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all geography including DSDP/ODP Sites and Legs
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Africa
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East Africa
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Ethiopia (2)
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Ethiopian Rift (1)
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Kenya
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Kenya Rift valley (1)
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Nakuru Basin (1)
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Limpopo Belt (1)
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North Africa
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Atlas Mountains
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Moroccan Atlas Mountains
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Anti-Atlas (1)
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Egypt
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Nile Delta (1)
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Morocco
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Moroccan Atlas Mountains
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Anti-Atlas (1)
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Western Sahara (1)
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Sahara (2)
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Southern Africa
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Barberton greenstone belt (1)
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Kaapvaal Craton (1)
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Namibia
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Damara Belt (1)
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South Africa
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Bushveld Complex (1)
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Swaziland (1)
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Antarctica
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Victoria Land
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Arctic Ocean
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Svalbard
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Asia
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New Zealand
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Newfoundland and Labrador
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Ontario
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Caribbean region
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Commonwealth of Independent States
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Russian Federation
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Ob River (1)
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Sakhalin Russian Federation
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Sakhalin (1)
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Tyumen Russian Federation
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West Siberia
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Europe
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Poland
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Switzerland
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Southern Europe
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Albania (1)
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Greece
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Greek Aegean Islands
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Iberian Peninsula
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Spain
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Andalusia Spain
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Basque Provinces Spain (1)
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Cantabrian Basin (1)
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Castilla y Leon Spain (1)
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Italy
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Piemonte Italy
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Turin Italy (1)
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Sicily Italy
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Lipari Islands
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Palermo Italy (1)
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Veneto Italy
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Venice Italy (1)
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Romania (1)
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Slovenia (1)
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Valdai (1)
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Western Europe
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France
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Bouches-du-Rhone France
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Rhone Delta (1)
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Drome France (1)
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Ireland (2)
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Scandinavia
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Norway (2)
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United Kingdom
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Great Britain
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England
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Cumbria England (1)
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Derbyshire England (1)
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East Anglia (1)
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Yorkshire England
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North Yorkshire England (1)
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-
-
Scotland
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Hebrides
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Inner Hebrides
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Isle of Skye (1)
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-
-
Highland region Scotland
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Inverness-shire Scotland
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Isle of Skye (1)
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-
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Wales
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South Wales (1)
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-
-
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Graham Island (1)
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Green Lake (1)
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Guadalupe Mountains (1)
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Imperial Valley (1)
-
Indian Ocean
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Red Sea
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Gulf of Suez (1)
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-
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Krishna-Godavari Basin (1)
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Mackenzie River (1)
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Mediterranean region
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Aegean Islands
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Greek Aegean Islands
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Cyclades
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Santorin (1)
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Thera (1)
-
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-
-
-
Mediterranean Sea
-
East Mediterranean
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Black Sea (2)
-
-
West Mediterranean
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Valencia Trough (1)
-
-
-
Mexico
-
Baja California (1)
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Sonora Mexico (2)
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New River (1)
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North America
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Appalachian Basin (1)
-
Appalachians
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Appalachian Plateau (2)
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Central Appalachians (1)
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Piedmont (1)
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Southern Appalachians (1)
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Valley and Ridge Province (5)
-
-
Basin and Range Province
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Great Basin (1)
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Canadian Shield
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Great Lakes region (1)
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Gulf Coastal Plain (4)
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North American Cordillera
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Canadian Cordillera (1)
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Saint Elias Mountains (1)
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Sonoran Desert (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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Williston Basin (1)
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-
Pacific Ocean
-
East Pacific
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Northeast Pacific
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Gulf of California
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Guaymas Basin (1)
-
-
-
-
North Pacific
-
Northeast Pacific
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Gulf of California
-
Guaymas Basin (1)
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-
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Northwest Pacific
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Yellow Sea (1)
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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 (1)
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-
-
West Pacific
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Northwest Pacific
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Yellow Sea (1)
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Southwest Pacific
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Coral Sea
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Great Barrier Reef (1)
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Peace River (1)
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Permian Basin (1)
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Puna (1)
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Railroad Valley (1)
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Saltville Fault (1)
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San Juan Basin (1)
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Santa Catalina Mountains (1)
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Searles Lake (1)
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Sierra Nevada (2)
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South America
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Andes
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Central Andes (1)
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Patagonian Andes (1)
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Argentina
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Catamarca Argentina (1)
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Chubut Argentina (1)
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Mendoza Argentina (1)
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Neuquen Argentina (2)
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Neuquen Basin (1)
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Chile
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Los Lagos Chile (1)
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Colombia (1)
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Patagonia
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Patagonian Andes (1)
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Peru (1)
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South Island (6)
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Southern Alps (3)
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Southern Ocean
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Ross Sea
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McMurdo Sound (1)
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United States
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Alaska
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Aleutian Islands
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Amchitka Island
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Cannikin Alaska (2)
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Wrangell Mountains (1)
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Arizona
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Mohave County Arizona (1)
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Pima County Arizona (1)
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Arkansas
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Bradley County Arkansas (1)
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Atlantic Coastal Plain
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California
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Kern County California (1)
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Los Angeles County California
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San Bernardino County California
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Georgia (1)
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Great Basin (1)
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Idaho
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Indiana
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Kansas (1)
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Kentucky (1)
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Atchafalaya Bay (2)
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Morehouse Parish Louisiana (1)
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Saint Mary Parish Louisiana (1)
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Maryland (3)
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Michigan
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Michigan Lower Peninsula
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Saginaw County Michigan (1)
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-
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Minnesota
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Hennepin County Minnesota (1)
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Mississippi Delta (2)
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Mississippi Valley (1)
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Missouri (2)
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Mojave Desert (2)
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Nebraska (1)
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Nemaha Ridge (1)
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Nevada
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Clark County Nevada (1)
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Lincoln County Nevada (1)
-
Nye County Nevada
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Grant Canyon Field (1)
-
-
Pershing County Nevada
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Humboldt Range (1)
-
-
-
New Madrid region (1)
-
New Mexico
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Eddy County New Mexico (1)
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Otero County New Mexico (1)
-
-
North Carolina (1)
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North Dakota (1)
-
Ohio
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Mercer County Ohio (1)
-
-
Oklahoma
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Cleveland County Oklahoma
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Norman Oklahoma (1)
-
-
-
Oregon
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Malheur County Oregon (1)
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Union County Oregon (1)
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Wallowa County Oregon (1)
-
-
Pennsylvania
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Crawford County Pennsylvania (1)
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Erie County Pennsylvania (1)
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Lancaster County Pennsylvania (1)
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Washington County Pennsylvania (1)
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Potomac River basin (1)
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Southwestern U.S. (1)
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Tennessee
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Blount County Tennessee (1)
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Jefferson County Tennessee (1)
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Monroe County Tennessee (1)
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-
Texas
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Andrews County Texas (1)
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Comal County Texas (1)
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Culberson County Texas (1)
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Matagorda County Texas (1)
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Utah (2)
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Virginia
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Craig County Virginia (1)
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Giles County Virginia (1)
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Waynesboro Virginia (1)
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Washakie Basin (1)
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Washington
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Pierce County Washington
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Mount Rainier (1)
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Yakima County Washington (1)
-
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West Virginia
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Morgan County West Virginia (1)
-
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Wisconsin
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Sauk County Wisconsin (1)
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Wisconsin River (1)
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Wyoming
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Lincoln County Wyoming (1)
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Sweetwater County Wyoming (2)
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Wind River basin (1)
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commodities
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energy sources (2)
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evaporite deposits (1)
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geothermal energy (1)
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heavy mineral deposits (1)
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limestone deposits (1)
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metal ores
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copper ores (1)
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gold ores (1)
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molybdenum ores (1)
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platinum ores (1)
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rare earth deposits (1)
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uranium ores (1)
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zinc ores (1)
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mineral deposits, genesis (5)
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mineral exploration (9)
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oil and gas fields (4)
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petroleum
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natural gas (5)
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placers (1)
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potash (1)
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water resources (1)
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elements, isotopes
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carbon
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C-13/C-12 (2)
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C-14 (6)
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isotope ratios (5)
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isotopes
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radioactive isotopes
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Be-10 (2)
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C-14 (6)
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Pb-210 (1)
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Sm-147/Nd-144 (1)
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stable isotopes
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C-13/C-12 (2)
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Nd-144/Nd-143 (2)
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O-18/O-16 (2)
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Sm-147/Nd-144 (1)
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Sr-87/Sr-86 (1)
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metals
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alkali metals
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potassium (1)
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alkaline earth metals
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beryllium
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Be-10 (2)
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strontium
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Sr-87/Sr-86 (1)
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gold (1)
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iron (1)
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lead
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Pb-210 (1)
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platinum group
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palladium (1)
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platinum (1)
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platinum ores (1)
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rare earths
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neodymium
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Nd-144/Nd-143 (2)
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Sm-147/Nd-144 (1)
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samarium
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Sm-147/Nd-144 (1)
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noble gases (1)
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oxygen
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O-18/O-16 (2)
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trace metals (1)
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fossils
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borings (1)
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burrows (2)
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Chordata
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Vertebrata
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Tetrapoda
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Mammalia
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Theria
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Eutheria (1)
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ichnofossils
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Cruziana (1)
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Skolithos (1)
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Trypanites (1)
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Invertebrata
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Arthropoda
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Mandibulata
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Crustacea
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Branchiopoda (1)
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Trilobitomorpha
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Trilobita
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Corynexochida (1)
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Brachiopoda
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Articulata (1)
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Bryozoa (1)
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Cnidaria
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Anthozoa (3)
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Hydrozoa (1)
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Echinodermata
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Asterozoa
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Stelleroidea
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Ophiuroidea (1)
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Crinozoa
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Cystoidea (1)
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Echinozoa
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Edrioasteroidea (1)
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Mollusca
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Bivalvia
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Pterioida
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Pteriina
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Pectinacea
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Pectinidae (1)
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Cephalopoda
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Ammonoidea (1)
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Gastropoda (3)
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Porifera
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Stromatoporoidea (1)
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Protista
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Foraminifera
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Miliolina
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Miliolacea
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Quinqueloculina (1)
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Radiolaria (1)
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Vermes (1)
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microfossils
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Conodonta (4)
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palynomorphs
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acritarchs (1)
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Dinoflagellata (1)
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miospores
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pollen (1)
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Plantae
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algae
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diatoms
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Nitzschia (1)
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-
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Pteridophyta
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Lycopsida (1)
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Sphenopsida (1)
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Spermatophyta
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Angiospermae (1)
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Gymnospermae
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Pteridospermae (1)
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-
-
-
thallophytes (1)
-
trails (1)
-
-
geochronology methods
-
Ar/Ar (6)
-
optically stimulated luminescence (1)
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Primary terms
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Paleogene
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Jurassic
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Kayenta Formation (1)
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Triassic
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Nd-144/Nd-143 (2)
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Mexico
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North America
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Pacific Ocean
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North Pacific
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Northwest Pacific
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South Pacific
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Paleozoic
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Cambrian
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Lower Cambrian
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Pioche Shale (1)
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Carboniferous
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Mississippian
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Upper Mississippian
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Mauch Chunk Formation (1)
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Pennsylvanian
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Glenshaw Formation (1)
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Upper Carboniferous
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Devonian
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Upper Devonian
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Frasnian
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Waterways Formation (1)
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Ordovician
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Permian
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Upper Permian
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Salado Formation (1)
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Silurian
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Lower Silurian
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Wenlock
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Middle Silurian
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Niagaran (2)
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Plantae
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Pteridophyta
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Spermatophyta
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Precambrian
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upper Precambrian
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Proterozoic
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