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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 (1)
-
-
North Africa
-
Morocco (1)
-
-
Southern Africa
-
Karoo Basin (1)
-
South Africa
-
Bushveld Complex (1)
-
-
-
-
Antarctica
-
Antarctic ice sheet (1)
-
Transantarctic Mountains (1)
-
Victoria Land (1)
-
-
Arctic region
-
Greenland
-
Greenland ice sheet (1)
-
-
-
Asia
-
Far East
-
Japan (6)
-
Taiwan (1)
-
-
Indian Peninsula
-
India
-
Maharashtra India
-
Poona India (1)
-
-
-
Nepal (1)
-
-
Middle East
-
Turkey (1)
-
-
Siwalik Range (1)
-
-
Atlantic Ocean
-
Mid-Atlantic Ridge (1)
-
North Atlantic
-
Gulf of Mexico (1)
-
Northwest Atlantic (1)
-
-
-
Australasia
-
Australia
-
New South Wales Australia (2)
-
-
New Zealand (3)
-
-
Black Rock Desert (1)
-
Blue Mountain (2)
-
Blue Mountains (38)
-
Borax Lake (2)
-
Canada
-
Arctic Archipelago (1)
-
Eastern Canada
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland (1)
-
-
-
Stikinia Terrane (1)
-
Western Canada
-
Alberta (1)
-
British Columbia
-
Queen Charlotte Islands (2)
-
Vancouver British Columbia (2)
-
Vancouver Island (11)
-
-
Northwest Territories (1)
-
Saskatchewan (1)
-
Yukon Territory (4)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Cuba (1)
-
Jamaica (1)
-
Puerto Rico (1)
-
-
Lesser Antilles
-
Barbados (1)
-
Virgin Islands (1)
-
-
-
-
-
Casa Diablo (1)
-
Cascade Range (103)
-
Cascadia subduction zone (71)
-
Central America
-
Panama (1)
-
-
Central Valley (1)
-
Channeled Scabland (4)
-
Coast Mountains (2)
-
Coast Ranges (51)
-
Columbia Hills (1)
-
Columbia River (23)
-
Columbia River basin (9)
-
Cook Inlet (2)
-
Crater Lake (18)
-
Deschutes River (2)
-
Diablo Range (1)
-
East Pacific Ocean Islands
-
Galapagos Islands (4)
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
Kauai County Hawaii
-
Kauai (1)
-
-
Maui County Hawaii
-
Maui (1)
-
-
-
-
Elk River (1)
-
Europe
-
Alps
-
Central Alps (1)
-
Eastern Alps
-
Northern Limestone Alps (1)
-
-
Limestone Alps
-
Northern Limestone Alps (1)
-
-
-
Central Europe
-
Austria
-
Salzburg State Austria (1)
-
-
Northern Limestone Alps (1)
-
Switzerland (1)
-
-
Southern Europe
-
Greece (1)
-
Iberian Peninsula
-
Spain
-
Ebro Basin (1)
-
-
-
Italy
-
Sardinia Italy (1)
-
Veneto Italy
-
Verona Italy (1)
-
-
-
-
Western Europe
-
Iceland
-
Surtsey (1)
-
-
United Kingdom
-
Great Britain
-
England
-
Isle of Wight England (1)
-
-
Scotland (1)
-
-
-
-
-
Georgia Basin (1)
-
Glacier Peak (1)
-
Grand Canyon (1)
-
Grays Harbor (2)
-
Green River basin (1)
-
Imperial Valley (2)
-
Iron Mountain (1)
-
Medicine Lake (2)
-
Mexico
-
Baja California (8)
-
Baja California Mexico (3)
-
Baja California Sur Mexico (2)
-
Chihuahua Mexico (1)
-
Durango Mexico (1)
-
Guanajuato Mexico (1)
-
Jalisco Mexico (1)
-
Oaxaca Mexico (1)
-
-
Mount Adams (1)
-
Mount Jefferson (2)
-
North America
-
Appalachians
-
Piedmont (1)
-
-
Basin and Range Province
-
Great Basin (17)
-
-
Denali Fault (1)
-
Great Lakes
-
Lake Superior (1)
-
-
Great Plains
-
Northern Great Plains (1)
-
-
Gulf Coastal Plain (1)
-
Juan de Fuca Strait (2)
-
Methow Basin (1)
-
North American Cordillera (18)
-
North American Craton (3)
-
Rocky Mountains
-
Northern Rocky Mountains (2)
-
U. S. Rocky Mountains
-
Bitterroot Range (1)
-
Wasatch Range (2)
-
-
-
Strait of Georgia (1)
-
Western Interior (1)
-
Yakutat Terrane (1)
-
-
Oceania
-
Melanesia
-
New Caledonia (2)
-
-
Polynesia
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
Kauai County Hawaii
-
Kauai (1)
-
-
Maui County Hawaii
-
Maui (1)
-
-
-
-
-
Pacific Coast (71)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Astoria Canyon (1)
-
Blanco fracture zone (4)
-
Cascadia Basin (5)
-
Cascadia Channel (4)
-
Gorda Rise (1)
-
Gulf of California (2)
-
Hydrate Ridge (7)
-
Juan de Fuca Ridge (3)
-
Mendocino fracture zone (2)
-
Quinault Canyon (1)
-
-
Southeast Pacific
-
Lau Basin (1)
-
-
-
North Pacific
-
Mid-Pacific Mountains (1)
-
Northeast Pacific
-
Astoria Canyon (1)
-
Blanco fracture zone (4)
-
Cascadia Basin (5)
-
Cascadia Channel (4)
-
Gorda Rise (1)
-
Gulf of California (2)
-
Hydrate Ridge (7)
-
Juan de Fuca Ridge (3)
-
Mendocino fracture zone (2)
-
Quinault Canyon (1)
-
-
Northwest Pacific (1)
-
-
South Pacific
-
Southeast Pacific
-
Lau Basin (1)
-
-
-
West Pacific
-
Northwest Pacific (1)
-
-
-
Pacific region
-
Circum-Pacific region (1)
-
-
Pasco Basin (5)
-
Preston Peak (1)
-
Red Mountain (1)
-
Sacramento Basin (1)
-
Sacramento Valley (1)
-
Salmon River (1)
-
San Andreas Fault (8)
-
San Jacinto Fault (1)
-
San Joaquin Basin (1)
-
Santa Maria Basin (1)
-
Sierra Nevada (12)
-
Snake River (3)
-
Snake River basin (2)
-
Snake River canyon (7)
-
South America
-
Argentina (1)
-
Chile
-
Biobio Chile (1)
-
-
Colombia (1)
-
-
Sydney Basin (1)
-
Table Mountain (1)
-
United States
-
Alabama (1)
-
Alaska
-
Aleutian Islands (1)
-
Kodiak Island (1)
-
Prince William Sound (1)
-
Turnagain Arm (1)
-
Valdez Alaska (1)
-
-
Arizona (9)
-
Arkansas (2)
-
California
-
Alameda County California
-
Berkeley California (1)
-
-
Butte County California (1)
-
Central California (3)
-
Contra Costa County California (1)
-
Del Norte County California (6)
-
Fresno County California (1)
-
Garlock Fault (1)
-
Hayward Fault (1)
-
Humboldt County California
-
Cape Mendocino (1)
-
-
Inyo County California
-
Coso Hot Springs KGRA (1)
-
-
Kern County California (1)
-
Los Angeles Basin (1)
-
Los Angeles County California
-
Los Angeles California (5)
-
-
Modoc County California (2)
-
Mono County California
-
Inyo Domes (1)
-
Mono Lake (1)
-
-
Monterey County California (1)
-
Northern California (32)
-
Orange County California (1)
-
Plumas County California (1)
-
Rattlesnake Creek Terrane (3)
-
San Francisco Bay region (2)
-
San Francisco County California
-
San Francisco California (1)
-
-
San Joaquin Valley (1)
-
San Luis Obispo County California
-
Carrizo Plain (1)
-
-
Santa Barbara Channel (2)
-
Santa Barbara County California
-
Santa Maria California (1)
-
-
Shasta County California
-
Lassen Peak (2)
-
-
Sierra County California (1)
-
Sierra Nevada Batholith (2)
-
Siskiyou County California
-
Medicine Lake Highland (1)
-
Mount Shasta (1)
-
-
Southern California (3)
-
Southern California Batholith (1)
-
Tehama County California (2)
-
The Geysers (2)
-
Trinity Complex (1)
-
Trinity County California (4)
-
Yolla Bolly Terrane (2)
-
-
Colorado
-
Fremont County Colorado (1)
-
Hinsdale County Colorado
-
Slumgullion Landslide (1)
-
-
Mineral County Colorado (1)
-
Park County Colorado (1)
-
Saguache County Colorado (1)
-
-
Colorado Plateau (1)
-
Columbia Plateau (37)
-
Eastern U.S.
-
Northeastern U.S. (1)
-
-
Florida
-
Jackson County Florida (1)
-
-
Great Basin (17)
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
Kauai County Hawaii
-
Kauai (1)
-
-
Maui County Hawaii
-
Maui (1)
-
-
-
Hayfork Terrane (4)
-
Idaho
-
Adams County Idaho (7)
-
Clearwater County Idaho (1)
-
Idaho County Idaho (9)
-
Latah County Idaho (1)
-
Lewis County Idaho (1)
-
Lost River Fault (1)
-
Nez Perce County Idaho (3)
-
Seven Devils Mountains (5)
-
Snake River plain (9)
-
Washington County Idaho (5)
-
-
Idaho Batholith (10)
-
Iowa
-
Floyd County Iowa (1)
-
-
Kansas (1)
-
Kentucky (1)
-
Klamath Mountains (60)
-
Louisiana (2)
-
Maryland (2)
-
Michigan (1)
-
Midwest (3)
-
Minnesota (2)
-
Missouri (1)
-
Mojave Desert (2)
-
Montana
-
Beaverhead County Montana (1)
-
Stillwater County Montana (1)
-
-
Nebraska
-
Sioux County Nebraska (2)
-
-
Nevada
-
Elko County Nevada (1)
-
Eureka County Nevada (1)
-
Humboldt County Nevada (3)
-
Lander County Nevada (1)
-
Lincoln County Nevada (1)
-
Mineral County Nevada (1)
-
Nye County Nevada
-
Yucca Mountain (1)
-
-
Washoe County Nevada
-
Reno Nevada (1)
-
-
-
New Jersey (3)
-
New Mexico (2)
-
New York
-
Erie County New York (1)
-
Montgomery County New York (1)
-
New York City New York (1)
-
-
North Carolina
-
Beaufort County North Carolina (1)
-
-
Ohio
-
Butler County Ohio (1)
-
Hamilton County Ohio (1)
-
-
Oregon
-
Baker County Oregon (15)
-
Benton County Oregon (3)
-
Brothers fault zone (2)
-
Clackamas County Oregon (10)
-
Clatsop County Oregon (4)
-
Columbia County Oregon (14)
-
Coos County Oregon
-
Coos Bay (9)
-
-
Crook County Oregon (19)
-
Curry County Oregon
-
Sixes River (3)
-
-
Deschutes County Oregon
-
Newberry Volcano (12)
-
-
Douglas County Oregon
-
Riddle Oregon (2)
-
-
Gilliam County Oregon (2)
-
Grant County Oregon (30)
-
Harney County Oregon
-
Steens Mountain (12)
-
-
Hood River County Oregon (9)
-
Jackson County Oregon (12)
-
Jefferson County Oregon (10)
-
Josephine County Oregon (15)
-
Klamath County Oregon
-
Klamath Falls (2)
-
Klamath Falls Oregon (1)
-
Mount Mazama (16)
-
-
Lake County Oregon (25)
-
Lane County Oregon (29)
-
Lincoln County Oregon
-
Newport Oregon (5)
-
Yaquina Bay (1)
-
-
Linn County Oregon (11)
-
Malheur County Oregon (17)
-
Marion County Oregon (10)
-
Morrow County Oregon (1)
-
Mount Hood (14)
-
Multnomah County Oregon
-
Portland Oregon (20)
-
-
Polk County Oregon (3)
-
Rogue River (4)
-
Sherman County Oregon (2)
-
Tillamook County Oregon (4)
-
Umatilla County Oregon (4)
-
Union County Oregon (9)
-
Wallowa County Oregon (32)
-
Wallowa Mountains (33)
-
Wasco County Oregon (5)
-
Washington County Oregon (7)
-
Wheeler County Oregon
-
Clarno Oregon (1)
-
-
Willamette River (4)
-
Willamette Valley (10)
-
Yamhill County Oregon (4)
-
-
Owyhee Mountains (1)
-
Pennsylvania (2)
-
South Dakota (4)
-
Southwestern U.S. (1)
-
Texas (2)
-
U. S. Rocky Mountains
-
Bitterroot Range (1)
-
Wasatch Range (2)
-
-
Utah
-
Beaver County Utah (1)
-
Salt Lake County Utah
-
Salt Lake City Utah (1)
-
-
San Juan County Utah (1)
-
Washington County Utah (1)
-
-
Virginia (1)
-
Wasatch Front (1)
-
Washington
-
Asotin County Washington (2)
-
Clallam County Washington (2)
-
Clark County Washington
-
Vancouver Washington (2)
-
-
Columbia County Washington (1)
-
Cowlitz County Washington (1)
-
Ferry County Washington (1)
-
Franklin County Washington (2)
-
Garfield County Washington (2)
-
Grays Harbor County Washington (4)
-
Jefferson County Washington (1)
-
King County Washington
-
Seattle Washington (6)
-
-
Kittitas County Washington (1)
-
Klickitat County Washington (2)
-
Lewis County Washington (1)
-
Olympic Mountains (3)
-
Olympic Peninsula (2)
-
Pacific County Washington
-
Willapa Bay (1)
-
-
Pierce County Washington
-
Mount Rainier (2)
-
-
Puget Lowland (1)
-
Puget Sound (5)
-
Seattle Fault (1)
-
Skamania County Washington
-
Mount Saint Helens (5)
-
-
Snohomish County Washington (1)
-
Wahkiakum County Washington (2)
-
Walla Walla County Washington (1)
-
Whatcom County Washington (1)
-
Whitman County Washington (1)
-
-
Western U.S. (105)
-
Wyoming
-
Fremont County Wyoming (1)
-
-
Yakima fold belt (4)
-
Yellowstone National Park (1)
-
-
-
commodities
-
aggregate (2)
-
asbestos deposits (1)
-
bauxite deposits (2)
-
bitumens
-
asphalt (1)
-
-
brines (1)
-
clay deposits (1)
-
construction materials (2)
-
diatomite deposits (1)
-
energy sources (14)
-
gems (2)
-
geothermal energy (17)
-
glass materials (1)
-
heavy mineral deposits (1)
-
industrial minerals (1)
-
metal ores
-
aluminum ores (1)
-
chromite ores (2)
-
copper ores (2)
-
gold ores (4)
-
iron ores (1)
-
mercury ores (3)
-
platinum ores (3)
-
polymetallic ores (1)
-
silver ores (1)
-
thorium ores (1)
-
uranium ores (7)
-
zinc ores (1)
-
-
mineral deposits, genesis (20)
-
mineral exploration (7)
-
mineral resources (1)
-
oil and gas fields (9)
-
petroleum
-
natural gas (30)
-
-
placers
-
beach placers (1)
-
-
water resources (3)
-
zeolite deposits (1)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (10)
-
C-14 (28)
-
organic carbon (1)
-
-
chemical ratios (4)
-
halogens
-
chlorine
-
chloride ion (1)
-
-
fluorine (1)
-
-
hydrogen
-
D/H (2)
-
deuterium (2)
-
tritium (4)
-
-
incompatible elements (1)
-
isotope ratios (32)
-
isotopes
-
radioactive isotopes
-
Al-26 (1)
-
Be-10 (3)
-
C-14 (28)
-
Os-187/Os-186 (1)
-
Pb-206/Pb-204 (5)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (3)
-
Ra-226 (1)
-
Rb-87/Sr-86 (1)
-
Sm-147/Nd-144 (1)
-
tritium (4)
-
-
stable isotopes
-
C-13/C-12 (10)
-
D/H (2)
-
deuterium (2)
-
He-3 (1)
-
He-4/He-3 (2)
-
Hf-177/Hf-176 (2)
-
N-15/N-14 (1)
-
Nd-144/Nd-143 (12)
-
O-18/O-16 (21)
-
Os-187/Os-186 (1)
-
Os-188/Os-187 (1)
-
Pb-206/Pb-204 (5)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (3)
-
Pb-208/Pb-206 (1)
-
Rb-87/Sr-86 (1)
-
S-34/S-32 (2)
-
Sm-147/Nd-144 (1)
-
Sr-87/Sr-86 (26)
-
-
-
metals
-
actinides
-
thorium (3)
-
uranium (4)
-
-
alkali metals
-
lithium (1)
-
potassium (6)
-
rubidium
-
Rb-87/Sr-86 (1)
-
-
sodium (2)
-
-
alkaline earth metals
-
beryllium
-
Be-10 (3)
-
-
calcium (5)
-
magnesium (3)
-
radium
-
Ra-226 (1)
-
-
strontium
-
Rb-87/Sr-86 (1)
-
Sr-87/Sr-86 (26)
-
-
-
aluminum
-
Al-26 (1)
-
-
arsenic (1)
-
chromium (2)
-
cobalt (1)
-
copper (4)
-
gold (3)
-
hafnium
-
Hf-177/Hf-176 (2)
-
-
iron
-
ferric iron (1)
-
-
lead
-
Pb-206/Pb-204 (5)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (3)
-
Pb-208/Pb-206 (1)
-
-
manganese (1)
-
mercury (2)
-
nickel (5)
-
niobium (1)
-
platinum group
-
osmium
-
Os-187/Os-186 (1)
-
Os-188/Os-187 (1)
-
-
platinum (2)
-
platinum ores (3)
-
-
precious metals (1)
-
rare earths
-
neodymium
-
Nd-144/Nd-143 (12)
-
Sm-147/Nd-144 (1)
-
-
samarium
-
Sm-147/Nd-144 (1)
-
-
yttrium (1)
-
-
silver (1)
-
tantalum (1)
-
titanium (5)
-
tungsten (1)
-
zirconium (1)
-
-
nitrogen
-
N-15/N-14 (1)
-
-
noble gases
-
argon (1)
-
helium
-
He-3 (1)
-
He-4/He-3 (2)
-
-
radon (1)
-
-
oxygen
-
O-18/O-16 (21)
-
-
phosphorus (3)
-
silicon (1)
-
sulfur
-
S-34/S-32 (2)
-
-
-
fossils
-
borings (2)
-
burrows (4)
-
Chordata
-
Vertebrata
-
Pisces (1)
-
Tetrapoda
-
Amphibia
-
Lissamphibia
-
Caudata (1)
-
-
-
Aves
-
Neornithes
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Neognathae
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Strigiformes (1)
-
-
-
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Mammalia
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Theria
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Eutheria
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Artiodactyla (1)
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Carnivora
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Fissipeda
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Pinnipedia (1)
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Insectivora
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Dermoptera (1)
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Lagomorpha (1)
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Perissodactyla
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Hippomorpha
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Equidae
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Equus (1)
-
-
-
-
Primates
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Hominidae
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Homo
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Homo sapiens
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Homo sapiens sapiens (1)
-
-
-
-
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Rodentia
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Castoridae (1)
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Myomorpha
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Cricetidae
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Microtus (1)
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Neotoma (1)
-
-
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Sciuromorpha
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Sciuridae (1)
-
-
-
-
Metatheria
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Marsupialia
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Polyprotodontia
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Didelphidae (1)
-
-
-
-
-
-
Reptilia
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Diapsida
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Archosauria (1)
-
Ichthyosauria
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Ichthyosaurus (1)
-
-
Lepidosauria (1)
-
-
-
-
-
-
coprolites (2)
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cyanobacteria (1)
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fossil man (1)
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fungi (3)
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ichnofossils
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Palaeophycus (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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Cirripedia (1)
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Malacostraca
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Brachyura (3)
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Ostracoda (1)
-
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Insecta
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Pterygota
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Neoptera
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Endopterygota
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Hymenoptera (3)
-
-
-
-
-
-
-
Brachiopoda
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Articulata
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Rhynchonellida
-
Rhynchonellidae (1)
-
-
-
-
Bryozoa
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Cheilostomata (1)
-
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Cnidaria
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Anthozoa
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Zoantharia
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Rugosa (2)
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Scleractinia (1)
-
-
-
-
Echinodermata
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Echinozoa
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Echinoidea (1)
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Mollusca
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Bivalvia
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Mytilus (1)
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Pterioida
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Pteriina
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Pectinacea
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Halobia (1)
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Pectinidae (1)
-
-
-
-
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Cephalopoda
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Ammonoidea
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Ammonites (1)
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Nautiloidea (1)
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Gastropoda
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Archaeogastropoda (2)
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Mesogastropoda (1)
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Naticidae (2)
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Neogastropoda
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Muricidae (2)
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Polyplacophora (1)
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Rostroconchia (1)
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Scaphopoda (1)
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Porifera
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Calcarea
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Sphinctozoa (1)
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Demospongea (1)
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Stromatoporoidea (1)
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Protista
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Foraminifera
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Fusulinina
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Fusulinidae (2)
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Miliolina (1)
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Rotaliina
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Globigerinacea (1)
-
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Textulariina
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Ammodiscacea
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Astrorhizidae (1)
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Lituolacea
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Trochammina (1)
-
-
-
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Radiolaria
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Osculosida
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Nassellina (3)
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Spumellina (4)
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Silicoflagellata (1)
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Thecamoeba (1)
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Vermes (3)
-
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microfossils
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Conodonta (6)
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Fusulinina
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Fusulinidae (2)
-
-
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palynomorphs
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miospores
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pollen (11)
-
-
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Plantae
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algae
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Chlorophyta
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Chlorophyceae
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Dasycladaceae (1)
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-
-
diatoms (18)
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nannofossils (1)
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Rhodophyta (1)
-
-
Pteridophyta
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Filicopsida (1)
-
-
Spermatophyta
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Angiospermae
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Dicotyledoneae
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Quercus (3)
-
-
Monocotyledoneae
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Gramineae (1)
-
-
-
Gymnospermae
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Coniferales (1)
-
-
-
-
problematic fossils (3)
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prokaryotes (1)
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thallophytes (8)
-
-
geochronology methods
-
(U-Th)/He (3)
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Ar/Ar (26)
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exposure age (6)
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fission-track dating (1)
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infrared stimulated luminescence (1)
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K/Ar (19)
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Nd/Nd (1)
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optical mineralogy (1)
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paleomagnetism (43)
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Rb/Sr (6)
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Sm/Nd (5)
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tephrochronology (9)
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thermochronology (3)
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thermoluminescence (2)
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tree rings (5)
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U/Pb (25)
-
-
geologic age
-
Cenozoic
-
Glenns Ferry Formation (2)
-
middle Cenozoic (1)
-
Quaternary
-
Cordilleran ice sheet (3)
-
Holocene
-
lower Holocene (2)
-
upper Holocene (26)
-
-
Mazama Ash (5)
-
Pleistocene
-
Irvingtonian (1)
-
Lake Lahontan (1)
-
Lake Missoula (7)
-
middle Pleistocene (2)
-
upper Pleistocene
-
Rancholabrean (1)
-
Weichselian
-
upper Weichselian
-
Allerod (1)
-
Younger Dryas (3)
-
-
-
Wisconsinan
-
upper Wisconsinan (1)
-
-
-
-
upper Quaternary
-
Pinedale Glaciation (1)
-
-
-
Tertiary
-
Arikareean (2)
-
Challis Volcanics (2)
-
Florissant Lake Beds (1)
-
John Day Formation (27)
-
lower Tertiary (1)
-
middle Tertiary (6)
-
Neogene
-
Deschutes Formation (6)
-
Etchegoin Formation (2)
-
Hemphillian (1)
-
Miocene
-
Astoria Formation (8)
-
Barstovian (2)
-
Columbia River Basalt Group (89)
-
Ellensburg Formation (3)
-
Frenchman Springs Member (5)
-
Grande Ronde Basalt (31)
-
lower Miocene
-
Hemingfordian (2)
-
Saucesian (1)
-
-
middle Miocene
-
San Onofre Breccia (1)
-
-
Paintbrush Tuff (1)
-
Picture Gorge Basalt (14)
-
Saddle Mountains Basalt (13)
-
Topopah Spring Member (1)
-
upper Miocene (9)
-
Wanapum Basalt (18)
-
Yakima Basalt (3)
-
-
Pliocene
-
lower Pliocene (4)
-
middle Pliocene (1)
-
upper Pliocene (1)
-
-
Ringold Formation (3)
-
-
Paleogene
-
Eocene
-
Clarno Formation (10)
-
Flournoy Formation (7)
-
Lookingglass Formation (7)
-
lower Eocene (1)
-
middle Eocene
-
Tyee Formation (23)
-
Ulatisian (1)
-
-
Narizian (1)
-
Uintan (2)
-
Umpqua Formation (5)
-
upper Eocene
-
Chadronian (1)
-
Cowlitz Formation (4)
-
Tepee Trail Formation (1)
-
-
Yamhill Formation (3)
-
-
Oligocene
-
Brule Formation (1)
-
Creede Formation (1)
-
lower Oligocene (6)
-
upper Oligocene
-
Chattian (1)
-
-
-
Paleocene (4)
-
Refugian (1)
-
White River Group (1)
-
-
Pysht Formation (1)
-
upper Tertiary (3)
-
-
upper Cenozoic
-
Pico Formation (1)
-
-
Yakataga Formation (1)
-
-
Laurentide ice sheet (1)
-
Mesozoic
-
Condrey Mountain Schist (3)
-
Cretaceous
-
Lower Cretaceous
-
Albian (3)
-
Hauterivian (1)
-
-
Middle Cretaceous (2)
-
Upper Cretaceous
-
Campanian (3)
-
Cenomanian (3)
-
Coniacian (2)
-
Hornbrook Formation (7)
-
Kodiak Formation (1)
-
Maestrichtian (3)
-
Santonian (2)
-
Senonian (3)
-
Turonian (2)
-
-
-
Franciscan Complex (10)
-
Great Valley Sequence (2)
-
Jurassic
-
Coast Range Ophiolite (2)
-
Lower Jurassic
-
middle Liassic (2)
-
Pliensbachian (2)
-
Toarcian (1)
-
upper Liassic (1)
-
-
Middle Jurassic
-
Bajocian (2)
-
Callovian (1)
-
-
Upper Jurassic
-
Galice Formation (15)
-
Josephine Ophiolite (15)
-
Josephine Peridotite (1)
-
Portlandian (2)
-
Tithonian (2)
-
-
-
lower Mesozoic (3)
-
Orocopia Schist (1)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (2)
-
-
Middle Triassic (1)
-
Upper Triassic
-
Carnian (4)
-
Luning Formation (1)
-
Norian (9)
-
-
-
upper Mesozoic (1)
-
-
MIS 2 (1)
-
MIS 3 (1)
-
Paleozoic
-
Carboniferous
-
Mississippian (1)
-
Pennsylvanian (1)
-
-
Devonian
-
Middle Devonian
-
Eifelian (1)
-
Givetian (2)
-
-
-
Ordovician (1)
-
Permian
-
Lower Permian
-
Cisuralian
-
Artinskian (1)
-
-
-
Middle Permian (1)
-
Upper Permian
-
Permian-Triassic boundary (2)
-
-
-
Silurian
-
Middle Silurian
-
Keefer Sandstone (1)
-
-
-
upper Paleozoic (1)
-
-
Precambrian
-
Archean (2)
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic (2)
-
Paleoproterozoic (1)
-
-
-
-
-
igneous rocks
-
igneous rocks
-
carbonatites (1)
-
granophyre (2)
-
plutonic rocks
-
diabase (2)
-
diorites
-
tonalite (5)
-
trondhjemite (1)
-
-
gabbros
-
norite (1)
-
-
granites
-
aplite (1)
-
-
granodiorites (6)
-
pegmatite (1)
-
ultramafics
-
chromitite (2)
-
peridotites
-
dunite (2)
-
harzburgite (2)
-
-
pyroxenite
-
orthopyroxenite (1)
-
websterite (1)
-
-
-
-
volcanic rocks
-
andesites
-
boninite (1)
-
-
basalts
-
alkali basalts
-
alkali olivine basalt (1)
-
spilite (1)
-
-
flood basalts (37)
-
mid-ocean ridge basalts (6)
-
ocean-island basalts (1)
-
olivine basalt (1)
-
olivine tholeiite (4)
-
tholeiite (4)
-
tholeiitic basalt (4)
-
-
dacites (4)
-
glasses
-
obsidian (6)
-
palagonite (2)
-
perlite (1)
-
volcanic glass (7)
-
-
keratophyre
-
quartz keratophyre (1)
-
-
pyroclastics
-
ash-flow tuff (5)
-
ignimbrite (4)
-
pumice (8)
-
rhyolite tuff (1)
-
scoria (2)
-
tuff (16)
-
welded tuff (1)
-
-
rhyodacites (3)
-
rhyolites
-
pantellerite (2)
-
-
trachyandesites
-
absarokite (1)
-
-
-
-
ophiolite (12)
-
volcanic ash (13)
-
-
metamorphic rocks
-
metamorphic rocks
-
amphibolites (6)
-
eclogite (6)
-
granulites (1)
-
hornfels (1)
-
marbles (1)
-
metaigneous rocks
-
metabasalt (2)
-
metagabbro (3)
-
metatuff (1)
-
serpentinite (5)
-
-
metaplutonic rocks (1)
-
metasedimentary rocks
-
metaconglomerate (1)
-
metapelite (1)
-
-
metasomatic rocks
-
serpentinite (5)
-
-
metavolcanic rocks (4)
-
mylonites (4)
-
phyllonites (1)
-
quartzites (1)
-
schists
-
blueschist (3)
-
glaucophane schist (1)
-
greenstone (3)
-
-
-
ophiolite (12)
-
turbidite (27)
-
-
minerals
-
alloys
-
awaruite (1)
-
-
amosite (1)
-
arsenates
-
scorodite (2)
-
-
arsenides
-
maucherite (1)
-
-
carbonates
-
calcite (3)
-
ikaite (1)
-
-
hydrates (1)
-
minerals (29)
-
native elements (1)
-
oxalates
-
weddellite (1)
-
whewellite (1)
-
-
oxides
-
aluminum oxides (3)
-
chromite (3)
-
ferrihydrite (1)
-
gibbsite (1)
-
goethite (1)
-
hematite (1)
-
ilmenite (2)
-
magnesium oxides (1)
-
magnetite (5)
-
pseudobrookite (1)
-
titanium oxides (1)
-
valentinite (1)
-
-
phosphates
-
apatite (1)
-
-
platinum minerals (2)
-
silicates
-
aluminosilicates (1)
-
asbestos (2)
-
chain silicates
-
aenigmatite group
-
aenigmatite (2)
-
-
amphibole group
-
clinoamphibole
-
hornblende (2)
-
-
-
pyroxene group
-
clinopyroxene
-
augite (2)
-
-
orthopyroxene
-
enstatite (1)
-
ferrosilite (1)
-
-
-
-
feldspathoids (1)
-
framework silicates
-
feldspar group
-
alkali feldspar
-
orthoclase (1)
-
sanidine (1)
-
-
barium feldspar
-
paracelsian (1)
-
-
plagioclase
-
labradorite (4)
-
-
-
leucite (1)
-
nepheline group
-
nepheline (1)
-
-
scapolite group (2)
-
silica minerals
-
chalcedony (1)
-
cristobalite (2)
-
opal
-
opal-CT (1)
-
-
quartz (3)
-
tridymite (1)
-
-
zeolite group
-
analcime (3)
-
clinoptilolite (3)
-
erionite (4)
-
garronite (1)
-
heulandite (3)
-
laumontite (3)
-
mesolite (2)
-
mordenite (1)
-
natrolite (2)
-
offretite (2)
-
scolecite (2)
-
-
-
garnierite (1)
-
hyalite (1)
-
orthosilicates
-
nesosilicates
-
garnet group (1)
-
olivine group
-
fayalite (2)
-
laihunite (1)
-
olivine (6)
-
-
zircon group
-
zircon (22)
-
-
-
sorosilicates
-
axinite group (1)
-
-
-
ring silicates
-
milarite group
-
osumilite (4)
-
-
-
sheet silicates
-
apophyllite (1)
-
chlorite group
-
chlorite (1)
-
-
clay minerals
-
halloysite (1)
-
montmorillonite (2)
-
nontronite (2)
-
smectite (5)
-
stevensite (1)
-
-
illite (2)
-
magadiite (2)
-
mica group
-
biotite (1)
-
-
rectorite (1)
-
serpentine group
-
chrysotile (1)
-
lizardite (1)
-
-
-
-
sulfides
-
bismuthinite (1)
-
bornite (1)
-
chalcopyrite (2)
-
cubanite (1)
-
galena (1)
-
heazlewoodite (1)
-
jordisite (1)
-
laurite (1)
-
marcasite (1)
-
pentlandite (1)
-
pyrite (2)
-
pyrrhotite (1)
-
sphalerite (1)
-
wurtzite (1)
-
-
sulfosalts
-
sulfantimonites
-
tetrahedrite (1)
-
-
sulfarsenites
-
tennantite (1)
-
-
-
-
Primary terms
-
absolute age (95)
-
Africa
-
East Africa
-
Ethiopia (1)
-
-
North Africa
-
Morocco (1)
-
-
Southern Africa
-
Karoo Basin (1)
-
South Africa
-
Bushveld Complex (1)
-
-
-
-
Antarctica
-
Antarctic ice sheet (1)
-
Transantarctic Mountains (1)
-
Victoria Land (1)
-
-
Arctic region
-
Greenland
-
Greenland ice sheet (1)
-
-
-
asbestos deposits (1)
-
Asia
-
Far East
-
Japan (6)
-
Taiwan (1)
-
-
Indian Peninsula
-
India
-
Maharashtra India
-
Poona India (1)
-
-
-
Nepal (1)
-
-
Middle East
-
Turkey (1)
-
-
Siwalik Range (1)
-
-
Atlantic Ocean
-
Mid-Atlantic Ridge (1)
-
North Atlantic
-
Gulf of Mexico (1)
-
Northwest Atlantic (1)
-
-
-
atmosphere (1)
-
Australasia
-
Australia
-
New South Wales Australia (2)
-
-
New Zealand (3)
-
-
bauxite deposits (2)
-
bibliography (8)
-
biogeography (31)
-
biography (2)
-
bitumens
-
asphalt (1)
-
-
brines (1)
-
Canada
-
Arctic Archipelago (1)
-
Eastern Canada
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland (1)
-
-
-
Stikinia Terrane (1)
-
Western Canada
-
Alberta (1)
-
British Columbia
-
Queen Charlotte Islands (2)
-
Vancouver British Columbia (2)
-
Vancouver Island (11)
-
-
Northwest Territories (1)
-
Saskatchewan (1)
-
Yukon Territory (4)
-
-
-
carbon
-
C-13/C-12 (10)
-
C-14 (28)
-
organic carbon (1)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Cuba (1)
-
Jamaica (1)
-
Puerto Rico (1)
-
-
Lesser Antilles
-
Barbados (1)
-
Virgin Islands (1)
-
-
-
-
-
catalogs (2)
-
Cenozoic
-
Glenns Ferry Formation (2)
-
middle Cenozoic (1)
-
Quaternary
-
Cordilleran ice sheet (3)
-
Holocene
-
lower Holocene (2)
-
upper Holocene (26)
-
-
Mazama Ash (5)
-
Pleistocene
-
Irvingtonian (1)
-
Lake Lahontan (1)
-
Lake Missoula (7)
-
middle Pleistocene (2)
-
upper Pleistocene
-
Rancholabrean (1)
-
Weichselian
-
upper Weichselian
-
Allerod (1)
-
Younger Dryas (3)
-
-
-
Wisconsinan
-
upper Wisconsinan (1)
-
-
-
-
upper Quaternary
-
Pinedale Glaciation (1)
-
-
-
Tertiary
-
Arikareean (2)
-
Challis Volcanics (2)
-
Florissant Lake Beds (1)
-
John Day Formation (27)
-
lower Tertiary (1)
-
middle Tertiary (6)
-
Neogene
-
Deschutes Formation (6)
-
Etchegoin Formation (2)
-
Hemphillian (1)
-
Miocene
-
Astoria Formation (8)
-
Barstovian (2)
-
Columbia River Basalt Group (89)
-
Ellensburg Formation (3)
-
Frenchman Springs Member (5)
-
Grande Ronde Basalt (31)
-
lower Miocene
-
Hemingfordian (2)
-
Saucesian (1)
-
-
middle Miocene
-
San Onofre Breccia (1)
-
-
Paintbrush Tuff (1)
-
Picture Gorge Basalt (14)
-
Saddle Mountains Basalt (13)
-
Topopah Spring Member (1)
-
upper Miocene (9)
-
Wanapum Basalt (18)
-
Yakima Basalt (3)
-
-
Pliocene
-
lower Pliocene (4)
-
middle Pliocene (1)
-
upper Pliocene (1)
-
-
Ringold Formation (3)
-
-
Paleogene
-
Eocene
-
Clarno Formation (10)
-
Flournoy Formation (7)
-
Lookingglass Formation (7)
-
lower Eocene (1)
-
middle Eocene
-
Tyee Formation (23)
-
Ulatisian (1)
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