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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
East Africa
-
Lake Turkana (1)
-
Turkana Basin (1)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
East African Rift (1)
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
-
Egypt
-
Sinai Egypt (1)
-
-
Morocco
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
Rif (1)
-
-
-
Southern Africa
-
Namibia (1)
-
-
Volta Basin (1)
-
West Africa (1)
-
-
Antarctica
-
Victoria Land
-
Allan Hills (1)
-
-
-
Asia
-
Arabian Peninsula
-
Oman
-
Oman Mountains (1)
-
-
Saudi Arabia
-
Ghawar Field (1)
-
-
-
Far East
-
China
-
Ordos Basin (2)
-
Shandong China
-
Dongying Depression (1)
-
-
Xinjiang China
-
Kuqa Depression (1)
-
Tarim Basin (1)
-
-
-
Indonesia (1)
-
-
Middle East
-
Iran (3)
-
Zagros (2)
-
-
Siberia (1)
-
Siberian Platform
-
Aldan Shield (1)
-
-
Yakutia Russian Federation (1)
-
-
Atlantic Ocean
-
North Atlantic
-
Gulf of Mexico (4)
-
North Sea
-
Gullfaks Field (1)
-
Oseberg Field (1)
-
Viking Graben (1)
-
-
-
South Atlantic
-
Santos Basin (1)
-
Southwest Atlantic (1)
-
-
-
Atlantic Ocean Islands
-
Shetland Islands (1)
-
-
Australasia
-
Australia
-
Otway Basin (1)
-
Queensland Australia (1)
-
South Australia (1)
-
Victoria Australia
-
Port Campbell Australia (1)
-
-
Western Australia
-
Eastern Goldfields (1)
-
Kalgoorlie Terrane (1)
-
Pilbara Craton (1)
-
Yilgarn Craton (2)
-
-
-
-
Black Hills (1)
-
Black Mesa (4)
-
Black Mesa Basin (6)
-
Cache Valley (1)
-
Canada
-
Eastern Canada
-
Newfoundland and Labrador
-
Newfoundland (1)
-
-
Ontario (1)
-
Quebec
-
Labelle County Quebec (1)
-
-
-
Western Canada
-
Alberta
-
Athabasca Oil Sands (1)
-
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Jamaica (1)
-
-
-
-
-
Cascade Range (1)
-
Chama Basin (2)
-
Chugach Terrane (1)
-
Colorado River (7)
-
Colorado River basin (1)
-
Columbia River (1)
-
Commonwealth of Independent States
-
Russian Federation
-
Siberian Platform
-
Aldan Shield (1)
-
-
Yakutia Russian Federation (1)
-
-
-
Europe
-
Central Europe
-
Austria (1)
-
Germany
-
Lower Saxony Germany (1)
-
-
-
Pyrenees (1)
-
Southern Europe
-
Greece (1)
-
Iberian Peninsula
-
Spain
-
Aragon Spain (1)
-
-
-
Italy
-
Apennines (1)
-
-
-
Western Europe
-
France
-
Paris Basin (1)
-
-
Scandinavia
-
Norway (1)
-
-
United Kingdom
-
Great Britain
-
England
-
Lincolnshire England (1)
-
Yorkshire England
-
North Yorkshire England (2)
-
-
-
Scotland
-
Moray Firth (1)
-
Scottish Highlands (1)
-
Shetland Islands (1)
-
-
-
-
-
-
Grand Canyon (12)
-
Green River basin (1)
-
Indian Ocean
-
Red Sea
-
Gulf of Suez (1)
-
-
-
Mexico (2)
-
North America
-
Appalachian Basin (1)
-
Appalachians
-
Appalachian Plateau (1)
-
Valley and Ridge Province (1)
-
-
Basin and Range Province
-
Great Basin (1)
-
-
Canadian Shield
-
Grenville Province
-
Central Metasedimentary Belt (1)
-
-
-
Great Lakes
-
Lake Michigan (1)
-
-
Great Plains (3)
-
Grenville Front (1)
-
Gulf Coastal Plain (1)
-
North American Cordillera (1)
-
Rocky Mountains
-
Southern Rocky Mountains (2)
-
U. S. Rocky Mountains
-
Laramie Mountains (1)
-
San Juan Mountains (1)
-
Uinta Mountains (2)
-
Wasatch Range (2)
-
-
-
Western Canada Sedimentary Basin (1)
-
Western Interior
-
Western Interior Seaway (3)
-
-
Western Overthrust Belt (1)
-
Williston Basin (1)
-
Yakutat Terrane (1)
-
-
Pacific Coast (2)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Gulf of Alaska (1)
-
Gulf of California (1)
-
-
-
North Pacific
-
Northeast Pacific
-
Gulf of Alaska (1)
-
Gulf of California (1)
-
-
Northwest Pacific
-
South China Sea
-
Yinggehai Basin (1)
-
-
-
-
South Pacific
-
Southwest Pacific
-
Bismarck Sea
-
Manus Basin (1)
-
-
-
-
West Pacific
-
Northwest Pacific
-
South China Sea
-
Yinggehai Basin (1)
-
-
-
Southwest Pacific
-
Bismarck Sea
-
Manus Basin (1)
-
-
-
-
-
Permian Basin (2)
-
Railroad Valley (1)
-
Rangely Field (1)
-
Red River Fault (1)
-
San Andreas Fault (1)
-
San Juan Basin (36)
-
San Juan River (2)
-
Sand Wash Basin (1)
-
Sierra Nevada (1)
-
Sinai (2)
-
South America
-
Andes (1)
-
Argentina
-
Neuquen Argentina (1)
-
Neuquen Basin (1)
-
-
Brazil
-
Parana Brazil (1)
-
Rio Grande do Sul Brazil (1)
-
Sao Paulo Brazil (2)
-
-
Chile (2)
-
Paraguay (1)
-
Parana Basin (2)
-
Peru (1)
-
Uruguay (1)
-
-
United States
-
Alabama
-
Mobile Bay (1)
-
-
Alaska
-
Prince William Terrane (1)
-
-
Allegheny Plateau (1)
-
Anadarko Basin (3)
-
Arizona
-
Apache County Arizona (6)
-
Cochise County Arizona (1)
-
Coconino County Arizona
-
Glen Canyon Dam (1)
-
Meteor Crater (1)
-
-
Gila County Arizona
-
Sierra Ancha (1)
-
-
Mogollon Plateau (1)
-
Mogollon Rim (1)
-
Mohave County Arizona (2)
-
Navajo County Arizona
-
Holbrook Arizona (1)
-
-
Petrified Forest National Park (3)
-
Pima County Arizona (1)
-
San Francisco Peaks (1)
-
Santa Cruz County Arizona (1)
-
Yavapai County Arizona (2)
-
-
Atlantic Coastal Plain (1)
-
Bighorn Basin (1)
-
California
-
Central California (1)
-
San Joaquin Valley (1)
-
-
Catskill Delta (1)
-
Colorado
-
Archuleta County Colorado (1)
-
Boulder County Colorado (1)
-
Colorado mineral belt (2)
-
Fremont County Colorado (1)
-
Grand County Colorado (1)
-
Mesa County Colorado (1)
-
Montezuma County Colorado (3)
-
Piceance Basin (1)
-
Rio Blanco County Colorado (1)
-
San Miguel County Colorado (1)
-
-
Colorado Plateau (54)
-
Florida (2)
-
Four Corners (17)
-
Georgia (1)
-
Great Basin (1)
-
Illinois (1)
-
Illinois Basin (2)
-
Indiana (3)
-
Kentucky (2)
-
Louisiana (2)
-
Michigan
-
Michigan Lower Peninsula
-
Allegan County Michigan (1)
-
-
-
Midcontinent (2)
-
Midwest (1)
-
Missouri
-
Greene County Missouri
-
Springfield Missouri (1)
-
-
Polk County Missouri (1)
-
-
Montana (3)
-
Nebraska
-
Greeley County Nebraska (1)
-
-
Nevada
-
Clark County Nevada (2)
-
Egan Range (1)
-
Eureka County Nevada (1)
-
Nye County Nevada
-
Grant Canyon Field (1)
-
Trap Spring Field (1)
-
-
-
New Mexico
-
Cibola County New Mexico (1)
-
McKinley County New Mexico (2)
-
Rio Arriba County New Mexico (3)
-
San Juan County New Mexico (8)
-
Sandoval County New Mexico (3)
-
Zuni Mountains (2)
-
-
New York
-
Adirondack Mountains (1)
-
Broome County New York (1)
-
Cortland County New York (1)
-
Schuyler County New York (1)
-
-
Ohio (1)
-
Oklahoma
-
Stephens County Oklahoma (1)
-
Wichita Mountains (1)
-
Wichita Uplift (1)
-
-
Oregon (1)
-
Ouachita Mountains (1)
-
Paradox Basin (12)
-
Pennsylvania
-
Huntingdon County Pennsylvania (1)
-
-
Powder River basin (1)
-
Sevier orogenic belt (3)
-
South Dakota (1)
-
Southwestern U.S. (7)
-
Texas
-
Balcones fault zone (1)
-
Comal County Texas (1)
-
Ochiltree County Texas (1)
-
-
U. S. Rocky Mountains
-
Laramie Mountains (1)
-
San Juan Mountains (1)
-
Uinta Mountains (2)
-
Wasatch Range (2)
-
-
Uinta Basin (7)
-
Uncompahgre Uplift (2)
-
Utah
-
Arches National Park (2)
-
Beaver County Utah (1)
-
Canyonlands National Park (4)
-
Emery County Utah (1)
-
Garfield County Utah (4)
-
Grand County Utah
-
Moab Utah (3)
-
-
Grand Staircase-Escalante National Monument (1)
-
Henry Mountains (1)
-
Kaiparowits Plateau (1)
-
Kane County Utah (4)
-
Millard County Utah
-
House Range (1)
-
-
San Juan County Utah (6)
-
San Rafael Swell (7)
-
Sevier County Utah (1)
-
Utah County Utah (1)
-
Wah Wah Mountains (1)
-
Wasatch Plateau (3)
-
Washington County Utah (1)
-
Zion National Park (1)
-
-
Virgin River valley (2)
-
Washington (1)
-
West Virginia (1)
-
Western U.S. (7)
-
Wyoming
-
Teton County Wyoming (1)
-
-
-
Verde Valley (1)
-
White Mountain (1)
-
Wind River basin (1)
-
-
commodities
-
bitumens
-
asphalt (1)
-
-
brines (7)
-
coal deposits (5)
-
construction materials (1)
-
energy sources (6)
-
evaporite deposits (1)
-
garnet deposits (1)
-
geothermal energy (1)
-
metal ores
-
copper ores (3)
-
gold ores (4)
-
iron ores (1)
-
molybdenum ores (2)
-
uranium ores (2)
-
-
mineral deposits, genesis (4)
-
oil and gas fields (31)
-
petroleum
-
natural gas
-
coalbed methane (4)
-
-
-
potash (1)
-
tight sands (5)
-
water resources (3)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (8)
-
C-14 (1)
-
organic carbon (1)
-
-
halogens
-
chlorine
-
chloride ion (2)
-
-
-
hydrogen
-
D/H (2)
-
tritium (1)
-
-
isotope ratios (19)
-
isotopes
-
radioactive isotopes
-
Al-26 (1)
-
Be-10 (2)
-
C-14 (1)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
tritium (1)
-
-
stable isotopes
-
Ar-36 (1)
-
C-13/C-12 (8)
-
D/H (2)
-
He-3 (1)
-
Hf-177/Hf-176 (1)
-
Kr-84 (1)
-
Nd-144/Nd-143 (2)
-
Ne-20 (1)
-
O-18/O-16 (9)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
S-34/S-32 (3)
-
Sr-87/Sr-86 (5)
-
-
-
metals
-
actinides
-
uranium (2)
-
-
alkali metals
-
potassium (2)
-
sodium (2)
-
-
alkaline earth metals
-
barium (1)
-
beryllium
-
Be-10 (2)
-
-
calcium (3)
-
magnesium (2)
-
strontium
-
Sr-87/Sr-86 (5)
-
-
-
aluminum
-
Al-26 (1)
-
-
arsenic (1)
-
chromium (3)
-
copper (2)
-
hafnium
-
Hf-177/Hf-176 (1)
-
-
iron
-
ferric iron (1)
-
-
lead
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
molybdenum (1)
-
niobium (1)
-
rare earths
-
europium (1)
-
neodymium
-
Nd-144/Nd-143 (2)
-
-
-
tantalum (1)
-
vanadium (1)
-
-
nitrogen (2)
-
noble gases
-
argon
-
Ar-36 (1)
-
-
helium
-
He-3 (1)
-
-
krypton
-
Kr-84 (1)
-
-
neon
-
Ne-20 (1)
-
-
-
oxygen
-
dissolved oxygen (1)
-
O-18/O-16 (9)
-
-
sulfur
-
S-34/S-32 (3)
-
-
-
fossils
-
bacteria (1)
-
borings (1)
-
burrows (4)
-
Chordata
-
Vertebrata
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Rodentia
-
Sciuromorpha
-
Sciuridae (1)
-
-
-
-
-
-
Reptilia
-
Diapsida
-
Archosauria
-
dinosaurs
-
Saurischia
-
Theropoda (4)
-
-
-
-
-
-
-
-
-
ichnofossils
-
Ophiomorpha
-
Ophiomorpha nodosa (1)
-
-
Thalassinoides (1)
-
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Malacostraca (1)
-
-
-
-
Mollusca
-
Bivalvia (1)
-
Cephalopoda
-
Ammonoidea (1)
-
-
-
-
Plantae
-
Pteridophyta
-
Lycopsida (1)
-
-
Spermatophyta
-
Angiospermae (1)
-
Gymnospermae
-
Coniferales (1)
-
-
-
-
tracks (4)
-
-
geochronology methods
-
(U-Th)/He (6)
-
Ar/Ar (12)
-
exposure age (1)
-
fission-track dating (2)
-
K/Ar (3)
-
paleomagnetism (5)
-
thermochronology (9)
-
U/Pb (13)
-
-
geologic age
-
Cenozoic
-
lower Cenozoic (1)
-
Quaternary
-
Holocene
-
Neoglacial (1)
-
-
Pleistocene
-
lower Pleistocene (3)
-
upper Pleistocene (2)
-
-
-
Tertiary
-
Asmari Formation (1)
-
middle Tertiary (1)
-
Muddy Creek Formation (1)
-
Neogene
-
Bidahochi Formation (5)
-
Hemphillian (1)
-
Miocene
-
lower Miocene (1)
-
upper Miocene (2)
-
-
Ogallala Formation (2)
-
Pliocene (7)
-
-
Paleogene
-
Eocene
-
lower Eocene (1)
-
-
Oligocene
-
Fontainebleau Sandstone (1)
-
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
Puercan (1)
-
Torrejonian (1)
-
-
Nacimiento Formation (3)
-
-
Sespe Formation (1)
-
-
-
-
Laurentide ice sheet (1)
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Glen Rose Formation (1)
-
-
Dakota Formation (3)
-
Lower Cretaceous
-
Burro Canyon Formation (1)
-
Glen Rose Formation (1)
-
McMurray Formation (1)
-
-
Mancos Shale (6)
-
Upper Cretaceous
-
Campanian (2)
-
Castlegate Sandstone (1)
-
Cenomanian (1)
-
Coniacian (1)
-
Fruitland Formation (5)
-
Gallup Sandstone (2)
-
Kirtland Shale (2)
-
K-T boundary (1)
-
Mesaverde Group (3)
-
Neuquen Group (1)
-
Niobrara Formation (1)
-
Ojo Alamo Sandstone (4)
-
Pictured Cliffs Sandstone (2)
-
Point Lookout Sandstone (2)
-
Santonian (1)
-
Senonian (4)
-
Straight Cliffs Formation (1)
-
Tuscaloosa Formation (1)
-
-
-
Glen Canyon Group (2)
-
Jurassic
-
Arapien Shale (1)
-
Aztec Sandstone (2)
-
Carmel Formation (5)
-
Ferrar Group (1)
-
Lower Jurassic
-
Sunrise Formation (1)
-
-
Middle Jurassic
-
Bajocian
-
Tarbert Formation (1)
-
-
Page Sandstone (4)
-
Todilto Formation (1)
-
-
Norphlet Formation (2)
-
San Rafael Group (1)
-
Twin Creek Limestone (1)
-
Upper Jurassic
-
Brushy Basin Member (1)
-
Entrada Sandstone (17)
-
Morrison Formation (2)
-
Sundance Formation (2)
-
Tithonian (1)
-
-
-
Kayenta Formation (5)
-
Moenave Formation (2)
-
Navajo Sandstone (35)
-
Nugget Sandstone (2)
-
Serra Geral Formation (1)
-
Triassic
-
Lower Triassic
-
Induan (1)
-
-
Middle Triassic
-
Anisian (1)
-
-
Moenkopi Formation (3)
-
Sherwood Sandstone (1)
-
Upper Triassic
-
Carnian (1)
-
Chinle Formation (7)
-
Norian (2)
-
Petrified Forest Member (1)
-
Redonda Formation (1)
-
Rhaetian (1)
-
Shinarump Member (1)
-
Yanchang Formation (2)
-
-
-
Vaca Muerta Formation (1)
-
Wingate Sandstone (4)
-
-
Paleozoic
-
Cambrian
-
Middle Cambrian
-
Bright Angel Shale (1)
-
-
Tapeats Sandstone (1)
-
Tintic Quartzite (1)
-
Upper Cambrian
-
Eau Claire Formation (1)
-
Lamotte Sandstone (2)
-
Mount Simon Sandstone (2)
-
Potsdam Sandstone (1)
-
-
-
Carboniferous
-
Mississippian
-
Barnett Shale (1)
-
Leadville Formation (1)
-
-
Pennsylvanian
-
Middle Pennsylvanian
-
Atokan (1)
-
Desmoinesian (2)
-
Paradox Formation (3)
-
-
Morrow Formation (1)
-
-
-
Devonian
-
Genesee Group (1)
-
Middle Devonian
-
Marcellus Shale (3)
-
Onondaga Limestone (1)
-
-
Old Red Sandstone (1)
-
Upper Devonian
-
Brallier Shale (1)
-
-
-
Minnelusa Formation (1)
-
New Albany Shale (1)
-
Ordovician (2)
-
Permian
-
Coconino Sandstone (1)
-
Cutler Formation (2)
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Glorieta Sandstone (1)
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Kaibab Formation (4)
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Khuff Formation (1)
-
Lower Permian
-
Leman Sandstone Formation (1)
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Wolfcampian (1)
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-
Meade Peak Member (1)
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Park City Formation (1)
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Retort Phosphatic Shale Member (1)
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Rotliegendes (2)
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Toroweap Formation (2)
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Upper Permian
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Zechstein (2)
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-
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Silurian (1)
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Supai Formation (2)
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upper Paleozoic (2)
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Weber Sandstone (1)
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Woodford Shale (1)
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Phanerozoic (5)
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Precambrian
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Neoarchean (1)
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Chuar Group (3)
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Unkar Group (1)
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upper Precambrian
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Proterozoic
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Mesoproterozoic
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Apache Group (1)
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Neoproterozoic (3)
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Paleoproterozoic (1)
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igneous rocks
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igneous rocks
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kimberlite (2)
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volcanic rocks
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flood basalts (1)
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ophiolite (1)
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metamorphic rocks
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ophiolite (1)
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minerals
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rutile (1)
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phosphates
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silicates
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-
-
-
-
framework silicates
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alkali feldspar
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-
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silica minerals
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quartz (6)
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zeolite group (1)
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orthosilicates
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olivine group
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zircon group
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zircon (17)
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-
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sheet silicates
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clay minerals
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illite (2)
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sulfates
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vanadates
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carnotite (1)
-
-
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Primary terms
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absolute age (28)
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Africa
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East Africa
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Lake Turkana (1)
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East African Lakes
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Egypt
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Southern Africa
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Victoria Land
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Asia
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Saudi Arabia
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Far East
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China
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Ordos Basin (2)
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Shandong China
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Dongying Depression (1)
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Xinjiang China
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Indonesia (1)
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Middle East
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Yakutia Russian Federation (1)
-
-
associations (2)
-
Atlantic Ocean
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North Atlantic
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Gulf of Mexico (4)
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North Sea
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Gullfaks Field (1)
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Viking Graben (1)
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-
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South Atlantic
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Atlantic Ocean Islands
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Australasia
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Australia
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Yilgarn Craton (2)
-
-
-
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bacteria (1)
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bibliography (3)
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bitumens
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brines (7)
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Canada
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Ontario (1)
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Quebec
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Labelle County Quebec (1)
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-
-
Western Canada
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Alberta
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Athabasca Oil Sands (1)
-
-
-
-
carbon
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C-13/C-12 (8)
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C-14 (1)
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organic carbon (1)
-
-
Caribbean region
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West Indies
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Antilles
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Greater Antilles
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Jamaica (1)
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-
-
-
-
catalogs (1)
-
Cenozoic
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lower Cenozoic (1)
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Quaternary
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Holocene
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Neoglacial (1)
-
-
Pleistocene
-
lower Pleistocene (3)
-
upper Pleistocene (2)
-
-
-
Tertiary
-
Asmari Formation (1)
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middle Tertiary (1)
-
Muddy Creek Formation (1)
-
Neogene
-
Bidahochi Formation (5)
-
Hemphillian (1)
-
Miocene
-
lower Miocene (1)
-
upper Miocene (2)
-
-
Ogallala Formation (2)
-
Pliocene (7)
-
-
Paleogene
-
Eocene
-
lower Eocene (1)
-
-
Oligocene
-
Fontainebleau Sandstone (1)
-
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
Puercan (1)
-
Torrejonian (1)
-
-
Nacimiento Formation (3)
-
-
Sespe Formation (1)
-
-
-
-
Chordata
-
Vertebrata
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Rodentia
-
Sciuromorpha
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Sciuridae (1)
-
-
-
-
-
-
Reptilia
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Diapsida
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Archosauria
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dinosaurs
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Saurischia
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Theropoda (4)
-
-
-
-
-
-
-
-
-
clay mineralogy (2)
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climate change (7)
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coal deposits (5)
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construction materials (1)
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crust (9)
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crystal growth (2)
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dams (1)
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data processing (4)
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deformation (35)
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diagenesis (31)
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epeirogeny (1)
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Europe
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Pyrenees (1)
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Southern Europe
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Italy
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Western Europe
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France
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Scandinavia
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United Kingdom
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Scotland
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evaporite deposits (1)
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tritium (1)
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hydrology (6)
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ichnofossils
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Ophiomorpha
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Ophiomorpha nodosa (1)
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Thalassinoides (1)
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-
igneous rocks
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kimberlite (2)
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plutonic rocks
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diabase (1)
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granites (1)
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lamproite (1)
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lamprophyres
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minette (2)
-
-
ultramafics
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harzburgite (1)
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lherzolite (1)
-
-
-
-
volcanic rocks
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andesites (2)
-
basalts
-
alkali basalts
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trachybasalts (1)
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-
flood basalts (1)
-
-
dacites (1)
-
pyroclastics
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ignimbrite (1)
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tuff (2)
-
-
rhyolites (1)
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trachyandesites (1)
-
-
-
inclusions
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fluid inclusions (6)
-
-
Indian Ocean
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Red Sea
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Gulf of Suez (1)
-
-
-
Integrated Ocean Drilling Program
-
Expedition 341
-
IODP Site U1417 (1)
-
IODP Site U1418 (1)
-
-
-
intrusions (10)
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Malacostraca (1)
-
-
-
-
Mollusca
-
Bivalvia (1)
-
Cephalopoda
-
Ammonoidea (1)
-
-
-
-
isotopes
-
radioactive isotopes
-
Al-26 (1)
-
Be-10 (2)
-
C-14 (1)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
tritium (1)
-
-
stable isotopes
-
Ar-36 (1)
-
C-13/C-12 (8)
-
D/H (2)
-
He-3 (1)
-
Hf-177/Hf-176 (1)
-
Kr-84 (1)
-
Nd-144/Nd-143 (2)
-
Ne-20 (1)
-
O-18/O-16 (9)
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
S-34/S-32 (3)
-
Sr-87/Sr-86 (5)
-
-
-
land use (1)
-
lava (4)
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lineation (3)
-
magmas (5)
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mantle (9)
-
maps (18)
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Glen Rose Formation (1)
-
-
Dakota Formation (3)
-
Lower Cretaceous
-
Burro Canyon Formation (1)
-
Glen Rose Formation (1)
-
McMurray Formation (1)
-
-
Mancos Shale (6)
-
Upper Cretaceous
-
Campanian (2)
-
Castlegate Sandstone (1)
-
Cenomanian (1)
-
Coniacian (1)
-
Fruitland Formation (5)
-
Gallup Sandstone (2)
-
Kirtland Shale (2)
-
K-T boundary (1)
-
Mesaverde Group (3)
-
Neuquen Group (1)
-
Niobrara Formation (1)
-
Ojo Alamo Sandstone (4)
-
Pictured Cliffs Sandstone (2)
-
Point Lookout Sandstone (2)
-
Santonian (1)
-
Senonian (4)
-
Straight Cliffs Formation (1)
-
Tuscaloosa Formation (1)
-
-
-
Glen Canyon Group (2)
-
Jurassic
-
Arapien Shale (1)
-
Aztec Sandstone (2)
-
Carmel Formation (5)
-
Ferrar Group (1)
-
Lower Jurassic
-
Sunrise Formation (1)
-
-
Middle Jurassic
-
Bajocian
-
Tarbert Formation (1)
-
-
Page Sandstone (4)
-
Todilto Formation (1)
-
-
Norphlet Formation (2)
-
San Rafael Group (1)
-
Twin Creek Limestone (1)
-
Upper Jurassic
-
Brushy Basin Member (1)
-
Entrada Sandstone (17)
-
Morrison Formation (2)
-
Sundance Formation (2)
-
Tithonian (1)
-
-
-
Kayenta Formation (5)
-
Moenave Formation (2)
-
Navajo Sandstone (35)
-
Nugget Sandstone (2)
-
Serra Geral Formation (1)
-
Triassic
-
Lower Triassic
-
Induan (1)
-
-
Middle Triassic
-
Anisian (1)
-
-
Moenkopi Formation (3)
-
Sherwood Sandstone (1)
-
Upper Triassic
-
Carnian (1)
-
Chinle Formation (7)
-
Norian (2)
-
Petrified Forest Member (1)
-
Redonda Formation (1)
-
Rhaetian (1)
-
Shinarump Member (1)
-
Yanchang Formation (2)
-
-
-
Vaca Muerta Formation (1)
-
Wingate Sandstone (4)
-
-
metal ores
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copper ores (3)
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gold ores (4)
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iron ores (1)
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molybdenum ores (2)
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uranium ores (2)
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-
metals
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actinides
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uranium (2)
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alkali metals
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potassium (2)
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sodium (2)
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alkaline earth metals
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barium (1)
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beryllium
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Be-10 (2)
-
-
calcium (3)
-
magnesium (2)
-
strontium
-
Sr-87/Sr-86 (5)
-
-
-
aluminum
-
Al-26 (1)
-
-
arsenic (1)
-
chromium (3)
-
copper (2)
-
hafnium
-
Hf-177/Hf-176 (1)
-
-
iron
-
ferric iron (1)
-
-
lead
-
Pb-206/Pb-204 (1)
-
Pb-207/Pb-204 (1)
-
Pb-208/Pb-204 (1)
-
-
molybdenum (1)
-
niobium (1)
-
rare earths
-
europium (1)
-
neodymium
-
Nd-144/Nd-143 (2)
-
-
-
tantalum (1)
-
vanadium (1)
-
-
metamorphic rocks
-
amphibolites (1)
-
cataclasites (4)
-
eclogite (1)
-
gneisses
-
orthogneiss (1)
-
-
granulites (1)
-
metaigneous rocks
-
serpentinite (1)
-
-
metasedimentary rocks (1)
-
metasomatic rocks
-
serpentinite (1)
-
-
quartzites (1)
-
-
metamorphism (3)
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metasomatism (7)
-
meteorites
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iron meteorites
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octahedrite
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Canyon Diablo Meteorite (1)
-
-
-
-
Mexico (2)
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mineral deposits, genesis (4)
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nitrogen (2)
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noble gases
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argon
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Ar-36 (1)
-
-
helium
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He-3 (1)
-
-
krypton
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Kr-84 (1)
-
-
neon
-
Ne-20 (1)
-
-
-
North America
-
Appalachian Basin (1)
-
Appalachians
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Appalachian Plateau (1)
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Valley and Ridge Province (1)
-
-
Basin and Range Province
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Great Basin (1)
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-
Canadian Shield
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Grenville Province
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Central Metasedimentary Belt (1)
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Great Lakes
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Great Plains (3)
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U. S. Rocky Mountains
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Wasatch Range (2)
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-
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Western Canada Sedimentary Basin (1)
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Western Interior
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Western Interior Seaway (3)
-
-
Western Overthrust Belt (1)
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Williston Basin (1)
-
Yakutat Terrane (1)
-
-
ocean circulation (1)
-
oil and gas fields (31)
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orogeny (7)
-
oxygen
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dissolved oxygen (1)
-
O-18/O-16 (9)
-
-
Pacific Coast (2)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Gulf of Alaska (1)
-
Gulf of California (1)
-
-
-
North Pacific
-
Northeast Pacific
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Gulf of Alaska (1)
-
Gulf of California (1)
-
-
Northwest Pacific
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South China Sea
-
Yinggehai Basin (1)
-
-
-
-
South Pacific
-
Southwest Pacific
-
Bismarck Sea
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Manus Basin (1)
-
-
-
-
West Pacific
-
Northwest Pacific
-
South China Sea
-
Yinggehai Basin (1)
-
-
-
Southwest Pacific
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Bismarck Sea
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Manus Basin (1)
-
-
-
-
-
paleoclimatology (13)
-
paleoecology (5)
-
paleogeography (39)
-
paleomagnetism (5)
-
paleontology (3)
-
Paleozoic
-
Cambrian
-
Middle Cambrian
-
Bright Angel Shale (1)
-
-
Tapeats Sandstone (1)
-
Tintic Quartzite (1)
-
Upper Cambrian
-
Eau Claire Formation (1)
-
Lamotte Sandstone (2)
-
Mount Simon Sandstone (2)
-
Potsdam Sandstone (1)
-
-
-
Carboniferous
-
Mississippian
-
Barnett Shale (1)
-
Leadville Formation (1)
-
-
Pennsylvanian
-
Middle Pennsylvanian
-
Atokan (1)
-
Desmoinesian (2)
-
Paradox Formation (3)
-
-
Morrow Formation (1)
-
-
-
Devonian
-
Genesee Group (1)
-
Middle Devonian
-
Marcellus Shale (3)
-
Onondaga Limestone (1)
-
-
Old Red Sandstone (1)
-
Upper Devonian
-
Brallier Shale (1)
-
-
-
Minnelusa Formation (1)
-
New Albany Shale (1)
-
Ordovician (2)
-
Permian
-
Coconino Sandstone (1)
-
Cutler Formation (2)
-
Glorieta Sandstone (1)
-
Kaibab Formation (4)
-
Khuff Formation (1)
-
Lower Permian
-
Leman Sandstone Formation (1)
-
Wolfcampian (1)
-
-
Meade Peak Member (1)
-
Park City Formation (1)
-
Retort Phosphatic Shale Member (1)
-
Rotliegendes (2)
-
Toroweap Formation (2)
-
Upper Permian
-
Zechstein (2)
-
-
-
Silurian (1)
-
Supai Formation (2)
-
upper Paleozoic (2)
-
Weber Sandstone (1)
-
Woodford Shale (1)
-
-
paragenesis (5)
-
petroleum
-
natural gas
-
coalbed methane (4)
-
-
-
petrology (7)
-
Phanerozoic (5)
-
phase equilibria (2)
-
Plantae
-
Pteridophyta
-
Lycopsida (1)
-
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Spermatophyta
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