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GeoRef Subject
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all geography including DSDP/ODP Sites and Legs
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Africa
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Central Africa
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Angola (1)
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East Africa
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North Africa
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Algeria (2)
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Morocco (1)
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Southern Africa
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South Africa
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Bushveld Complex (1)
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Merensky Reef (1)
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Transvaal region (1)
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Zimbabwe
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Great Dyke (1)
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Arctic region
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Greenland
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Northern Greenland (1)
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Asia
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Arabian Peninsula
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Far East
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China
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Ontario
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Europe
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Florida
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Georgia (5)
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Hawaii
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High Plains Aquifer (9)
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Illinois
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Illinois Basin (7)
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Indiana
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Kentland impact structure (1)
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Newton County Indiana (1)
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Iowa
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Des Moines County Iowa (1)
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Cloud County Kansas (1)
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Ellis County Kansas (13)
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Ellsworth County Kansas (6)
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Finney County Kansas (4)
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Ford County Kansas (6)
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Gove County Kansas (6)
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Graham County Kansas (2)
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Grant County Kansas (1)
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Gray County Kansas (1)
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Greeley County Kansas (3)
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Hamilton County Kansas (6)
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Harper County Kansas (6)
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Harvey County Kansas (2)
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Haskell County Kansas (3)
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Hodgeman County Kansas (6)
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Hugoton Field (6)
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Kansas River (4)
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Kearny County Kansas (4)
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Kingman County Kansas (4)
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Labette County Kansas (1)
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Lane County Kansas (1)
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Lincoln County Kansas (4)
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Logan County Kansas (5)
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Marion County Kansas (1)
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McPherson County Kansas (6)
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Meade County Kansas (14)
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Mitchell County Kansas (3)
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Montgomery County Kansas (1)
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Morton County Kansas (1)
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Ness County Kansas (8)
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Osage County Kansas (1)
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Osborne County Kansas (2)
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Ottawa County Kansas (1)
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Pratt County Kansas (5)
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Reno County Kansas
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Hutchinson Kansas (6)
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Republic County Kansas (1)
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Rice County Kansas (2)
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Rooks County Kansas (2)
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Russell County Kansas (10)
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Sedgwick Basin (7)
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Sedgwick County Kansas (3)
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Seward County Kansas (5)
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Sherman County Kansas (3)
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Stafford County Kansas (3)
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Stanton County Kansas (2)
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Stevens County Kansas
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Hugoton Kansas (2)
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Sumner County Kansas (3)
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Trego County Kansas (6)
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Wallace County Kansas (2)
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Ohio
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Oklahoma
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Arbuckle Mountains (9)
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Beaver County Oklahoma (6)
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Beckham County Oklahoma (8)
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Cimarron County Oklahoma (1)
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Comanche County Oklahoma (30)
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Major County Oklahoma
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Meers Fault (15)
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Pennsylvania (12)
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Southern Oklahoma Aulacogen (6)
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Texas
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elements, isotopes
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carbon
-
C-13/C-12 (38)
-
C-14 (6)
-
organic carbon (16)
-
-
chemical ratios (3)
-
halogens
-
bromine
-
bromide ion (3)
-
-
chlorine
-
chloride ion (6)
-
-
fluorine (1)
-
iodine
-
I-129 (1)
-
I-131 (1)
-
-
-
hydrogen
-
D/H (6)
-
deuterium (3)
-
-
isotope ratios (30)
-
isotopes
-
radioactive isotopes
-
C-14 (6)
-
Cr-51 (1)
-
Cs-137 (1)
-
I-129 (1)
-
I-131 (1)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
Rn-222 (1)
-
Sm-147/Nd-144 (1)
-
-
stable isotopes
-
Ar-40/Ar-36 (1)
-
C-13/C-12 (38)
-
D/H (6)
-
deuterium (3)
-
He-4 (1)
-
He-4/He-3 (1)
-
Hf-177/Hf-176 (2)
-
N-15/N-14 (2)
-
Nd-144/Nd-143 (5)
-
Ne-20 (1)
-
Ne-21 (1)
-
O-18/O-16 (24)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
S-34/S-32 (13)
-
Sm-147/Nd-144 (1)
-
Sr-87/Sr-86 (7)
-
-
-
metals
-
actinides
-
uranium (6)
-
-
alkali metals
-
cesium
-
Cs-137 (1)
-
-
potassium (1)
-
rubidium (1)
-
sodium (4)
-
-
alkaline earth metals
-
calcium
-
Mg/Ca (1)
-
-
magnesium
-
Mg/Ca (1)
-
-
strontium
-
Sr-87/Sr-86 (7)
-
-
-
aluminum (1)
-
arsenic (1)
-
chromium
-
Cr-51 (1)
-
-
copper (4)
-
hafnium
-
Hf-177/Hf-176 (2)
-
-
iron (5)
-
lead
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
manganese (5)
-
mercury (1)
-
molybdenum (2)
-
nickel (1)
-
platinum group
-
iridium (1)
-
palladium (1)
-
platinum (1)
-
-
rare earths
-
neodymium
-
Nd-144/Nd-143 (5)
-
Sm-147/Nd-144 (1)
-
-
samarium
-
Sm-147/Nd-144 (1)
-
-
-
zinc (9)
-
-
nitrogen
-
N-15/N-14 (2)
-
-
noble gases
-
argon
-
Ar-40/Ar-36 (1)
-
-
helium
-
He-4 (1)
-
He-4/He-3 (1)
-
-
neon
-
Ne-20 (1)
-
Ne-21 (1)
-
-
radon
-
Rn-222 (1)
-
-
-
oxygen
-
O-18/O-16 (24)
-
-
sulfur
-
S-34/S-32 (13)
-
-
trace metals (2)
-
-
fossils
-
bacteria (2)
-
borings (7)
-
burrows (3)
-
Chordata
-
Vertebrata
-
Pisces
-
Chondrichthyes
-
Elasmobranchii
-
Neoselachii (1)
-
-
Euselachii (1)
-
-
Osteichthyes
-
Actinopterygii
-
Chondrostei
-
Palaeonisciformes (1)
-
-
Teleostei (1)
-
-
-
-
Tetrapoda
-
Amniota (2)
-
Amphibia
-
Labyrinthodontia
-
Temnospondyli (1)
-
-
Lepospondyli (4)
-
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla
-
Ruminantia
-
Bovidae
-
Bison
-
Bison occidentalis (1)
-
-
-
Tylopoda
-
Camelidae (2)
-
-
-
-
Carnivora
-
Fissipeda
-
Mustelidae (2)
-
-
-
Insectivora (1)
-
Lagomorpha (1)
-
Perissodactyla
-
Hippomorpha
-
Equidae
-
Hipparion (1)
-
-
-
-
Proboscidea
-
Elephantoidea
-
Elephantidae
-
Mammuthus
-
Mammuthus columbi (1)
-
-
-
-
-
Rodentia
-
Myomorpha
-
Arvicolidae (1)
-
-
Sciuromorpha
-
Sciuridae (1)
-
-
-
Ungulata (1)
-
-
-
-
Reptilia
-
Anapsida
-
Cotylosauria
-
Captorhinomorpha
-
Captorhinidae (3)
-
-
-
Testudines
-
Cryptodira (1)
-
Emydidae (2)
-
-
-
Diapsida
-
Archosauria
-
dinosaurs
-
Saurischia
-
Sauropodomorpha
-
Sauropoda (1)
-
-
-
-
Pterosauria
-
Pteranodon (1)
-
-
-
Lepidosauria
-
Squamata
-
Lacertilia
-
Mosasauridae (3)
-
-
-
-
Rhynchosauria (1)
-
Sauropterygia
-
Plesiosauria (2)
-
-
-
Synapsida
-
Pelycosauria (4)
-
Therapsida
-
Dicynodontia (1)
-
-
-
-
-
-
-
cyanobacteria
-
Renalcis (1)
-
-
Cyclostomata (1)
-
fossil man (2)
-
Graptolithina
-
Graptoloidea (7)
-
-
Hemichordata (1)
-
ichnofossils (7)
-
Invertebrata
-
Arthropoda
-
Chelicerata
-
Arachnida (2)
-
Merostomata
-
Eurypterida (2)
-
-
-
Mandibulata
-
Crustacea
-
Branchiopoda (1)
-
Cirripedia (3)
-
Malacostraca (2)
-
Ostracoda
-
Paleocopida (2)
-
Podocopida
-
Bairdiomorpha
-
Bairdiacea
-
Bairdiidae
-
Bairdia (1)
-
-
-
-
Cytherocopina
-
Cytheracea
-
Cytheridae (1)
-
-
-
Platycopida
-
Cytherellidae (1)
-
-
-
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Coleoptera (1)
-
-
-
-
-
Myriapoda (1)
-
-
Trilobitomorpha
-
Trilobita
-
Ptychopariida (1)
-
-
-
-
Brachiopoda
-
Articulata
-
Rhynchonellida (1)
-
Strophomenida (1)
-
-
-
Bryozoa
-
Cheilostomata (1)
-
Cystoporata (1)
-
Trepostomata (2)
-
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (3)
-
Scleractinia (1)
-
Tabulata (2)
-
-
-
Hydrozoa (2)
-
-
Echinodermata
-
Asterozoa
-
Stelleroidea
-
Ophiuroidea (2)
-
-
-
Crinozoa
-
Blastoidea (2)
-
Crinoidea
-
Inadunata
-
Delocrinus (1)
-
-
-
Cystoidea (2)
-
-
Echinozoa
-
Echinoidea (2)
-
Holothuroidea (4)
-
-
-
Mollusca
-
Bivalvia
-
Heterodonta
-
Rudistae (1)
-
-
Ostreoidea
-
Ostreidae
-
Ostrea (1)
-
-
-
Pterioida
-
Pteriina
-
Inocerami
-
Inoceramidae
-
Inoceramus (1)
-
-
-
-
-
-
Cephalopoda
-
Ammonoidea
-
Goniatitida
-
Goniatitidae
-
Goniatites (1)
-
-
-
Scaphites (1)
-
-
Coleoidea
-
Belemnoidea
-
Belemnitidae (2)
-
-
-
Nautiloidea (3)
-
-
Gastropoda (8)
-
Polyplacophora (2)
-
Rostroconchia (1)
-
Scaphopoda (2)
-
-
Porifera
-
Stromatoporoidea (1)
-
-
Protista
-
Foraminifera
-
Fusulinina
-
Fusulinidae
-
Triticites
-
Triticites ventricosus (1)
-
-
-
-
Miliolina (1)
-
Rotaliina
-
Globigerinacea
-
Rotalipora (1)
-
-
-
Textulariina (1)
-
-
Radiolaria (3)
-
-
Vermes
-
Annelida (1)
-
-
-
microfossils
-
Charophyta (1)
-
Conodonta
-
Idiognathoides (1)
-
Streptognathodus (1)
-
-
Fusulinina
-
Fusulinidae
-
Triticites
-
Triticites ventricosus (1)
-
-
-
-
-
palynomorphs
-
acritarchs
-
Hystrichosphaeridae (2)
-
-
Dinoflagellata
-
Hystrichosphaeridae (2)
-
Peridinium (1)
-
-
megaspores (3)
-
miospores
-
pollen (3)
-
-
-
Plantae
-
algae
-
Chlorophyta
-
Charophyta (1)
-
Tasmanites (1)
-
-
Coccolithophoraceae (3)
-
diatoms (5)
-
Epiphyton (1)
-
nannofossils (1)
-
Pyrrhophyta (1)
-
Rhodophyta
-
Corallinaceae (1)
-
-
-
Pteridophyta
-
Filicopsida (1)
-
Lycopsida (2)
-
Sphenopsida (1)
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae
-
Magnoliidae (1)
-
-
Monocotyledoneae
-
Gramineae (4)
-
Liliidae (1)
-
-
-
Gymnospermae
-
Coniferales
-
Araucariaceae
-
Araucaria (1)
-
-
-
Cordaitales
-
Cordaites (1)
-
-
-
-
-
problematic fossils (5)
-
thallophytes (17)
-
tracks (2)
-
trails (1)
-
-
geochronology methods
-
(U-Th)/He (1)
-
Ar/Ar (1)
-
fission-track dating (2)
-
K/Ar (3)
-
optically stimulated luminescence (1)
-
paleomagnetism (15)
-
radiation damage (1)
-
Rb/Sr (4)
-
Sm/Nd (1)
-
tephrochronology (1)
-
thermochronology (1)
-
thermoluminescence (1)
-
U/Pb (14)
-
U/Th/Pb (1)
-
-
geologic age
-
Cenozoic
-
Blancan (5)
-
Quaternary
-
Clovis (2)
-
Holocene
-
middle Holocene (1)
-
upper Holocene (1)
-
-
lower Quaternary (1)
-
Pleistocene
-
Aftonian (1)
-
Bishop Tuff (1)
-
Blackwater Draw Formation (1)
-
Illinoian (1)
-
Irvingtonian (3)
-
Kansan (1)
-
lower Pleistocene (2)
-
Matuyama Chron (1)
-
Pearlette Volcanic Ash (4)
-
Peoria Loess (1)
-
upper Pleistocene
-
Sangamonian (1)
-
Wisconsinan (2)
-
-
-
upper Quaternary
-
Brunhes Chron (1)
-
-
-
Tertiary
-
Florissant Lake Beds (1)
-
lower Tertiary (1)
-
Neogene
-
Capistrano Formation (1)
-
Hemphillian (8)
-
Miocene
-
Ash Hollow Formation (2)
-
Barstovian (1)
-
Clarendonian (4)
-
Fleming Formation (1)
-
Paintbrush Tuff (1)
-
upper Miocene (7)
-
-
Ogallala Formation (10)
-
Pliocene
-
lower Pliocene (3)
-
upper Pliocene
-
Rexroad Formation (4)
-
-
-
-
Paleogene
-
Eocene
-
lower Eocene (1)
-
-
Oligocene (2)
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
-
-
Wilcox Group (1)
-
-
upper Tertiary (1)
-
-
upper Cenozoic (5)
-
-
Laurentide ice sheet (1)
-
Mesozoic
-
Cretaceous
-
Colorado Group (1)
-
Comanchean
-
Buda Limestone (1)
-
Fredericksburg Group (1)
-
Travis Peak Formation (1)
-
Trinity Group (1)
-
Washita Group (2)
-
-
Dakota Formation (14)
-
Graneros Shale (5)
-
Lower Cretaceous
-
Albian
-
upper Albian (1)
-
-
Aptian (1)
-
Cheyenne Sandstone (4)
-
Fredericksburg Group (1)
-
Kiowa Formation (12)
-
Travis Peak Formation (1)
-
Trinity Group (1)
-
-
Mancos Shale (1)
-
Middle Cretaceous (3)
-
Santana Formation (1)
-
Upper Cretaceous
-
Bridge Creek Limestone Member (1)
-
Buda Limestone (1)
-
Campanian (6)
-
Carlile Shale (9)
-
Castlegate Sandstone (1)
-
Cenomanian
-
upper Cenomanian (1)
-
-
Codell Sandstone Member (2)
-
Coniacian (3)
-
Fort Hays Limestone Member (3)
-
Greenhorn Limestone (11)
-
Gulfian
-
Austin Chalk (3)
-
Eagle Ford Formation (4)
-
Taylor Marl (1)
-
-
Hell Creek Formation (1)
-
Judith River Formation (1)
-
K-T boundary (1)
-
Lance Formation (1)
-
Lewis Shale (2)
-
Maestrichtian (3)
-
Mesaverde Group (1)
-
Niobrara Formation (28)
-
Pictured Cliffs Sandstone (2)
-
Pierre Shale (3)
-
Santonian (6)
-
Senonian (10)
-
Sharon Springs Member (3)
-
Smoky Hill Chalk Member (12)
-
Turonian (11)
-
Two Medicine Formation (1)
-
-
-
Jurassic
-
Bazhenov Formation (1)
-
Fort Dodge Gypsum (1)
-
Lower Jurassic (1)
-
Middle Jurassic (1)
-
Solnhofen Limestone (1)
-
Upper Jurassic
-
Bossier Formation (1)
-
Haynesville Formation (2)
-
Kimmeridge Clay (1)
-
-
-
Nugget Sandstone (1)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (2)
-
-
Upper Triassic
-
Dockum Group (5)
-
Lockatong Formation (1)
-
-
-
-
Paleozoic
-
Arbuckle Group (29)
-
Cambrian
-
Glen Mountains Complex (1)
-
Lower Cambrian (2)
-
Middle Cambrian
-
Mount Scott Granite (3)
-
-
Upper Cambrian
-
Furongian
-
Jiangshanian (2)
-
Paibian (1)
-
-
Lamotte Sandstone (1)
-
Orr Formation (2)
-
Reagan Sandstone (1)
-
Steptoean (1)
-
Timbered Hills Group (2)
-
Trempealeauan (1)
-
-
-
Carboniferous
-
Bartlesville Sand (3)
-
Burbank Sand (4)
-
Jackfork Group (5)
-
Johns Valley Formation (6)
-
Lower Carboniferous
-
Dinantian (1)
-
-
Middle Carboniferous (1)
-
Mississippian
-
Barnett Shale (3)
-
Boone Formation (1)
-
Lower Mississippian
-
Lodgepole Formation (1)
-
Osagian
-
Burlington Limestone (1)
-
Keokuk Limestone (1)
-
-
-
Mission Canyon Limestone (1)
-
Stanley Group (10)
-
Upper Mississippian
-
Chesterian
-
Imo Formation (3)
-
Renault Formation (1)
-
-
Fayetteville Formation (6)
-
Meramecian
-
Saint Louis Limestone (2)
-
Sainte Genevieve Limestone (2)
-
Warsaw Formation (2)
-
-
Pitkin Limestone (1)
-
Pride Mountain Formation (1)
-
-
-
Namurian (2)
-
Pennsylvanian
-
Excello Shale (1)
-
Lower Pennsylvanian
-
Haymond Formation (1)
-
Morrowan
-
Bloyd Formation (4)
-
-
-
Middle Pennsylvanian
-
Atokan
-
Atoka Formation (12)
-
-
Breathitt Formation (1)
-
Desmoinesian
-
Cabaniss Formation (1)
-
Cherokee Group (15)
-
Hartshorne Sandstone (1)
-
Krebs Group (1)
-
Labette Shale (1)
-
Marmaton Group (5)
-
-
-
Morrow Formation (19)
-
Red Fork Sandstone (10)
-
Upper Pennsylvanian
-
Canyon Group (3)
-
Cisco Group (1)
-
Kasimovian (2)
-
Missourian
-
Kansas City Group (8)
-
Lansing Group (3)
-
Plattsburg Limestone (1)
-
Rock Lake Shale Member (1)
-
Wyandotte Limestone (1)
-
-
Virgilian
-
Douglas Group (2)
-
Lawrence Formation (1)
-
Lecompton Limestone (1)
-
Shawnee Group (3)
-
Tonganoxie Sandstone (1)
-
Wabaunsee Group (3)
-
-
-
Wapanucka Limestone (1)
-
Westerly Granite (1)
-
-
Springer Formation (6)
-
Upper Carboniferous
-
Stephanian (1)
-
Westphalian (4)
-
-
-
Chattanooga Shale (4)
-
Devonian
-
Lower Devonian (1)
-
Middle Devonian
-
Marcellus Shale (2)
-
Moscow Formation (1)
-
-
Upper Devonian
-
Duperow Formation (1)
-
Famennian (1)
-
Ohio Shale (1)
-
-
-
Hunton Group (20)
-
Laborcita Formation (1)
-
lower Paleozoic (5)
-
Manhattan Formation (1)
-
Minnelusa Formation (1)
-
New Albany Shale (1)
-
Ordovician
-
Lower Ordovician
-
Beekmantown Group (1)
-
El Paso Group (1)
-
Ellenburger Group (4)
-
Ibexian (1)
-
Kindblade Formation (1)
-
-
Middle Ordovician
-
Bigfork Chert (1)
-
Blackriverian (1)
-
Bromide Formation (13)
-
Decorah Shale (1)
-
Deicke Bentonite Bed (1)
-
Millbrig Bentonite Bed (1)
-
Platteville Formation (1)
-
Saint Peter Sandstone (1)
-
Simpson Group (15)
-
-
Montoya Group (1)
-
Upper Ordovician
-
Cincinnatian
-
Richmondian (1)
-
-
Fernvale Formation (2)
-
Katian (2)
-
Maquoketa Formation (1)
-
Sandbian (1)
-
-
Viola Limestone (13)
-
Womble Shale (1)
-
-
Permian
-
Americus Limestone Member (2)
-
Blaine Formation (8)
-
Chase Group (5)
-
Cottonwood Limestone (2)
-
Council Grove Group (6)
-
Cutler Formation (1)
-
Eskridge Shale (1)
-
Fort Riley Limestone (1)
-
Guadalupian
-
Brushy Canyon Formation (1)
-
Cherry Canyon Formation (1)
-
Roadian (1)
-
Seven Rivers Formation (1)
-
Tansill Formation (2)
-
Wordian (3)
-
-
Hennessey Formation (5)
-
Hughes Creek Shale (1)
-
Hutchinson Salt Member (5)
-
Kaibab Formation (1)
-
Lower Permian
-
Cherry Canyon Formation (1)
-
Cisuralian
-
Artinskian (1)
-
Asselian (2)
-
Kungurian (1)
-
Sakmarian (1)
-
-
Leonardian
-
Clear Fork Group (4)
-
-
Wichita Group (3)
-
Wolfcampian (14)
-
-
Lyons Sandstone (1)
-
Middle Permian (8)
-
Park City Formation (1)
-
Stearns Shale (2)
-
Stone Corral Formation (5)
-
Upper Permian
-
Kazanian (2)
-
Lopingian (1)
-
Permian-Triassic boundary (2)
-
Salado Formation (2)
-
Tatarian (2)
-
-
Wellington Formation (12)
-
Wreford Limestone (1)
-
-
Silurian
-
Henryhouse Formation (6)
-
Lockport Formation (1)
-
Lower Silurian
-
Llandovery
-
Rhuddanian (1)
-
-
-
Middle Silurian
-
Waldron Shale (1)
-
-
Niagaran (1)
-
Upper Silurian
-
Ludlow (1)
-
-
-
Tensleep Sandstone (1)
-
upper Paleozoic
-
Admire Group (4)
-
Antrim Shale (1)
-
Arkansas Novaculite (3)
-
Bakken Formation (4)
-
-
Woodford Shale (39)
-
-
Phanerozoic (5)
-
Precambrian
-
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Stillwater Complex (1)
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Proterozoic
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Mesoproterozoic
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igneous rocks
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volcanic rocks
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volcanic ash (9)
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minerals
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phosphates
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pyroxene group
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framework silicates
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orthosilicates
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ring silicates
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sulfates
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Primary terms
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absolute age (29)
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Africa
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carbon
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Cenozoic
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Pleistocene
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upper Quaternary
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Tertiary
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Neogene
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Miocene
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upper Miocene (7)
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Ogallala Formation (10)
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Pliocene
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upper Pliocene
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Rexroad Formation (4)
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-
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Paleogene
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Eocene
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lower Eocene (1)
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Oligocene (2)
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Paleocene
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lower Paleocene
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K-T boundary (1)
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Wilcox Group (1)
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upper Tertiary (1)
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upper Cenozoic (5)
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Central America
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chemical analysis (3)
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Chordata
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Vertebrata
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Pisces
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Chondrichthyes
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Elasmobranchii
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Euselachii (1)
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Osteichthyes
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Actinopterygii
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Palaeonisciformes (1)
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Teleostei (1)
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Tetrapoda
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Labyrinthodontia
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Mammalia
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Tylopoda
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Carnivora
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Fissipeda
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Insectivora (1)
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Perissodactyla
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Equidae
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Proboscidea
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Elephantoidea
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Elephantidae
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Mammuthus
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Mammuthus columbi (1)
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Rodentia
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Sciuromorpha
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Ungulata (1)
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Reptilia
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Testudines
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Diapsida
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Archosauria
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Pterosauria
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Lepidosauria
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Squamata
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Rhynchosauria (1)
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Synapsida
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Therapsida
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Deep Sea Drilling Project
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IPOD
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Leg 62
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Indian Ocean
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intrusions (12)
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Invertebrata
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Cytherocopina
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Platycopida
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Insecta
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Coleoptera (1)
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Myriapoda (1)
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Trilobitomorpha
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Brachiopoda
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Articulata
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Hydrozoa (2)
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Echinodermata
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Crinozoa
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Mollusca
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Bivalvia
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Ostreoidea
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Pterioida
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Inocerami
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Inoceramus (1)
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Cephalopoda
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Coleoidea
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Porifera
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Protista
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Triticites
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Triticites ventricosus (1)
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Miliolina (1)
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Textulariina (1)
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O-18/O-16 (24)
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S-34/S-32 (13)
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land subsidence (9)
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Mesozoic
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Cretaceous
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Comanchean
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Travis Peak Formation (1)
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Trinity Group (1)
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Washita Group (2)
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Dakota Formation (14)
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Graneros Shale (5)
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Lower Cretaceous
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Albian
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upper Albian (1)
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Aptian (1)
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Cheyenne Sandstone (4)
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Kiowa Formation (12)
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Trinity Group (1)
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Mancos Shale (1)
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Middle Cretaceous (3)
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Santana Formation (1)
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Upper Cretaceous
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Bridge Creek Limestone Member (1)
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Campanian (6)
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Carlile Shale (9)
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Castlegate Sandstone (1)
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Cenomanian
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upper Cenomanian (1)
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Codell Sandstone Member (2)
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Coniacian (3)
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Fort Hays Limestone Member (3)
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Greenhorn Limestone (11)
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Gulfian
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Austin Chalk (3)
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Eagle Ford Formation (4)
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Taylor Marl (1)
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Hell Creek Formation (1)
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Judith River Formation (1)
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K-T boundary (1)
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Lance Formation (1)
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Lewis Shale (2)
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Maestrichtian (3)
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Mesaverde Group (1)
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Niobrara Formation (28)
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Pictured Cliffs Sandstone (2)
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Pierre Shale (3)
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Santonian (6)
-
Senonian (10)
-
Sharon Springs Member (3)
-
Smoky Hill Chalk Member (12)
-
Turonian (11)
-
Two Medicine Formation (1)
-
-
-
Jurassic
-
Bazhenov Formation (1)
-
Fort Dodge Gypsum (1)
-
Lower Jurassic (1)
-
Middle Jurassic (1)
-
Solnhofen Limestone (1)
-
Upper Jurassic
-
Bossier Formation (1)
-
Haynesville Formation (2)
-
Kimmeridge Clay (1)
-
-
-
Nugget Sandstone (1)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (2)
-
-
Upper Triassic
-
Dockum Group (5)
-
Lockatong Formation (1)
-
-
-
-
metal ores
-
base metals (1)
-
copper ores (4)
-
iron ores (3)
-
lead ores (10)
-
lead-zinc deposits (8)
-
manganese ores (1)
-
molybdenum ores (1)
-
tungsten ores (1)
-
uranium ores (5)
-
vanadium ores (1)
-
zinc ores (11)
-
-
metals
-
actinides
-
uranium (6)
-
-
alkali metals
-
cesium
-
Cs-137 (1)
-
-
potassium (1)
-
rubidium (1)
-
sodium (4)
-
-
alkaline earth metals
-
calcium
-
Mg/Ca (1)
-
-
magnesium
-
Mg/Ca (1)
-
-
strontium
-
Sr-87/Sr-86 (7)
-
-
-
aluminum (1)
-
arsenic (1)
-
chromium
-
Cr-51 (1)
-
-
copper (4)
-
hafnium
-
Hf-177/Hf-176 (2)
-
-
iron (5)
-
lead
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
manganese (5)
-
mercury (1)
-
molybdenum (2)
-
nickel (1)
-
platinum group
-
iridium (1)
-
palladium (1)
-
platinum (1)
-
-
rare earths
-
neodymium
-
Nd-144/Nd-143 (5)
-
Sm-147/Nd-144 (1)
-
-
samarium
-
Sm-147/Nd-144 (1)
-
-
-
zinc (9)
-
-
metamorphic rocks
-
metasomatic rocks (1)
-
quartzites (1)
-
schists (1)
-
slates (1)
-
-
metamorphism (4)
-
metasomatism (15)
-
meteorites
-
stony meteorites
-
chondrites
-
ordinary chondrites
-
L chondrites (1)
-
-
-
-
-
meteorology (1)
-
Mexico
-
Baja California (1)
-
Baja California Mexico (1)
-
Coahuila Mexico (2)
-
-
micropaleontology (3)
-
mineral deposits, genesis (33)
-
mineral exploration (9)
-
mineral resources (2)
-
mineralogy (29)
-
minerals (20)
-
mining geology (1)
-
Mohorovicic discontinuity (5)
-
nitrogen
-
N-15/N-14 (2)
-
-
noble gases
-
argon
-
Ar-40/Ar-36 (1)
-
-
helium
-
He-4 (1)
-
He-4/He-3 (1)
-
-
neon
-
Ne-20 (1)
-
Ne-21 (1)
-
-
radon
-
Rn-222 (1)
-
-
-
nodules (1)
-
North America
-
Appalachian Basin (6)
-
Appalachians
-
Appalachian Plateau (1)
-
Cumberland Plateau (1)
-
Southern Appalachians (1)
-
-
Basin and Range Province (2)
-
Canadian Shield
-
Grenville Province (1)
-
-
Dakota Aquifer (1)
-
Detroit River (1)
-
Great Lakes
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Lake Superior (1)
-
-
Great Plains
-
Northern Great Plains (3)
-
Southern Great Plains (15)
-
-
Gulf Coastal Plain (15)
-
Keweenawan Rift (3)
-
Lake Superior region (1)
-
Michigan Basin (4)
-
Missouri River basin (1)
-
North American Craton (1)
-
Pedregosa Basin (2)
-
Rio Grande Depression (1)
-
Rio Grande Rift (1)
-
Rocky Mountains
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Southern Rocky Mountains (1)
-
U. S. Rocky Mountains
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Little Belt Mountains (1)
-
Wet Mountains (2)
-
-
-
Sweetgrass Arch (1)
-
Transcontinental Arch (1)
-
Western Canada Sedimentary Basin (1)
-
Western Interior
-
Western Interior Seaway (12)
-
-
Western Overthrust Belt (1)
-
Williston Basin (4)
-
-
Ocean Drilling Program
-
Leg 171B
-
ODP Site 1050 (1)
-
-
-
Oceania
-
Micronesia
-
Marshall Islands
-
Enewetak Atoll (1)
-
-
-
Polynesia
-
Hawaii
-
Honolulu County Hawaii
-
Oahu (1)
-
-
-
-
-
oil and gas fields (131)
-
orogeny (14)
-
oxygen
-
O-18/O-16 (24)
-
-
Pacific Ocean
-
Central Pacific (1)
-
-
paleobotany (22)
-
paleoclimatology (32)
-
paleoecology (61)
-
paleogeography (50)
-
paleomagnetism (15)
-
paleontology (271)
-
Paleozoic
-
Arbuckle Group (29)
-
Cambrian
-
Glen Mountains Complex (1)
-
Lower Cambrian (2)
-
Middle Cambrian
-
Mount Scott Granite (3)
-
-
Upper Cambrian
-
Furongian
-
Jiangshanian (2)
-
Paibian (1)
-
-
Lamotte Sandstone (1)
-
Orr Formation (2)
-
Reagan Sandstone (1)
-
Steptoean (1)
-
Timbered Hills Group (2)
-
Trempealeauan (1)
-
-
-
Carboniferous
-
Bartlesville Sand (3)
-
Burbank Sand (4)
-
Jackfork Group (5)
-
Johns Valley Formation (6)
-
Lower Carboniferous
-
Dinantian (1)
-
-
Middle Carboniferous (1)
-
Mississippian
-
Barnett Shale (3)
-
Boone Formation (1)
-
Lower Mississippian
-
Lodgepole Formation (1)
-
Osagian
-
Burlington Limestone (1)
-
Keokuk Limestone (1)
-
-
-
Mission Canyon Limestone (1)
-
Stanley Group (10)
-
Upper Mississippian
-
Chesterian
-
Imo Formation (3)
-
Renault Formation (1)
-
-
Fayetteville Formation (6)
-
Meramecian
-
Saint Louis Limestone (2)
-
Sainte Genevieve Limestone (2)
-
Warsaw Formation (2)
-
-
Pitkin Limestone (1)
-
Pride Mountain Formation (1)
-
-
-
Namurian (2)
-
Pennsylvanian
-
Excello Shale (1)
-
Lower Pennsylvanian
-
Haymond Formation (1)
-
Morrowan
-
Bloyd Formation (4)
-
-
-
Middle Pennsylvanian
-
Atokan
-
Atoka Formation (12)
-
-
Breathitt Formation (1)
-
Desmoinesian
-
Cabaniss Formation (1)
-
Cherokee Group (15)
-
Hartshorne Sandstone (1)
-
Krebs Group (1)
-
Labette Shale (1)
-
Marmaton Group (5)
-
-
-
Morrow Formation (19)
-
Red Fork Sandstone (10)
-
Upper Pennsylvanian
-
Canyon Group (3)
-
Cisco Group (1)
-
Kasimovian (2)
-
Missourian
-
Kansas City Group (8)
-
Lansing Group (3)
-
Plattsburg Limestone (1)
-
Rock Lake Shale Member (1)
-
Wyandotte Limestone (1)
-
-
Virgilian
-
Douglas Group (2)
-
Lawrence Formation (1)
-
Lecompton Limestone (1)
-
Shawnee Group (3)
-
Tonganoxie Sandstone (1)
-
Wabaunsee Group (3)
-
-
-
Wapanucka Limestone (1)
-
Westerly Granite (1)
-
-
Springer Formation (6)
-
Upper Carboniferous
-
Stephanian (1)
-
Westphalian (4)
-
-
-
Chattanooga Shale (4)
-
Devonian
-
Lower Devonian (1)
-
Middle Devonian
-
Marcellus Shale (2)
-
Moscow Formation (1)
-
-
Upper Devonian
-
Duperow Formation (1)
-
Famennian (1)
-
Ohio Shale (1)
-
-
-
Hunton Group (20)
-
Laborcita Formation (1)
-
lower Paleozoic (5)
-
Manhattan Formation (1)
-
Minnelusa Formation (1)
-
New Albany Shale (1)
-
Ordovician
-
Lower Ordovician
-
Beekmantown Group (1)
-
El Paso Group (1)
-
Ellenburger Group (4)
-
Ibexian (1)
-
Kindblade Formation (1)
-
-
Middle Ordovician
-
Bigfork Chert (1)
-
Blackriverian (1)
-
Bromide Formation (13)
-
Decorah Shale (1)
-
Deicke Bentonite Bed (1)
-
Millbrig Bentonite Bed (1)
-
Platteville Formation (1)
-
Saint Peter Sandstone (1)
-
Simpson Group (15)
-
-
Montoya Group (1)
-
Upper Ordovician
-
Cincinnatian
-
Richmondian (1)
-
-
Fernvale Formation (2)
-
Katian (2)
-
Maquoketa Formation (1)
-
Sandbian (1)
-
-
Viola Limestone (13)
-
Womble Shale (1)
-
-
Permian
-
Americus Limestone Member (2)
-
Blaine Formation (8)
-
Chase Group (5)
-
Cottonwood Limestone (2)
-
Council Grove Group (6)
-
Cutler Formation (1)
-
Eskridge Shale (1)
-
Fort Riley Limestone (1)
-
Guadalupian
-
Brushy Canyon Formation (1)
-
Cherry Canyon Formation (1)
-
Roadian (1)
-
Seven Rivers Formation (1)
-
Tansill Formation (2)
-
Wordian (3)
-
-
Hennessey Formation (5)
-
Hughes Creek Shale (1)
-
Hutchinson Salt Member (5)
-
Kaibab Formation (1)
-
Lower Permian
-
Cherry Canyon Formation (1)
-
Cisuralian
-
Artinskian (1)
-
Asselian (2)
-
Kungurian (1)
-
Sakmarian (1)
-
-
Leonardian
-
Clear Fork Group (4)
-
-
Wichita Group (3)
-
Wolfcampian (14)
-
-
Lyons Sandstone (1)
-
Middle Permian (8)
-
Park City Formation (1)
-
Stearns Shale (2)
-
Stone Corral Formation (5)
-
Upper Permian
-
Kazanian (2)
-
Lopingian (1)
-
Permian-Triassic boundary (2)
-
Salado Formation (2)
-
Tatarian (2)
-
-
Wellington Formation (12)
-
Wreford Limestone (1)
-
-
Silurian
-
Henryhouse Formation (6)
-
Lockport Formation (1)
-
Lower Silurian
-
Llandovery
-
Rhuddanian (1)
-
-
-
Middle Silurian
-
Waldron Shale (1)
-
-
Niagaran (1)
-
Upper Silurian
-
Ludlow (1)
-
-
-
Tensleep Sandstone (1)
-
upper Paleozoic
-
Admire Group (4)
-
Antrim Shale (1)
-
Arkansas Novaculite (3)
-
Bakken Formation (4)
-
-
Woodford Shale (39)
-
-
palynology (4)
-
palynomorphs
-
acritarchs
-
Hystrichosphaeridae (2)
-
-
Dinoflagellata
-
Hystrichosphaeridae (2)
-
Peridinium (1)
-
-
megaspores (3)
-
miospores
-
pollen (3)
-
-
-
paragenesis (10)
-
permafrost (2)
-
petroleum
-
natural gas
-
shale gas (2)
-
-
shale oil (3)
-
-
petrology (62)
-
Phanerozoic (5)
-
phase equilibria (3)
-
Plantae
-
algae
-
Chlorophyta
-
Charophyta (1)
-
Tasmanites (1)
-
-
Coccolithophoraceae (3)
-
diatoms (5)
-
Epiphyton (1)
-
nannofossils (1)
-
Pyrrhophyta (1)
-
Rhodophyta
-
Corallinaceae (1)
-
-
-
Pteridophyta
-
Filicopsida (1)
-
Lycopsida (2)
-
Sphenopsida (1)
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae
-
Magnoliidae (1)
-
-
Monocotyledoneae
-
Gramineae (4)
-
Liliidae (1)
-
-
-
Gymnospermae
-
Coniferales
-
Araucariaceae
-
Araucaria (1)
-
-
-
Cordaitales
-
Cordaites (1)
-
-
-
-
-
plate tectonics (15)
-
pollution (14)
-
Precambrian
-
Eocambrian (1)
-
Nonesuch Shale (2)
-
Stillwater Complex (1)
-
upper Precambrian
-
Proterozoic
-
Keweenawan (1)
-
Mesoproterozoic
-
Fordham Gneiss (1)
-
-
Neoproterozoic
-
Ediacaran (1)
-
-
Oronto Group (1)
-
Paleoproterozoic (3)
-
Sinian (1)
-
-
-
-
problematic fossils (5)
-
reclamation (3)
-
reefs (8)
-
remote sensing (13)
-
reservoirs (8)
-
roads (1)
-
rock mechanics (3)
-
sea-level changes (44)
-
sedimentary petrology (105)
-
sedimentary rocks
-
carbonate rocks
-
beachrock (1)
-
chalk (3)
-
dolostone (21)
-
grainstone (12)
-
limestone
-
calcarenite (1)
-
microbialite (1)
-
oolitic limestone (2)
-
-
packstone (7)
-
wackestone (8)
-
-
chemically precipitated rocks
-
chert
-
jasperoid (1)
-
-
evaporites
-
salt (12)
-
-
phosphate rocks (1)
-
-
clastic rocks
-
arenite
-
litharenite (1)
-
quartz arenite (2)
-
sublitharenite (1)
-
-
arkose (1)
-
bentonite (1)
-
black shale (16)
-
conglomerate (4)
-
diatomite (1)
-
eolianite (2)
-
mudstone (25)
-
novaculite (4)
-
red beds (21)
-
sandstone (99)
-
shale (69)
-
siltstone (12)
-
-
coal (15)
-
gas shale (3)
-
oil sands (3)
-
oil shale (1)
-
-
sedimentary structures
-
bedding plane irregularities
-
mudcracks (1)
-
ripple marks (5)
-
sand waves (1)
-
-
biogenic structures
-
algal structures
-
algal banks (2)
-
algal biscuits (1)
-
algal mats (1)
-
algal mounds (3)
-
-
bioherms (1)
-
bioturbation (3)
-
girvanella (1)
-
lebensspuren (4)
-
stromatolites (1)
-
thrombolites (1)
-
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current markings (3)
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graded bedding (1)
-
planar bedding structures
-
bedding (3)
-
cross-bedding (7)
-
cross-laminations (1)
-
cross-stratification (1)
-
cyclothems
-
megacyclothems (1)
-
-
flaser bedding (1)
-
laminations (6)
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rhythmic bedding (1)
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sand bodies (3)
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varves (1)
-
-
secondary structures
-
concretions (11)
-
cone-in-cone (1)
-
stylolites (3)
-
-
soft sediment deformation
-
clastic dikes (2)
-
-
turbidity current structures
-
Bouma sequence (1)
-
-
-
sedimentation (94)
-
sediments
-
clastic sediments
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alluvium (11)
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boulders (8)
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clay (8)
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colluvium (1)
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loess (6)
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mud (2)
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pebbles (5)
-
sand (14)
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till (2)
-
-
marine sediments (1)
-
peat (1)
-
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seismology (23)
-
shorelines (4)
-
soils
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Alfisols (1)
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Mollisols (6)
-
-
South America
-
Argentina (2)
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Brazil (5)
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Precordillera (1)
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Venezuela (3)
-
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spectroscopy (5)
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springs (2)
-
stratigraphy (228)
-
structural analysis (14)
-
structural geology (87)
-
sulfur
-
S-34/S-32 (13)
-
-
symposia (1)
-
tectonics
-
neotectonics (9)
-
salt tectonics (2)
-
-
tectonophysics (8)
-
thallophytes (17)
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underground installations (3)
-
United States
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Alabama (8)
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Anadarko Basin (162)
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Ardmore Basin (11)
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Arizona
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Meteor Crater (1)
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Arkansas River (7)
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Arkansas River valley (1)
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Arkoma Basin (25)
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Black Warrior Basin (4)
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California
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Inyo County California (1)
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Kern County California (1)
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Los Angeles Basin (1)
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San Francisco Bay region (1)
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San Joaquin Valley (1)
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Southern California (2)
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Cambridge Arch (1)
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Canadian River (8)
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Cherokee Basin (7)
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Colorado
-
Boulder County Colorado
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Boulder Colorado (2)
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Cheyenne County Colorado (1)
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Denver County Colorado
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Fremont County Colorado
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Larimer County Colorado (2)
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Rocky Flats Plant (1)
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Wet Mountains (2)
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Yuma County Colorado (2)
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Delaware Basin (1)
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Denver Basin (10)
-
Eastern U.S.
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Southeastern U.S. (1)
-
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Florida
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Orange County Florida (1)
-
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Forest City Basin (9)
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Georgia (5)
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Hardeman Basin (2)
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-
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High Plains Aquifer (9)
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Hugoton Embayment (12)
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Idaho (5)
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Cook County Illinois
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Saline County Illinois (1)
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Kentland impact structure (1)
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Newton County Indiana (1)
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Iowa
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Kansas
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Hamilton County Kansas (6)
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Harper County Kansas (6)
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Haskell County Kansas (3)
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Hodgeman County Kansas (6)
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Hugoton Field (6)
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Kansas River (4)
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Kingman County Kansas (4)
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Labette County Kansas (1)
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Ness County Kansas (8)
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Pratt County Kansas (5)
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Reno County Kansas
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Republic County Kansas (1)
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Rice County Kansas (2)
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Sedgwick Basin (7)
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Stafford County Kansas (3)
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Stevens County Kansas
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Hugoton Kansas (2)
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Journal Article
A Comparison of Machine Learning Methods of Association Tested on Dense Nodal Arrays Available to Purchase
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 05 February 2025
Seismological Research Letters (2025)
Journal Article
Importance of Considering Near‐Surface Attenuation in Earthquake Source Parameter Estimation: Insights from Kappa at a Dense Array in Oklahoma Available to Purchase
Publisher: Seismological Society of America
Published: 03 January 2025
Bulletin of the Seismological Society of America (2025) 115 (3): 947–964.
Includes: Supplemental Content
Journal Article
Impact of natural fractures on hydraulic fracture propagation in Denver-Julesburg Basin: Insights from a decade of research Available to Purchase
Journal: The Leading Edge
Publisher: Society of Exploration Geophysicists
Published: 01 December 2024
The Leading Edge (2024) 43 (12): 806–814.
Journal Article
Tracing the Origin of Metal Ions in Mississippi Valley-Type Ore Deposits: Constraints from Lead Isotope Studies of Black Shales from the Midcontinent United States Available to Purchase
Journal: Economic Geology
Publisher: Society of Economic Geologists
Published: 01 September 2024
Economic Geology (2024) 119 (6): 1355–1368.
Includes: Supplemental Content
Journal Article
An Empirically Constrained Forecasting Strategy for Induced Earthquake Magnitudes Using Extreme Value Theory Available to Purchase
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 26 July 2024
Seismological Research Letters (2024) 95 (6): 3278–3294.
Includes: Supplemental Content
Journal Article
Crustal stress buildup/relaxation and pore pressure in preparation and sequential brittle-shear fault rupture — Implications for a general theory of earthquake nucleation Available to Purchase
Journal: Interpretation
Publisher: Society of Exploration Geophysicists
Published: 25 July 2024
Interpretation (2024) 12 (3): SD37–SD75.
Journal Article
Exploiting Signal Coherence to Simultaneously Detect and Locate Earthquakes Available to Purchase
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 17 July 2024
Seismological Research Letters (2025) 96 (1): 219–230.
Includes: Supplemental Content
Journal Article
Characterization of seismic-scale petrofacies variability in the Arbuckle Group using supervised machine learning: Wellington Field, Kansas Available to Purchase
Journal: Interpretation
Publisher: Society of Exploration Geophysicists
Published: 16 July 2024
Interpretation (2024) 12 (3): T341–T354.
Journal Article
The Cambrian (Paibian–Jiangshanian; Steptoean) dokimocephalid trilobite Deckera Frederickson, 1949 in Laurentian North America Open Access
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 May 2024
Journal of Paleontology (2024) 98 (3): 378–394.
Journal Article
Understanding siderite mineralization in phyllosilicate-associated cementations in the mid-Carboniferous Anadarko Basin clastic series, U.S.A. Available to Purchase
Journal: Journal of Sedimentary Research
Publisher: SEPM Society for Sedimentary Geology
Published: 05 April 2024
Journal of Sedimentary Research (2024) 94 (2): 231–249.
Journal Article
Ground‐Motion Model for Small‐to‐Moderate Potentially Induced Earthquakes Using an Ensemble Machine Learning Approach for CENA Available to Purchase
Publisher: Seismological Society of America
Published: 02 April 2024
Bulletin of the Seismological Society of America (2024) 114 (4): 2202–2215.
Includes: Supplemental Content
Journal Article
Gradient-based surface nuclear magnetic resonance for groundwater investigation Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 19 March 2024
Geophysics (2024) 89 (3): J19–J32.
Includes: Supplemental Content
Journal Article
3D electrical resistivity survey for reduction of groundwater drilling uncertainties in a clay-rich environment Available to Purchase
Journal: The Leading Edge
Publisher: Society of Exploration Geophysicists
Published: 01 February 2024
The Leading Edge (2024) 43 (2): 117–124.
Journal Article
Earthquake Rupture Forecast Model Construction for the 2023 U.S. 50‐State National Seismic Hazard Model Update: Central and Eastern U.S. Fault‐Based Source Model Available to Purchase
Allison M. Shumway, Mark D. Petersen, Peter M. Powers, Gabriel Toro, Jason M. Altekruse, Julie A. Herrick, Kenneth S. Rukstales, Jessica A. Thompson Jobe, Alexandra E. Hatem, Demi L. Girot
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 31 January 2024
Seismological Research Letters (2024) 95 (2A): 997–1029.
Includes: Supplemental Content
Journal Article
Evaluating the Aftershock Duration of Induced Earthquakes Available to Purchase
Publisher: Seismological Society of America
Published: 05 October 2023
Bulletin of the Seismological Society of America (2024) 114 (2): 895–905.
Journal Article
Spatial heterogeneity in benthic foraminiferal assemblages tracks regional impacts of paleoenvironmental change across Cretaceous OAE2 Open Access
Journal: Paleobiology
Publisher: Paleontological Society
Published: 01 August 2023
Paleobiology (2023) 49 (3): 431–453.
Journal Article
A new Cambrian (Jiangshanian, Sunwaptan) trilobite fauna from Oklahoma and its biostratigraphic significance. Open Access
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 July 2023
Journal of Paleontology (2023) 97 (4): 865–890.
Journal Article
Integration of sparse and continuous data sets using machine learning for core mineralogy interpretation Available to Purchase
Journal: The Leading Edge
Publisher: Society of Exploration Geophysicists
Published: 01 June 2023
The Leading Edge (2023) 42 (6): 421–432.
Journal Article
An empirical elastic anisotropy prediction model in self-sourced reservoir shales and its influencing factor analysis Available to Purchase
Luanxiao Zhao, Zhenjia Cai, Xuan Qin, Yang Wang, Teng Long, De-Hua Han, Fengshou Zhang, Jianhua Geng
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 02 May 2023
Geophysics (2023) 88 (3): MR117–MR126.
Journal Article
A simple method for the recovery of palynomorphs from rock gypsum and rock anhydrite Available to Purchase
Journal: Palynology
Publisher: AASP -The Palynological Society
Published: 28 April 2023
Palynology (2023) 47 (2): 2158956.
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