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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
East Africa
-
Ethiopia
-
Tigray Ethiopia (1)
-
-
-
East African Rift (1)
-
Southern Africa
-
Barberton greenstone belt (1)
-
Kaapvaal Craton (6)
-
Namaqualand metamorphic complex (1)
-
South Africa
-
KwaZulu-Natal South Africa (2)
-
Mpumalanga South Africa
-
Barberton South Africa (1)
-
-
Transvaal region (1)
-
-
-
West Africa
-
Senegal (1)
-
Sierra Leone (2)
-
-
Zimbabwe Craton (2)
-
-
Altiplano (1)
-
Annapolis Valley (1)
-
Antarctica (1)
-
Arctic region
-
Arctic Coastal Plain (1)
-
Greenland (1)
-
-
Asia
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Arabian Peninsula
-
Oman (1)
-
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Far East
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Burma
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Shan State Burma (1)
-
-
China
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Hebei China
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Beijing China (1)
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North China Platform (1)
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Xinjiang China
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Junggar (1)
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Thailand (3)
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Himalayas
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Lesser Himalayas (1)
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Indian Peninsula
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Nepal (1)
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Pakistan
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Punjab Pakistan (1)
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Potwar Plateau (1)
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Middle East
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Israel (2)
-
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Siberia (1)
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Southeast Asia (1)
-
-
Atlantic Ocean
-
Mid-Atlantic Ridge
-
TAG hydrothermal field (1)
-
-
North Atlantic
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Gulf of Mexico (2)
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Hudson Bay (1)
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TAG hydrothermal field (1)
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-
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Atlantic region (1)
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Australasia
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Australia
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Carpentaria Basin (1)
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Northern Territory Australia (1)
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Queensland Australia
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Cannington Deposit (1)
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Mount Isa Inlier (1)
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Western Australia
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Canning Basin (1)
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Carnarvon Basin (1)
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Eastern Goldfields (2)
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Hamersley Province (1)
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Kalgoorlie Australia (1)
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Pilbara Craton (1)
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Yilgarn (1)
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Yilgarn Craton (3)
-
-
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New Zealand (3)
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Papua New Guinea
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New Britain (1)
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-
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Browse Basin (1)
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Caledonides (2)
-
Canada
-
Eastern Canada
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Baffin Island (1)
-
Maritime Provinces
-
Nova Scotia
-
Annapolis County Nova Scotia (1)
-
-
-
Newfoundland and Labrador
-
Newfoundland
-
Humber Arm Allochthon (1)
-
-
-
Ontario
-
Cochrane District Ontario
-
Timmins Ontario (1)
-
-
Oak Ridges Moraine (1)
-
Wellington County Ontario
-
Guelph Ontario (1)
-
-
-
Quebec (1)
-
-
Hudson Bay (1)
-
Mackenzie Mountains (2)
-
Nunavut
-
Baffin Island (1)
-
-
Richardson Mountains (2)
-
Selwyn Mountains (1)
-
Ungava (1)
-
Western Canada
-
Alberta
-
Calgary Alberta (1)
-
-
British Columbia (2)
-
Canadian Cordillera (2)
-
Canadian Rocky Mountains (2)
-
Northwest Territories (7)
-
Red Deer River (1)
-
Yukon Territory
-
Dawson Yukon Territory (2)
-
Klondike (2)
-
Wernecke Mountains (2)
-
-
-
-
Caribbean region
-
West Indies
-
Bahamas (1)
-
-
-
Cascade Range (1)
-
Central America
-
Costa Rica (1)
-
-
Colorado River (10)
-
Colorado River basin (2)
-
Columbia River basin (1)
-
Commonwealth of Independent States
-
Georgian Republic (1)
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Russian Federation (1)
-
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Death Valley (1)
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Eagle River (1)
-
Espanola Basin (1)
-
Europe
-
Central Europe
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Germany (1)
-
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Georgian Republic (1)
-
Southern Europe
-
Iberian Peninsula
-
Portugal
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Lisbon Portugal (1)
-
-
Spain
-
Aragon Spain
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Saragossa Spain (1)
-
-
Ebro River (1)
-
-
-
-
Variscides (1)
-
Western Europe
-
France
-
Brittany (1)
-
Cotes-d'Armor France (1)
-
Finistere France (1)
-
-
Iceland
-
Grimsvotn (1)
-
Hekla (1)
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Katla (1)
-
Laki (1)
-
Vatnajokull (1)
-
Vestmannaeyjar (1)
-
-
Ireland
-
Cork Ireland (1)
-
Mayo Ireland (1)
-
Tipperary Ireland (1)
-
-
Scandinavia
-
Finland
-
Varsinais-Suomi Finland
-
Turku Finland (1)
-
-
-
Sweden
-
Skane Sweden
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Kristianstad Sweden (1)
-
-
-
-
United Kingdom
-
Great Britain
-
England
-
Bedfordshire England (1)
-
Cornwall England (1)
-
Cumbria England (1)
-
-
Scotland
-
Aberdeenshire Scotland (1)
-
Perthshire Scotland (1)
-
Scottish Highlands
-
Grampian Highlands (1)
-
-
-
-
Northern Ireland (3)
-
-
-
-
Franklin Mountains (1)
-
Fraser River (1)
-
Front Range (1)
-
Grand Canyon (14)
-
Green River basin (1)
-
Gulf of Mexico Basin (1)
-
Indian Ocean
-
Andaman Sea (1)
-
Bay of Bengal
-
Andaman Basin (2)
-
-
-
Lake District (1)
-
Lake Mead (2)
-
McArthur Basin (1)
-
Mediterranean Sea
-
East Mediterranean (2)
-
-
Mexico
-
Baja California Mexico (1)
-
Baja California Sur Mexico (1)
-
Coahuila Mexico (1)
-
Colorado River delta (2)
-
Jalisco Mexico (1)
-
Nuevo Leon Mexico (1)
-
Sonora Mexico (1)
-
-
Midlands (1)
-
Mosquito Range (1)
-
North America
-
Appalachians
-
Appalachian Plateau (1)
-
Blue Ridge Mountains (1)
-
Carolina slate belt (1)
-
Northern Appalachians (2)
-
Piedmont (2)
-
Southern Appalachians (2)
-
Valley and Ridge Province (1)
-
-
Basin and Range Province
-
Great Basin (2)
-
-
Canadian Shield
-
Churchill Province
-
Hearne Province (1)
-
-
Grenville Province
-
Central Metasedimentary Belt (1)
-
-
Slave Province (1)
-
Superior Province
-
Wabigoon Belt (2)
-
-
-
Cerro Prieto Fault (1)
-
Glacier National Park (1)
-
Great Plains
-
Northern Great Plains (2)
-
-
Gulf Coastal Plain (2)
-
Keweenawan Rift (1)
-
North American Cordillera
-
Canadian Cordillera (2)
-
-
Ogilvie Mountains (2)
-
Peninsular Ranges Batholith (1)
-
Rio Grande Rift (3)
-
Rocky Mountains
-
Canadian Rocky Mountains (2)
-
Northern Rocky Mountains (2)
-
Southern Rocky Mountains (2)
-
U. S. Rocky Mountains
-
Bighorn Mountains (1)
-
San Juan Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Wind River Range (1)
-
-
-
Saint Elias Mountains (1)
-
Saint Lawrence Lowlands (1)
-
Tanana River (1)
-
Tintina Fault (1)
-
Western Canada Sedimentary Basin (1)
-
Western Interior
-
Western Interior Seaway (1)
-
-
Yukon River (2)
-
Yukon-Tanana Upland (1)
-
-
North Island (1)
-
North Slope (2)
-
North West Shelf (1)
-
Old Crow Basin (3)
-
Pacific Coast (2)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Cascadia Basin (1)
-
Gulf of California (3)
-
Juan de Fuca Ridge (1)
-
-
-
North Pacific
-
Northeast Pacific
-
Cascadia Basin (1)
-
Gulf of California (3)
-
Juan de Fuca Ridge (1)
-
-
Northwest Pacific (1)
-
-
West Pacific
-
Northwest Pacific (1)
-
-
-
Railroad Valley (1)
-
Red Dog Mine (1)
-
San Andreas Fault (2)
-
San Juan Basin (2)
-
San Salvador (1)
-
Sand Wash Basin (1)
-
Santa Cruz Island (1)
-
Ship Shoal (1)
-
Sierra Nevada (3)
-
South America
-
Andes (2)
-
Argentina
-
Chubut Argentina (1)
-
Mendoza Argentina (1)
-
Neuquen Argentina (1)
-
-
Bolivia (1)
-
Brazil
-
Mato Grosso do Sul Brazil (1)
-
-
Peru (1)
-
Venezuela
-
Lake Maracaibo (1)
-
-
-
South Island (1)
-
South Mountain Batholith (1)
-
Sturgeon Lake (2)
-
Taranaki Basin (1)
-
United States
-
Absaroka Fault (1)
-
Alaska
-
Alaska Peninsula (1)
-
Barrow Alaska (1)
-
Brooks Range (3)
-
Fairbanks Alaska (2)
-
Talkeetna Mountains (1)
-
-
Albuquerque Basin (1)
-
Arizona
-
Coconino County Arizona
-
Flagstaff Arizona (1)
-
-
Mohave County Arizona (2)
-
Navajo County Arizona (1)
-
Yuma County Arizona
-
Yuma Arizona (1)
-
-
-
Arkansas (2)
-
Arkansas River valley (1)
-
Atlantic Coastal Plain (1)
-
Blue Ridge Mountains (1)
-
Bronson Hill Anticlinorium (1)
-
California
-
Central California (1)
-
Channel Islands (1)
-
Imperial County California
-
Cargo Muchacho Mountains (1)
-
-
Northern California (1)
-
Salton Trough (2)
-
San Fernando Valley (1)
-
San Gabriel Fault (1)
-
San Gabriel Mountains (1)
-
Santa Barbara Channel (1)
-
Santa Barbara County California (1)
-
Sierra Nevada Batholith (2)
-
Southern California (5)
-
Transverse Ranges (2)
-
Ventura Basin (1)
-
Ventura County California
-
Simi Hills (1)
-
-
-
Colorado
-
Chaffee County Colorado
-
Salida Colorado (1)
-
-
El Paso County Colorado (1)
-
Fremont County Colorado
-
Canon City Colorado (1)
-
-
Gunnison River (1)
-
Huerfano County Colorado (1)
-
Park County Colorado (1)
-
Pueblo County Colorado (1)
-
-
Colorado Plateau (20)
-
Columbia Plateau (1)
-
Connecticut Valley (1)
-
Crawford Thrust (1)
-
Eastern California shear zone (1)
-
Florida (1)
-
Georgia (1)
-
Great Basin (2)
-
Idaho
-
Latah County Idaho (1)
-
Nez Perce County Idaho (1)
-
-
Illinois (1)
-
Indiana
-
Marion County Indiana (1)
-
Posey County Indiana (1)
-
Vanderburgh County Indiana (2)
-
-
Kentucky (2)
-
Louisiana (4)
-
Maryland (1)
-
Minnesota
-
Cook County Minnesota (1)
-
Lake County Minnesota (1)
-
Saint Louis County Minnesota (1)
-
-
Mississippi Delta (1)
-
Mississippi Valley (1)
-
Missouri
-
Greene County Missouri
-
Springfield Missouri (1)
-
-
Jefferson County Missouri (1)
-
Taney County Missouri (1)
-
-
Mojave Desert (2)
-
Montana
-
Carbon County Montana (1)
-
-
Nashville Dome (1)
-
Nevada
-
Clark County Nevada (1)
-
Lander County Nevada (1)
-
Nevada Test Site (1)
-
Nye County Nevada
-
Yucca Mountain (4)
-
-
Shoshone Mountains (1)
-
-
New Hampshire (1)
-
New Mexico
-
Jemez Lineament (1)
-
-
New York
-
Adirondack Mountains (1)
-
-
North Dakota (2)
-
Ohio (1)
-
Oregon
-
Lake County Oregon (1)
-
-
Ozark Mountains (2)
-
Pecos River valley (1)
-
Pennsylvania (3)
-
Powder River basin (1)
-
Sevier orogenic belt (3)
-
South Carolina (1)
-
South Dakota
-
Buffalo County South Dakota (1)
-
-
Southwestern U.S. (8)
-
Susquehanna River basin (1)
-
Tennessee
-
Davidson County Tennessee
-
Nashville Tennessee (1)
-
-
-
Texas
-
Delta County Texas (1)
-
Hopkins County Texas (1)
-
-
U. S. Rocky Mountains
-
Bighorn Mountains (1)
-
San Juan Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Wind River Range (1)
-
-
Uncompahgre Uplift (1)
-
Utah
-
Emery County Utah
-
Emery Utah (1)
-
-
Grand County Utah
-
Moab Utah (1)
-
-
-
Vermont (1)
-
Walker Lane (2)
-
Washakie Basin (1)
-
Washington (3)
-
West Virginia (1)
-
Western U.S. (7)
-
Wyoming
-
Fremont County Wyoming (1)
-
Hanna Basin (1)
-
Hot Springs County Wyoming (1)
-
Laramie Basin (1)
-
Natrona County Wyoming (1)
-
Rock Springs Uplift (1)
-
Wind River Range (1)
-
-
-
Walker Ridge (1)
-
Wind River basin (1)
-
-
commodities
-
barite deposits (3)
-
brines (2)
-
construction materials
-
building stone (2)
-
cement materials (1)
-
dimension stone (1)
-
-
diamond deposits (1)
-
energy sources (2)
-
geothermal energy (2)
-
glass materials (1)
-
heavy mineral deposits (1)
-
limestone deposits (1)
-
metal ores
-
antimony ores (1)
-
base metals (6)
-
copper ores (7)
-
gold ores (17)
-
iron ores (2)
-
lead ores (13)
-
lead-zinc deposits (8)
-
manganese ores (1)
-
mercury ores (1)
-
molybdenum ores (1)
-
nickel ores (2)
-
polymetallic ores (1)
-
silver ores (6)
-
zinc ores (14)
-
-
mineral deposits, genesis (25)
-
mineral exploration (12)
-
mineral resources (2)
-
oil and gas fields (4)
-
ornamental materials (1)
-
petroleum
-
natural gas (7)
-
-
placers
-
stream placers (1)
-
-
water resources (1)
-
-
elements, isotopes
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boron
-
B-11/B-10 (1)
-
-
carbon
-
C-13/C-12 (10)
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C-14 (8)
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organic carbon (1)
-
-
chemical ratios (2)
-
hydrogen
-
D/H (3)
-
deuterium (1)
-
-
isotope ratios (38)
-
isotopes
-
radioactive isotopes
-
Al-26 (2)
-
Ar-40/Ar-39 (1)
-
Be-10 (4)
-
C-14 (8)
-
Pb-206/Pb-204 (6)
-
Pb-207/Pb-204 (6)
-
Pb-208/Pb-204 (4)
-
-
stable isotopes
-
Ar-40/Ar-39 (1)
-
B-11/B-10 (1)
-
C-13/C-12 (10)
-
Cr-53/Cr-52 (1)
-
D/H (3)
-
deuterium (1)
-
Fe-56/Fe-54 (1)
-
Fe-57 (1)
-
He-3 (1)
-
Hf-177/Hf-176 (3)
-
N-15/N-14 (1)
-
Nd-144/Nd-143 (6)
-
O-18/O-16 (14)
-
Pb-206/Pb-204 (6)
-
Pb-207/Pb-204 (6)
-
Pb-207/Pb-206 (1)
-
Pb-208/Pb-204 (4)
-
S-33/S-32 (1)
-
S-34/S-32 (11)
-
Sr-87/Sr-86 (10)
-
-
-
large-ion lithophile elements (1)
-
Lu/Hf (1)
-
metals
-
alkaline earth metals
-
beryllium
-
Be-10 (4)
-
-
strontium
-
Sr-87/Sr-86 (10)
-
-
-
aluminum
-
Al-26 (2)
-
-
chromium
-
Cr-53/Cr-52 (1)
-
-
copper (2)
-
gold (1)
-
hafnium
-
Hf-177/Hf-176 (3)
-
-
iron
-
Fe-56/Fe-54 (1)
-
Fe-57 (1)
-
ferric iron (1)
-
ferrous iron (3)
-
-
lead
-
Pb-206/Pb-204 (6)
-
Pb-207/Pb-204 (6)
-
Pb-207/Pb-206 (1)
-
Pb-208/Pb-204 (4)
-
-
platinum group
-
platinum (1)
-
-
precious metals (2)
-
rare earths
-
neodymium
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Nd-144/Nd-143 (6)
-
-
-
-
nitrogen
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N-15/N-14 (1)
-
-
noble gases
-
argon
-
Ar-40/Ar-39 (1)
-
-
helium
-
He-3 (1)
-
-
-
oxygen
-
O-18/O-16 (14)
-
-
sulfur
-
S-33/S-32 (1)
-
S-34/S-32 (11)
-
-
-
fossils
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burrows (1)
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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 (1)
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Sarcopterygii
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Dipnoi (1)
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-
-
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Tetrapoda
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Amniota (1)
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Amphibia (1)
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Aves
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Neornithes
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Neognathae
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Passeriformes (1)
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-
-
-
Mammalia
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Theria
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Eutheria
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Artiodactyla
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Ruminantia
-
Bovidae
-
Bison
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Bison occidentalis (1)
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-
-
-
-
Carnivora
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Fissipeda
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Felidae (1)
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-
-
Edentata
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Xenarthra (1)
-
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Proboscidea
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Mastodontoidea (1)
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-
-
-
-
Reptilia
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Diapsida
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Archosauria
-
dinosaurs (1)
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-
Lepidosauria
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Squamata
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Lacertilia
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Mosasauridae (1)
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-
-
-
-
-
-
-
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ichnofossils
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Cruziana (1)
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Nereites (1)
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Skolithos (1)
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Zoophycos (1)
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-
Invertebrata
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Arthropoda
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Mandibulata
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Insecta
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Pterygota
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Neoptera
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Endopterygota
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Coleoptera (1)
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-
-
-
-
-
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Brachiopoda (2)
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Cnidaria
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Anthozoa (2)
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-
Echinodermata
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Echinozoa
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Echinoidea (1)
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-
-
Mollusca
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Bivalvia
-
Heterodonta
-
Veneroida
-
Veneridae
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Chione (1)
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-
-
-
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Cephalopoda
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Ammonoidea
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Baculites (1)
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-
-
Gastropoda (2)
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-
Porifera
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Stromatoporoidea (1)
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-
Protista
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Foraminifera (1)
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-
-
microfossils
-
problematic microfossils (1)
-
-
palynomorphs
-
miospores
-
pollen (2)
-
-
-
Plantae
-
algae (1)
-
-
problematic fossils
-
problematic microfossils (1)
-
-
thallophytes (1)
-
tracks (1)
-
-
geochronology methods
-
(U-Th)/He (11)
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-
-
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upper Quaternary
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Saugus Formation (1)
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Tertiary
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lower Tertiary (1)
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Neogene
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Miocene
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Columbia River Basalt Group (3)
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lower Miocene
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Burdigalian (1)
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Paintbrush Tuff (1)
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Tiva Canyon Member (1)
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Topopah Spring Member (1)
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upper Miocene
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Modelo Formation (1)
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Wanapum Basalt (1)
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Pliocene
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lower Paleogene (1)
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Sespe Formation (1)
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upper Cenozoic (3)
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Coal Measures (1)
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Jurassic
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Norphlet Formation (1)
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Upper Jurassic
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Navajo Sandstone (1)
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Triassic
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Red Peak Formation (2)
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Shublik Formation (1)
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Paleozoic
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Cambrian
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Carboniferous
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Kekiktuk Conglomerate (1)
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Upper Mississippian
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Salem Limestone (1)
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Upper Carboniferous
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Devonian
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Utica Shale (1)
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Permian
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Vadito Group (1)
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igneous rocks
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dacites (1)
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komatiite (1)
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pyroclastics
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rhyolites (3)
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ophiolite (4)
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rutile (1)
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pyroxene group (1)
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framework silicates
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feldspar group
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orthosilicates
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olivine group
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titanite group
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zircon group
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zircon (18)
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sheet silicates
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clay minerals (2)
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illite (1)
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mica group
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-
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sulfates
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sulfosalts (1)
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Primary terms
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absolute age (57)
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Africa
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Transvaal region (1)
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West Africa
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Western Australia
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New Zealand (3)
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barite deposits (3)
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carbon
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C-13/C-12 (10)
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organic carbon (1)
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Caribbean region
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catalogs (1)
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Cenozoic
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Bronze Age (1)
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Quaternary
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Holocene
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Pleistocene
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Younger Dryas (1)
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-
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Wisconsinan
-
upper Wisconsinan (3)
-
-
-
-
upper Quaternary
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Brunhes Chron (2)
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-
-
-
Saugus Formation (1)
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Siwalik System (1)
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Tertiary
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lower Tertiary (1)
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Neogene
-
Bidahochi Formation (1)
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Miocene
-
Columbia River Basalt Group (3)
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Grande Ronde Basalt (2)
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lower Miocene
-
Burdigalian (1)
-
-
Paintbrush Tuff (1)
-
Saddle Mountains Basalt (2)
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Tiva Canyon Member (1)
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Topopah Spring Member (1)
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upper Miocene
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Modelo Formation (1)
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-
Wanapum Basalt (1)
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-
Pliocene
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Gauss Chron (1)
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Paleogene
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lower Paleocene
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Danian (1)
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Sespe Formation (1)
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Central America
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chemical analysis (1)
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Chordata
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Osteichthyes
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Tetrapoda
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Aves
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Mammalia
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Theria
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Eutheria
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Artiodactyla
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Ruminantia
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Bovidae
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Bison
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Bison occidentalis (1)
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-
-
-
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Carnivora
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Fissipeda
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Felidae (1)
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-
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Edentata
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Proboscidea
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-
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Reptilia
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Archosauria
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dinosaurs (1)
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Lepidosauria
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Squamata
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Mosasauridae (1)
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-
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clay mineralogy (1)
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Chione (1)
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Cephalopoda
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Paleozoic
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