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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
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all geography including DSDP/ODP Sites and Legs
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Africa
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Central Africa
-
Gabon
-
Oklo (1)
-
-
-
Madagascar (1)
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Southern Africa
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Namibia (1)
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South Africa
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Bushveld Complex (1)
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Transvaal region (1)
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West Africa
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Niger (1)
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-
-
Arctic Ocean
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Beaufort Sea (2)
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Arctic region (1)
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Asia
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Arabian Peninsula
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Saudi Arabia (1)
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Central Asia
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Kazakhstan (1)
-
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Far East
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China
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Qaidam Basin (1)
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Indonesia
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Sumatra (1)
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Indian Peninsula
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India
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Karnataka India (1)
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Madhya Pradesh India
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Chhindwara India (1)
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Middle East
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Turkey (1)
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Siberia (1)
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Atlantic Ocean
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North Atlantic
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Scotian Shelf (1)
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Australasia
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Australia
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Queensland Australia (1)
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Canada
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Amisk Lake (3)
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Arctic Archipelago (1)
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Carswell Structure (4)
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Cold Lake (3)
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Eastern Canada
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James Bay Lowlands (2)
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Maritime Provinces
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New Brunswick (2)
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Nova Scotia (4)
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Newfoundland and Labrador
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Newfoundland (1)
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Ontario
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Cochrane District Ontario
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Timmins Ontario (1)
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Sudbury Ontario (1)
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Timiskaming District Ontario
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Kirkland Lake Ontario (1)
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Quebec
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Noranda Quebec (2)
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Elk Point Basin (7)
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Hudson Bay Lowlands (2)
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Muskox Intrusion (1)
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North Saskatchewan River (3)
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Nunavut (1)
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Reindeer Lake (2)
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Ungava (2)
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Western Canada
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Alberta
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Alberta Basin (1)
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Athabasca Oil Sands (3)
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Dinosaur Provincial Park (2)
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Drumheller Alberta (1)
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Medicine Hat Alberta (2)
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Peace River Arch (1)
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Red Deer River valley (5)
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Assiniboine River valley (1)
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Athabasca Basin (95)
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Athabasca District (36)
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British Columbia (23)
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Canadian Cordillera (2)
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Canadian Rocky Mountains (1)
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Lake Athabasca (6)
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Manitoba
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Flin Flon Manitoba (50)
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Lynn Lake Manitoba (7)
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Snow Lake Manitoba (10)
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Northwest Territories
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Mackenzie Delta (1)
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Reindeer Zone (9)
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Saskatchewan
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Aberfeldy Field (2)
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Beaverlodge (9)
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Eldorado Saskatchewan (4)
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Esterhazy Saskatchewan (4)
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Estevan Saskatchewan (5)
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Key Lake Deposits (8)
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La Ronge Domain (11)
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La Ronge Saskatchewan (2)
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Lac La Ronge (5)
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Rabbit Lake Deposit (2)
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Rabbit Lake Saskatchewan (2)
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Regina Saskatchewan (1)
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Saskatoon Saskatchewan (16)
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Tazin Lake (1)
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Weyburn Field (4)
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Wollaston Lake Belt (6)
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Saskatchewan River (12)
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South Saskatchewan River (8)
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Yukon Territory (5)
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-
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Chicxulub Crater (2)
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Columbia River (1)
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Commonwealth of Independent States
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Kazakhstan (1)
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Crater Lake (3)
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Europe
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Central Europe
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Germany
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Lower Saxony Germany (1)
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-
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Southern Europe
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Italy
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Tuscany Italy
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Pisa Italy (1)
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-
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-
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Grand Canyon (1)
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Hanson Lake (10)
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Indian Ocean Islands
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Madagascar (1)
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Martin Lake (3)
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Mexico
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Guerrero Mexico (1)
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North America
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Appalachian Basin (2)
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Basin and Range Province (1)
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Canadian Shield
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Churchill Province
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Hearne Province (16)
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Rae Province (14)
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Snowbird tectonic zone (6)
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Flin Flon Belt (34)
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Slave Province (2)
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Superior Province (5)
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Taltson magmatic zone (5)
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Great Plains
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Northern Great Plains (23)
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Gulf Coastal Plain (1)
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Michigan Basin (1)
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North American Cordillera
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Canadian Cordillera (2)
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North American Craton (1)
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Rocky Mountains
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Canadian Rocky Mountains (1)
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U. S. Rocky Mountains
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Bitterroot Range
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Beaverhead Mountains (1)
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Sawatch Range
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Mount Antero (1)
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Tendoy Range (1)
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Sweetgrass Arch (1)
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Western Canada Sedimentary Basin (15)
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Western Interior
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Western Interior Seaway (4)
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-
Williston Basin (57)
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-
Pacific Ocean
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East Pacific
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Northeast Pacific
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Juan de Fuca Ridge (1)
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-
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North Pacific
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Northeast Pacific
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Juan de Fuca Ridge (1)
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Peace River (1)
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Permian Basin (2)
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Pikes Peak (1)
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Souris River basin (3)
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South America
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Andes (1)
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Chile (1)
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French Guiana (1)
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Venezuela
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Eastern Venezuela (1)
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South Mountain Batholith (1)
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Stewart Valley (1)
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Sturgeon Lake (3)
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Swan Hills (2)
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United States
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Alaska (1)
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Arizona (1)
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California (1)
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Colorado
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Chaffee County Colorado
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Mount Antero (1)
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Sawatch Range
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Mount Antero (1)
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Denver Basin (1)
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Idaho
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Snake River plain (1)
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Illinois Basin (1)
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Iowa
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Calhoun County Iowa (1)
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Manson impact structure (1)
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Pocahontas County Iowa (1)
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Kansas (1)
-
Michigan (1)
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Midcontinent (1)
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Minnesota (1)
-
Montana
-
Beaverhead County Montana
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Tendoy Range (1)
-
-
Carter County Montana (1)
-
Garfield County Montana (2)
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Hill County Montana (1)
-
-
Nebraska
-
Cedar County Nebraska (1)
-
Dawes County Nebraska (2)
-
Knox County Nebraska (1)
-
Sioux County Nebraska (3)
-
-
New Mexico (4)
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New York (1)
-
North Dakota
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Bottineau County North Dakota (3)
-
Burke County North Dakota (4)
-
Renville County North Dakota (1)
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Ward County North Dakota (1)
-
-
Ohio (1)
-
Oklahoma (1)
-
Oregon (1)
-
Pennsylvania (1)
-
Powder River basin (1)
-
South Dakota
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Buffalo County South Dakota (1)
-
Davison County South Dakota (1)
-
Gregory County South Dakota (1)
-
Hughes County South Dakota (1)
-
Lyman County South Dakota (1)
-
Yankton County South Dakota (1)
-
-
Tennessee
-
Grainger County Tennessee (1)
-
-
Texas
-
Fort Worth Basin (1)
-
West Texas (1)
-
-
U. S. Rocky Mountains
-
Bitterroot Range
-
Beaverhead Mountains (1)
-
-
Sawatch Range
-
Mount Antero (1)
-
-
Tendoy Range (1)
-
-
Utah (3)
-
Washington (1)
-
West Virginia (1)
-
Wisconsin (1)
-
Wyoming
-
Natrona County Wyoming (3)
-
Teton County Wyoming (1)
-
-
Wyoming Province (2)
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-
USSR (1)
-
-
commodities
-
aggregate (1)
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bitumens (9)
-
brines (15)
-
coal deposits (1)
-
diamond deposits (8)
-
energy sources (12)
-
evaporite deposits (2)
-
gems (1)
-
graphite deposits (2)
-
industrial minerals (1)
-
kaolin deposits (1)
-
metal ores
-
arsenic ores (1)
-
base metals (5)
-
chromite ores (1)
-
copper ores (19)
-
gold ores (22)
-
iron ores (1)
-
lead ores (9)
-
lead-zinc deposits (4)
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lithium ores (1)
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mercury ores (1)
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nickel ores (9)
-
polymetallic ores (6)
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pyrite ores (1)
-
rare earth deposits (7)
-
silver ores (7)
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strontium ores (1)
-
thorium ores (1)
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uranium ores (123)
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zinc ores (16)
-
-
mineral deposits, genesis (118)
-
mineral exploration (67)
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mineral resources (3)
-
monazite deposits (2)
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oil and gas fields (22)
-
petroleum
-
natural gas (24)
-
-
placers (1)
-
potash (21)
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sandstone deposits (1)
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strategic minerals (1)
-
tight sands (1)
-
-
elements, isotopes
-
boron
-
B-11/B-10 (2)
-
-
carbon
-
C-13/C-12 (17)
-
C-14 (15)
-
organic carbon (4)
-
-
chemical ratios (3)
-
halogens
-
bromine (2)
-
chlorine
-
chloride ion (2)
-
-
-
hydrogen
-
D/H (15)
-
deuterium (6)
-
-
isotope ratios (46)
-
isotopes
-
radioactive isotopes
-
Be-10 (1)
-
C-14 (15)
-
Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
U-235 (1)
-
U-238 (2)
-
U-238/Pb-206 (1)
-
U-238/U-234 (2)
-
-
stable isotopes
-
B-11/B-10 (2)
-
C-13/C-12 (17)
-
D/H (15)
-
deuterium (6)
-
Fe-56/Fe-54 (1)
-
Hf-177/Hf-176 (2)
-
N-15/N-14 (1)
-
Nd-144/Nd-143 (7)
-
O-18/O-16 (33)
-
Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (2)
-
Pb-207/Pb-206 (8)
-
Pb-208/Pb-204 (2)
-
Pb-208/Pb-206 (2)
-
S-34/S-32 (10)
-
Sr-87/Sr-86 (14)
-
U-238/Pb-206 (1)
-
-
-
metals
-
actinides
-
thorium (5)
-
uranium
-
U-235 (1)
-
U-238 (2)
-
U-238/Pb-206 (1)
-
U-238/U-234 (2)
-
-
-
alkali metals
-
cesium (1)
-
potassium (2)
-
rubidium (2)
-
sodium (2)
-
-
alkaline earth metals
-
beryllium
-
Be-10 (1)
-
-
calcium (1)
-
magnesium (3)
-
strontium
-
Sr-87/Sr-86 (14)
-
-
-
aluminum (3)
-
arsenic (3)
-
cadmium (1)
-
cobalt (1)
-
copper (4)
-
gold (2)
-
hafnium
-
Hf-177/Hf-176 (2)
-
-
iron
-
Fe-56/Fe-54 (1)
-
-
lead
-
Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (2)
-
Pb-207/Pb-206 (8)
-
Pb-208/Pb-204 (2)
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Pb-208/Pb-206 (2)
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U-238/Pb-206 (1)
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manganese (3)
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mercury (3)
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nickel (3)
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niobium (1)
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platinum group
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iridium (1)
-
-
rare earths
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cerium (1)
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neodymium
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Nd-144/Nd-143 (7)
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yttrium (1)
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silver (1)
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tantalum (1)
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tin (1)
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titanium (1)
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vanadium (4)
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zinc (3)
-
zirconium (2)
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-
nitrogen
-
N-15/N-14 (1)
-
-
noble gases
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helium (1)
-
-
oxygen
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O-18/O-16 (33)
-
-
phosphorus (1)
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sulfur
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S-34/S-32 (10)
-
-
trace metals (4)
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fossils
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bacteria (4)
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borings (1)
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burrows (5)
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Chordata
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Vertebrata
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Pisces
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Chondrichthyes
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Elasmobranchii
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Selachii (1)
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-
-
Osteichthyes
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Actinopterygii
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Teleostei
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Perciformes (1)
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-
-
-
-
Tetrapoda
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Amphibia
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Lissamphibia (1)
-
-
Aves
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Neornithes
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Neognathae
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Charadriiformes (1)
-
-
-
-
Mammalia
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Multituberculata (3)
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Theria
-
Eutheria
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Artiodactyla
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Ruminantia
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Bovidae (1)
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Tylopoda
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Camelidae (3)
-
-
-
Suiformes (1)
-
-
Carnivora
-
Fissipeda
-
Canidae (3)
-
Ursidae (1)
-
-
-
Condylarthra (1)
-
Creodonta (1)
-
Insectivora (4)
-
Lagomorpha
-
Leporidae (1)
-
-
Perissodactyla
-
Ceratomorpha
-
Rhinocerotidae (1)
-
-
Hippomorpha
-
Equidae (3)
-
-
-
Primates (4)
-
Proboscidea
-
Mastodontoidea (1)
-
-
Rodentia (5)
-
-
Metatheria
-
Marsupialia
-
Polyprotodontia
-
Didelphidae (3)
-
-
-
-
-
-
Reptilia
-
Anapsida
-
Testudines
-
Chelonia (3)
-
Cryptodira (1)
-
-
-
Diapsida
-
Archosauria
-
Crocodilia (1)
-
dinosaurs
-
Ornithischia
-
Ceratopsia
-
Ceratopsidae (2)
-
-
Ornithopoda
-
Hadrosauridae (1)
-
-
-
Saurischia
-
Theropoda
-
Carnosauria (1)
-
Coelurosauria
-
Tyrannosauridae
-
Tyrannosaurus
-
Tyrannosaurus rex (1)
-
-
-
-
-
-
-
-
Ichthyosauria (1)
-
Sauropterygia
-
Plesiosauria (1)
-
-
-
Synapsida
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Therapsida (1)
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-
-
-
-
-
coprolites (2)
-
cyanobacteria (1)
-
ichnofossils
-
Chondrites ichnofossils (1)
-
Cruziana (1)
-
Palaeophycus (1)
-
Planolites (1)
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Rhizocorallium (2)
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Teichichnus (1)
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Thalassinoides (1)
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Trypanites (1)
-
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Cirripedia (1)
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Copepoda (1)
-
Malacostraca
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Brachyura (1)
-
-
Ostracoda (3)
-
-
-
Trilobitomorpha
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Trilobita (1)
-
-
-
Brachiopoda
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Inarticulata (1)
-
-
Cnidaria
-
Anthozoa (1)
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (2)
-
-
-
Mollusca
-
Bivalvia
-
Palaeoheterodonta
-
Unionidae (1)
-
-
-
Cephalopoda
-
Ammonoidea (5)
-
-
-
Porifera
-
Stromatoporoidea (2)
-
-
Protista
-
Foraminifera
-
Textulariina
-
Lituolacea
-
Trochammina (1)
-
-
-
-
Radiolaria (3)
-
-
-
microfossils
-
Charophyta (1)
-
Conodonta
-
Polygnathus (1)
-
-
-
palynomorphs
-
acritarchs (2)
-
Dinoflagellata (3)
-
miospores
-
Cicatricosisporites (1)
-
Classopollis (1)
-
pollen (3)
-
-
-
Plantae
-
algae
-
Chlorophyta
-
Charophyta (1)
-
Tasmanites (1)
-
-
Coccolithophoraceae (2)
-
nannofossils (1)
-
-
Pteridophyta (1)
-
Spermatophyta
-
Angiospermae (2)
-
Gymnospermae
-
Coniferales
-
Picea (1)
-
Pinaceae
-
Pinus (1)
-
-
Taxodiaceae (1)
-
-
-
-
-
thallophytes (4)
-
-
geochronology methods
-
(U-Th)/He (1)
-
Ar/Ar (14)
-
fission-track dating (3)
-
K/Ar (11)
-
optical mineralogy (1)
-
optically stimulated luminescence (1)
-
paleomagnetism (24)
-
Pb/Pb (16)
-
radiation damage (7)
-
Rb/Sr (17)
-
Sm/Nd (11)
-
Sr/Sr (1)
-
tephrochronology (6)
-
thermochronology (3)
-
U/Pb (48)
-
U/Th/Pb (6)
-
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geologic age
-
Cenozoic
-
Blancan (1)
-
Quaternary
-
Holocene
-
Preboreal (1)
-
upper Holocene (4)
-
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Mazama Ash (1)
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Pleistocene
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Irvingtonian (2)
-
Lake Agassiz (3)
-
lower Pleistocene (1)
-
Matuyama Chron (2)
-
middle Pleistocene (1)
-
upper Pleistocene
-
Rancholabrean (1)
-
Weichselian
-
upper Weichselian
-
Allerod (1)
-
Bolling (1)
-
-
-
Wisconsinan
-
upper Wisconsinan (5)
-
-
-
-
upper Quaternary
-
Brunhes Chron (2)
-
-
-
Tertiary
-
Cypress Hills Formation (19)
-
lower Tertiary (2)
-
middle Tertiary (1)
-
Neogene
-
Miocene
-
Frenchman Springs Member (1)
-
lower Miocene
-
Hemingfordian (2)
-
-
middle Miocene (3)
-
upper Miocene (5)
-
Valentine Formation (1)
-
Wood Mountain Formation (8)
-
-
Pliocene
-
upper Pliocene (2)
-
-
-
Paleogene
-
Chadron Formation (2)
-
Eocene
-
Absaroka Supergroup (1)
-
middle Eocene
-
Bartonian (1)
-
-
Uintan (1)
-
upper Eocene
-
Chadronian (10)
-
Uinta Formation (1)
-
-
-
Oligocene
-
Brule Formation (1)
-
lower Oligocene (9)
-
-
Paleocene
-
lower Paleocene
-
K-T boundary (10)
-
Puercan (6)
-
-
middle Paleocene (1)
-
Montian (1)
-
Ravenscrag Formation (13)
-
upper Paleocene
-
Clarkforkian (1)
-
Thanetian (1)
-
Tiffanian (4)
-
-
-
upper Paleogene (1)
-
White River Group (2)
-
-
-
upper Cenozoic (2)
-
-
Laurentide ice sheet (6)
-
Mesozoic
-
Cretaceous
-
Colorado Group (8)
-
Lower Cretaceous
-
Albian (5)
-
Aptian (2)
-
Clearwater Formation (5)
-
Mannville Group (17)
-
McMurray Formation (6)
-
-
Upper Cretaceous
-
Bearpaw Formation (11)
-
Belle Fourche Shale (2)
-
Belly River Formation (7)
-
Campanian
-
Dinosaur Park Formation (4)
-
-
Carlile Shale (4)
-
Cenomanian (2)
-
Coniacian (2)
-
Eagle Sandstone (1)
-
Edmonton Group (1)
-
Fruitland Formation (1)
-
Greenhorn Limestone (3)
-
Gulfian
-
Eagle Ford Formation (1)
-
-
Horseshoe Canyon Formation (2)
-
Judith River Formation (8)
-
Kirtland Shale (1)
-
K-T boundary (10)
-
Maestrichtian
-
upper Maestrichtian (2)
-
-
Milk River Formation (3)
-
Montana Group (2)
-
Niobrara Formation (4)
-
Oldman Formation (5)
-
Pierre Shale (5)
-
Santonian (2)
-
Senonian (22)
-
Turonian
-
middle Turonian (1)
-
-
-
Viking Formation (5)
-
Whitemud Formation (5)
-
-
Jurassic
-
Fernie Formation (1)
-
Lower Jurassic
-
Nordegg Member (1)
-
-
Middle Jurassic
-
Bathonian (1)
-
-
Upper Jurassic (1)
-
-
Triassic
-
Middle Triassic
-
Doig Formation (1)
-
-
Montney Formation (1)
-
-
-
Paleozoic
-
Cambrian
-
Conasauga Group (1)
-
Middle Cambrian (2)
-
Upper Cambrian (1)
-
-
Carboniferous
-
Lower Carboniferous
-
Dinantian (1)
-
-
Mississippian
-
Charles Formation (5)
-
Lower Mississippian
-
Kinderhookian
-
Banff Formation (2)
-
-
Lodgepole Formation (6)
-
Osagian (2)
-
Tournaisian (1)
-
-
Madison Group (3)
-
Mission Canyon Limestone (1)
-
-
Pennsylvanian (1)
-
Upper Carboniferous (1)
-
-
Deadwood Formation (5)
-
Devonian
-
Beaverhill Lake Group (1)
-
Keg River Formation (1)
-
Middle Devonian
-
Elk Point Group (6)
-
Givetian (5)
-
Prairie Evaporite (20)
-
Winnipegosis Formation (17)
-
-
Slave Point Formation (1)
-
Swan Hills Formation (1)
-
Upper Devonian
-
Birdbear Formation (2)
-
Duperow Formation (4)
-
Famennian
-
upper Famennian (1)
-
-
Frasnian (5)
-
Palliser Formation (1)
-
-
-
Exshaw Formation (4)
-
lower Paleozoic (2)
-
New Albany Shale (1)
-
Ordovician
-
Lower Ordovician (2)
-
Middle Ordovician
-
Winnipeg Formation (4)
-
-
Upper Ordovician
-
Bighorn Dolomite (2)
-
Red River Formation (5)
-
Yeoman Formation (5)
-
-
-
Permian
-
Guadalupian
-
Capitan Formation (1)
-
-
-
Read Bay Formation (1)
-
Sauk Sequence (1)
-
Silurian
-
Lower Silurian
-
Llandovery
-
Interlake Formation (1)
-
-
-
-
Tippecanoe Sequence (1)
-
upper Paleozoic
-
Antrim Shale (1)
-
Bakken Formation (16)
-
Kaskaskia Sequence (2)
-
-
-
Phanerozoic (3)
-
Precambrian
-
Archean
-
Amisk Group (9)
-
Neoarchean (2)
-
-
Kisseynew Complex (12)
-
middle Precambrian (1)
-
Missi Group (10)
-
upper Precambrian
-
Proterozoic
-
Athabasca Formation (27)
-
Cahill Formation (1)
-
Kombolgie Formation (1)
-
Mesoproterozoic
-
Belt Supergroup (1)
-
Helikian (5)
-
-
Paleoproterozoic
-
Aphebian (6)
-
Orosirian (1)
-
Rhyacian (1)
-
Wollaston Group (10)
-
-
-
-
-
-
igneous rocks
-
igneous rocks
-
carbonatites (2)
-
kimberlite (12)
-
plutonic rocks
-
diabase (1)
-
diorites
-
quartz diorites (1)
-
tonalite (3)
-
trondhjemite (1)
-
-
gabbros (1)
-
granites
-
A-type granites (1)
-
biotite granite (1)
-
charnockite (1)
-
leucogranite (3)
-
monzogranite (3)
-
-
granodiorites (5)
-
lamprophyres (1)
-
monzonites (1)
-
pegmatite (10)
-
ultramafics
-
pyroxenite (1)
-
-
-
volcanic rocks
-
andesites (2)
-
basalts
-
mid-ocean ridge basalts (1)
-
tholeiite (1)
-
-
glasses
-
volcanic glass (2)
-
-
pyroclastics
-
tuff (2)
-
-
rhyolites (5)
-
-
-
volcanic ash (2)
-
-
metamorphic rocks
-
metamorphic rocks
-
cataclasites (1)
-
eclogite (2)
-
garnetite (1)
-
gneisses
-
orthogneiss (7)
-
paragneiss (2)
-
-
granulites (6)
-
impactites
-
impact breccia (1)
-
-
metacarbonate rocks (1)
-
metaigneous rocks
-
meta-andesite (1)
-
metabasalt (3)
-
metabasite (1)
-
metadiorite (1)
-
metagabbro (1)
-
metagranite (2)
-
-
metaplutonic rocks (2)
-
metasedimentary rocks
-
meta-arkose (2)
-
metaconglomerate (1)
-
metagraywacke (1)
-
metapelite (6)
-
metasandstone (3)
-
paragneiss (2)
-
-
metasomatic rocks (1)
-
metavolcanic rocks (17)
-
migmatites
-
anatexite (1)
-
-
mylonites
-
pseudotachylite (2)
-
-
quartzites (3)
-
schists
-
greenstone (1)
-
-
-
turbidite (2)
-
-
meteorites
-
meteorites (2)
-
-
minerals
-
alloys (1)
-
arsenides
-
arsenopyrite (1)
-
cobaltite (1)
-
gersdorffite (2)
-
nickeline (1)
-
-
carbonates
-
aragonite (3)
-
calcite (6)
-
dolomite (9)
-
magnesite (2)
-
protodolomite (1)
-
siderite (3)
-
-
halides
-
chlorides
-
carnallite (2)
-
halite (9)
-
sylvite (2)
-
-
-
minerals (32)
-
native elements
-
diamond (2)
-
graphite (10)
-
-
oxides
-
anatase (2)
-
chrome spinel (1)
-
chromite (1)
-
goethite (1)
-
hematite (5)
-
ilmenite (1)
-
iron oxides (1)
-
magnetite (1)
-
niobates
-
columbite (1)
-
-
perovskite (1)
-
pitchblende (12)
-
rutile (3)
-
spinel (2)
-
titanium oxides (2)
-
titanomagnetite (1)
-
uraninite (22)
-
-
phosphates
-
apatite (5)
-
crandallite (1)
-
florencite (2)
-
fluorapatite (1)
-
goyazite (2)
-
monazite (11)
-
xenotime (4)
-
-
selenides
-
eskebornite (1)
-
-
silicates
-
chain silicates
-
amphibole group
-
clinoamphibole
-
cummingtonite (2)
-
hornblende (9)
-
-
orthoamphibole
-
anthophyllite (2)
-
-
-
pyroxene group
-
clinopyroxene (1)
-
-
-
framework silicates
-
feldspar group
-
alkali feldspar
-
adularia (1)
-
hyalophane (1)
-
sanidine (3)
-
-
barium feldspar
-
hyalophane (1)
-
-
plagioclase (4)
-
-
silica minerals
-
quartz
-
smoky quartz (1)
-
-
-
-
orthosilicates
-
nesosilicates
-
garnet group
-
grossular (1)
-
pyrope (1)
-
uvarovite (1)
-
-
kasolite (1)
-
kyanite (1)
-
olivine group
-
olivine (1)
-
-
sillimanite (2)
-
staurolite (1)
-
titanite group
-
titanite (4)
-
-
uranophane (3)
-
zircon group
-
coffinite (6)
-
thorite (1)
-
zircon (36)
-
-
-
sorosilicates
-
epidote group
-
allanite (1)
-
-
-
-
ring silicates
-
aquamarine (1)
-
beryl (2)
-
cordierite (3)
-
tourmaline group
-
dravite (4)
-
foitite (3)
-
schorl (1)
-
-
-
sheet silicates
-
chlorite group
-
chlorite (7)
-
clinochlore (2)
-
sudoite (10)
-
-
clay minerals
-
dickite (3)
-
kaolinite (18)
-
smectite (3)
-
vermiculite (1)
-
-
illite (20)
-
mica group
-
biotite (10)
-
muscovite (6)
-
phlogopite (1)
-
-
sepiolite (1)
-
-
-
sulfates
-
alunite (2)
-
anhydrite (11)
-
gypsum (3)
-
mirabilite (1)
-
svanbergite (2)
-
-
sulfides
-
arsenopyrite (1)
-
bohdanowiczite (1)
-
bravoite (1)
-
chalcopyrite (1)
-
cobaltite (1)
-
galena (6)
-
gersdorffite (2)
-
iron sulfides (3)
-
marcasite (1)
-
millerite (1)
-
pyrite (6)
-
sphalerite (5)
-
-
sulfosalts
-
sulfobismuthites
-
matildite (1)
-
-
-
tellurides
-
sylvanite (1)
-
-
uranium minerals (10)
-
-
Primary terms
-
absolute age (103)
-
Africa
-
Central Africa
-
Gabon
-
Oklo (1)
-
-
-
Madagascar (1)
-
Southern Africa
-
Namibia (1)
-
South Africa
-
Bushveld Complex (1)
-
Transvaal region (1)
-
-
-
West Africa
-
Niger (1)
-
-
-
Arctic Ocean
-
Beaufort Sea (2)
-
-
Arctic region (1)
-
Asia
-
Arabian Peninsula
-
Saudi Arabia (1)
-
-
Central Asia
-
Kazakhstan (1)
-
-
Far East
-
China
-
Qaidam Basin (1)
-
-
Indonesia
-
Sumatra (1)
-
-
-
Indian Peninsula
-
India
-
Karnataka India (1)
-
Madhya Pradesh India
-
Chhindwara India (1)
-
-
-
-
Middle East
-
Turkey (1)
-
-
Siberia (1)
-
-
associations (2)
-
Atlantic Ocean
-
North Atlantic
-
Labrador Sea (1)
-
Scotian Shelf (1)
-
-
-
Australasia
-
Australia
-
Northern Territory Australia (1)
-
Queensland Australia (1)
-
-
-
bacteria (4)
-
bibliography (1)
-
biogeography (14)
-
bitumens (9)
-
boron
-
B-11/B-10 (2)
-
-
brines (15)
-
Canada
-
Amisk Lake (3)
-
Arctic Archipelago (1)
-
Carswell Structure (4)
-
Cold Lake (3)
-
Eastern Canada
-
James Bay Lowlands (2)
-
Maritime Provinces
-
New Brunswick (2)
-
Nova Scotia (4)
-
-
Newfoundland and Labrador
-
Newfoundland (1)
-
-
Ontario
-
Cochrane District Ontario
-
Timmins Ontario (1)
-
-
Sudbury Ontario (1)
-
Timiskaming District Ontario
-
Kirkland Lake Ontario (1)
-
-
-
Quebec
-
Noranda Quebec (2)
-
-
-
Elk Point Basin (7)
-
Hudson Bay Lowlands (2)
-
Muskox Intrusion (1)
-
North Saskatchewan River (3)
-
Nunavut (1)
-
Reindeer Lake (2)
-
Ungava (2)
-
Western Canada
-
Alberta
-
Alberta Basin (1)
-
Athabasca Oil Sands (3)
-
Dinosaur Provincial Park (2)
-
Drumheller Alberta (1)
-
Medicine Hat Alberta (2)
-
Peace River Arch (1)
-
Red Deer River valley (5)
-
-
Assiniboine River valley (1)
-
Athabasca Basin (95)
-
Athabasca District (36)
-
British Columbia (23)
-
Canadian Cordillera (2)
-
Canadian Rocky Mountains (1)
-
Lake Athabasca (6)
-
Manitoba
-
Flin Flon Manitoba (50)
-
Lynn Lake Manitoba (7)
-
Snow Lake Manitoba (10)
-
-
Northwest Territories
-
Mackenzie Delta (1)
-
-
Reindeer Zone (9)
-
Saskatchewan
-
Aberfeldy Field (2)
-
Beaverlodge (9)
-
Eldorado Saskatchewan (4)
-
Esterhazy Saskatchewan (4)
-
Estevan Saskatchewan (5)
-
Key Lake Deposits (8)
-
La Ronge Domain (11)
-
La Ronge Saskatchewan (2)
-
Lac La Ronge (5)
-
Rabbit Lake Deposit (2)
-
Rabbit Lake Saskatchewan (2)
-
Regina Saskatchewan (1)
-
Saskatoon Saskatchewan (16)
-
Tazin Lake (1)
-
Weyburn Field (4)
-
Wollaston Lake Belt (6)
-
-
Saskatchewan River (12)
-
South Saskatchewan River (8)
-
Yukon Territory (5)
-
-
-
carbon
-
C-13/C-12 (17)
-
C-14 (15)
-
organic carbon (4)
-
-
Cenozoic
-
Blancan (1)
-
Quaternary
-
Holocene
-
Preboreal (1)
-
upper Holocene (4)
-
-
Mazama Ash (1)
-
Pleistocene
-
Irvingtonian (2)
-
Lake Agassiz (3)
-
lower Pleistocene (1)
-
Matuyama Chron (2)
-
middle Pleistocene (1)
-
upper Pleistocene
-
Rancholabrean (1)
-
Weichselian
-
upper Weichselian
-
Allerod (1)
-
Bolling (1)
-
-
-
Wisconsinan
-
upper Wisconsinan (5)
-
-
-
-
upper Quaternary
-
Brunhes Chron (2)
-
-
-
Tertiary
-
Cypress Hills Formation (19)
-
lower Tertiary (2)
-
middle Tertiary (1)
-
Neogene
-
Miocene
-
Frenchman Springs Member (1)
-
lower Miocene
-
Hemingfordian (2)
-
-
middle Miocene (3)
-
upper Miocene (5)
-
Valentine Formation (1)
-
Wood Mountain Formation (8)
-
-
Pliocene
-
upper Pliocene (2)
-
-
-
Paleogene
-
Chadron Formation (2)
-
Eocene
-
Absaroka Supergroup (1)
-
middle Eocene
-
Bartonian (1)
-
-
Uintan (1)
-
upper Eocene
-
Chadronian (10)
-
Uinta Formation (1)
-
-
-
Oligocene
-
Brule Formation (1)
-
lower Oligocene (9)
-
-
Paleocene
-
lower Paleocene
-
K-T boundary (10)
-
Puercan (6)
-
-
middle Paleocene (1)
-
Montian (1)
-
Ravenscrag Formation (13)
-
upper Paleocene
-
Clarkforkian (1)
-
Thanetian (1)
-
Tiffanian (4)
-
-
-
upper Paleogene (1)
-
White River Group (2)
-
-
-
upper Cenozoic (2)
-
-
chemical analysis (7)
-
Chordata
-
Vertebrata
-
Pisces
-
Chondrichthyes
-
Elasmobranchii
-
Selachii (1)
-
-
-
Osteichthyes
-
Actinopterygii
-
Teleostei
-
Perciformes (1)
-
-
-
-
-
Tetrapoda
-
Amphibia
-
Lissamphibia (1)
-
-
Aves
-
Neornithes
-
Neognathae
-
Charadriiformes (1)
-
-
-
-
Mammalia
-
Multituberculata (3)
-
Theria
-
Eutheria
-
Artiodactyla
-
Ruminantia
-
Bovidae (1)
-
Tylopoda
-
Camelidae (3)
-
-
-
Suiformes (1)
-
-
Carnivora
-
Fissipeda
-
Canidae (3)
-
Ursidae (1)
-
-
-
Condylarthra (1)
-
Creodonta (1)
-
Insectivora (4)
-
Lagomorpha
-
Leporidae (1)
-
-
Perissodactyla
-
Ceratomorpha
-
Rhinocerotidae (1)
-
-
Hippomorpha
-
Equidae (3)
-
-
-
Primates (4)
-
Proboscidea
-
Mastodontoidea (1)
-
-
Rodentia (5)
-
-
Metatheria
-
Marsupialia
-
Polyprotodontia
-
Didelphidae (3)
-
-
-
-
-
-
Reptilia
-
Anapsida
-
Testudines
-
Chelonia (3)
-
Cryptodira (1)
-
-
-
Diapsida
-
Archosauria
-
Crocodilia (1)
-
dinosaurs
-
Ornithischia
-
Ceratopsia
-
Ceratopsidae (2)
-
-
Ornithopoda
-
Hadrosauridae (1)
-
-
-
Saurischia
-
Theropoda
-
Carnosauria (1)
-
Coelurosauria
-
Tyrannosauridae
-
Tyrannosaurus
-
Tyrannosaurus rex (1)
-
-
-
-
-
-
-
-
Ichthyosauria (1)
-
Sauropterygia
-
Plesiosauria (1)
-
-
-
Synapsida
-
Therapsida (1)
-
-
-
-
-
-
clay mineralogy (22)
-
climate change (3)
-
coal deposits (1)
-
coprolites (2)
-
core (1)
-
crust (63)
-
crystal chemistry (14)
-
crystal growth (4)
-
crystal structure (9)
-
data processing (39)
-
deformation (35)
-
diagenesis (52)
-
diamond deposits (8)
-
Earth (2)
-
earthquakes (5)
-
ecology (2)
-
economic geology (99)
-
energy sources (12)
-
engineering geology (10)
-
epeirogeny (1)
-
Europe
-
Central Europe
-
Germany
-
Lower Saxony Germany (1)
-
-
-
Southern Europe
-
Italy
-
Tuscany Italy
-
Pisa Italy (1)
-
-
-
-
-
evaporite deposits (2)
-
explosions (1)
-
faults (75)
-
folds (24)
-
foliation (16)
-
foundations (1)
-
fractures (20)
-
gems (1)
-
geochemistry (90)
-
geochronology (41)
-
geomorphology (46)
-
geophysical methods (128)
-
glacial geology (26)
-
government agencies
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survey organizations (2)
-
-
graphite deposits (2)
-
ground water (21)
-
heat flow (11)
-
hydrogen
-
D/H (15)
-
deuterium (6)
-
-
hydrogeology (5)
-
hydrology (12)
-
ichnofossils
-
Chondrites ichnofossils (1)
-
Cruziana (1)
-
Palaeophycus (1)
-
Planolites (1)
-
Rhizocorallium (2)
-
Teichichnus (1)
-
Thalassinoides (1)
-
Trypanites (1)
-
-
igneous rocks
-
carbonatites (2)
-
kimberlite (12)
-
plutonic rocks
-
diabase (1)
-
diorites
-
quartz diorites (1)
-
tonalite (3)
-
trondhjemite (1)
-
-
gabbros (1)
-
granites
-
A-type granites (1)
-
biotite granite (1)
-
charnockite (1)
-
leucogranite (3)
-
monzogranite (3)
-
-
granodiorites (5)
-
lamprophyres (1)
-
monzonites (1)
-
pegmatite (10)
-
ultramafics
-
pyroxenite (1)
-
-
-
volcanic rocks
-
andesites (2)
-
basalts
-
mid-ocean ridge basalts (1)
-
tholeiite (1)
-
-
glasses
-
volcanic glass (2)
-
-
pyroclastics
-
tuff (2)
-
-
rhyolites (5)
-
-
-
inclusions
-
fluid inclusions (15)
-
-
Indian Ocean Islands
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industrial minerals (1)
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intrusions (52)
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Invertebrata
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Arthropoda
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Mandibulata
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Crustacea
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Cirripedia (1)
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Malacostraca
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Ostracoda (3)
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Trilobitomorpha
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Trilobita (1)
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Brachiopoda
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Inarticulata (1)
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Cnidaria
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Anthozoa (1)
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Echinodermata
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Crinozoa
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Crinoidea (2)
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Mollusca
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Bivalvia
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Palaeoheterodonta
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Unionidae (1)
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-
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Cephalopoda
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Ammonoidea (5)
-
-
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Porifera
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Stromatoporoidea (2)
-
-
Protista
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Foraminifera
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Textulariina
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Lituolacea
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Trochammina (1)
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-
-
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Radiolaria (3)
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-
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isostasy (1)
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isotopes
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radioactive isotopes
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Be-10 (1)
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C-14 (15)
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Pb-206/Pb-204 (4)
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Pb-207/Pb-204 (2)
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Pb-208/Pb-204 (2)
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U-235 (1)
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U-238 (2)
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U-238/Pb-206 (1)
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U-238/U-234 (2)
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stable isotopes
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B-11/B-10 (2)
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C-13/C-12 (17)
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D/H (15)
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deuterium (6)
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Fe-56/Fe-54 (1)
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Hf-177/Hf-176 (2)
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N-15/N-14 (1)
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Nd-144/Nd-143 (7)
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O-18/O-16 (33)
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Pb-206/Pb-204 (4)
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Pb-207/Pb-204 (2)
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Pb-207/Pb-206 (8)
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Pb-208/Pb-204 (2)
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Pb-208/Pb-206 (2)
-
S-34/S-32 (10)
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Sr-87/Sr-86 (14)
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U-238/Pb-206 (1)
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-
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kaolin deposits (1)
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land subsidence (2)
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lava (2)
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lineation (6)
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magmas (14)
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mantle (11)
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maps (11)
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Mesozoic
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Cretaceous
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Colorado Group (8)
-
Lower Cretaceous
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Albian (5)
-
Aptian (2)
-
Clearwater Formation (5)
-
Mannville Group (17)
-
McMurray Formation (6)
-
-
Upper Cretaceous
-
Bearpaw Formation (11)
-
Belle Fourche Shale (2)
-
Belly River Formation (7)
-
Campanian
-
Dinosaur Park Formation (4)
-
-
Carlile Shale (4)
-
Cenomanian (2)
-
Coniacian (2)
-
Eagle Sandstone (1)
-
Edmonton Group (1)
-
Fruitland Formation (1)
-
Greenhorn Limestone (3)
-
Gulfian
-
Eagle Ford Formation (1)
-
-
Horseshoe Canyon Formation (2)
-
Judith River Formation (8)
-
Kirtland Shale (1)
-
K-T boundary (10)
-
Maestrichtian
-
upper Maestrichtian (2)
-
-
Milk River Formation (3)
-
Montana Group (2)
-
Niobrara Formation (4)
-
Oldman Formation (5)
-
Pierre Shale (5)
-
Santonian (2)
-
Senonian (22)
-
Turonian
-
middle Turonian (1)
-
-
-
Viking Formation (5)
-
Whitemud Formation (5)
-
-
Jurassic
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Fernie Formation (1)
-
Lower Jurassic
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Nordegg Member (1)
-
-
Middle Jurassic
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Bathonian (1)
-
-
Upper Jurassic (1)
-
-
Triassic
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Middle Triassic
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Doig Formation (1)
-
-
Montney Formation (1)
-
-
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metal ores
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arsenic ores (1)
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base metals (5)
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chromite ores (1)
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copper ores (19)
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gold ores (22)
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iron ores (1)
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lead ores (9)
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lead-zinc deposits (4)
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lithium ores (1)
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mercury ores (1)
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nickel ores (9)
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polymetallic ores (6)
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pyrite ores (1)
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rare earth deposits (7)
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silver ores (7)
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strontium ores (1)
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thorium ores (1)
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uranium ores (123)
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zinc ores (16)
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metals
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actinides
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thorium (5)
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uranium
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U-235 (1)
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U-238 (2)
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U-238/Pb-206 (1)
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U-238/U-234 (2)
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alkali metals
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cesium (1)
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potassium (2)
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rubidium (2)
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sodium (2)
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-
alkaline earth metals
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beryllium
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Be-10 (1)
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calcium (1)
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magnesium (3)
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strontium
-
Sr-87/Sr-86 (14)
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-
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aluminum (3)
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arsenic (3)
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cadmium (1)
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cobalt (1)
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copper (4)
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gold (2)
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hafnium
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Hf-177/Hf-176 (2)
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-
iron
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Fe-56/Fe-54 (1)
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-
lead
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Pb-206/Pb-204 (4)
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Pb-207/Pb-204 (2)
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Pb-207/Pb-206 (8)
-
Pb-208/Pb-204 (2)
-
Pb-208/Pb-206 (2)
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U-238/Pb-206 (1)
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manganese (3)
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mercury (3)
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nickel (3)
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niobium (1)
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platinum group
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iridium (1)
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rare earths
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cerium (1)
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neodymium
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Nd-144/Nd-143 (7)
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yttrium (1)
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silver (1)
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tantalum (1)
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tin (1)
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vanadium (4)
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zirconium (2)
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metamorphic rocks
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cataclasites (1)
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eclogite (2)
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garnetite (1)
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gneisses
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orthogneiss (7)
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paragneiss (2)
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granulites (6)
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impactites
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impact breccia (1)
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metacarbonate rocks (1)
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metaigneous rocks
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metabasalt (3)
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metabasite (1)
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metagabbro (1)
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metagranite (2)
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metaplutonic rocks (2)
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metasedimentary rocks
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meta-arkose (2)
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metagraywacke (1)
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metapelite (6)
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metasandstone (3)
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paragneiss (2)
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metasomatic rocks (1)
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metavolcanic rocks (17)
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migmatites
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anatexite (1)
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mylonites
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pseudotachylite (2)
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quartzites (3)
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schists
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greenstone (1)
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metamorphism (56)
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Mexico
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Guerrero Mexico (1)
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mineral deposits, genesis (118)
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mineralogy (28)
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minerals (32)
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mining geology (4)
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Mohorovicic discontinuity (3)
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monazite deposits (2)
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nitrogen
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N-15/N-14 (1)
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noble gases
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helium (1)
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-
North America
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Appalachian Basin (2)
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Basin and Range Province (1)
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Canadian Shield
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Churchill Province
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Hearne Province (16)
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Rae Province (14)
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Snowbird tectonic zone (6)
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Flin Flon Belt (34)
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Slave Province (2)
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Superior Province (5)
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Taltson magmatic zone (5)
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Great Plains
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Northern Great Plains (23)
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Gulf Coastal Plain (1)
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Michigan Basin (1)
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North American Cordillera
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North American Craton (1)
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Rocky Mountains
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Canadian Rocky Mountains (1)
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U. S. Rocky Mountains
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Bitterroot Range
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Beaverhead Mountains (1)
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Sawatch Range
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Mount Antero (1)
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Tendoy Range (1)
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-
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Sweetgrass Arch (1)
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Western Canada Sedimentary Basin (15)
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Western Interior
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Western Interior Seaway (4)
-
-
Williston Basin (57)
-
-
oil and gas fields (22)
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orogeny (55)
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oxygen
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O-18/O-16 (33)
-
-
Pacific Ocean
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East Pacific
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Northeast Pacific
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Juan de Fuca Ridge (1)
-
-
-
North Pacific
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Northeast Pacific
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Juan de Fuca Ridge (1)
-
-
-
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paleoclimatology (16)
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paleoecology (24)
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paleogeography (31)
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paleomagnetism (24)
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paleontology (37)
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Paleozoic
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Cambrian
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Conasauga Group (1)
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Middle Cambrian (2)
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Upper Cambrian (1)
-
-
Carboniferous
-
Lower Carboniferous
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Dinantian (1)
-
-
Mississippian
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Charles Formation (5)
-
Lower Mississippian
-
Kinderhookian
-
Banff Formation (2)
-
-
Lodgepole Formation (6)
-
Osagian (2)
-
Tournaisian (1)
-
-
Madison Group (3)
-
Mission Canyon Limestone (1)
-
-
Pennsylvanian (1)
-
Upper Carboniferous (1)
-
-
Deadwood Formation (5)
-
Devonian
-
Beaverhill Lake Group (1)
-
Keg River Formation (1)
-
Middle Devonian
-
Elk Point Group (6)
-
Givetian (5)
-
Prairie Evaporite (20)
-
Winnipegosis Formation (17)
-
-
Slave Point Formation (1)
-
Swan Hills Formation (1)
-
Upper Devonian
-
Birdbear Formation (2)
-
Duperow Formation (4)
-
Famennian
-
upper Famennian (1)
-
-
Frasnian (5)
-
Palliser Formation (1)
-
-
-
Exshaw Formation (4)
-
lower Paleozoic (2)
-
New Albany Shale (1)
-
Ordovician
-
Lower Ordovician (2)
-
Middle Ordovician
-
Winnipeg Formation (4)
-
-
Upper Ordovician
-
Bighorn Dolomite (2)
-
Red River Formation (5)
-
Yeoman Formation (5)
-
-
-
Permian
-
Guadalupian
-
Capitan Formation (1)
-
-
-
Read Bay Formation (1)
-
Sauk Sequence (1)
-
Silurian
-
Lower Silurian
-
Llandovery
-
Interlake Formation (1)
-
-
-
-
Tippecanoe Sequence (1)
-
upper Paleozoic
-
Antrim Shale (1)
-
Bakken Formation (16)
-
Kaskaskia Sequence (2)
-
-
-
palynomorphs
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acritarchs (2)
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Dinoflagellata (3)
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miospores
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Cicatricosisporites (1)
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Classopollis (1)
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pollen (3)
-
-
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paragenesis (37)
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permafrost (2)
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petroleum
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natural gas (24)
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petrology (42)
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Phanerozoic (3)
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phase equilibria (7)
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phosphorus (1)
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placers (1)
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Plantae
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algae
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Chlorophyta
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Charophyta (1)
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Tasmanites (1)
-
-
Coccolithophoraceae (2)
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nannofossils (1)
-
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Pteridophyta (1)
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Spermatophyta
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Angiospermae (2)
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Gymnospermae
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Coniferales
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Picea (1)
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Pinaceae
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Pinus (1)
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Taxodiaceae (1)
-
-
-
-
-
plate tectonics (22)
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pollution (4)
-
potash (21)
-
Precambrian
-
Archean
-
Amisk Group (9)
-
Neoarchean (2)
-
-
Kisseynew Complex (12)
-
middle Precambrian (1)
-
Missi Group (10)
-
upper Precambrian
-
Proterozoic
-
Athabasca Formation (27)
-
Cahill Formation (1)
-
Kombolgie Formation (1)
-
Mesoproterozoic
-
Belt Supergroup (1)
-
Helikian (5)
-
-
Paleoproterozoic
-
Aphebian (6)
-
Orosirian (1)
-
Rhyacian (1)
-
Wollaston Group (10)
-
-
-
-
-
reefs (6)
-
remote sensing (7)
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reservoirs (2)
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rock mechanics (3)
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sandstone deposits (1)
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sea water (2)
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sea-level changes (20)
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sedimentary petrology (43)
-
sedimentary rocks
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bone beds (1)
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carbonate rocks
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dolostone (8)
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grainstone (3)
-
limestone
-
calcarenite (1)
-
micrite (1)
-
-
packstone (2)
-
wackestone (1)
-
-
chemically precipitated rocks
-
evaporites
-
salt (15)
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sylvinite (1)
-
-
iron formations (2)
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phosphate rocks (1)
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weathering crust (1)
-
-
clastic rocks
-
arenite
-
litharenite (1)
-
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argillite (1)
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bentonite (5)
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black shale (7)
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claystone (6)
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conglomerate (7)
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marl (1)
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mudstone (15)
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red beds (2)
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sandstone (62)
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shale (18)
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siltstone (10)
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tillite (1)
-
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coal
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bituminous coal (1)
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lignite (6)
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subbituminous coal (1)
-
-
oil sands (11)
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oil shale
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kukersite (2)
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-
torbanite (1)
-
-
sedimentary structures
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bedding plane irregularities
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dune structures (1)
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ripple marks (2)
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sand waves (1)
-
-
biogenic structures
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algal structures
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algal mats (2)
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algal mounds (2)
-
-
bioherms
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mud mounds (1)
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bioturbation (7)
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lebensspuren (1)
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stromatolites (2)
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graded bedding (2)
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planar bedding structures
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cross-bedding (6)
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cross-laminations (1)
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cross-stratification (5)
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cyclothems (3)
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flaser bedding (1)
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imbrication (1)
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laminations (8)
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ripple drift-cross laminations (1)
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varves (1)
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secondary structures
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concretions (2)
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seismites (1)
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soft sediment deformation
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slump structures (1)
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turbidity current structures (2)
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sedimentation (68)
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sediments
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clastic sediments
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alluvium (3)
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clay (13)
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drift (4)
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dust (1)
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gravel (5)
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loess (4)
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sand (9)
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silt (7)
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till (20)
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peat (7)
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seismology (5)
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slope stability (1)
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soil mechanics (5)
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soils
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Alfisols (1)
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Chernozems (1)
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forest soils (1)
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Luvisols (2)
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South America
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Andes (1)
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French Guiana (1)
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Venezuela
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-
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spectroscopy
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springs (1)
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stratigraphy (78)
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structural analysis (18)
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structural geology (25)
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sulfur
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S-34/S-32 (10)
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tectonics
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salt tectonics (1)
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tectonophysics (12)
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United States
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Alaska (1)
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Colorado
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Chaffee County Colorado
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Sawatch Range
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Idaho
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Snake River plain (1)
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Iowa
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Manson impact structure (1)
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Kansas (1)
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Montana
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Beaverhead County Montana
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Tendoy Range (1)
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Nebraska
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Tennessee
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Texas
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Fort Worth Basin (1)
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West Texas (1)
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U. S. Rocky Mountains
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Wyoming
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weathering (13)
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well-logging (26)
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X-ray analysis (4)
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rock formations
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Martin Formation (2)
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Paskapoo Formation (4)
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Spearfish Formation (1)
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Tyler Formation (1)
-
-
sedimentary rocks
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calcrete (1)
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caliche (1)
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laminite (3)
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molasse (1)
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sedimentary rocks
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bone beds (1)
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carbonate rocks
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dolostone (8)
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grainstone (3)
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limestone
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calcarenite (1)
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micrite (1)
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packstone (2)
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wackestone (1)
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-
chemically precipitated rocks
-
evaporites
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salt (15)
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sylvinite (1)
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-
iron formations (2)
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phosphate rocks (1)
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weathering crust (1)
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-
clastic rocks
-
arenite
-
litharenite (1)
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argillite (1)
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bentonite (5)
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black shale (7)
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claystone (6)
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conglomerate (7)
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marl (1)
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mudstone (15)
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red beds (2)
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sandstone (62)
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shale (18)
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siltstone (10)
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tillite (1)
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-
coal
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bituminous coal (1)
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lignite (6)
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subbituminous coal (1)
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-
oil sands (11)
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oil shale
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kukersite (2)
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torbanite (1)
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siliciclastics (3)
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turbidite (2)
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volcaniclastics (5)
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sedimentary structures
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borings (1)
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boudinage (3)
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burrows (5)
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channels (11)
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coprolites (2)
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laminite (3)
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mounds (3)
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sedimentary structures
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bedding plane irregularities
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dune structures (1)
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ripple marks (2)
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sand waves (1)
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-
biogenic structures
-
algal structures
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algal mats (2)
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algal mounds (2)
-
-
bioherms
-
mud mounds (1)
-
-
bioturbation (7)
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lebensspuren (1)
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stromatolites (2)
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-
graded bedding (2)
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planar bedding structures
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cross-bedding (6)
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cross-laminations (1)
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cross-stratification (5)
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cyclothems (3)
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flaser bedding (1)
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imbrication (1)
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laminations (8)
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Journal Article
Detection of a Permeable Aquifer Geohazard Above Potash Mines using In-mine Time-domain Electromagnetics Available to Purchase
Published: 11 February 2025
Journal of Environmental and Engineering Geophysics (2024) 29 (4): 127–141.
Journal Article
Occurrence of Centrosaurus apertus (Ceratopsidae: Centrosaurinae) in Saskatchewan, Canada, and expanded dinosaur diversity in the easternmost exposure of the Late Cretaceous (Campanian) Dinosaur Park Formation Available to Purchase
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 28 October 2024
Canadian Journal of Earth Sciences (2024) 61 (11): 1127–1155.
Journal Article
Detecting element migration from ore systems: an LA-ICP-MS method for the in situ measurement of element contents and 207 Pb/ 206 Pb values on rough fracture coatings Available to Purchase
Publisher: Geological Society of London
Published: 28 August 2024
Geochemistry: Exploration, Environment, Analysis (2024) 24 (3): geochem2024-014.
Journal Article
Classifying intrusive and strongly metamorphosed rock units: CLASS—a cooperative lithodemic and stratigraphic system Available to Purchase
Ralf O. Maxeiner, Sean A. Bosman, Colin D. Card, Arden Marsh, Ryan M. Morelli, Chris Couëslan, Tania Martins, Kyle Reid, R. Michael Easton, Bernadette Knox, Mitchell G. Mihalynuk, Luke Ootes, Yao Cui, Matthias Grobe, Mehdi A. Guemache, Christopher J.M. Lawley, Chris Böhm, Ken E. Ashton
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 15 August 2024
Canadian Journal of Earth Sciences (2024) 61 (10): 1014–1042.
Journal Article
Distribution of Radiation-Induced Defects in Quartz at the ACKIO Uranium Prospect, Athabasca Basin, Saskatchewan: Tracing Uranium-Bearing Fluids Available to Purchase
Publisher: Mineralogical Association of Canada
Published: 16 July 2024
The Canadian Journal of Mineralogy and Petrology (2024) 62 (4): 625–641.
Journal Article
Surface geometry inversion of transient electromagnetic data Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 13 June 2024
Geophysics (2024) 89 (4): E177–E192.
Journal Article
DeepNRMS: Unsupervised deep learning for noise-robust CO 2 monitoring in time-lapse seismic images Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 02 May 2024
Geophysics (2024) 89 (4): IM1–IM11.
Journal Article
The Snow Lake Deposits in Manitoba, Canada: Formation of Metamorphosed Amphibolite Facies Orogenic Gold Deposits During a Progressive and Prograde Orogenic Event Available to Purchase
Journal: Economic Geology
Publisher: Society of Economic Geologists
Published: 01 March 2024
Economic Geology (2024) 119 (2): 421–444.
Journal Article
The impact of CO 2 -enhanced oil recovery on oil production and lifespan of old oil pools: A Canadian example Available to Purchase
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 February 2024
AAPG Bulletin (2024) 108 (2): 215–223.
Journal Article
Microseismic event locations and source mechanisms using dominant guided waves recorded in an underground potash mine Available to Purchase
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 28 December 2023
Geophysics (2024) 89 (2): B51–B63.
Includes: Supplemental Content
Journal Article
Detecting and recovering critical mineral resource systems using broadband total-field airborne natural source audio frequency magnetotellurics measurements Open Access
Journal: Geophysics
Publisher: Society of Exploration Geophysicists
Published: 12 December 2023
Geophysics (2024) 89 (1): WB13–WB23.
Journal Article
Characterizing Zinc-Rich Chromite Cores and Uvarovite-Grossular Garnet Mantles from the Pikoo Property, Central Eastern Saskatchewan, Canada Available to Purchase
Publisher: Mineralogical Association of Canada
Published: 29 July 2023
The Canadian Journal of Mineralogy and Petrology (2023) 61 (4): 767–785.
Journal Article
Systematics and biostratigraphy of a new trilobite fauna collected from the subsurface Earlie Formation (Wuliuan Stage, Miaolingian Series, Cambrian) in southwestern Saskatchewan Available to Purchase
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 19 May 2023
Canadian Journal of Earth Sciences (2023) 60 (9): 1307–1326.
Journal Article
Fractionation and Enrichment Patterns in White Mica from Li Pegmatites of the Wekusko Lake Pegmatite Field, Manitoba, Canada Available to Purchase
Journal: The Canadian Mineralogist
Publisher: Mineralogical Association of Canada
Published: 21 February 2023
The Canadian Mineralogist (2022) 60 (6): 933–956.
Journal Article
Affinity and Petrogenesis of the Huzyk Creek Metal-Enriched Graphite Deposit: A Metamorphosed Metalliferous Black Shale in the Trans-Hudson Orogen Of Manitoba, Canada Available to Purchase
Journal: The Canadian Mineralogist
Publisher: Mineralogical Association of Canada
Published: 21 February 2023
The Canadian Mineralogist (2022) 60 (6): 853–880.
Journal Article
On the matildite–bohdanowiczite solid-solution series Open Access
Journal: Mineralogical Magazine
Published: 25 January 2023
Mineralogical Magazine (2023) 87 (2): 292–299.
Journal Article
Paleoproterozoic A-Type Postcollisional Granitic Magmatism Associated with the Arrowsmith Orogeny during the Global Tectonomagmatic Lull Available to Purchase
Journal: The Journal of Geology
Publisher: The University of Chicago Press
Published: 01 January 2023
The Journal of Geology (2023) 131 (1): 1–23.
Includes: Supplemental Content
Journal Article
Analysis of chemical weathering trends across three compositional dimensions: applications to modern and ancient mafic-rock weathering profiles Open Access
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 03 November 2022
Canadian Journal of Earth Sciences (2023) 60 (7): 839–864.
Includes: Supplemental Content
Journal Article
The role of graphite in the formation of unconformity-related uranium deposits of the Athabasca Basin, Canada: A case study of Raman spectroscopy of graphite from the world-class Phoenix uranium deposit Available to Purchase
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 November 2022
American Mineralogist (2022) 107 (11): 2128–2142.
Journal Article
Taphonomy and depositional history of the Southfork Quarry (Cypress Hills Formation, late Eocene) in southwestern Saskatchewan, Canada Available to Purchase
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 03 October 2022
Canadian Journal of Earth Sciences (2022) 59 (10): 744–757.
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