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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
Central Africa
-
Angola (2)
-
Congo (1)
-
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East Africa
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Ethiopia (1)
-
-
North Africa
-
Algeria (1)
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Egypt (2)
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Libya (1)
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Morocco (1)
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Tunisia
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El Kef Tunisia (2)
-
-
-
Southern Africa
-
South Africa (6)
-
-
West Africa
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Ghana (1)
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Ivory Coast (1)
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Niger (1)
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Niger River (1)
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Nigeria (2)
-
-
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Arctic Ocean
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Chukchi Sea (1)
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Norwegian Sea (1)
-
-
Arctic region
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Greenland
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East Greenland (1)
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Jameson Land (1)
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Russian Arctic
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Novaya Zemlya (1)
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Asia
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Arabian Peninsula
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Kuwait (1)
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Oman (1)
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Saudi Arabia (2)
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United Arab Emirates
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Abu Dhabi (3)
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Far East
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Borneo
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Brunei (1)
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China
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Xinjiang China
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Junggar (1)
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Yangtze River (1)
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Indonesia (1)
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Japan (1)
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Laos (1)
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Lesser Sunda Islands
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Timor (1)
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Mongolia (1)
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Thailand (1)
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Indian Peninsula
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Middle East
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Dead Sea (1)
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Iran
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Elburz (1)
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Israel (3)
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Siberia (1)
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Atlantic Ocean
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North Atlantic
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North Sea
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Porcupine Basin (1)
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South Atlantic
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Espirito Santo Basin (1)
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Atlantic Ocean Islands
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Bermuda (2)
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Australasia
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Australia
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Victoria Australia
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Gippsland Basin (1)
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Western Australia
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Canning Basin (1)
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New Zealand (3)
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Baffin Bay (6)
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Canada
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Eastern Canada
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Newfoundland and Labrador
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Labrador (1)
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Newfoundland (1)
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Ontario
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Ottawa Ontario (1)
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Quebec
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Horne Mine (1)
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Noranda Quebec (1)
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Ungava (1)
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Western Canada
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Alberta
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British Columbia (5)
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Manitoba (1)
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Northwest Territories (1)
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Saskatchewan (3)
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Yukon Territory (3)
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Caribbean region
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West Indies
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Antilles
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Greater Antilles
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Cuba
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Pinar del Rio Cuba
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Sierra de los Organos (1)
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Hispaniola
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Haiti
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Beloc Haiti (1)
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Jamaica (3)
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Lesser Antilles
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Central America
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Commonwealth of Independent States
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Russian Federation
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Arkhangelsk Russian Federation
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Novaya Zemlya (1)
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Orenburg Russian Federation (1)
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Russian Arctic
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Novaya Zemlya (1)
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Urals
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Novaya Zemlya (1)
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Southern Urals (1)
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Corpus Christi Bay (1)
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Diablo Platform (1)
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East Pacific Ocean Islands
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Hawaii (1)
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Midway (1)
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Eugene Island (1)
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Europe
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Alps
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Eastern Alps
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Dolomites (2)
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Arkhangelsk Russian Federation
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Central Europe
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Poland (1)
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Italy
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Western Europe
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Franklin Mountains (9)
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Front Range (2)
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Glass Mountains (26)
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Green River basin (1)
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Guadalupe Mountains (25)
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Indian Ocean
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Arabian Sea
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Red Sea
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International Ocean Discovery Program (1)
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James River (1)
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Laguna Madre (5)
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Llanos (1)
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Long Valley (1)
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Malay Archipelago
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Borneo
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Brunei (1)
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Timor (1)
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Marathon Basin (17)
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Maverick Basin (11)
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Mexico
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Chihuahua Mexico (6)
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Coahuila Mexico (5)
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Colorado River delta (2)
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Mustang Island (6)
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North America
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Appalachian Basin (5)
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Appalachians (5)
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Basin and Range Province
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Great Basin (2)
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Chihuahuan Desert (1)
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Great Lakes
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Lake Michigan (1)
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Great Lakes region (1)
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Great Plains
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Southern Great Plains (10)
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Gulf Coastal Plain (297)
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Hueco Bolson (3)
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Michigan Basin (1)
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North American Craton (1)
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Pedregosa Basin (1)
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Rio Grande Rift (3)
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Rocky Mountains
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Northern Rocky Mountains (2)
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U. S. Rocky Mountains
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Little Belt Mountains (1)
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Sonoran Desert (2)
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Sweetgrass Arch (1)
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Western Canada Sedimentary Basin (2)
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Western Interior
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Western Interior Seaway (1)
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Western Overthrust Belt (2)
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Williston Basin (3)
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North Slope (2)
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North West Shelf (1)
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Oceania
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Polynesia
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Hawaii (1)
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Owens Valley (1)
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Pacific Ocean
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East Pacific
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Northeast Pacific
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Cascadia Basin (1)
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Gulf of Alaska (1)
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-
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North Pacific
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Northeast Pacific
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Cascadia Basin (1)
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Gulf of Alaska (1)
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-
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South Pacific
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Southwest Pacific
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Coral Sea
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Great Barrier Reef (2)
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-
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West Pacific
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Southwest Pacific
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Coral Sea
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Great Barrier Reef (2)
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-
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-
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Padre Island (7)
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Permian Basin (43)
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Perth Basin (1)
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Raton Basin (1)
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Red Mountain (1)
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Rio Grande (6)
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Rio Grande Valley (3)
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Russian Platform (1)
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Sacramento River (1)
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Sacramento Valley (1)
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San Joaquin Basin (4)
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San Juan Basin (1)
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Sand Hills (1)
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Santa Clara Valley (1)
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Shark Bay (2)
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Sierra Blanca (2)
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South America
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Argentina (1)
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Brazil
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Para Brazil (1)
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Chile (1)
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Colombia (1)
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Precordillera (1)
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Trinity River (4)
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United States
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Alabama (33)
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Anadarko Basin (17)
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Ardmore Basin (2)
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Arizona
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Cochise County Arizona
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Tombstone Arizona (1)
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Pima County Arizona (1)
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Yuma County Arizona
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Yuma Arizona (1)
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Arkansas
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Conway County Arkansas (1)
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Searcy County Arkansas (2)
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Arkansas River (1)
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Atlantic Coastal Plain
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Southern Atlantic Coastal Plain (3)
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Bighorn Basin (1)
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California
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Central California (1)
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Contra Costa County California (1)
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Imperial County California
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East Mesa KGRA (1)
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Inyo County California (1)
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Kern County California
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Kern River Field (1)
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Kings County California (1)
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Los Angeles Basin (2)
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Salton Sea (1)
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San Diego County California (1)
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San Francisco Bay region (1)
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San Francisco County California
-
San Francisco California (1)
-
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Southern California (2)
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Tehachapi Mountains (1)
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Canadian River (4)
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Central Basin Platform (8)
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Cheyenne Belt (1)
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Colorado
-
Weld County Colorado (2)
-
-
Colorado Plateau (4)
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Delaware (2)
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Delaware Basin (33)
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Denver Basin (2)
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Eastern U.S.
-
Southeastern U.S. (1)
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-
Florida
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Florida Panhandle (1)
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-
Georgia
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Walker County Georgia (1)
-
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Great Basin (2)
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Hardeman Basin (3)
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Hawaii (1)
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High Plains Aquifer (2)
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Hueco Mountains (4)
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Hugoton Embayment (1)
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Idaho
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Bonneville County Idaho (1)
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Illinois
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Livingston County Illinois (1)
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Mazon Creek (1)
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Randolph County Illinois (1)
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Illinois Basin (2)
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Indiana
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Lawrence County Indiana (1)
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Iowa
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Adair County Iowa (1)
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Kansas
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Johnson County Kansas (1)
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Linn County Kansas (1)
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Miami County Kansas (1)
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Kentucky
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Rough Creek fault zone (1)
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Llano Estacado (5)
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Louisiana
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Atchafalaya River (1)
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Cameron Parish Louisiana (1)
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Winn Parish Louisiana (1)
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Winnfield salt dome (1)
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Maryland (3)
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Massachusetts
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Barnstable County Massachusetts
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Cape Cod
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Monomoy Island (1)
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Michigan
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Michigan Lower Peninsula
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Ionia County Michigan (1)
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Midcontinent (20)
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Minnesota (2)
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Mississippi Delta (2)
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Mississippi River (2)
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Missouri
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Boone County Missouri
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Maries County Missouri (1)
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Saint Francois County Missouri (1)
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Montana
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Lea County New Mexico (1)
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New York (7)
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Billings County North Dakota (1)
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Williams County North Dakota (1)
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Ohio
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Morrow County Ohio (1)
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Oklahoma
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Beaver County Oklahoma (1)
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Johnston County Oklahoma (2)
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Osage County Oklahoma (3)
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Oregon (2)
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Pennsylvania
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Southern U.S. (7)
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Texas
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Austin County Texas (1)
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Balcones fault zone (27)
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Bandera County Texas (1)
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Bastrop County Texas (13)
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Bell County Texas (7)
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Bexar County Texas
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San Antonio Texas (6)
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Blanco County Texas (9)
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Brazoria County Texas (1)
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Brazos County Texas (1)
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Brazos River (21)
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Brewster County Texas
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Big Bend National Park (1)
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Brown County Texas (2)
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Burnet County Texas (23)
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Caldwell County Texas (8)
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Calhoun County Texas (1)
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Cherokee County Texas (1)
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Collin County Texas (2)
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Colorado County Texas (2)
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Comal County Texas (17)
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Concho County Texas (6)
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Culberson County Texas (1)
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DeWitt County Texas (7)
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East Texas (5)
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East Texas Basin (2)
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Edwards Aquifer (26)
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El Paso County Texas (1)
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Fannin County Texas (2)
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Fort Worth Basin (2)
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Frio County Texas (1)
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Galveston Bay (1)
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Gillespie County Texas (11)
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Gonzales County Texas (6)
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Grayson County Texas (2)
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Guadalupe County Texas (2)
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Hays County Texas (5)
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Jack County Texas (1)
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Jim Hogg County Texas (1)
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Llano Uplift (21)
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hydrogen
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isotope ratios (27)
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C-14 (8)
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Pb-208/Pb-204 (1)
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stable isotopes
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C-12 (1)
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C-13/C-12 (29)
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Cl-37/Cl-35 (1)
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D/H (4)
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deuterium (2)
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O-16 (1)
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O-17/O-16 (1)
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O-18 (2)
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O-18/O-16 (28)
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Pb-206/Pb-204 (2)
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Pb-207/Pb-204 (2)
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Pb-208/Pb-204 (1)
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S-34/S-32 (2)
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Sr-87/Sr-86 (11)
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alkaline earth metals
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Mg/Ca (1)
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magnesium
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Mg/Ca (1)
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strontium
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Sr-87/Sr-86 (11)
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aluminum (1)
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iron
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lead
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Pb-206/Pb-204 (2)
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oxygen
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O-16 (1)
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O-18 (2)
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O-18/O-16 (28)
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S-34/S-32 (2)
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fossils
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Chordata
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Vertebrata
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Palaeonisciformes (1)
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Teleostei
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Perciformes (1)
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Sarcopterygii
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Crossopterygii
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Rhipidistia (1)
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Tetrapoda
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Amphibia
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Labyrinthodontia
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Anthracosauria (1)
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Aves (1)
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Mammalia
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Multituberculata (1)
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Theria
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Carnivora
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Fissipeda
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Felidae
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Smilodon (2)
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Insectivora (1)
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Perissodactyla
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Ceratomorpha
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Hippomorpha
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Equidae
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Equus (3)
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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 (2)
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-
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Mastodontoidea
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Mammutidae
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Mammut (1)
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Rodentia
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Myomorpha
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Cricetidae
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Neotoma (1)
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Ungulata (1)
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Metatheria
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Marsupialia (1)
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Reptilia
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Anapsida
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Cotylosauria
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Captorhinomorpha
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Captorhinidae (1)
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Testudines
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Cryptodira (1)
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Diapsida
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Archosauria
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dinosaurs
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Saurischia
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Sauropoda
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Titanosauridae (1)
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Lepidosauria
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Squamata (1)
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Sauropterygia
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Plesiosauria (1)
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Synapsida
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Pelycosauria (4)
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Therapsida
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Dicynodontia (1)
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-
-
-
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-
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coprolites (1)
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Cyclostomata (1)
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fossil man (2)
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Graptolithina
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ichnofossils
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Diplocraterion (1)
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Invertebrata
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Arthropoda
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Chelicerata
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Mandibulata
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Crustacea
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Cirripedia (1)
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Ostracoda
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Podocopida
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Bairdiomorpha
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Bairdiidae
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Bairdia (1)
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-
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Cytherocopina
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Cytheracea
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Loxoconcha (1)
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Platycopida
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Cytherellidae
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Cytherelloidea (1)
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-
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Insecta
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Pterygota
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Neoptera
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Endopterygota
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Hymenoptera (2)
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Trilobitomorpha
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Trilobita
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Ptychopariida
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Proetidae (1)
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Redlichiida (1)
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Brachiopoda
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Articulata
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Inarticulata (1)
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Bryozoa
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Cheilostomata (2)
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Cnidaria
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Anthozoa
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Rugosa (2)
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Scyphozoa
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Conulariida (1)
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Echinodermata
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Asterozoa
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Stelleroidea
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Crinozoa
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Crinoidea (10)
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Echinozoa
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Echinoidea (8)
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-
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Mollusca
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Bivalvia
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Heterodonta
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Rudistae (4)
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Veneroida
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Cardiidae (1)
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Carditidae (1)
-
-
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Pterioida
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Pteriina
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Pectinacea (1)
-
-
-
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Cephalopoda
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Ammonoidea
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Ammonites (8)
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Goniatitida
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Goniatitidae
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Goniatites (1)
-
-
-
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Nautiloidea
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Aturia (1)
-
-
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Gastropoda
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Archaeogastropoda (1)
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Naticidae (2)
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Hyolithes (1)
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Porifera
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Protista
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Foraminifera
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Fusulinina
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Fusulinidae
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Triticites (1)
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Rotaliina
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Globigerinacea
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Globotruncanidae
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Globotruncana (2)
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Rotalipora (1)
-
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Orbitoidacea
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Lepidocyclina (1)
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Rotaliacea
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Ammonia (1)
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Elphidium (1)
-
-
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Textulariina
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Lituolacea
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Orbitolinidae
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Orbitolina (2)
-
-
-
-
-
Radiolaria (7)
-
Tintinnidae
-
Calpionellidae (1)
-
-
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Vermes
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Annelida (1)
-
-
-
microfossils
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Charophyta
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Characeae (2)
-
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Conodonta
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Gondolella (1)
-
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Fusulinina
-
Fusulinidae
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Triticites (1)
-
-
-
problematic microfossils (2)
-
-
palynomorphs
-
Dinoflagellata (4)
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miospores
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Classopollis (1)
-
pollen (7)
-
-
-
Plantae
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algae
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calcareous algae (3)
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Chlorophyta
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Charophyta
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Characeae (2)
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Chlorophyceae
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Dasycladaceae (1)
-
-
-
Coccolithophoraceae (4)
-
diatoms (1)
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nannofossils
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Nannoconus (1)
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Rhodophyta (1)
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Pteridophyta (1)
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Spermatophyta
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Angiospermae (1)
-
Gymnospermae
-
Coniferales
-
Picea
-
Picea glauca (1)
-
-
-
-
-
-
problematic fossils
-
problematic microfossils (2)
-
-
thallophytes (25)
-
tracks (2)
-
-
geochronology methods
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Ar/Ar (3)
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K/Ar (4)
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paleomagnetism (6)
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Pb/Pb (1)
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racemization (1)
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Rb/Sr (5)
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Sm/Nd (1)
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tephrochronology (3)
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U/Pb (10)
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uranium disequilibrium (1)
-
-
geologic age
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Cenozoic
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lower Cenozoic (2)
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Quaternary
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Clovis (2)
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Holocene
-
lower Holocene (1)
-
middle Holocene (1)
-
upper Holocene (2)
-
-
Pleistocene
-
Blackwater Draw Formation (2)
-
Lake Agassiz (2)
-
lower Pleistocene (1)
-
upper Pleistocene
-
Sangamonian (1)
-
Wisconsinan (3)
-
-
-
upper Quaternary (5)
-
-
Tertiary
-
Anahuac Formation (3)
-
Arikaree Group (1)
-
Arikareean (1)
-
Catahoula Formation (8)
-
lower Tertiary (3)
-
Muddy Creek Formation (1)
-
Neogene
-
Capistrano Formation (1)
-
Hemphillian (1)
-
Miocene
-
Ash Hollow Formation (1)
-
Barstovian (2)
-
Clarendonian (2)
-
Fleming Formation (2)
-
lower Miocene
-
Hemingfordian (2)
-
-
middle Miocene (2)
-
Oakville Sandstone (2)
-
Paintbrush Tuff (1)
-
Stevens Sandstone (1)
-
Surma Group (1)
-
upper Miocene (2)
-
-
Ogallala Formation (6)
-
Pliocene
-
Goliad Sand (1)
-
-
-
Paleogene
-
Calvert Bluff Formation (6)
-
Eocene
-
Green River Formation (1)
-
lower Eocene (36)
-
middle Eocene
-
Carrizo Sand (7)
-
Claiborne Group (10)
-
Cook Mountain Formation (2)
-
Lisbon Formation (1)
-
Queen City Formation (3)
-
Sparta Sand (1)
-
Yegua Formation (12)
-
-
upper Eocene
-
Chadronian (1)
-
Jackson Group (11)
-
Moodys Branch Formation (1)
-
Piney Point Formation (1)
-
Tejon Formation (1)
-
Whitsett Formation (2)
-
Yazoo Clay (1)
-
-
-
lower Paleogene (1)
-
Oligocene
-
Frio Formation (50)
-
Hackberry Formation (2)
-
lower Oligocene (3)
-
middle Oligocene (2)
-
upper Oligocene (1)
-
Vicksburg Group (9)
-
-
Paleocene
-
lower Paleocene
-
Danian (5)
-
K-T boundary (7)
-
Puercan (1)
-
Torrejonian (1)
-
-
Midway Group (3)
-
upper Paleocene
-
Clarkforkian (1)
-
Tiffanian (1)
-
-
-
Paleocene-Eocene Thermal Maximum (3)
-
Renova Formation (1)
-
Sespe Formation (1)
-
White River Group (2)
-
Wilcox Group (49)
-
-
-
upper Cenozoic (1)
-
-
Coal Measures (1)
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Antlers Sands (1)
-
Buda Limestone (10)
-
Comanche Peak Limestone (1)
-
Edwards Formation (14)
-
Fredericksburg Group (7)
-
Georgetown Formation (4)
-
Glen Rose Formation (25)
-
Paluxy Formation (1)
-
Pearsall Formation (2)
-
Travis Peak Formation (4)
-
Trinity Group (10)
-
Washita Group (7)
-
-
Lower Cretaceous
-
Albian
-
upper Albian (2)
-
-
Antlers Sands (1)
-
Aptian (3)
-
Cheyenne Sandstone (1)
-
Comanche Peak Limestone (1)
-
Cupido Formation (1)
-
Edwards Formation (14)
-
Fredericksburg Group (7)
-
Georgetown Formation (4)
-
Glen Rose Formation (25)
-
Hosston Formation (3)
-
Kiowa Formation (1)
-
Muddy Sandstone (1)
-
Paluxy Formation (1)
-
Pearsall Formation (2)
-
Sligo Formation (3)
-
Travis Peak Formation (4)
-
Trinity Group (10)
-
-
Middle Cretaceous (5)
-
Upper Cretaceous
-
Buda Limestone (10)
-
Campanian (6)
-
Cenomanian (17)
-
Coniacian (2)
-
Eutaw Formation (1)
-
Ferron Sandstone Member (1)
-
Gulfian
-
Aguja Formation (2)
-
Austin Chalk (30)
-
Austin Group (13)
-
Eagle Ford Formation (58)
-
Navarro Group (5)
-
Prairie Bluff Chalk (2)
-
Taylor Marl (5)
-
Woodbine Formation (10)
-
-
Judith River Formation (1)
-
Kirtland Shale (1)
-
K-T boundary (7)
-
Lewis Shale (1)
-
Maestrichtian (9)
-
Mesaverde Group (1)
-
Navesink Formation (1)
-
Niobrara Formation (2)
-
Ojo Alamo Sandstone (1)
-
Pictured Cliffs Sandstone (1)
-
Pierre Shale (1)
-
Ripley Formation (2)
-
Santonian (2)
-
Senonian (14)
-
Turonian (9)
-
Tuscaloosa Formation (1)
-
Two Medicine Formation (1)
-
-
-
Franciscan Complex (1)
-
Jurassic
-
Bazhenov Formation (1)
-
Fort Dodge Gypsum (1)
-
Norphlet Formation (2)
-
Posidonia Shale (2)
-
Upper Jurassic
-
Bossier Formation (2)
-
Buckner Formation (1)
-
Cotton Valley Group (7)
-
Entrada Sandstone (1)
-
Haynesville Formation (7)
-
Kimmeridge Clay (1)
-
Kimmeridgian (1)
-
Morrison Formation (1)
-
Schuler Formation (2)
-
Smackover Formation (11)
-
Tithonian (1)
-
-
-
lower Mesozoic (1)
-
Newark Supergroup (1)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (1)
-
-
Middle Triassic
-
Ladinian (1)
-
-
Mole Granite (1)
-
Upper Triassic
-
Carnian (1)
-
Chinle Formation (2)
-
Dockum Group (6)
-
Lockatong Formation (2)
-
-
-
-
Paleozoic
-
Arbuckle Group (2)
-
Bird Spring Formation (1)
-
Cambrian
-
Middle Cambrian (1)
-
Upper Cambrian
-
Bonneterre Formation (1)
-
Furongian (2)
-
Lamotte Sandstone (1)
-
Maynardville Limestone (1)
-
Mount Simon Sandstone (1)
-
Trempealeauan (1)
-
Wilberns Formation (10)
-
-
-
Carboniferous
-
Diamond Peak Formation (1)
-
Jackfork Group (1)
-
Lower Carboniferous
-
Dinantian (2)
-
-
Mississippian
-
Barnett Shale (22)
-
Lower Mississippian
-
Chappel Limestone (3)
-
Chouteau Limestone (1)
-
Kinderhookian (1)
-
Lodgepole Formation (1)
-
Osagian (3)
-
Tournaisian (1)
-
-
Upper Mississippian
-
Chesterian
-
Imo Formation (3)
-
-
Meramecian
-
Sainte Genevieve Limestone (1)
-
Salem Limestone (1)
-
-
Pennington Formation (2)
-
-
-
Pennsylvanian
-
Lower Pennsylvanian
-
Haymond Formation (6)
-
Morrowan (11)
-
-
Marble Falls Group (13)
-
Middle Pennsylvanian
-
Atokan
-
Atoka Formation (3)
-
-
Desmoinesian
-
Labette Shale (1)
-
-
Moscovian (1)
-
-
Morrow Formation (2)
-
Smithwick Shale (2)
-
Strawn Series (5)
-
Upper Pennsylvanian
-
Canyon Group (3)
-
Cisco Group (3)
-
Missourian
-
Kansas City Group (1)
-
-
Virgilian
-
Shawnee Group (1)
-
-
-
-
Tesnus Formation (6)
-
Upper Carboniferous
-
Millstone Grit (1)
-
Westphalian (1)
-
-
-
Deadwood Formation (1)
-
Devonian
-
Lower Devonian (1)
-
Middle Devonian
-
Marcellus Shale (2)
-
Onondaga Limestone (1)
-
-
Upper Devonian
-
Nisku Formation (1)
-
-
-
Dunkard Group (1)
-
Hunton Group (4)
-
lower Paleozoic (2)
-
middle Paleozoic (1)
-
New Albany Shale (1)
-
Ordovician
-
Lower Ordovician
-
Arenigian (1)
-
El Paso Group (4)
-
Ellenburger Group (12)
-
Fillmore Formation (1)
-
Ibexian (1)
-
Prairie du Chien Group (1)
-
-
Middle Ordovician
-
Bigfork Chert (1)
-
Galena Dolomite (1)
-
Simpson Group (2)
-
Woods Hollow Shale (2)
-
-
Montoya Group (8)
-
Trenton Group (2)
-
Upper Ordovician
-
Cincinnatian
-
Richmondian (1)
-
-
Fernvale Formation (1)
-
Maquoketa Formation (1)
-
Red River Formation (2)
-
Trentonian (2)
-
-
-
Permian
-
Blaine Formation (3)
-
Castile Formation (6)
-
Chase Group (1)
-
Council Grove Group (1)
-
Cutler Formation (1)
-
Glorieta Sandstone (1)
-
Guadalupian
-
Bell Canyon Formation (8)
-
Brushy Canyon Formation (3)
-
Capitan Formation (12)
-
Cherry Canyon Formation (7)
-
Delaware Mountain Group (2)
-
Roadian (1)
-
Tansill Formation (3)
-
Wordian (1)
-
-
Kaibab Formation (3)
-
Lower Permian
-
Abo Formation (1)
-
Cherry Canyon Formation (7)
-
Cisuralian
-
Artinskian (1)
-
Kungurian (1)
-
-
Leonardian
-
Bone Spring Limestone (3)
-
-
Wichita Group (3)
-
Wolfcampian
-
Hueco Limestone (2)
-
-
-
Middle Permian (6)
-
Newcastle Coal Measures (1)
-
Phosphoria Formation (2)
-
Rustler Formation (3)
-
Upper Permian
-
Permian-Triassic boundary (1)
-
Salado Formation (5)
-
Zechstein (1)
-
-
Yates Formation (2)
-
Yeso Formation (1)
-
-
Silurian
-
Lower Silurian (1)
-
Middle Silurian
-
Keefer Sandstone (1)
-
-
Upper Silurian
-
Salina Group (1)
-
-
-
upper Paleozoic
-
Arkansas Novaculite (2)
-
Bakken Formation (3)
-
-
Woodford Shale (4)
-
-
Phanerozoic (1)
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Mesoproterozoic (7)
-
Neoproterozoic (3)
-
Paleoproterozoic (1)
-
-
-
-
-
igneous rocks
-
igneous rocks
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plutonic rocks
-
gabbros (1)
-
granites
-
rapakivi (1)
-
-
pegmatite (5)
-
syenites
-
nepheline syenite (1)
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syenite porphyry (1)
-
-
ultramafics
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peridotites
-
harzburgite (1)
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lherzolite (1)
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spinel lherzolite (1)
-
spinel peridotite (1)
-
-
-
-
porphyry (1)
-
volcanic rocks
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basalts
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alkali basalts (1)
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-
basanite (1)
-
glasses
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palagonite (1)
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volcanic glass (2)
-
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nephelinite
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olivine nephelinite (1)
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phonolites (2)
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pyroclastics
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ignimbrite (2)
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tuff (4)
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rhyolites (3)
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-
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ophiolite (2)
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volcanic ash (1)
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metamorphic rocks
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amphibolites (1)
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eclogite (1)
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gneisses
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granite gneiss (1)
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metaigneous rocks
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metabasalt (1)
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serpentinite (4)
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metasedimentary rocks (1)
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metasomatic rocks
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serpentinite (4)
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metavolcanic rocks (1)
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migmatites (1)
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schists (2)
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slates (1)
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ophiolite (2)
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turbidite (6)
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meteorites
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meteorites (6)
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minerals
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carbonates
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ankerite (1)
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aragonite (7)
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calcite (27)
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dolomite (17)
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magnesian calcite (1)
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siderite (1)
-
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halides
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bromides (1)
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chlorides
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carnallite (1)
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halite (11)
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kainite (1)
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sylvite (2)
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-
fluorides
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-
-
-
minerals (21)
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nitrates (1)
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oxides
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aluminum oxides (1)
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brucite (1)
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goethite (2)
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hematite (1)
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ilmenite (1)
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magnetite (2)
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manganese oxides (1)
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pitchblende (1)
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uraninite (2)
-
-
phosphates
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rhabdophane (1)
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xenotime (1)
-
-
silicates
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chain silicates
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pyroxene group
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clinopyroxene (2)
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orthopyroxene (1)
-
-
-
framework silicates
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feldspar group
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alkali feldspar
-
cryptoperthite (1)
-
K-feldspar (7)
-
sanidine (2)
-
-
plagioclase
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albite (2)
-
anorthite (1)
-
-
-
silica minerals
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chalcedony (2)
-
opal (2)
-
quartz (11)
-
-
zeolite group
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analcime (1)
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clinoptilolite (1)
-
-
-
orthosilicates
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nesosilicates
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braunite (1)
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datolite group
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gadolinite (1)
-
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garnet group (2)
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olivine group
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fayalite (1)
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olivine (1)
-
-
sillimanite (1)
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staurolite (1)
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topaz (1)
-
zircon group
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coffinite (1)
-
zircon (10)
-
-
-
sorosilicates
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epidote group
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allanite (1)
-
-
thortveitite group
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yttrialite (1)
-
-
-
-
sheet silicates
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chlorite group
-
chlorite (8)
-
-
clay minerals
-
halloysite (1)
-
kaolinite (10)
-
montmorillonite (5)
-
nontronite (1)
-
smectite (20)
-
vermiculite (5)
-
-
illite (20)
-
mica group
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biotite (1)
-
glauconite (6)
-
muscovite (1)
-
-
palygorskite (1)
-
sepiolite (2)
-
serpentine group
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berthierine (1)
-
lizardite (1)
-
serpentine (1)
-
-
-
-
sulfates
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alunite (1)
-
anhydrite (12)
-
celestine (2)
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glauberite (1)
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gypsum (7)
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kainite (1)
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kieserite (1)
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langbeinite (1)
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natroalunite (1)
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polyhalite (1)
-
-
sulfides
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cinnabar (1)
-
galena (4)
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marcasite (1)
-
pyrite (2)
-
sphalerite (2)
-
-
-
Primary terms
-
absolute age (28)
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Africa
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Central Africa
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Angola (2)
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Congo (1)
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East Africa
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Ethiopia (1)
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North Africa
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Algeria (1)
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Southern Africa
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West Africa
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Ghana (1)
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Niger (1)
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Nigeria (2)
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Arctic Ocean
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Arctic region
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Russian Arctic
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Asia
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Far East
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China
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Yangtze River (1)
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Indonesia (1)
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Israel (3)
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Siberia (1)
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associations (5)
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Atlantic Ocean
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North Atlantic
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Blake Plateau
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Blake Nose (1)
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Caribbean Sea (1)
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English Channel (1)
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De Soto Canyon (1)
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Orca Basin (1)
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Yucatan Shelf (2)
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North Sea
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Viking Graben (1)
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Porcupine Basin (1)
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South Atlantic
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Espirito Santo Basin (1)
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Rio Grande Rise (1)
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Atlantic Ocean Islands
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atmosphere (1)
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Australasia
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Australia
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Queensland Australia (1)
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Victoria Australia
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Gippsland Basin (1)
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Western Australia
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Canning Basin (1)
-
-
-
New Zealand (3)
-
-
bentonite deposits (1)
-
bibliography (13)
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biogeography (14)
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biography (1)
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bitumens
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asphalt (3)
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brines (16)
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Canada
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Eastern Canada
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-
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Ontario
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Quebec
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-
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Ungava (1)
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Western Canada
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Alberta
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-
-
British Columbia (5)
-
Manitoba (1)
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Saskatchewan (3)
-
Yukon Territory (3)
-
-
-
carbon
-
C-12 (1)
-
C-13 (2)
-
C-13/C-12 (29)
-
C-14 (8)
-
organic carbon (4)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Cuba
-
Pinar del Rio Cuba
-
Sierra de los Organos (1)
-
-
-
Hispaniola
-
Haiti
-
Beloc Haiti (1)
-
-
-
Jamaica (3)
-
Puerto Rico (2)
-
-
Lesser Antilles
-
Trinidad and Tobago
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Trinidad (1)
-
-
Virgin Islands (1)
-
-
-
Bahamas (3)
-
-
-
catalogs (1)
-
Cenozoic
-
lower Cenozoic (2)
-
Quaternary
-
Clovis (2)
-
Holocene
-
lower Holocene (1)
-
middle Holocene (1)
-
upper Holocene (2)
-
-
Pleistocene
-
Blackwater Draw Formation (2)
-
Lake Agassiz (2)
-
lower Pleistocene (1)
-
upper Pleistocene
-
Sangamonian (1)
-
Wisconsinan (3)
-
-
-
upper Quaternary (5)
-
-
Tertiary
-
Anahuac Formation (3)
-
Arikaree Group (1)
-
Arikareean (1)
-
Catahoula Formation (8)
-
lower Tertiary (3)
-
Muddy Creek Formation (1)
-
Neogene
-
Capistrano Formation (1)
-
Hemphillian (1)
-
Miocene
-
Ash Hollow Formation (1)
-
Barstovian (2)
-
Clarendonian (2)
-
Fleming Formation (2)
-
lower Miocene
-
Hemingfordian (2)
-
-
middle Miocene (2)
-
Oakville Sandstone (2)
-
Paintbrush Tuff (1)
-
Stevens Sandstone (1)
-
Surma Group (1)
-
upper Miocene (2)
-
-
Ogallala Formation (6)
-
Pliocene
-
Goliad Sand (1)
-
-
-
Paleogene
-
Calvert Bluff Formation (6)
-
Eocene
-
Green River Formation (1)
-
lower Eocene (36)
-
middle Eocene
-
Carrizo Sand (7)
-
Claiborne Group (10)
-
Cook Mountain Formation (2)
-
Lisbon Formation (1)
-
Queen City Formation (3)
-
Sparta Sand (1)
-
Yegua Formation (12)
-
-
upper Eocene
-
Chadronian (1)
-
Jackson Group (11)
-
Moodys Branch Formation (1)
-
Piney Point Formation (1)
-
Tejon Formation (1)
-
Whitsett Formation (2)
-
Yazoo Clay (1)
-
-
-
lower Paleogene (1)
-
Oligocene
-
Frio Formation (50)
-
Hackberry Formation (2)
-
lower Oligocene (3)
-
middle Oligocene (2)
-
upper Oligocene (1)
-
Vicksburg Group (9)
-
-
Paleocene
-
lower Paleocene
-
Danian (5)
-
K-T boundary (7)
-
Puercan (1)
-
Torrejonian (1)
-
-
Midway Group (3)
-
upper Paleocene
-
Clarkforkian (1)
-
Tiffanian (1)
-
-
-
Paleocene-Eocene Thermal Maximum (3)
-
Renova Formation (1)
-
Sespe Formation (1)
-
White River Group (2)
-
Wilcox Group (49)
-
-
-
upper Cenozoic (1)
-
-
Central America
-
Belize (4)
-
Guatemala (3)
-
Honduras (1)
-
-
chemical analysis (2)
-
Chordata
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Vertebrata
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Pisces
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Chondrichthyes
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Elasmobranchii (1)
-
-
Osteichthyes
-
Actinopterygii
-
Chondrostei
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Palaeonisciformes (1)
-
-
Teleostei
-
Perciformes (1)
-
-
-
Sarcopterygii
-
Crossopterygii
-
Rhipidistia (1)
-
-
-
-
-
Tetrapoda
-
Amphibia
-
Labyrinthodontia
-
Anthracosauria (1)
-
Temnospondyli (1)
-
-
-
Aves (1)
-
Mammalia
-
Multituberculata (1)
-
Theria
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Eutheria
-
Carnivora
-
Fissipeda
-
Felidae
-
Smilodon (2)
-
-
-
-
Insectivora (1)
-
Perissodactyla
-
Ceratomorpha
-
Rhinocerotidae (1)
-
-
Hippomorpha
-
Equidae
-
Equus (3)
-
-
-
-
Proboscidea
-
Elephantoidea
-
Elephantidae
-
Mammuthus
-
Mammuthus columbi (2)
-
-
-
-
Mastodontoidea
-
Mammutidae
-
Mammut (1)
-
-
-
-
Rodentia
-
Myomorpha
-
Cricetidae
-
Neotoma (1)
-
-
-
-
Ungulata (1)
-
-
Metatheria
-
Marsupialia (1)
-
-
-
-
Reptilia
-
Anapsida
-
Cotylosauria
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Captorhinomorpha
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Captorhinidae (1)
-
-
-
Testudines
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Cryptodira (1)
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Emydidae (1)
-
-
-
Diapsida
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Archosauria
-
dinosaurs
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Saurischia
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Sauropodomorpha
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Sauropoda
-
Titanosauridae (1)
-
-
-
-
-
-
Lepidosauria
-
Squamata (1)
-
-
Rhynchosauria (1)
-
Sauropterygia
-
Plesiosauria (1)
-
-
-
Synapsida
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Pelycosauria (4)
-
Therapsida
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Dicynodontia (1)
-
-
-
-
-
-
-
clay mineralogy (31)
-
climate change (13)
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coal deposits (4)
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conservation (5)
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construction materials
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building stone (1)
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-
continental drift (2)
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continental shelf (21)
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continental slope (9)
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core (1)
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crust (19)
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crystal chemistry (4)
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crystal growth (6)
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crystal structure (6)
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dams (3)
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data processing (48)
-
Deep Sea Drilling Project
-
IPOD
-
Leg 77
-
DSDP Site 537 (1)
-
-
-
Leg 10
-
DSDP Site 96 (1)
-
-
Leg 35
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DSDP Site 323 (1)
-
-
-
deformation (41)
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diagenesis (107)
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Earth (1)
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earthquakes (36)
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East Pacific Ocean Islands
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ecology (11)
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Europe
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Alps
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Arkhangelsk Russian Federation
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Central Europe
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Germany
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Lower Saxony Germany (1)
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Italy
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evaporite deposits (1)
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explosions (4)
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faults (126)
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Graptolithina
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ground water (65)
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heat flow (9)
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Hemichordata (1)
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hydrogen
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D/H (4)
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deuterium (2)
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hydrogeology (9)
-
hydrology (14)
-
ichnofossils
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Diplocraterion (1)
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Thalassinoides (1)
-
-
igneous rocks
-
plutonic rocks
-
gabbros (1)
-
granites
-
rapakivi (1)
-
-
pegmatite (5)
-
syenites
-
nepheline syenite (1)
-
syenite porphyry (1)
-
-
ultramafics
-
peridotites
-
harzburgite (1)
-
lherzolite (1)
-
spinel lherzolite (1)
-
spinel peridotite (1)
-
-
-
-
porphyry (1)
-
volcanic rocks
-
basalts
-
alkali basalts (1)
-
-
basanite (1)
-
glasses
-
palagonite (1)
-
volcanic glass (2)
-
-
nephelinite
-
olivine nephelinite (1)
-
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phonolites (2)
-
pyroclastics
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ignimbrite (2)
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tuff (4)
-
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rhyolites (3)
-
-
-
impact statements (1)
-
inclusions
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fluid inclusions (7)
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Indian Ocean
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Andaman Sea (1)
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Arabian Sea
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Bay of Bengal (1)
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Red Sea
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Gulf of Suez (1)
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-
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industrial minerals (1)
-
intrusions (27)
-
Invertebrata
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Arthropoda
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Chelicerata
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Arachnida (1)
-
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Mandibulata
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Crustacea
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Cirripedia (1)
-
Malacostraca
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Amphipoda (1)
-
-
Ostracoda
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Podocopida
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Bairdiomorpha
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Bairdiacea
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Bairdiidae
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Bairdia (1)
-
-
-
-
Cytherocopina
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Cytheracea
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Loxoconcha (1)
-
-
-
Platycopida
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Cytherellidae
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Cytherelloidea (1)
-
-
-
-
-
-
Insecta
-
Pterygota
-
Neoptera
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Endopterygota
-
Hymenoptera (2)
-
-
-
-
-
-
Trilobitomorpha
-
Trilobita
-
Ptychopariida
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Proetidae (1)
-
-
Redlichiida (1)
-
-
-
-
Brachiopoda
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Articulata
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Rhynchonellida (1)
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Inarticulata (1)
-
-
Bryozoa
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Cheilostomata (2)
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Ctenostomata (1)
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Cnidaria
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Anthozoa
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Zoantharia
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Rugosa (2)
-
-
-
Scyphozoa
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Conulariida (1)
-
-
-
Echinodermata
-
Asterozoa
-
Stelleroidea
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Asteroidea (3)
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Ophiuroidea (2)
-
-
-
Crinozoa
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Crinoidea (10)
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Eocrinoidea (1)
-
-
Echinozoa
-
Echinoidea (8)
-
-
-
Mollusca
-
Bivalvia
-
Heterodonta
-
Rudistae (4)
-
Veneroida
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Cardiidae (1)
-
Carditidae (1)
-
-
-
Pterioida
-
Pteriina
-
Pectinacea (1)
-
-
-
-
Cephalopoda
-
Ammonoidea
-
Ammonites (8)
-
Baculites (1)
-
Goniatitida
-
Goniatitidae
-
Goniatites (1)
-
-
-
-
Nautiloidea
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Aturia (1)
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Gastropoda
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Archaeogastropoda (1)
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Naticidae (2)
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Neogastropoda (2)
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Hyolithes (1)
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Polyplacophora (2)
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Rostroconchia (1)
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Scaphopoda (1)
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Porifera
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Demospongea (2)
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Stromatoporoidea (2)
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Protista
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Foraminifera
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Fusulinina
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Fusulinidae
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Triticites (1)
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Rotaliina
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Globigerinacea
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Globotruncanidae
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Globotruncana (2)
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Rotalipora (1)
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Orbitoidacea
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Lepidocyclina (1)
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Rotaliacea
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Ammonia (1)
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Elphidium (1)
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Textulariina
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Lituolacea
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Orbitolinidae
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Orbitolina (2)
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-
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Radiolaria (7)
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Tintinnidae
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Calpionellidae (1)
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Vermes
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Annelida (1)
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isostasy (2)
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isotopes
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radioactive isotopes
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C-14 (8)
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Cr-51 (1)
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Cs-137 (1)
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I-131 (1)
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Pb-206/Pb-204 (2)
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Pb-207/Pb-204 (2)
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Pb-208/Pb-204 (1)
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stable isotopes
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C-12 (1)
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C-13 (2)
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C-13/C-12 (29)
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Cl-37/Cl-35 (1)
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D/H (4)
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deuterium (2)
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O-16 (1)
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O-17/O-16 (1)
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O-18 (2)
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O-18/O-16 (28)
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Pb-206/Pb-204 (2)
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Pb-207/Pb-204 (2)
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Pb-208/Pb-204 (1)
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S-34/S-32 (2)
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Sr-87/Sr-86 (11)
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land subsidence (4)
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land use (8)
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lava (2)
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magmas (10)
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Malay Archipelago
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Borneo
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Brunei (1)
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Timor (1)
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mantle (5)
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maps (98)
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marine geology (7)
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Mesozoic
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Cretaceous
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Comanchean
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Antlers Sands (1)
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Buda Limestone (10)
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Comanche Peak Limestone (1)
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Edwards Formation (14)
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Fredericksburg Group (7)
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Georgetown Formation (4)
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Glen Rose Formation (25)
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Paluxy Formation (1)
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Pearsall Formation (2)
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Travis Peak Formation (4)
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Trinity Group (10)
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Washita Group (7)
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-
Lower Cretaceous
-
Albian
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upper Albian (2)
-
-
Antlers Sands (1)
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Aptian (3)
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Cheyenne Sandstone (1)
-
Comanche Peak Limestone (1)
-
Cupido Formation (1)
-
Edwards Formation (14)
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Fredericksburg Group (7)
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Georgetown Formation (4)
-
Glen Rose Formation (25)
-
Hosston Formation (3)
-
Kiowa Formation (1)
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Muddy Sandstone (1)
-
Paluxy Formation (1)
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Pearsall Formation (2)
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Sligo Formation (3)
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Travis Peak Formation (4)
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Trinity Group (10)
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Middle Cretaceous (5)
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Upper Cretaceous
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Buda Limestone (10)
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Campanian (6)
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Cenomanian (17)
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Coniacian (2)
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Eutaw Formation (1)
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Ferron Sandstone Member (1)
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Gulfian
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Aguja Formation (2)
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Austin Chalk (30)
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Austin Group (13)
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Eagle Ford Formation (58)
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Navarro Group (5)
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Prairie Bluff Chalk (2)
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Taylor Marl (5)
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Woodbine Formation (10)
-
-
Judith River Formation (1)
-
Kirtland Shale (1)
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K-T boundary (7)
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Lewis Shale (1)
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Maestrichtian (9)
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Mesaverde Group (1)
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Navesink Formation (1)
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Niobrara Formation (2)
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Ojo Alamo Sandstone (1)
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Pictured Cliffs Sandstone (1)
-
Pierre Shale (1)
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Ripley Formation (2)
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Santonian (2)
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Senonian (14)
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Turonian (9)
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Tuscaloosa Formation (1)
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Two Medicine Formation (1)
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-
-
Franciscan Complex (1)
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Jurassic
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Bazhenov Formation (1)
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Fort Dodge Gypsum (1)
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Norphlet Formation (2)
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Posidonia Shale (2)
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Upper Jurassic
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Bossier Formation (2)
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Buckner Formation (1)
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Cotton Valley Group (7)
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Entrada Sandstone (1)
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Haynesville Formation (7)
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Kimmeridge Clay (1)
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Kimmeridgian (1)
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Morrison Formation (1)
-
Schuler Formation (2)
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Smackover Formation (11)
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Tithonian (1)
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-
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lower Mesozoic (1)
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Newark Supergroup (1)
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Triassic
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Lower Triassic
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Permian-Triassic boundary (1)
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Middle Triassic
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Ladinian (1)
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Mole Granite (1)
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Upper Triassic
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Carnian (1)
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Chinle Formation (2)
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Dockum Group (6)
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Lockatong Formation (2)
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metal ores
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beryllium ores (1)
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copper ores (3)
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gold ores (2)
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lead ores (2)
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lead-zinc deposits (4)
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metals
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actinides
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thorium (1)
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uranium (9)
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alkali metals
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cesium
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Cs-137 (1)
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lithium (2)
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potassium (5)
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sodium (5)
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alkaline earth metals
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beryllium (1)
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calcium
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Mg/Ca (1)
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magnesium
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Mg/Ca (1)
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strontium
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Sr-87/Sr-86 (11)
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aluminum (1)
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arsenic (2)
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chromium
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Cr-51 (1)
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copper (1)
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hafnium (1)
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iron
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ferric iron (2)
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lead
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Pb-206/Pb-204 (2)
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Pb-207/Pb-204 (2)
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Pb-208/Pb-204 (1)
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manganese (3)
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mercury (3)
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molybdenum (1)
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niobium (1)
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platinum group
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iridium (3)
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rare earths
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lanthanum (1)
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ytterbium (1)
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metamorphic rocks
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metaigneous rocks
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Mexico
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Moon (1)
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nodules (3)
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North America
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Appalachian Basin (5)
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Appalachians (5)
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Basin and Range Province
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Gulf Coastal Plain (297)
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Sonoran Desert (2)
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Sweetgrass Arch (1)
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Western Interior
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Western Overthrust Belt (2)
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Oceania
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oceanography (9)
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oil and gas fields (124)
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O-17/O-16 (1)
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O-18 (2)
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O-18/O-16 (28)
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Pacific Ocean
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North Pacific
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South Pacific
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Southwest Pacific
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Coral Sea
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Great Barrier Reef (2)
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West Pacific
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Southwest Pacific
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Coral Sea
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Great Barrier Reef (2)
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paleobotany (9)
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paleoclimatology (32)
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paleoecology (77)
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paleogeography (59)
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paleontology (369)
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Paleozoic
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Arbuckle Group (2)
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Bird Spring Formation (1)
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Cambrian
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Middle Cambrian (1)
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Upper Cambrian
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Bonneterre Formation (1)
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Furongian (2)
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Lamotte Sandstone (1)
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Maynardville Limestone (1)
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Mount Simon Sandstone (1)
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Trempealeauan (1)
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Wilberns Formation (10)
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-
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Carboniferous
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Diamond Peak Formation (1)
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Jackfork Group (1)
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Lower Carboniferous
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Dinantian (2)
-
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Mississippian
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Barnett Shale (22)
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Lower Mississippian
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Chappel Limestone (3)
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Chouteau Limestone (1)
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Kinderhookian (1)
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Lodgepole Formation (1)
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Osagian (3)
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Tournaisian (1)
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Upper Mississippian
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Chesterian
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Imo Formation (3)
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Meramecian
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Sainte Genevieve Limestone (1)
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Salem Limestone (1)
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Pennington Formation (2)
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-
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Pennsylvanian
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Lower Pennsylvanian
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Haymond Formation (6)
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Morrowan (11)
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Marble Falls Group (13)
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Middle Pennsylvanian
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Atokan
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Atoka Formation (3)
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Desmoinesian
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Labette Shale (1)
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Moscovian (1)
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Morrow Formation (2)
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Smithwick Shale (2)
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Strawn Series (5)
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Upper Pennsylvanian
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Canyon Group (3)
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Cisco Group (3)
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Missourian
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Kansas City Group (1)
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Virgilian
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Shawnee Group (1)
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-
-
-
Tesnus Formation (6)
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Upper Carboniferous
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Millstone Grit (1)
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Westphalian (1)
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Deadwood Formation (1)
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Devonian
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Lower Devonian (1)
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Middle Devonian
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Marcellus Shale (2)
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Onondaga Limestone (1)
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Upper Devonian
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Nisku Formation (1)
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-
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Dunkard Group (1)
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Hunton Group (4)
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lower Paleozoic (2)
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middle Paleozoic (1)
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New Albany Shale (1)
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Ordovician
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Lower Ordovician
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Arenigian (1)
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El Paso Group (4)
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Ellenburger Group (12)
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Fillmore Formation (1)
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Ibexian (1)
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Prairie du Chien Group (1)
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Middle Ordovician
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Bigfork Chert (1)
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Galena Dolomite (1)
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Simpson Group (2)
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Woods Hollow Shale (2)
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-
Montoya Group (8)
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Trenton Group (2)
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Upper Ordovician
-
Cincinnatian
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Richmondian (1)
-
-
Fernvale Formation (1)
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Maquoketa Formation (1)
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Red River Formation (2)
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Trentonian (2)
-
-
-
Permian
-
Blaine Formation (3)
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Castile Formation (6)
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Chase Group (1)
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Council Grove Group (1)
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Cutler Formation (1)
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Glorieta Sandstone (1)
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Guadalupian
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Bell Canyon Formation (8)
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Brushy Canyon Formation (3)
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Capitan Formation (12)
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Cherry Canyon Formation (7)
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Delaware Mountain Group (2)
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Roadian (1)
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Tansill Formation (3)
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Wordian (1)
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-
Kaibab Formation (3)
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Lower Permian
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Abo Formation (1)
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Cherry Canyon Formation (7)
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Cisuralian
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Artinskian (1)
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Kungurian (1)
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Leonardian
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Bone Spring Limestone (3)
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Wichita Group (3)
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Wolfcampian
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Hueco Limestone (2)
-
-
-
Middle Permian (6)
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Newcastle Coal Measures (1)
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Phosphoria Formation (2)
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Rustler Formation (3)
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Upper Permian
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Permian-Triassic boundary (1)
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Salado Formation (5)
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Zechstein (1)
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Yates Formation (2)
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Yeso Formation (1)
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Silurian
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Lower Silurian (1)
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Middle Silurian
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Keefer Sandstone (1)
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-
Upper Silurian
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Salina Group (1)
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-
-
upper Paleozoic
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Arkansas Novaculite (2)
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Bakken Formation (3)
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Woodford Shale (4)
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palynology (3)
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palynomorphs
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Dinoflagellata (4)
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Classopollis (1)
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petroleum
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shale gas (14)
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petrology (95)
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Phanerozoic (1)
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phosphorus (2)
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Plantae
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Chlorophyta
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Charophyta
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Characeae (2)
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Chlorophyceae
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Dasycladaceae (1)
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Coccolithophoraceae (4)
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diatoms (1)
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nannofossils
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Nannoconus (1)
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Rhodophyta (1)
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Pteridophyta (1)
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Spermatophyta
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Angiospermae (1)
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Gymnospermae
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Coniferales
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Picea
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Picea glauca (1)
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plate tectonics (21)
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Precambrian
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upper Precambrian
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Proterozoic
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Mesoproterozoic (7)
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Paleoproterozoic (1)
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problematic fossils
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reclamation (2)
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reefs (38)
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remote sensing (6)
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sea-level changes (42)
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arkose (1)
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coal
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South America
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Journal Article
Meteoritical Society Free
Journal: Elements
Publisher: Mineralogical Society of America
Published: 01 April 2025
Elements (2025) 21 (2): 128–129.
Journal Article
Tectonic history of the Mesoproterozoic Coal Creek serpentinite, Llano Uplift, central Texas, USA Open Access
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 07 January 2025
GSA Bulletin (2025) 137 (5-6): 2473–2488.
Journal Article
Failure Modes and Fault Morphology Open Access
Journal: Lithosphere
Publisher: GSW
Published: 18 December 2024
Lithosphere (2024) 2024 (Special 15): lithosphere_2024_162.
Includes: Supplemental Content
Journal Article
Quarries as a Source of Nitrate Pollution in Karst Aquifers: Case Study, the Edwards Aquifer, Texas Available to Purchase
Published: 22 November 2024
Environmental & Engineering Geoscience (2024) 30 (4): 173–191.
Journal Article
Failure to launch: Fate of the Second White Specks as a resource play was preordained by its Late Cretaceous depositional setting Available to Purchase
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 September 2024
AAPG Bulletin (2024) 108 (9): 1827–1848.
Journal Article
Estimating Background Threshold Values for Risk Assessment Open Access
Published: 08 August 2024
Environmental & Engineering Geoscience (2024) 30 (3): 95–109.
Includes: Supplemental Content
Journal Article
Cyclicity of katatectic layers in anhydrite caprocks, U.S. Gulf Coastal Region Available to Purchase
Journal: Journal of Sedimentary Research
Publisher: SEPM Society for Sedimentary Geology
Published: 15 July 2024
Journal of Sedimentary Research (2024) 94 (4): 367–381.
Journal Article
Distributed acoustic sensing microseismic reflection imaging for hydraulic fracture and fault lineament characterization Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 07 May 2024
Geophysics (2024) 89 (4): D183–D192.
Journal Article
Fluvial response to Late Pleistocene–Holocene climate change in the Colorado River drainage, central Texas, USA: REPLY Open Access
Journal: Geology
Publisher: Geological Society of America
Published: 01 May 2024
Geology (2024) 52 (5): e577.
Journal Article
Fluvial response to Late Pleistocene–Holocene climate change in the Colorado River drainage, central Texas, USA: COMMENT Open Access
Journal: Geology
Publisher: Geological Society of America
Published: 01 May 2024
Geology (2024) 52 (5): e576.
Journal Article
Generating 3D lithology probability volumes using poststack inversion, probabilistic neural networks, and Bayesian classification — A case study from the mixed carbonate and siliciclastic deposits of the Cisco Group of the Eastern Shelf of the Permian Basin, north-central Texas Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 01 February 2024
Geophysics (2024) 89 (2): B131–B146.
Journal Article
TXED: The Texas Earthquake Dataset for AI Available to Purchase
Yangkang Chen, Alexandros Savvaidis, Omar M. Saad, Guo‐Chin Dino Huang, Daniel Siervo, Vincent O’Sullivan, Cooper McCabe, Bede Uku, Preston Fleck, Grace Burke, Natalie L. Alvarez, Jessica Domino, Iason Grigoratos
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 24 January 2024
Seismological Research Letters (2024) 95 (3): 2013–2022.
Journal Article
A late refugium for Classopollis in the Paleocene Lower Wilcox Group along the Texas Gulf Coast Open Access
Vann Smith, Angela Hessler, Lorena Moscardelli, David Bord, Iulia Olariu, Maria Antonieta Lorente, Evan Sivil, Xiuju Liu
Journal: Geology
Publisher: Geological Society of America
Published: 22 January 2024
Geology (2024) 52 (4): 251–255.
Journal Article
Trace-wise coherent noise suppression via a self-supervised blind-trace deep-learning scheme Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 01 November 2023
Geophysics (2023) 88 (6): V459–V472.
Journal Article
PLANT COMMUNITY CHANGE ACROSS THE PALEOCENE–EOCENE BOUNDARY IN THE GULF COASTAL PLAIN, CENTRAL TEXAS Available to Purchase
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 30 October 2023
PALAIOS (2023) 38 (10): 436–451.
Journal Article
A machine-learning workflow to integrate high-resolution core-based facies into basin-scale stratigraphic models for the Wolfcamp and Third Bone Spring Sand, Delaware Basin Available to Purchase
Journal: Interpretation
Publisher: Society of Exploration Geophysicists
Published: 18 October 2023
Interpretation (2023) 11 (4): SC91–SC104.
Journal Article
Permeability field imaging: Mapping the geocritical crust’s permeability field Available to Purchase
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 September 2023
AAPG Bulletin (2023) 107 (9): 1581–1608.
Journal Article
Fluvial response to Late Pleistocene–Holocene climate change in the Colorado River drainage, central Texas, USA Open Access
Journal: Geology
Publisher: Geological Society of America
Published: 27 July 2023
Geology (2023) 51 (10): 929–934.
Journal Article
Characterization of spatial relationships between fractures from different sets using K-function analysis Available to Purchase
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 July 2023
AAPG Bulletin (2023) 107 (7): 1169–1189.
Journal Article
Inner structure of monogenetic Pilot Knob submarine volcano (Austin, Texas) revealed by electrical resistivity tomography and magnetic surveys Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 29 June 2023
Geophysics (2023) 88 (5): B207–B220.
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