl-1519 702 19 popular popular ADJ istl-1519 702 20 publications publication NOUN istl-1519 702 21 , , PUNCT istl-1519 702 22 warning warning NOUN istl-1519 702 23 systems system NOUN istl-1519 702 24 , , PUNCT istl-1519 702 25 usgs usgs PROPN istl-1519 702 26 tsunami tsunami NOUN istl-1519 702 27 publications publication NOUN istl-1519 702 28 , , PUNCT istl-1519 702 29 outside outside ADJ istl-1519 702 30 publications publication NOUN istl-1519 702 31 , , PUNCT istl-1519 702 32 research research NOUN istl-1519 702 33 , , PUNCT istl-1519 702 34 caribbean caribbean ADJ istl-1519 702 35 tsunami tsunami NOUN istl-1519 702 36 information information NOUN istl-1519 702 37 and and CCONJ istl-1519 702 38 refers refer VERB istl-1519 702 39 users user NOUN istl-1519 702 40 to to ADP istl-1519 702 41 noaas noaas NOUN istl-1519 702 42 tsunami tsunami PROPN istl-1519 702 43 research research NOUN istl-1519 702 44 center center NOUN istl-1519 702 45 's 's PART istl-1519 702 46 links link NOUN istl-1519 702 47 page page NOUN istl-1519 702 48 . . PUNCT istl-1519 703 1 it it PRON istl-1519 703 2 also also ADV istl-1519 703 3 includes include VERB istl-1519 703 4 a a DET istl-1519 703 5 few few ADJ istl-1519 703 6 links link NOUN istl-1519 703 7 to to ADP istl-1519 703 8 earthquake earthquake NOUN istl-1519 703 9 resources resource NOUN istl-1519 703 10 . . PUNCT istl-1519 703 11     SPACE istl-1519 704 1 tsunami tsunami PROPN istl-1519 704 2 and and CCONJ istl-1519 704 3 earthquake earthquake NOUN istl-1519 704 4 research research NOUN istl-1519 704 5 at at ADP istl-1519 704 6 the the DET istl-1519 704 7 usgs usgs PROPN istl-1519 704 8     SPACE istl-1519 704 9 http://walrus.wr.usgs.gov/tsunami/ http://walrus.wr.usgs.gov/tsunami/ PROPN istl-1519 704 10 this this DET istl-1519 704 11 site site NOUN istl-1519 704 12 , , PUNCT istl-1519 704 13 which which PRON istl-1519 704 14 is be AUX istl-1519 704 15 also also ADV istl-1519 704 16 part part NOUN istl-1519 704 17 of of ADP istl-1519 704 18 the the DET istl-1519 704 19 usgs usgs PROPN istl-1519 704 20 pacific pacific PROPN istl-1519 704 21 coastal coastal PROPN istl-1519 704 22 & & CCONJ istl-1519 704 23 marine marine PROPN istl-1519 704 24 science science PROPN istl-1519 704 25 center center NOUN istl-1519 704 26 , , PUNCT istl-1519 704 27 contains contain VERB istl-1519 704 28 links link NOUN istl-1519 704 29 to to ADP istl-1519 704 30 resources resource NOUN istl-1519 704 31 on on ADP istl-1519 704 32 tsunami tsunami NOUN istl-1519 704 33 research research NOUN istl-1519 704 34 at at ADP istl-1519 704 35 the the DET istl-1519 704 36 u.s u.s PROPN istl-1519 704 37 . . PROPN istl-1519 704 38 geological geological ADJ istl-1519 704 39 survey survey NOUN istl-1519 704 40 . . PUNCT istl-1519 705 1 it it PRON istl-1519 705 2 includes include VERB istl-1519 705 3 links link NOUN istl-1519 705 4 to to ADP istl-1519 705 5 a a DET istl-1519 705 6 number number NOUN istl-1519 705 7 of of ADP istl-1519 705 8 animations animation NOUN istl-1519 705 9 of of ADP istl-1519 705 10 tsunamis tsunamis NOUN istl-1519 705 11 throughout throughout ADP istl-1519 705 12 the the DET istl-1519 705 13 world world NOUN istl-1519 705 14 , , PUNCT istl-1519 705 15 including include VERB istl-1519 705 16 recent recent ADJ istl-1519 705 17 events event NOUN istl-1519 705 18 , , PUNCT istl-1519 705 19 past past ADJ istl-1519 705 20 tsunamis tsunamis NOUN istl-1519 705 21 , , PUNCT istl-1519 705 22 numerous numerous ADJ istl-1519 705 23 animations animation NOUN istl-1519 705 24 , , PUNCT istl-1519 705 25 panoramas panoramas PROPN istl-1519 705 26 showing show VERB istl-1519 705 27 tsunami tsunami NOUN istl-1519 705 28 damage damage NOUN istl-1519 705 29 , , PUNCT istl-1519 705 30 and and CCONJ istl-1519 705 31 models model NOUN istl-1519 705 32 of of ADP istl-1519 705 33 possible possible ADJ istl-1519 705 34 tsunami tsunami NOUN istl-1519 705 35 activity activity NOUN istl-1519 705 36 that that PRON istl-1519 705 37 might might AUX istl-1519 705 38 result result VERB istl-1519 705 39 from from ADP istl-1519 705 40 an an DET istl-1519 705 41 earthquake earthquake NOUN istl-1519 705 42 along along ADP istl-1519 705 43 the the DET istl-1519 705 44 u.s u.s PROPN istl-1519 705 45 . . PROPN istl-1519 705 46 pacific pacific PROPN istl-1519 705 47 northwest northwest PROPN istl-1519 705 48 coast coast PROPN istl-1519 705 49 . . PUNCT istl-1519 705 50     SPACE istl-1519 706 1 national national PROPN istl-1519 706 2 oceanic oceanic PROPN istl-1519 706 3 & & CCONJ istl-1519 706 4 atmospheric atmospheric PROPN istl-1519 706 5 administration administration PROPN istl-1519 706 6 tsunami tsunami NOUN istl-1519 706 7     SPACE istl-1519 706 8 http://www.tsunami.noaa.gov/ http://www.tsunami.noaa.gov/ PROPN istl-1519 706 9 this this DET istl-1519 706 10 noaa noaa NOUN istl-1519 706 11 web web NOUN istl-1519 706 12 site site NOUN istl-1519 706 13 contains contain VERB istl-1519 706 14 a a DET istl-1519 706 15 lot lot NOUN istl-1519 706 16 of of ADP istl-1519 706 17 general general ADJ istl-1519 706 18 information information NOUN istl-1519 706 19 about about ADP istl-1519 706 20 tsunamis tsunamis NOUN istl-1519 706 21 , , PUNCT istl-1519 706 22 including include VERB istl-1519 706 23 a a DET istl-1519 706 24 brief brief ADJ istl-1519 706 25 tsunami tsunami NOUN istl-1519 706 26 vocabulary vocabulary NOUN istl-1519 706 27 , , PUNCT istl-1519 706 28 youtube youtube ADJ istl-1519 706 29 videos video NOUN istl-1519 706 30 of of ADP istl-1519 706 31 recorded recorded ADJ istl-1519 706 32 tsunamis tsunamis NOUN istl-1519 706 33 , , PUNCT istl-1519 706 34 summaries summary NOUN istl-1519 706 35 of of ADP istl-1519 706 36 noaa noaa ADJ istl-1519 706 37 activities activity NOUN istl-1519 706 38 and and CCONJ istl-1519 706 39 plans plan NOUN istl-1519 706 40 regarding regard VERB istl-1519 706 41 tsunamis tsunamis NOUN istl-1519 706 42 and and CCONJ istl-1519 706 43 links link NOUN istl-1519 706 44 to to ADP istl-1519 706 45 information information NOUN istl-1519 706 46 on on ADP istl-1519 706 47 other other ADJ istl-1519 706 48 agencies agency NOUN istl-1519 706 49 web web NOUN istl-1519 706 50 sites site NOUN istl-1519 706 51 . . PUNCT istl-1519 707 1 it it PRON istl-1519 707 2 also also ADV istl-1519 707 3 has have VERB istl-1519 707 4 information information NOUN istl-1519 707 5 on on ADP istl-1519 707 6 tsunami tsunami NOUN istl-1519 707 7 warnings warning NOUN istl-1519 707 8 and and CCONJ istl-1519 707 9 hazards hazard NOUN istl-1519 707 10 , , PUNCT istl-1519 707 11 educational educational ADJ istl-1519 707 12 resources resource NOUN istl-1519 707 13 and and CCONJ istl-1519 707 14 tsunami tsunami NOUN istl-1519 707 15 animations animation NOUN istl-1519 707 16 . . PUNCT istl-1519 708 1 the the DET istl-1519 708 2 education education NOUN istl-1519 708 3 page page NOUN istl-1519 708 4 has have VERB istl-1519 708 5 a a DET istl-1519 708 6 link link NOUN istl-1519 708 7 to to ADP istl-1519 708 8 a a DET istl-1519 708 9 page page NOUN istl-1519 708 10 called call VERB istl-1519 708 11 tsunami tsunami NOUN istl-1519 708 12 information information NOUN istl-1519 708 13 for for ADP istl-1519 708 14 kids kid NOUN istl-1519 708 15 which which PRON istl-1519 708 16 includes include VERB istl-1519 708 17 a a DET istl-1519 708 18 video video NOUN istl-1519 708 19 , , PUNCT istl-1519 708 20 games game NOUN istl-1519 708 21 , , PUNCT istl-1519 708 22 and and CCONJ istl-1519 708 23 coloring color VERB istl-1519 708 24 books book NOUN istl-1519 708 25 as as ADV istl-1519 708 26 well well ADV istl-1519 708 27 as as ADP istl-1519 708 28 other other ADJ istl-1519 708 29 educational educational ADJ istl-1519 708 30 resources resource NOUN istl-1519 708 31 and and CCONJ istl-1519 708 32 links link NOUN istl-1519 708 33 . . PUNCT istl-1519 708 34     SPACE istl-1519 709 1 noaa noaa PROPN istl-1519 709 2 center center NOUN istl-1519 709 3 for for ADP istl-1519 709 4 tsunami tsunami NOUN istl-1519 709 5 research research NOUN istl-1519 709 6     SPACE istl-1519 709 7 http://nctr.pmel.noaa.gov/index.html http://nctr.pmel.noaa.gov/index.html SPACE istl-1519 709 8 this this DET istl-1519 709 9 web web NOUN istl-1519 709 10 site site NOUN istl-1519 709 11 , , PUNCT istl-1519 709 12 also also ADV istl-1519 709 13 from from ADP istl-1519 709 14 noaa noaa PROPN istl-1519 709 15 , , PUNCT istl-1519 709 16 focuses focus VERB istl-1519 709 17 on on ADP istl-1519 709 18 the the DET istl-1519 709 19 noaa noaa NOUN istl-1519 709 20 's 's PART istl-1519 709 21 research research NOUN istl-1519 709 22 efforts effort NOUN istl-1519 709 23 regarding regard VERB istl-1519 709 24 tsunamis tsunamis NOUN istl-1519 709 25 . . PUNCT istl-1519 710 1 it it PRON istl-1519 710 2 is be AUX istl-1519 710 3 more more ADV istl-1519 710 4 technical technical ADJ istl-1519 710 5 than than ADP istl-1519 710 6 the the DET istl-1519 710 7 tsunami tsunami NOUN istl-1519 710 8 web web NOUN istl-1519 710 9 site site NOUN istl-1519 710 10 , , PUNCT istl-1519 710 11 and and CCONJ istl-1519 710 12 includes include VERB istl-1519 710 13 information information NOUN istl-1519 710 14 on on ADP istl-1519 710 15 tsunami tsunami NOUN istl-1519 710 16 forecasting forecasting NOUN istl-1519 710 17 and and CCONJ istl-1519 710 18 hazard hazard NOUN istl-1519 710 19 assessment assessment NOUN istl-1519 710 20 , , PUNCT istl-1519 710 21 the the DET istl-1519 710 22 deep deep ADJ istl-1519 710 23 ocean ocean NOUN istl-1519 710 24 assessment assessment NOUN istl-1519 710 25 and and CCONJ istl-1519 710 26 reporting reporting NOUN istl-1519 710 27 of of ADP istl-1519 710 28 tsunamis tsunamis NOUN istl-1519 710 29 ( ( PUNCT istl-1519 710 30 dart dart NOUN istl-1519 710 31 ) ) PUNCT istl-1519 710 32 monitoring monitoring NOUN istl-1519 710 33 system system NOUN istl-1519 710 34 , , PUNCT istl-1519 710 35 a a DET istl-1519 710 36 list list NOUN istl-1519 710 37 of of ADP istl-1519 710 38 historical historical ADJ istl-1519 710 39 tsunami tsunami NOUN istl-1519 710 40 events event NOUN istl-1519 710 41 , , PUNCT istl-1519 710 42 and and CCONJ istl-1519 710 43 an an DET istl-1519 710 44 information information NOUN istl-1519 710 45 page page NOUN istl-1519 710 46 with with ADP istl-1519 710 47 separate separate ADJ istl-1519 710 48 pages page NOUN istl-1519 710 49 on on ADP istl-1519 710 50 tsunami tsunami NOUN istl-1519 710 51 education education NOUN istl-1519 710 52 , , PUNCT istl-1519 710 53 data datum NOUN istl-1519 710 54 , , PUNCT istl-1519 710 55 links link NOUN istl-1519 710 56 and and CCONJ istl-1519 710 57 frequently frequently ADV istl-1519 710 58 asked ask VERB istl-1519 710 59 questions question NOUN istl-1519 710 60 . . PUNCT istl-1519 711 1 volcanoes volcano NOUN istl-1519 711 2 volcanoes volcano NOUN istl-1519 711 3 are be AUX istl-1519 711 4 openings opening NOUN istl-1519 711 5 in in ADP istl-1519 711 6 the the DET istl-1519 711 7 earth earth NOUN istl-1519 711 8 's 's PART istl-1519 711 9 crust crust NOUN istl-1519 711 10 through through ADP istl-1519 711 11 which which PRON istl-1519 711 12 magma magma NOUN istl-1519 711 13 , , PUNCT istl-1519 711 14 ash ash NOUN istl-1519 711 15 and and CCONJ istl-1519 711 16 volcanic volcanic ADJ istl-1519 711 17 gases gas NOUN istl-1519 711 18 erupt erupt ADJ istl-1519 711 19 . . PUNCT istl-1519 712 1 the the DET istl-1519 712 2 term term NOUN istl-1519 712 3 can can AUX istl-1519 712 4 also also ADV istl-1519 712 5 be be AUX istl-1519 712 6 used use VERB istl-1519 712 7 to to PART istl-1519 712 8 refer refer VERB istl-1519 712 9 to to ADP istl-1519 712 10 the the DET istl-1519 712 11 landform landform NOUN istl-1519 712 12 formed form VERB istl-1519 712 13 by by ADP istl-1519 712 14 an an DET istl-1519 712 15 eruption eruption NOUN istl-1519 712 16 . . PUNCT istl-1519 713 1 the the DET istl-1519 713 2 term term NOUN istl-1519 713 3 can can AUX istl-1519 713 4 also also ADV istl-1519 713 5 be be AUX istl-1519 713 6 used use VERB istl-1519 713 7 for for ADP istl-1519 713 8 small small ADJ istl-1519 713 9 conical conical ADJ istl-1519 713 10 formations formation NOUN istl-1519 713 11 of of ADP istl-1519 713 12 mud mud NOUN istl-1519 713 13 ( ( PUNCT istl-1519 713 14 mud mud NOUN istl-1519 713 15 volcanoes volcano NOUN istl-1519 713 16 ) ) PUNCT istl-1519 713 17 , , PUNCT istl-1519 713 18 which which PRON istl-1519 713 19 form form VERB istl-1519 713 20 in in ADP istl-1519 713 21 volcanic volcanic ADJ istl-1519 713 22 areas area NOUN istl-1519 713 23 or or CCONJ istl-1519 713 24 places place NOUN istl-1519 713 25 that that PRON istl-1519 713 26 are be AUX istl-1519 713 27 under under ADP istl-1519 713 28 tectonic tectonic ADJ istl-1519 713 29 stress stress NOUN istl-1519 713 30 . . PUNCT istl-1519 714 1 volcanoes volcano NOUN istl-1519 714 2 occur occur VERB istl-1519 714 3 along along ADP istl-1519 714 4 the the DET istl-1519 714 5 earth earth NOUN istl-1519 714 6 's 's PART istl-1519 714 7 plate plate NOUN istl-1519 714 8 boundaries boundary NOUN istl-1519 714 9 in in ADP istl-1519 714 10 subduction subduction NOUN istl-1519 714 11 and and CCONJ istl-1519 714 12 rift rift NOUN istl-1519 714 13 zones zone NOUN istl-1519 714 14 and and CCONJ istl-1519 714 15 in in ADP istl-1519 714 16 the the DET istl-1519 714 17 middle middle NOUN istl-1519 714 18 of of ADP istl-1519 714 19 plates plate NOUN istl-1519 714 20 over over ADP istl-1519 714 21 hotspots hotspot NOUN istl-1519 714 22 . . PUNCT istl-1519 715 1 the the DET istl-1519 715 2 following follow VERB istl-1519 715 3 resources resource NOUN istl-1519 715 4 provide provide VERB istl-1519 715 5 information information NOUN istl-1519 715 6 about about ADP istl-1519 715 7 volcanoes volcano NOUN istl-1519 715 8 throughout throughout ADP istl-1519 715 9 the the DET istl-1519 715 10 world world NOUN istl-1519 715 11 . . PUNCT istl-1519 716 1 america america PROPN istl-1519 716 2 's 's PART istl-1519 716 3 volcanic volcanic ADJ istl-1519 716 4 past past NOUN istl-1519 716 5     SPACE istl-1519 716 6 { { PUNCT istl-1519 716 7 https://www2.usgs.gov/science/cite-view.php?cite=557 https://www2.usgs.gov/science/cite-view.php?cite=557 X istl-1519 716 8 } } PUNCT istl-1519 716 9 this this DET istl-1519 716 10 u.s u.s PROPN istl-1519 716 11 . . PROPN istl-1519 716 12 geological geological ADJ istl-1519 716 13 survey survey NOUN istl-1519 716 14 web web NOUN istl-1519 716 15 site site NOUN istl-1519 716 16 provides provide VERB istl-1519 716 17 information information NOUN istl-1519 716 18 about about ADP istl-1519 716 19 volcanic volcanic ADJ istl-1519 716 20 rocks rock NOUN istl-1519 716 21 and and CCONJ istl-1519 716 22 features feature NOUN istl-1519 716 23 that that PRON istl-1519 716 24 existed exist VERB istl-1519 716 25 during during ADP istl-1519 716 26 the the DET istl-1519 716 27 geologic geologic NOUN istl-1519 716 28 past past NOUN istl-1519 716 29 throughout throughout ADP istl-1519 716 30 the the DET istl-1519 716 31 united united PROPN istl-1519 716 32 states states PROPN istl-1519 716 33 . . PUNCT istl-1519 717 1 it it PRON istl-1519 717 2 is be AUX istl-1519 717 3 divided divide VERB istl-1519 717 4 into into ADP istl-1519 717 5 four four NUM istl-1519 717 6 sections section NOUN istl-1519 717 7 , , PUNCT istl-1519 717 8 which which PRON istl-1519 717 9 provide provide VERB istl-1519 717 10 information information NOUN istl-1519 717 11 about about ADP istl-1519 717 12 volcanoes volcano NOUN istl-1519 717 13 and and CCONJ istl-1519 717 14 volcanic volcanic ADJ istl-1519 717 15 rocks rock NOUN istl-1519 717 16 by by ADP istl-1519 717 17 state state NOUN istl-1519 717 18 ; ; PUNCT istl-1519 717 19 by by ADP istl-1519 717 20 region region NOUN istl-1519 717 21 , , PUNCT istl-1519 717 22 national national ADJ istl-1519 717 23 park park NOUN istl-1519 717 24 or or CCONJ istl-1519 717 25 monument monument NOUN istl-1519 717 26 ; ; PUNCT istl-1519 717 27 an an DET istl-1519 717 28 introduction introduction NOUN istl-1519 717 29 to to ADP istl-1519 717 30 volcanism volcanism NOUN istl-1519 717 31 in in ADP istl-1519 717 32 the the DET istl-1519 717 33 united united PROPN istl-1519 717 34 states state NOUN istl-1519 717 35 ; ; PUNCT istl-1519 717 36 and and CCONJ istl-1519 717 37 links link NOUN istl-1519 717 38 to to ADP istl-1519 717 39 other other ADJ istl-1519 717 40 volcano volcano NOUN istl-1519 717 41 information information NOUN istl-1519 717 42 . . PUNCT istl-1519 717 43     SPACE istl-1519 718 1 global global ADJ istl-1519 718 2 volcanism volcanism NOUN istl-1519 718 3 program program NOUN istl-1519 718 4     SPACE istl-1519 718 5 http://www.volcano.si.edu/ http://www.volcano.si.edu/ PROPN istl-1519 718 6 the the DET istl-1519 718 7 global global ADJ istl-1519 718 8 volcanism volcanism NOUN istl-1519 718 9 program program NOUN istl-1519 718 10 is be AUX istl-1519 718 11 part part NOUN istl-1519 718 12 of of ADP istl-1519 718 13 the the DET istl-1519 718 14 smithsonian smithsonian ADJ istl-1519 718 15 institution institution NOUN istl-1519 718 16 's 's PART istl-1519 718 17 national national ADJ istl-1519 718 18 museum museum NOUN istl-1519 718 19 of of ADP istl-1519 718 20 natural natural ADJ istl-1519 718 21 history history NOUN istl-1519 718 22 . . PUNCT istl-1519 719 1 their their PRON istl-1519 719 2 web web NOUN istl-1519 719 3 site site NOUN istl-1519 719 4 provides provide VERB istl-1519 719 5 information information NOUN istl-1519 719 6 on on ADP istl-1519 719 7 volcano volcano NOUN istl-1519 719 8 names name NOUN istl-1519 719 9 , , PUNCT istl-1519 719 10 photos photo NOUN istl-1519 719 11 and and CCONJ istl-1519 719 12 videos video NOUN istl-1519 719 13 , , PUNCT istl-1519 719 14 weekly weekly ADJ istl-1519 719 15 and and CCONJ istl-1519 719 16 monthly monthly ADJ istl-1519 719 17 reports report NOUN istl-1519 719 18 on on ADP istl-1519 719 19 volcanic volcanic ADJ istl-1519 719 20 activity activity NOUN istl-1519 719 21 ( ( PUNCT istl-1519 719 22 not not PART istl-1519 719 23 real real ADJ istl-1519 719 24 time time NOUN istl-1519 719 25 ) ) PUNCT istl-1519 719 26 , , PUNCT istl-1519 719 27 and and CCONJ istl-1519 719 28 an an DET istl-1519 719 29 online online ADJ istl-1519 719 30 map map NOUN istl-1519 719 31 that that PRON istl-1519 719 32 allows allow VERB istl-1519 719 33 users user NOUN istl-1519 719 34 to to PART istl-1519 719 35 zoom zoom VERB istl-1519 719 36 into into ADP istl-1519 719 37 a a DET istl-1519 719 38 part part NOUN istl-1519 719 39 of of ADP istl-1519 719 40 the the DET istl-1519 719 41 world world NOUN istl-1519 719 42 and and CCONJ istl-1519 719 43 link link VERB istl-1519 719 44 to to ADP istl-1519 719 45 a a DET istl-1519 719 46 list list NOUN istl-1519 719 47 of of ADP istl-1519 719 48 volcano volcano NOUN istl-1519 719 49 names name NOUN istl-1519 719 50 in in ADP istl-1519 719 51 that that DET istl-1519 719 52 region region NOUN istl-1519 719 53 . . PUNCT istl-1519 720 1 the the DET istl-1519 720 2 site site NOUN istl-1519 720 3 also also ADV istl-1519 720 4 provides provide VERB istl-1519 720 5 data datum NOUN istl-1519 720 6 with with ADP istl-1519 720 7 the the DET istl-1519 720 8 name name NOUN istl-1519 720 9 , , PUNCT istl-1519 720 10 location location NOUN istl-1519 720 11 and and CCONJ istl-1519 720 12 type type NOUN istl-1519 720 13 of of ADP istl-1519 720 14 volcano volcano NOUN istl-1519 720 15 for for ADP istl-1519 720 16 the the DET istl-1519 720 17 entire entire ADJ istl-1519 720 18 world world NOUN istl-1519 720 19 in in ADP istl-1519 720 20 an an DET istl-1519 720 21 excel excel ADJ istl-1519 720 22 spreadsheet spreadsheet NOUN istl-1519 720 23 and and CCONJ istl-1519 720 24 as as ADP istl-1519 720 25 a a DET istl-1519 720 26 google google PROPN istl-1519 720 27 earth earth NOUN istl-1519 720 28 kmz kmz PROPN istl-1519 720 29 file file NOUN istl-1519 720 30 . . PUNCT istl-1519 720 31     SPACE istl-1519 721 1 usgs usgs PROPN istl-1519 721 2 volcano volcano PROPN istl-1519 721 3 hazards hazard NOUN istl-1519 721 4 program program NOUN istl-1519 721 5 ( ( PUNCT istl-1519 721 6 vhp vhp NOUN istl-1519 721 7 ) ) PUNCT istl-1519 721 8     SPACE istl-1519 721 9 http://volcanoes.usgs.gov/ http://volcanoes.usgs.gov/ VERB istl-1519 722 1 this this DET istl-1519 722 2 site site NOUN istl-1519 722 3 , , PUNCT istl-1519 722 4 developed develop VERB istl-1519 722 5 by by ADP istl-1519 722 6 the the DET istl-1519 722 7 u.s u.s PROPN istl-1519 722 8 . . PROPN istl-1519 722 9 geological geological ADJ istl-1519 722 10 survey survey NOUN istl-1519 722 11 , , PUNCT istl-1519 722 12 provides provide VERB istl-1519 722 13 information information NOUN istl-1519 722 14 on on ADP istl-1519 722 15 the the DET istl-1519 722 16 usgs usgs PROPN istl-1519 722 17 volcano volcano PROPN istl-1519 722 18 hazards hazard NOUN istl-1519 722 19 program program NOUN istl-1519 722 20 , , PUNCT istl-1519 722 21 including include VERB istl-1519 722 22 alerts alert NOUN istl-1519 722 23 and and CCONJ istl-1519 722 24 updates update NOUN istl-1519 722 25 on on ADP istl-1519 722 26 volcanoes volcano NOUN istl-1519 722 27 in in ADP istl-1519 722 28 the the DET istl-1519 722 29 united united PROPN istl-1519 722 30 states states PROPN istl-1519 722 31 , , PUNCT istl-1519 722 32 links link NOUN istl-1519 722 33 to to ADP istl-1519 722 34 educational educational ADJ istl-1519 722 35 resources resource NOUN istl-1519 722 36 on on ADP istl-1519 722 37 volcanoes volcano NOUN istl-1519 722 38 , , PUNCT istl-1519 722 39 images image NOUN istl-1519 722 40 of of ADP istl-1519 722 41 volcanoes volcano NOUN istl-1519 722 42 ( ( PUNCT istl-1519 722 43 including include VERB istl-1519 722 44 webcams webcam NOUN istl-1519 722 45 of of ADP istl-1519 722 46 live live ADJ istl-1519 722 47 volcanoes volcano NOUN istl-1519 722 48 ) ) PUNCT istl-1519 722 49 , , PUNCT istl-1519 722 50 information information NOUN istl-1519 722 51 on on ADP istl-1519 722 52 volcano volcano NOUN istl-1519 722 53 hazards hazard NOUN istl-1519 722 54 and and CCONJ istl-1519 722 55 links link NOUN istl-1519 722 56 to to PART istl-1519 722 57 volcano volcano VERB istl-1519 722 58 observatories observatory NOUN istl-1519 722 59 in in ADP istl-1519 722 60 the the DET istl-1519 722 61 united united PROPN istl-1519 722 62 states states PROPN istl-1519 722 63 . . PUNCT istl-1519 723 1 users user NOUN istl-1519 723 2 can can AUX istl-1519 723 3 link link VERB istl-1519 723 4 to to PART istl-1519 723 5 volcano volcano VERB istl-1519 723 6 information information NOUN istl-1519 723 7 and and CCONJ istl-1519 723 8 web web NOUN istl-1519 723 9 cams cam NOUN istl-1519 723 10 from from ADP istl-1519 723 11 an an DET istl-1519 723 12 interactive interactive ADJ istl-1519 723 13 map map NOUN istl-1519 723 14 or or CCONJ istl-1519 723 15 through through ADP istl-1519 723 16 the the DET istl-1519 723 17 individual individual ADJ istl-1519 723 18 observatories observatory NOUN istl-1519 723 19 . . PUNCT istl-1519 723 20     SPACE istl-1519 724 1 vents vent NOUN istl-1519 724 2 program program NOUN istl-1519 724 3     SPACE istl-1519 724 4 http://www.pmel.noaa.gov/vents/ http://www.pmel.noaa.gov/vents/ VERB istl-1519 724 5 the the DET istl-1519 724 6 vents vent NOUN istl-1519 724 7 program program NOUN istl-1519 724 8 , , PUNCT istl-1519 724 9 which which PRON istl-1519 724 10 is be AUX istl-1519 724 11 a a DET istl-1519 724 12 project project NOUN istl-1519 724 13 of of ADP istl-1519 724 14 noaa noaa PROPN istl-1519 724 15 's 's PART istl-1519 724 16 pacific pacific ADJ istl-1519 724 17 marine marine PROPN istl-1519 724 18 environmental environmental PROPN istl-1519 724 19 laboratory laboratory NOUN istl-1519 724 20 , , PUNCT istl-1519 724 21 studies study NOUN istl-1519 724 22 hydrothermal hydrothermal ADJ istl-1519 724 23 vents vent NOUN istl-1519 724 24 on on ADP istl-1519 724 25 the the DET istl-1519 724 26 ocean ocean NOUN istl-1519 724 27 floor floor NOUN istl-1519 724 28 and and CCONJ istl-1519 724 29 their their PRON istl-1519 724 30 ecology ecology NOUN istl-1519 724 31 . . PUNCT istl-1519 725 1 the the DET istl-1519 725 2 site site NOUN istl-1519 725 3 provides provide VERB istl-1519 725 4 information information NOUN istl-1519 725 5 about about ADP istl-1519 725 6 hydrothermal hydrothermal ADJ istl-1519 725 7 vents vent NOUN istl-1519 725 8 , , PUNCT istl-1519 725 9 vent vent NOUN istl-1519 725 10 research research NOUN istl-1519 725 11 and and CCONJ istl-1519 725 12 images image NOUN istl-1519 725 13 , , PUNCT istl-1519 725 14 videos video NOUN istl-1519 725 15 of of ADP istl-1519 725 16 vents vent NOUN istl-1519 725 17 and and CCONJ istl-1519 725 18 information information NOUN istl-1519 725 19 on on ADP istl-1519 725 20 vent vent NOUN istl-1519 725 21 activity activity NOUN istl-1519 725 22 throughout throughout ADP istl-1519 725 23 the the DET istl-1519 725 24 world world NOUN istl-1519 725 25 . . PUNCT istl-1519 726 1 natural natural ADJ istl-1519 726 2 hazards hazard NOUN istl-1519 726 3 many many ADJ istl-1519 726 4 , , PUNCT istl-1519 726 5 although although SCONJ istl-1519 726 6 not not PART istl-1519 726 7 all all PRON istl-1519 726 8 , , PUNCT istl-1519 726 9 natural natural ADJ istl-1519 726 10 hazards hazard NOUN istl-1519 726 11 are be AUX istl-1519 726 12 related relate VERB istl-1519 726 13 to to ADP istl-1519 726 14 geology geology NOUN istl-1519 726 15 , , PUNCT istl-1519 726 16 including include VERB istl-1519 726 17 hazards hazard NOUN istl-1519 726 18 such such ADJ istl-1519 726 19 as as ADP istl-1519 726 20 earthquakes earthquake NOUN istl-1519 726 21 , , PUNCT istl-1519 726 22 tsunamis tsunamis PROPN istl-1519 726 23 , , PUNCT istl-1519 726 24 landslides landslide NOUN istl-1519 726 25 and and CCONJ istl-1519 726 26 volcanoes volcano NOUN istl-1519 726 27 . . PUNCT istl-1519 727 1 while while SCONJ istl-1519 727 2 many many ADJ istl-1519 727 3 sites site NOUN istl-1519 727 4 in in ADP istl-1519 727 5 this this DET istl-1519 727 6 webliography webliography NOUN istl-1519 727 7 provide provide VERB istl-1519 727 8 information information NOUN istl-1519 727 9 about about ADP istl-1519 727 10 specific specific ADJ istl-1519 727 11 natural natural ADJ istl-1519 727 12 hazards hazard NOUN istl-1519 727 13 , , PUNCT istl-1519 727 14 none none NOUN istl-1519 727 15 of of ADP istl-1519 727 16 them they PRON istl-1519 727 17 provides provide VERB istl-1519 727 18 general general ADJ istl-1519 727 19 summary summary NOUN istl-1519 727 20 of of ADP istl-1519 727 21 natural natural ADJ istl-1519 727 22 hazards hazard NOUN istl-1519 727 23 . . PUNCT istl-1519 728 1 the the DET istl-1519 728 2 following follow VERB istl-1519 728 3 sites site NOUN istl-1519 728 4 provide provide VERB istl-1519 728 5 information information NOUN istl-1519 728 6 about about ADP istl-1519 728 7 and and CCONJ istl-1519 728 8 links link NOUN istl-1519 728 9 to to ADP istl-1519 728 10 additional additional ADJ istl-1519 728 11 information information NOUN istl-1519 728 12 on on ADP istl-1519 728 13 the the DET istl-1519 728 14 concept concept NOUN istl-1519 728 15 of of ADP istl-1519 728 16 natural natural ADJ istl-1519 728 17 hazards hazard NOUN istl-1519 728 18 . . PUNCT istl-1519 729 1 natural natural ADJ istl-1519 729 2 hazards hazard NOUN istl-1519 729 3 center center NOUN istl-1519 729 4     SPACE istl-1519 729 5 http://www.colorado.edu/hazards/ http://www.colorado.edu/hazards/ X istl-1519 729 6 the the DET istl-1519 729 7 natural natural ADJ istl-1519 729 8 hazards hazard NOUN istl-1519 729 9 center center NOUN istl-1519 729 10 at at ADP istl-1519 729 11 the the DET istl-1519 729 12 university university PROPN istl-1519 729 13 of of ADP istl-1519 729 14 colorado colorado PROPN istl-1519 729 15 at at ADP istl-1519 729 16 boulder boulder NOUN istl-1519 729 17 is be AUX istl-1519 729 18 a a DET istl-1519 729 19 clearinghouse clearinghouse NOUN istl-1519 729 20 for for ADP istl-1519 729 21 information information NOUN istl-1519 729 22 related relate VERB istl-1519 729 23 to to ADP istl-1519 729 24 the the DET istl-1519 729 25 social social ADJ istl-1519 729 26 science science NOUN istl-1519 729 27 and and CCONJ istl-1519 729 28 policies policy NOUN istl-1519 729 29 related relate VERB istl-1519 729 30 to to ADP istl-1519 729 31 disasters disaster NOUN istl-1519 729 32 . . PUNCT istl-1519 730 1 the the DET istl-1519 730 2 site site NOUN istl-1519 730 3 is be AUX istl-1519 730 4 a a DET istl-1519 730 5 collection collection NOUN istl-1519 730 6 of of ADP istl-1519 730 7 resources resource NOUN istl-1519 730 8 on on ADP istl-1519 730 9 disaster disaster NOUN istl-1519 730 10 preparedness preparedness NOUN istl-1519 730 11 , , PUNCT istl-1519 730 12 response response NOUN istl-1519 730 13 , , PUNCT istl-1519 730 14 recovery recovery NOUN istl-1519 730 15 and and CCONJ istl-1519 730 16 mitigation mitigation NOUN istl-1519 730 17 . . PUNCT istl-1519 731 1 the the DET istl-1519 731 2 center center NOUN istl-1519 731 3 's 's PART istl-1519 731 4 resources resource NOUN istl-1519 731 5 page page NOUN istl-1519 731 6 includes include VERB istl-1519 731 7 a a DET istl-1519 731 8 separate separate ADJ istl-1519 731 9 site site NOUN istl-1519 731 10 of of ADP istl-1519 731 11 web web NOUN istl-1519 731 12 resources resource NOUN istl-1519 731 13 that that PRON istl-1519 731 14 includes include VERB istl-1519 731 15 separate separate ADJ istl-1519 731 16 pages page NOUN istl-1519 731 17 for for ADP istl-1519 731 18 different different ADJ istl-1519 731 19 types type NOUN istl-1519 731 20 of of ADP istl-1519 731 21 potential potential ADJ istl-1519 731 22 natural natural ADJ istl-1519 731 23 disasters disaster NOUN istl-1519 731 24 , , PUNCT istl-1519 731 25 including include VERB istl-1519 731 26 one one NUM istl-1519 731 27 for for ADP istl-1519 731 28 near near ADP istl-1519 731 29 earth earth NOUN istl-1519 731 30 objects object NOUN istl-1519 731 31 , , PUNCT istl-1519 731 32 as as ADV istl-1519 731 33 well well ADV istl-1519 731 34 as as ADP istl-1519 731 35 links link NOUN istl-1519 731 36 to to ADP istl-1519 731 37 hazard hazard NOUN istl-1519 731 38 related relate VERB istl-1519 731 39 statistics statistic NOUN istl-1519 731 40 . . PUNCT istl-1519 732 1 it it PRON istl-1519 732 2 is be AUX istl-1519 732 3 an an DET istl-1519 732 4 important important ADJ istl-1519 732 5 starting starting NOUN istl-1519 732 6 point point NOUN istl-1519 732 7 for for ADP istl-1519 732 8 anyone anyone PRON istl-1519 732 9 looking look VERB istl-1519 732 10 for for ADP istl-1519 732 11 information information NOUN istl-1519 732 12 on on ADP istl-1519 732 13 natural natural ADJ istl-1519 732 14 disasters disaster NOUN istl-1519 732 15 . . PUNCT istl-1519 732 16     SPACE istl-1519 733 1 natural natural ADJ istl-1519 733 2 hazards hazard NOUN istl-1519 733 3     SPACE istl-1519 733 4 http://www.usgs.gov/natural_hazards/ http://www.usgs.gov/natural_hazards/ NOUN istl-1519 733 5 the the DET istl-1519 733 6 u.s u.s PROPN istl-1519 733 7 . . PROPN istl-1519 733 8 geological geological ADJ istl-1519 733 9 survey survey NOUN istl-1519 733 10 has have AUX istl-1519 733 11 identified identify VERB istl-1519 733 12 natural natural ADJ istl-1519 733 13 hazards hazard NOUN istl-1519 733 14 as as ADP istl-1519 733 15 one one NUM istl-1519 733 16 of of ADP istl-1519 733 17 their their PRON istl-1519 733 18 mission mission NOUN istl-1519 733 19 areas area NOUN istl-1519 733 20 . . PUNCT istl-1519 734 1 this this DET istl-1519 734 2 web web NOUN istl-1519 734 3 site site NOUN istl-1519 734 4 is be AUX istl-1519 734 5 a a DET istl-1519 734 6 central central ADJ istl-1519 734 7 clearinghouse clearinghouse NOUN istl-1519 734 8 of of ADP istl-1519 734 9 links link NOUN istl-1519 734 10 to to ADP istl-1519 734 11 usgs usgs PROPN istl-1519 734 12 programs program NOUN istl-1519 734 13 related relate VERB istl-1519 734 14 to to ADP istl-1519 734 15 natural natural ADJ istl-1519 734 16 hazards hazard NOUN istl-1519 734 17 . . PUNCT istl-1519 735 1 among among ADP istl-1519 735 2 the the DET istl-1519 735 3 natural natural ADJ istl-1519 735 4 hazards hazard NOUN istl-1519 735 5 recognized recognize VERB istl-1519 735 6 by by ADP istl-1519 735 7 the the DET istl-1519 735 8 survey survey NOUN istl-1519 735 9 are be AUX istl-1519 735 10 earthquakes earthquake NOUN istl-1519 735 11 , , PUNCT istl-1519 735 12 volcanoes volcano NOUN istl-1519 735 13 , , PUNCT istl-1519 735 14 landslides landslide NOUN istl-1519 735 15 , , PUNCT istl-1519 735 16 geomagnetism geomagnetism NOUN istl-1519 735 17 , , PUNCT istl-1519 735 18 seismology seismology NOUN istl-1519 735 19 and and CCONJ istl-1519 735 20 coastal coastal ADJ istl-1519 735 21 and and CCONJ istl-1519 735 22 marine marine ADJ istl-1519 735 23 geology geology NOUN istl-1519 735 24 . . PUNCT istl-1519 736 1 floods flood NOUN istl-1519 736 2 , , PUNCT istl-1519 736 3 tsunamis tsunamis NOUN istl-1519 736 4 and and CCONJ istl-1519 736 5 hurricanes hurricane NOUN istl-1519 736 6 are be AUX istl-1519 736 7 grouped group VERB istl-1519 736 8 under under ADP istl-1519 736 9 the the DET istl-1519 736 10 coastal coastal ADJ istl-1519 736 11 and and CCONJ istl-1519 736 12 marine marine ADJ istl-1519 736 13 geology geology NOUN istl-1519 736 14 category category NOUN istl-1519 736 15 . . PUNCT istl-1519 737 1 the the DET istl-1519 737 2 site site NOUN istl-1519 737 3 provides provide VERB istl-1519 737 4 links link NOUN istl-1519 737 5 to to PART istl-1519 737 6 fact fact NOUN istl-1519 737 7 sheets sheet NOUN istl-1519 737 8 on on ADP istl-1519 737 9 flood flood NOUN istl-1519 737 10 , , PUNCT istl-1519 737 11 tsunami tsunami NOUN istl-1519 737 12 and and CCONJ istl-1519 737 13 hurricane hurricane NOUN istl-1519 737 14 hazards hazard NOUN istl-1519 737 15 in in ADP istl-1519 737 16 the the DET istl-1519 737 17 united united PROPN istl-1519 737 18 states states PROPN istl-1519 737 19 . . PUNCT istl-1519 737 20     SPACE istl-1519 738 1 flood flood NOUN istl-1519 738 2 safety safety NOUN istl-1519 738 3     SPACE istl-1519 738 4 http://www.floodsafety.noaa.gov/ http://www.floodsafety.noaa.gov/ PROPN istl-1519 738 5 noaa noaa PROPN istl-1519 738 6 's 's PART istl-1519 738 7 national national ADJ istl-1519 738 8 weather weather NOUN istl-1519 738 9 service service NOUN istl-1519 738 10 provides provide VERB istl-1519 738 11 several several ADJ istl-1519 738 12 links link NOUN istl-1519 738 13 to to ADP istl-1519 738 14 resources resource NOUN istl-1519 738 15 related relate VERB istl-1519 738 16 to to ADP istl-1519 738 17 natural natural ADJ istl-1519 738 18 hazards hazard NOUN istl-1519 738 19 . . PUNCT istl-1519 739 1 this this DET istl-1519 739 2 site site NOUN istl-1519 739 3 is be AUX istl-1519 739 4 particularly particularly ADV istl-1519 739 5 useful useful ADJ istl-1519 739 6 for for ADP istl-1519 739 7 information information NOUN istl-1519 739 8 related relate VERB istl-1519 739 9 to to ADP istl-1519 739 10 floods flood NOUN istl-1519 739 11 . . PUNCT istl-1519 740 1 it it PRON istl-1519 740 2 includes include VERB istl-1519 740 3 links link NOUN istl-1519 740 4 to to ADP istl-1519 740 5 resources resource NOUN istl-1519 740 6 from from ADP istl-1519 740 7 many many ADJ istl-1519 740 8 different different ADJ istl-1519 740 9 agencies agency NOUN istl-1519 740 10 that that PRON istl-1519 740 11 deal deal VERB istl-1519 740 12 with with ADP istl-1519 740 13 floods flood NOUN istl-1519 740 14 , , PUNCT istl-1519 740 15 including include VERB istl-1519 740 16 noaa noaa NOUN istl-1519 740 17 , , PUNCT istl-1519 740 18 fema fema PROPN istl-1519 740 19 and and CCONJ istl-1519 740 20 the the DET istl-1519 740 21 u.s u.s PROPN istl-1519 740 22 . . PROPN istl-1519 740 23 geological geological ADJ istl-1519 740 24 survey survey NOUN istl-1519 740 25 , , PUNCT istl-1519 740 26 as as ADV istl-1519 740 27 well well ADV istl-1519 740 28 as as ADP istl-1519 740 29 flood flood NOUN istl-1519 740 30 - - PUNCT istl-1519 740 31 related relate VERB istl-1519 740 32 hazards hazard NOUN istl-1519 740 33 , , PUNCT istl-1519 740 34 such such ADJ istl-1519 740 35 as as ADP istl-1519 740 36 debris debris NOUN istl-1519 740 37 flows flow VERB istl-1519 740 38 , , PUNCT istl-1519 740 39 droughts drought NOUN istl-1519 740 40 , , PUNCT istl-1519 740 41 ice ice NOUN istl-1519 740 42 jams jam NOUN istl-1519 740 43 and and CCONJ istl-1519 740 44 floods flood NOUN istl-1519 740 45 caused cause VERB istl-1519 740 46 by by ADP istl-1519 740 47 melting melt VERB istl-1519 740 48 snow snow NOUN istl-1519 740 49 . . PUNCT istl-1519 741 1     SPACE istl-1519 741 2 are be AUX istl-1519 741 3 you you PRON istl-1519 741 4 ready ready ADJ istl-1519 741 5 ? ? PUNCT istl-1519 742 1 natural natural ADJ istl-1519 742 2 hazards hazard NOUN istl-1519 742 3     SPACE istl-1519 742 4 { { PUNCT istl-1519 742 5 http://www.ready.gov/are-you-ready-guide http://www.ready.gov/are-you-ready-guide PROPN istl-1519 742 6 } } PUNCT istl-1519 742 7 this this DET istl-1519 742 8 web web NOUN istl-1519 742 9 site site NOUN istl-1519 742 10 is be AUX istl-1519 742 11 part part NOUN istl-1519 742 12 of of ADP istl-1519 742 13 the the DET istl-1519 742 14 federal federal ADJ istl-1519 742 15 emergency emergency NOUN istl-1519 742 16 management management NOUN istl-1519 742 17 agency agency NOUN istl-1519 742 18 's 's PART istl-1519 742 19 are be AUX istl-1519 742 20 you you PRON istl-1519 742 21 ready ready ADJ istl-1519 742 22 guide guide NOUN istl-1519 742 23 . . PUNCT istl-1519 743 1 it it PRON istl-1519 743 2 provides provide VERB istl-1519 743 3 information information NOUN istl-1519 743 4 on on ADP istl-1519 743 5 a a DET istl-1519 743 6 wide wide ADJ istl-1519 743 7 variety variety NOUN istl-1519 743 8 of of ADP istl-1519 743 9 natural natural ADJ istl-1519 743 10 hazards hazard NOUN istl-1519 743 11 , , PUNCT istl-1519 743 12 including include VERB istl-1519 743 13 fire fire NOUN istl-1519 743 14 , , PUNCT istl-1519 743 15 floods flood NOUN istl-1519 743 16 , , PUNCT istl-1519 743 17 landslides landslide NOUN istl-1519 743 18 , , PUNCT istl-1519 743 19 earthquakes earthquake NOUN istl-1519 743 20 , , PUNCT istl-1519 743 21 volcanoes volcano NOUN istl-1519 743 22 , , PUNCT istl-1519 743 23 tsunamis tsunamis NOUN istl-1519 743 24 and and CCONJ istl-1519 743 25 several several ADJ istl-1519 743 26 weather weather NOUN istl-1519 743 27 hazards hazard NOUN istl-1519 743 28 . . PUNCT istl-1519 744 1 a a DET istl-1519 744 2 separate separate ADJ istl-1519 744 3 page page NOUN istl-1519 744 4 of of ADP istl-1519 744 5 information information NOUN istl-1519 744 6 is be AUX istl-1519 744 7 provided provide VERB istl-1519 744 8 for for ADP istl-1519 744 9 each each DET istl-1519 744 10 type type NOUN istl-1519 744 11 of of ADP istl-1519 744 12 hazard hazard NOUN istl-1519 744 13 . . PUNCT istl-1519 745 1 very very ADV istl-1519 745 2 few few ADJ istl-1519 745 3 links link NOUN istl-1519 745 4 to to ADP istl-1519 745 5 outside outside ADJ istl-1519 745 6 information information NOUN istl-1519 745 7 are be AUX istl-1519 745 8 provided provide VERB istl-1519 745 9 . . PUNCT istl-1519 745 10     SPACE istl-1519 746 1 natural natural ADJ istl-1519 746 2 hazards hazard NOUN istl-1519 746 3 data data NOUN istl-1519 746 4 , , PUNCT istl-1519 746 5 images image NOUN istl-1519 746 6 and and CCONJ istl-1519 746 7 education education NOUN istl-1519 746 8 http://www.ngdc.noaa.gov/hazard/ http://www.ngdc.noaa.gov/hazard/ VERB istl-1519 746 9 noaa noaa PROPN istl-1519 746 10 's 's PART istl-1519 746 11 national national ADJ istl-1519 746 12 geophysical geophysical ADJ istl-1519 746 13 data datum NOUN istl-1519 746 14 center center NOUN istl-1519 746 15 provides provide VERB istl-1519 746 16 data datum NOUN istl-1519 746 17 on on ADP istl-1519 746 18 tsunamis tsunamis NOUN istl-1519 746 19 , , PUNCT istl-1519 746 20 earthquakes earthquake NOUN istl-1519 746 21 and and CCONJ istl-1519 746 22 volcanoes volcano NOUN istl-1519 746 23 to to PART istl-1519 746 24 assist assist VERB istl-1519 746 25 with with ADP istl-1519 746 26 response response NOUN istl-1519 746 27 planning planning NOUN istl-1519 746 28 and and CCONJ istl-1519 746 29 disaster disaster NOUN istl-1519 746 30 mitigation mitigation NOUN istl-1519 746 31 . . PUNCT istl-1519 747 1 this this DET istl-1519 747 2 site site NOUN istl-1519 747 3 provides provide VERB istl-1519 747 4 information information NOUN istl-1519 747 5 and and CCONJ istl-1519 747 6 links link NOUN istl-1519 747 7 to to ADP istl-1519 747 8 data datum NOUN istl-1519 747 9 and and CCONJ istl-1519 747 10 information information NOUN istl-1519 747 11 , , PUNCT istl-1519 747 12 natural natural ADJ istl-1519 747 13 hazard hazard NOUN istl-1519 747 14 images image NOUN istl-1519 747 15 and and CCONJ istl-1519 747 16 posters poster NOUN istl-1519 747 17 and and CCONJ istl-1519 747 18 educational educational ADJ istl-1519 747 19 materials material NOUN istl-1519 747 20 related relate VERB istl-1519 747 21 to to ADP istl-1519 747 22 natural natural ADJ istl-1519 747 23 hazards hazard NOUN istl-1519 747 24 . . PUNCT istl-1519 748 1 it it PRON istl-1519 748 2 also also ADV istl-1519 748 3 provides provide VERB istl-1519 748 4 a a DET istl-1519 748 5 link link NOUN istl-1519 748 6 to to ADP istl-1519 748 7 data datum NOUN istl-1519 748 8 on on ADP istl-1519 748 9 geothermal geothermal ADJ istl-1519 748 10 energy energy NOUN istl-1519 748 11 . . PUNCT istl-1519 749 1 references reference NOUN istl-1519 749 2 energy energy NOUN istl-1519 749 3 information information PROPN istl-1519 749 4 administration administration NOUN istl-1519 749 5 . . PUNCT istl-1519 750 1 2010 2010 NUM istl-1519 750 2 . . PUNCT istl-1519 751 1 coal coal NOUN istl-1519 751 2 explained explain VERB istl-1519 751 3 : : PUNCT istl-1519 751 4 use use NOUN istl-1519 751 5 of of ADP istl-1519 751 6 coal coal NOUN istl-1519 751 7 [ [ X istl-1519 751 8 internet internet NOUN istl-1519 751 9 ] ] PUNCT istl-1519 751 10 . . PUNCT istl-1519 752 1 washington washington PROPN istl-1519 752 2 , , PUNCT istl-1519 752 3 dc dc PROPN istl-1519 752 4 : : PUNCT istl-1519 752 5 the the DET istl-1519 752 6 administration administration NOUN istl-1519 752 7 . . PUNCT istl-1519 753 1 [ [ X istl-1519 753 2 updated update VERB istl-1519 753 3 october october PROPN istl-1519 753 4 8 8 NUM istl-1519 753 5 , , PUNCT istl-1519 753 6 2010 2010 NUM istl-1519 753 7 ; ; PUNCT istl-1519 753 8 accessed access VERB istl-1519 753 9 march march PROPN istl-1519 753 10 7 7 NUM istl-1519 753 11 , , PUNCT istl-1519 753 12 2011 2011 NUM istl-1519 753 13 ] ] PUNCT istl-1519 753 14 . . PUNCT istl-1519 754 1 available available ADJ istl-1519 754 2 from from ADP istl-1519 754 3 : : PUNCT istl-1519 754 4 http://www.eia.doe.gov/energyexplained/index.cfm?page=coal_use http://www.eia.doe.gov/energyexplained/index.cfm?page=coal_use PROPN istl-1519 754 5 gradstein gradstein PROPN istl-1519 754 6 , , PUNCT istl-1519 754 7 f.m f.m PROPN istl-1519 754 8 . . PROPN istl-1519 754 9 , , PUNCT istl-1519 754 10 ogg ogg PROPN istl-1519 754 11 , , PUNCT istl-1519 754 12 j.g j.g PROPN istl-1519 754 13 . . PROPN istl-1519 754 14 , , PUNCT istl-1519 754 15 smith smith PROPN istl-1519 754 16 , , PUNCT istl-1519 754 17 a.g a.g PROPN istl-1519 754 18 . . PROPN istl-1519 754 19 , , PUNCT istl-1519 754 20 bleeker bleeker NOUN istl-1519 754 21 , , PUNCT istl-1519 754 22 w. w. PROPN istl-1519 754 23 and and CCONJ istl-1519 754 24 lourens lourens PROPN istl-1519 754 25 , , PUNCT istl-1519 754 26 l.j l.j PROPN istl-1519 754 27 . . PROPN istl-1519 754 28 2004 2004 NUM istl-1519 754 29 . . PUNCT istl-1519 755 1 a a DET istl-1519 755 2 new new ADJ istl-1519 755 3 geologic geologic NOUN istl-1519 755 4 time time NOUN istl-1519 755 5 scale scale NOUN istl-1519 755 6 , , PUNCT istl-1519 755 7 with with ADP istl-1519 755 8 special special ADJ istl-1519 755 9 reference reference NOUN istl-1519 755 10 to to ADP istl-1519 755 11 precambrian precambrian PROPN istl-1519 755 12 and and CCONJ istl-1519 755 13 neogene neogene NOUN istl-1519 755 14 . . PUNCT istl-1519 756 1 episodes episode NOUN istl-1519 756 2 27(2):83 27(2):83 NUM istl-1519 756 3 - - SYM istl-1519 756 4 100 100 NUM istl-1519 756 5 . . PUNCT istl-1519 757 1 judson judson PROPN istl-1519 757 2 , , PUNCT istl-1519 757 3 s. s. PROPN istl-1519 757 4 and and CCONJ istl-1519 757 5 richardson richardson PROPN istl-1519 757 6 , , PUNCT istl-1519 757 7 s.m s.m PROPN istl-1519 757 8 . . PROPN istl-1519 757 9 1995 1995 NUM istl-1519 757 10 . . PUNCT istl-1519 758 1 earth earth NOUN istl-1519 758 2 : : PUNCT istl-1519 758 3 an an DET istl-1519 758 4 introduction introduction NOUN istl-1519 758 5 to to ADP istl-1519 758 6 geologic geologic ADJ istl-1519 758 7 change.englewood change.englewood NOUN istl-1519 758 8 cliffs cliff NOUN istl-1519 758 9 , , PUNCT istl-1519 758 10 nj nj PROPN istl-1519 758 11 : : PUNCT istl-1519 758 12 prentice prentice PROPN istl-1519 758 13 hall hall PROPN istl-1519 758 14 . . PUNCT istl-1519 759 1 leslie leslie PROPN istl-1519 759 2 , , PUNCT istl-1519 759 3 m. m. NOUN istl-1519 759 4 , , PUNCT istl-1519 759 5 ed ed PROPN istl-1519 759 6 . . PROPN istl-1519 759 7 2003 2003 NUM istl-1519 759 8 . . PUNCT istl-1519 760 1 in in ADP istl-1519 760 2 the the DET istl-1519 760 3 dinosaur dinosaur NOUN istl-1519 760 4 den den NOUN istl-1519 760 5 . . PUNCT istl-1519 761 1 science science NOUN istl-1519 761 2 301(5634):741 301(5634):741 PROPN istl-1519 761 3 . . PUNCT istl-1519 762 1 lyell lyell PROPN istl-1519 762 2 , , PUNCT istl-1519 762 3 c. c. PROPN istl-1519 762 4 1830 1830 NUM istl-1519 762 5 . . PUNCT istl-1519 763 1 principles principle NOUN istl-1519 763 2 of of ADP istl-1519 763 3 geology geology NOUN istl-1519 763 4 : : PUNCT istl-1519 763 5 being be AUX istl-1519 763 6 an an DET istl-1519 763 7 attempt attempt NOUN istl-1519 763 8 to to PART istl-1519 763 9 explain explain VERB istl-1519 763 10 the the DET istl-1519 763 11 former former ADJ istl-1519 763 12 changes change NOUN istl-1519 763 13 of of ADP istl-1519 763 14 the the DET istl-1519 763 15 earth earth NOUN istl-1519 763 16 's 's PART istl-1519 763 17 surface surface NOUN istl-1519 763 18 , , PUNCT istl-1519 763 19 by by ADP istl-1519 763 20 reference reference NOUN istl-1519 763 21 to to ADP istl-1519 763 22 causes cause NOUN istl-1519 763 23 now now ADV istl-1519 763 24 in in ADP istl-1519 763 25 operation operation NOUN istl-1519 763 26 . . PUNCT istl-1519 764 1 london london PROPN istl-1519 764 2 : : PUNCT istl-1519 764 3 j. j. PROPN istl-1519 764 4 murray murray PROPN istl-1519 764 5 . . PUNCT istl-1519 765 1 p. p. NOUN istl-1519 765 2 1 1 NUM istl-1519 765 3 . . X istl-1519 765 4 newman newman PROPN istl-1519 765 5 , , PUNCT istl-1519 765 6 w.l w.l PROPN istl-1519 765 7 . . PROPN istl-1519 765 8 1997 1997 NUM istl-1519 765 9 . . PUNCT istl-1519 766 1 geologic geologic ADJ istl-1519 766 2 time time NOUN istl-1519 766 3 . . PUNCT istl-1519 767 1 reston reston PROPN istl-1519 767 2 , , PUNCT istl-1519 767 3 va va PROPN istl-1519 767 4 : : PUNCT istl-1519 767 5 u.s u.s PROPN istl-1519 767 6 . . PROPN istl-1519 767 7 geological geological ADJ istl-1519 767 8 survey survey NOUN istl-1519 767 9 . . PUNCT istl-1519 768 1 20 20 NUM istl-1519 768 2 pages page NOUN istl-1519 768 3 . . PUNCT istl-1519 769 1 twiss twiss ADJ istl-1519 769 2 - - PUNCT istl-1519 769 3 brooks brooks PROPN istl-1519 769 4 , , PUNCT istl-1519 769 5 a. a. NOUN istl-1519 769 6 and and CCONJ istl-1519 769 7 zellmer zellmer PROPN istl-1519 769 8 , , PUNCT istl-1519 769 9 l.r l.r PROPN istl-1519 769 10 . . PROPN istl-1519 769 11 2006 2006 NUM istl-1519 769 12 , , PUNCT istl-1519 769 13 editors editor NOUN istl-1519 769 14 . . PUNCT istl-1519 770 1 geology geology NOUN istl-1519 770 2 . . PUNCT istl-1519 771 1 in in ADP istl-1519 771 2 : : PUNCT istl-1519 771 3 elmore elmore PROPN istl-1519 771 4 , , PUNCT istl-1519 771 5 m. m. NOUN istl-1519 771 6 , , PUNCT istl-1519 771 7 editor editor NOUN istl-1519 771 8 . . PUNCT istl-1519 772 1 rcl rcl NOUN istl-1519 772 2 : : PUNCT istl-1519 772 3 resources resource NOUN istl-1519 772 4 for for ADP istl-1519 772 5 college college NOUN istl-1519 772 6 libraries library NOUN istl-1519 772 7 . . PUNCT istl-1519 773 1 chicago chicago PROPN istl-1519 773 2 , , PUNCT istl-1519 773 3 il il PROPN istl-1519 773 4 : : PUNCT istl-1519 773 5 american american PROPN istl-1519 773 6 library library PROPN istl-1519 773 7 association association PROPN istl-1519 773 8 . . PUNCT istl-1519 774 1 p. p. NOUN istl-1519 774 2 415 415 NUM istl-1519 774 3 - - SYM istl-1519 774 4 453 453 NUM istl-1519 774 5 . . PUNCT istl-1519 775 1 previous previous ADJ istl-1519 775 2 contents content NOUN istl-1519 775 3 next next ADV