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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)
-
Tanzania
-
Oldoinyo Lengai (1)
-
-
-
Southern Africa
-
Karoo Basin (1)
-
South Africa
-
Bushveld Complex (1)
-
-
-
West Africa
-
Cameroon
-
Mount Cameroon (1)
-
-
-
-
Alexander Terrane (1)
-
American River (1)
-
Antarctica
-
Antarctic ice sheet (1)
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Transantarctic Mountains (1)
-
Victoria Land (1)
-
-
Arctic region
-
Greenland
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Greenland ice sheet (1)
-
-
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Asia
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Chukotka Russian Federation
-
Chukchi Peninsula (1)
-
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Far East
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Japan
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Hokkaido
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Usu (2)
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Honshu
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Izu-shichito
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Izu-Oshima (1)
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Miyake-Jima (1)
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-
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Kyushu
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Nagasaki Japan
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Unzen (3)
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-
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Sambagawa Belt (1)
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Shikoku (1)
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Philippine Islands
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Luzon
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Mayon (1)
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Mount Pinatubo (4)
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Taiwan (1)
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Indian Peninsula
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India
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Deccan Plateau (1)
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Maharashtra India
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Poona India (1)
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-
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Nepal (1)
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Middle East
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Turkey (1)
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Siwalik Range (1)
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Atlantic Ocean
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Mid-Atlantic Ridge (1)
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North Atlantic
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Gulf of Mexico (2)
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Northwest Atlantic (1)
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Australasia
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Australia
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New South Wales Australia (1)
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Western Australia
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Hamersley Basin (1)
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-
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New Zealand
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Otago New Zealand (1)
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Black Rock Desert (1)
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Blue Mountain (2)
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Blue Mountains (40)
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Borax Lake (2)
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Caledonides (1)
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Canada
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Arctic Archipelago (1)
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Eastern Canada
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Newfoundland and Labrador
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Labrador (2)
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Newfoundland (2)
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Ontario
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Ottawa Ontario (1)
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Toronto Ontario (1)
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Stikinia Terrane (1)
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Western Canada
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Alberta (1)
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British Columbia
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Queen Charlotte Islands (2)
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Vancouver British Columbia (2)
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Vancouver Island
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Victoria British Columbia (1)
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Canadian Cordillera (5)
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Canadian Rocky Mountains (2)
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Northwest Territories (1)
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Saskatchewan (2)
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Saskatchewan River (1)
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Yukon Territory (5)
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Caribbean region
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West Indies
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Antilles
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Greater Antilles
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Cuba (1)
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Jamaica (1)
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Puerto Rico (2)
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Lesser Antilles
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Barbados (1)
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Martinique
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Mount Pelee (5)
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-
Saint Vincent (1)
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Soufriere (2)
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Virgin Islands (1)
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-
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Caribbean Mountain Range (1)
-
-
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Casa Diablo (1)
-
Cascade Range (289)
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Cascadia subduction zone (73)
-
Central America
-
Guatemala
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Santiaguito (2)
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Panama (1)
-
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Central Valley (2)
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Cerro Prieto (1)
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Channeled Scabland (8)
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Clear Creek (1)
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Coast Mountains (3)
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Coast Ranges (51)
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Columbia Hills (2)
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Columbia River (26)
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Columbia River basin (10)
-
Commonwealth of Independent States
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Russian Federation
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Chukotka Russian Federation
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Chukchi Peninsula (1)
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-
-
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Cook Inlet (2)
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Crater Lake (16)
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Deschutes River (2)
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Diablo Range (2)
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Don River (1)
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East Pacific Ocean Islands
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Galapagos Islands (4)
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Hawaii
-
Hawaii County Hawaii
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Hawaii Island
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Kilauea (3)
-
-
-
Kauai County Hawaii
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Kauai (1)
-
-
Maui County Hawaii
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Maui (1)
-
-
-
-
Elk River (1)
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Europe
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Alps
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Central Alps
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Lepontine Alps (1)
-
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Eastern Alps
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Northern Limestone Alps (1)
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-
Limestone Alps
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Northern Limestone Alps (1)
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-
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Central Europe
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Austria
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Salzburg State Austria (1)
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Northern Limestone Alps (1)
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Switzerland (2)
-
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Southern Europe
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Greece
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Greek Aegean Islands
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Cyclades
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Santorin (1)
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-
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Iberian Peninsula
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Spain
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Ebro Basin (1)
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-
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Italy
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Latium Italy (1)
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Sardinia Italy (1)
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Sicily Italy
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Lipari Islands
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Vulcano (1)
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Mount Etna (1)
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Tauern Window (1)
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Western Europe
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Iceland
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Surtsey (1)
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United Kingdom
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Great Britain
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England
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Isle of Wight England (1)
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Scotland (2)
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Explorer Plate (1)
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Georgia Basin (1)
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Glacier Peak (1)
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Grand Canyon (1)
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Grays Harbor (1)
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Green River (1)
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Green River basin (1)
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Imperial Valley (2)
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Indian Ocean (1)
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Iron Mountain (1)
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Kerguelen Plateau (1)
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Kings River (1)
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Lewis thrust fault (1)
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Long Valley (1)
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Marble Mountains (1)
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Medicine Lake (3)
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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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-
-
-
Mexico
-
Baja California (7)
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Baja California Mexico (4)
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Baja California Sur Mexico (2)
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Chihuahua Mexico (1)
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Coahuila Mexico (1)
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Durango Mexico (1)
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Guanajuato Mexico (1)
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Jalisco Mexico
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Colima (1)
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-
Oaxaca Mexico (1)
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Pico de Orizaba (1)
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Popocatepetl (1)
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Sonora Mexico (1)
-
-
Mount Adams (6)
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Mount Baker (1)
-
Mount Jefferson (2)
-
North America
-
Appalachians
-
Valley and Ridge Province (1)
-
-
Basin and Range Province
-
Great Basin (19)
-
-
Coast plutonic complex (1)
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Denali Fault (1)
-
Great Lakes region (1)
-
Great Plains
-
Northern Great Plains (1)
-
-
Gulf Coastal Plain (1)
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Juan de Fuca Strait (2)
-
Methow Basin (1)
-
North American Cordillera
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Canadian Cordillera (5)
-
-
North American Craton (4)
-
Okanagan Valley (2)
-
Rio Grande Rift (2)
-
Rocky Mountains
-
Canadian Rocky Mountains (2)
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Northern Rocky Mountains (1)
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (1)
-
-
Bitterroot Range (1)
-
Wasatch Range (2)
-
-
-
Rocky Mountains foreland (1)
-
Sonoran Desert (1)
-
Strait of Georgia (1)
-
Western Interior (1)
-
Yakutat Terrane (1)
-
Yukon-Tanana Terrane (1)
-
-
North Island (2)
-
Oceania
-
Melanesia
-
New Caledonia (2)
-
-
Polynesia
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (3)
-
-
-
Kauai County Hawaii
-
Kauai (1)
-
-
Maui County Hawaii
-
Maui (1)
-
-
-
-
-
Pacific Coast (73)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Blanco fracture zone (4)
-
Cascadia Basin (5)
-
Cascadia Channel (3)
-
Gorda Rise (1)
-
Gulf of California (2)
-
Hydrate Ridge (2)
-
Juan de Fuca Ridge (4)
-
Mendocino fracture zone (2)
-
-
Southeast Pacific
-
Chile Ridge (1)
-
Lau Basin (1)
-
-
-
North Pacific
-
Mid-Pacific Mountains (1)
-
Northeast Pacific
-
Blanco fracture zone (4)
-
Cascadia Basin (5)
-
Cascadia Channel (3)
-
Gorda Rise (1)
-
Gulf of California (2)
-
Hydrate Ridge (2)
-
Juan de Fuca Ridge (4)
-
Mendocino fracture zone (2)
-
-
Northwest Pacific (1)
-
-
South Pacific
-
Southeast Pacific
-
Chile Ridge (1)
-
Lau Basin (1)
-
-
-
West Pacific
-
Northwest Pacific (1)
-
Ontong Java Plateau (1)
-
-
-
Pacific region
-
Circum-Pacific region (1)
-
-
Pasco Basin (10)
-
Preston Peak (1)
-
Red Mountain (1)
-
Sacramento Basin (1)
-
Sacramento Valley (1)
-
San Andreas Fault (7)
-
San Joaquin Basin (1)
-
San Joaquin River (1)
-
San Juan Islands (1)
-
Santa Maria Basin (1)
-
Sierra Nevada (29)
-
Snake River (2)
-
Snake River basin (3)
-
Snake River canyon (6)
-
South America
-
Andes
-
Galeras (1)
-
-
Argentina (1)
-
Chile
-
Antofagasta Chile
-
Lascar (1)
-
-
Biobio Chile (1)
-
-
Colombia
-
Galeras (1)
-
Nevado del Ruiz (2)
-
-
Parana Basin (1)
-
-
South Island (1)
-
South Mountain (1)
-
Spirit Lake (6)
-
Sydney Basin (1)
-
Table Mountain (1)
-
Trinity River basin (1)
-
United States
-
Alabama (1)
-
Alaska
-
Aleutian Islands (2)
-
Kodiak Island (1)
-
Redoubt (1)
-
Seward Peninsula (1)
-
Talkeetna Mountains (1)
-
Teller Quadrangle (1)
-
Turnagain Arm (1)
-
-
Arizona (14)
-
Arkansas (1)
-
California
-
Alpine County California (1)
-
Central California (4)
-
Contra Costa County California (1)
-
Del Norte County California (9)
-
Feather River (1)
-
Fresno County California (1)
-
Humboldt County California (3)
-
Inyo County California
-
Coso Hot Springs KGRA (1)
-
-
Kern County California (3)
-
Kings County California (1)
-
Lassen County California (1)
-
Lassen Volcanic National Park (1)
-
Los Angeles County California
-
Los Angeles California (2)
-
-
Melones Fault (1)
-
Modoc County California (1)
-
Mono County California
-
Inyo Domes (1)
-
Long Valley Caldera (3)
-
Mono Craters (1)
-
Mono Lake (1)
-
Obsidian Dome (1)
-
-
Monterey County California (1)
-
Nevada County California (1)
-
Northern California (62)
-
Orange County California (1)
-
Plumas County California (1)
-
Rattlesnake Creek Terrane (7)
-
Salinian Block (1)
-
San Joaquin Valley (2)
-
Santa Barbara Channel (2)
-
Santa Barbara County California
-
Santa Maria California (1)
-
-
Shasta County California
-
Lassen Peak (3)
-
-
Sierra County California (1)
-
Sierra Nevada Batholith (2)
-
Siskiyou County California
-
Medicine Lake Highland (1)
-
Mount Shasta (3)
-
-
Southern California (4)
-
Southern California Batholith (1)
-
Tehachapi Mountains (1)
-
Tehama County California (1)
-
The Geysers (2)
-
Trinity Complex (3)
-
Trinity County California (13)
-
Yolla Bolly Terrane (1)
-
-
Colorado
-
Fremont County Colorado (1)
-
Hinsdale County Colorado
-
Slumgullion Landslide (1)
-
-
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Colorado Plateau (2)
-
Columbia Plateau (94)
-
Eastern U.S.
-
Northeastern U.S. (1)
-
-
Florida
-
Jackson County Florida (1)
-
-
Great Basin (19)
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (3)
-
-
-
Kauai County Hawaii
-
Kauai (1)
-
-
Maui County Hawaii
-
Maui (1)
-
-
-
Hayfork Terrane (4)
-
Idaho
-
Adams County Idaho (8)
-
Bonneville County Idaho (1)
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Butte County Idaho (1)
-
Canyon County Idaho (1)
-
Clearwater County Idaho (1)
-
Idaho County Idaho (9)
-
Latah County Idaho (1)
-
Lewis County Idaho (1)
-
Nez Perce County Idaho (5)
-
Owyhee County Idaho (7)
-
Seven Devils Mountains (5)
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Snake River plain (13)
-
Valley County Idaho (1)
-
Washington County Idaho (5)
-
-
Idaho Batholith (13)
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Iowa
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Floyd County Iowa (1)
-
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Kansas (1)
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Kentucky (1)
-
Klamath Mountains (140)
-
Louisiana (2)
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Maine (1)
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Maryland (1)
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Michigan (1)
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Midwest (3)
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Minnesota (1)
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Mojave Desert (5)
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Montana
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Beaverhead County Montana (1)
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Carbon County Montana (1)
-
Stillwater County Montana (1)
-
-
Nebraska
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Sioux County Nebraska (2)
-
-
Nevada
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Elko County Nevada (1)
-
Eureka County Nevada (1)
-
Humboldt County Nevada (3)
-
Lander County Nevada (1)
-
Lincoln County Nevada (1)
-
Nye County Nevada (1)
-
Roberts Mountains Allochthon (1)
-
-
New Jersey
-
Passaic County New Jersey (1)
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Watchung Mountains (1)
-
-
New Madrid region (1)
-
New Mexico (4)
-
New York
-
Erie County New York (1)
-
Montgomery County New York (1)
-
-
North Carolina
-
Beaufort County North Carolina (1)
-
-
Ohio
-
Butler County Ohio (1)
-
Hamilton County Ohio (2)
-
-
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 (10)
-
-
Crook County Oregon (18)
-
Curry County Oregon
-
Sixes River (2)
-
-
Deschutes County Oregon
-
Newberry Volcano (12)
-
-
Douglas County Oregon
-
Riddle Oregon (2)
-
-
Gilliam County Oregon (2)
-
Grant County Oregon (27)
-
Harney County Oregon
-
Steens Mountain (10)
-
-
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 (14)
-
-
Lake County Oregon (24)
-
Lane County Oregon (29)
-
Lincoln County Oregon
-
Newport Oregon (5)
-
Yaquina Bay (1)
-
-
Linn County Oregon (11)
-
Malheur County Oregon (15)
-
Marion County Oregon (10)
-
Morrow County Oregon (1)
-
Mount Hood (15)
-
Multnomah County Oregon
-
Portland Oregon (21)
-
-
Polk County Oregon (3)
-
Rogue River (4)
-
Sherman County Oregon (2)
-
Tillamook County Oregon (4)
-
Umatilla County Oregon (5)
-
Union County Oregon (9)
-
Wallowa County Oregon (29)
-
Wallowa Mountains (31)
-
Wasco County Oregon (5)
-
Washington County Oregon (7)
-
Wheeler County Oregon
-
Clarno Oregon (1)
-
-
Willamette River (4)
-
Willamette Valley (8)
-
Yamhill County Oregon (4)
-
-
Owyhee Mountains (5)
-
Pennsylvania (1)
-
Sevier orogenic belt (1)
-
South Dakota
-
Meade County South Dakota (1)
-
-
Southwestern U.S. (1)
-
Texas
-
Bexar County Texas (1)
-
Collin County Texas (1)
-
Comal County Texas (1)
-
Dallas County Texas (1)
-
Hays County Texas (1)
-
Williamson County Texas (1)
-
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (1)
-
-
Bitterroot Range (1)
-
Wasatch Range (2)
-
-
Utah
-
Beaver County Utah (1)
-
Salt Lake County Utah (1)
-
San Juan County Utah (1)
-
Tintic mining district (1)
-
Washington County Utah (1)
-
-
Virginia (2)
-
Washington
-
Adams County Washington (2)
-
Asotin County Washington (4)
-
Benton County Washington
-
Richland Washington (6)
-
-
Chelan County Washington (3)
-
Clallam County Washington (3)
-
Clark County Washington
-
Vancouver Washington (3)
-
-
Columbia County Washington (1)
-
Cowlitz County Washington (8)
-
Cowlitz River (4)
-
Ferry County Washington (1)
-
Franklin County Washington (5)
-
Garfield County Washington (2)
-
Golden Horn Batholith (1)
-
Grant County Washington (4)
-
Grays Harbor County Washington (7)
-
Hanford Site (12)
-
Jefferson County Washington (1)
-
King County Washington
-
Seattle Washington (5)
-
-
Kittitas County Washington (4)
-
Klickitat County Washington (4)
-
Lewis County Washington (8)
-
Okanogan County Washington (2)
-
Olympic Mountains (3)
-
Olympic Peninsula (5)
-
Pacific County Washington (8)
-
Pierce County Washington
-
Mount Rainier (11)
-
-
Puget Lowland (3)
-
Puget Sound (5)
-
San Juan County Washington (1)
-
Seattle Fault (1)
-
Skagit County Washington (4)
-
Skamania County Washington
-
Mount Saint Helens (100)
-
-
Snohomish County Washington (1)
-
Toutle River (9)
-
Wahkiakum County Washington (5)
-
Walla Walla County Washington (4)
-
Whatcom County Washington (6)
-
Whitman County Washington (1)
-
Yakima County Washington (9)
-
Yakima Indian Reservation (1)
-
-
Western U.S. (123)
-
Wyoming
-
Fremont County Wyoming (1)
-
Park County Wyoming (1)
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Teton County Wyoming (1)
-
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Yakima fold belt (6)
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Yellowstone National Park (4)
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White Island (1)
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White Mountains (1)
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commodities
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aggregate (2)
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asbestos deposits (1)
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bauxite deposits (2)
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bitumens
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asphalt (1)
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brines (1)
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clay deposits (1)
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construction materials (2)
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diatomite deposits (1)
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energy sources (12)
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gems (2)
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geothermal energy (19)
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glass materials (1)
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heavy mineral deposits (1)
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industrial minerals (1)
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metal ores
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aluminum ores (1)
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chromite ores (2)
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copper ores (6)
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gold ores (8)
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iron ores (1)
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mercury ores (3)
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platinum ores (3)
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polymetallic ores (1)
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silver ores (2)
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thorium ores (1)
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uranium ores (7)
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zinc ores (2)
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mineral deposits, genesis (27)
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mineral exploration (8)
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mineral resources (1)
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oil and gas fields (7)
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petroleum
-
natural gas (27)
-
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placers
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beach placers (1)
-
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water resources (3)
-
-
elements, isotopes
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carbon
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C-13/C-12 (10)
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C-14 (30)
-
-
chemical ratios (3)
-
halogens
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chlorine
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chloride ion (1)
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fluorine (1)
-
-
hydrogen
-
D/H (5)
-
deuterium (3)
-
tritium (4)
-
-
incompatible elements (1)
-
isotope ratios (44)
-
isotopes
-
radioactive isotopes
-
Ar-40/Ar-39 (1)
-
Be-10 (2)
-
C-14 (30)
-
Os-187/Os-186 (1)
-
Pb-204 (1)
-
Pb-206/Pb-204 (5)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (4)
-
Ra-226 (1)
-
Rb-87/Sr-86 (2)
-
Sm-147/Nd-144 (1)
-
tritium (4)
-
-
stable isotopes
-
Ar-40/Ar-39 (1)
-
C-13/C-12 (10)
-
D/H (5)
-
deuterium (3)
-
He-3 (1)
-
He-4/He-3 (3)
-
Hf-177/Hf-176 (2)
-
N-15/N-14 (1)
-
Nd-144/Nd-143 (16)
-
O-18/O-16 (25)
-
Os-187/Os-186 (1)
-
Os-188/Os-187 (3)
-
Pb-206 (1)
-
Pb-206/Pb-204 (5)
-
Pb-207 (1)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (4)
-
Pb-208/Pb-206 (1)
-
Rb-87/Sr-86 (2)
-
S-34/S-32 (2)
-
Sm-147/Nd-144 (1)
-
Sr-86 (1)
-
Sr-87 (1)
-
Sr-87/Sr-86 (38)
-
-
-
metals
-
actinides
-
thorium (2)
-
uranium (6)
-
-
alkali metals
-
lithium (2)
-
potassium (6)
-
rubidium
-
Rb-87/Sr-86 (2)
-
-
sodium (2)
-
-
alkaline earth metals
-
beryllium
-
Be-10 (2)
-
-
calcium (5)
-
magnesium (4)
-
radium
-
Ra-226 (1)
-
-
strontium
-
Rb-87/Sr-86 (2)
-
Sr-86 (1)
-
Sr-87 (1)
-
Sr-87/Sr-86 (38)
-
-
-
aluminum (2)
-
arsenic (1)
-
chromium (2)
-
cobalt (1)
-
copper (4)
-
gold (4)
-
hafnium
-
Hf-177/Hf-176 (2)
-
-
iron
-
ferric iron (2)
-
ferrous iron (1)
-
-
lead
-
Pb-204 (1)
-
Pb-206 (1)
-
Pb-206/Pb-204 (5)
-
Pb-207 (1)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (4)
-
Pb-208/Pb-206 (1)
-
-
manganese (2)
-
mercury (2)
-
nickel (5)
-
niobium (1)
-
platinum group
-
osmium
-
Os-187/Os-186 (1)
-
Os-188/Os-187 (3)
-
-
platinum (2)
-
platinum ores (3)
-
-
precious metals (2)
-
rare earths
-
neodymium
-
Nd-144/Nd-143 (16)
-
Sm-147/Nd-144 (1)
-
-
samarium
-
Sm-147/Nd-144 (1)
-
-
yttrium (1)
-
-
silver (1)
-
titanium (6)
-
tungsten (1)
-
zirconium (1)
-
-
nitrogen
-
N-15/N-14 (1)
-
-
noble gases
-
argon
-
Ar-40/Ar-39 (1)
-
-
helium
-
He-3 (1)
-
He-4/He-3 (3)
-
-
radon (1)
-
-
oxygen
-
O-18/O-16 (25)
-
-
phosphorus (3)
-
silicon (1)
-
sulfur
-
S-34/S-32 (2)
-
-
trace metals (1)
-
-
fossils
-
bacteria (1)
-
borings (2)
-
burrows (4)
-
Chordata
-
Vertebrata
-
Pisces (1)
-
Tetrapoda
-
Amphibia
-
Lissamphibia
-
Caudata (2)
-
-
-
Aves
-
Neornithes (2)
-
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla
-
Ruminantia
-
Tylopoda
-
Camelidae (1)
-
-
-
-
Carnivora
-
Fissipeda
-
Canidae (3)
-
Mustelidae (1)
-
-
Pinnipedia (1)
-
-
Cetacea (1)
-
Chiroptera (1)
-
Insectivora
-
Dermoptera (1)
-
-
Lagomorpha (1)
-
Perissodactyla
-
Hippomorpha
-
Equidae
-
Equus (1)
-
-
-
-
Primates
-
Hominidae
-
Homo
-
Homo sapiens
-
Homo sapiens sapiens (1)
-
-
-
-
-
Rodentia
-
Castoridae (1)
-
Myomorpha
-
Cricetidae
-
Neotoma (1)
-
-
-
Sciuromorpha
-
Sciuridae (1)
-
-
-
Ungulata (1)
-
-
Metatheria
-
Marsupialia
-
Polyprotodontia
-
Didelphidae (1)
-
-
-
-
-
-
Reptilia
-
Diapsida
-
Archosauria (1)
-
Ichthyosauria
-
Ichthyosaurus (1)
-
-
Lepidosauria (1)
-
-
-
-
-
-
coprolites (2)
-
cyanobacteria (1)
-
fossil man (1)
-
fungi (3)
-
ichnofossils
-
Palaeophycus (1)
-
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Cirripedia (1)
-
Malacostraca
-
Brachyura (3)
-
-
Ostracoda (1)
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Hymenoptera (2)
-
-
-
-
-
-
Trilobitomorpha
-
Trilobita (2)
-
-
-
Brachiopoda
-
Articulata
-
Rhynchonellida
-
Rhynchonellidae (1)
-
-
-
-
Bryozoa
-
Cheilostomata (1)
-
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (4)
-
Scleractinia (1)
-
-
-
-
Echinodermata
-
Echinozoa
-
Echinoidea (1)
-
-
-
Mollusca
-
Bivalvia
-
Mytilus (1)
-
Pterioida
-
Pteriina
-
Pectinacea
-
Halobia (1)
-
Pectinidae (1)
-
-
-
-
-
Cephalopoda
-
Ammonoidea
-
Ammonites (1)
-
-
Nautiloidea (1)
-
-
Gastropoda
-
Archaeogastropoda (2)
-
Mesogastropoda (1)
-
Naticidae (2)
-
Neogastropoda
-
Muricidae (2)
-
-
-
Polyplacophora (1)
-
Rostroconchia (1)
-
Scaphopoda (1)
-
-
Porifera
-
Calcarea
-
Sphinctozoa (1)
-
-
Demospongea (1)
-
Stromatoporoidea (1)
-
-
Protista
-
Foraminifera
-
Fusulinina
-
Fusulinidae
-
Schwagerina (1)
-
Triticites (1)
-
-
-
Miliolina (1)
-
Rotaliina
-
Globigerinacea (1)
-
-
Textulariina
-
Ammodiscacea
-
Astrorhizidae (1)
-
-
-
-
Radiolaria
-
Osculosida
-
Nassellina (3)
-
-
Spumellina (3)
-
-
Silicoflagellata (1)
-
Thecamoeba (1)
-
-
Vermes (3)
-
-
microfossils
-
Conodonta (8)
-
Fusulinina
-
Fusulinidae
-
Schwagerina (1)
-
Triticites (1)
-
-
-
-
palynomorphs
-
miospores
-
pollen (10)
-
-
-
Plantae
-
algae
-
Chlorophyta
-
Chlorophyceae
-
Dasycladaceae (1)
-
-
-
diatoms (17)
-
nannofossils (1)
-
Rhodophyta (1)
-
-
Pteridophyta
-
Filicopsida (1)
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae
-
Quercus (2)
-
-
Monocotyledoneae
-
Gramineae (1)
-
-
-
Gymnospermae
-
Coniferales (2)
-
-
-
-
problematic fossils (4)
-
prokaryotes (1)
-
thallophytes (9)
-
-
geochronology methods
-
(U-Th)/He (4)
-
Ar/Ar (30)
-
exposure age (5)
-
fission-track dating (1)
-
infrared stimulated luminescence (1)
-
K/Ar (28)
-
Nd/Nd (1)
-
optical mineralogy (1)
-
optically stimulated luminescence (1)
-
paleomagnetism (55)
-
Rb/Sr (9)
-
Sm/Nd (5)
-
tephrochronology (14)
-
Th/U (2)
-
thermochronology (5)
-
thermoluminescence (2)
-
tree rings (7)
-
U/Pb (40)
-
uranium disequilibrium (1)
-
-
geologic age
-
Cenozoic
-
Glenns Ferry Formation (1)
-
middle Cenozoic (1)
-
Quaternary
-
Cordilleran ice sheet (3)
-
Hat Creek Basalt (1)
-
Holocene
-
lower Holocene (3)
-
upper Holocene (27)
-
-
Mazama Ash (5)
-
Pleistocene
-
Bishop Tuff (1)
-
Illinoian (1)
-
Irvingtonian (1)
-
Lake Lahontan (1)
-
Lake Missoula (13)
-
middle Pleistocene (2)
-
upper Pleistocene
-
Rancholabrean (1)
-
Sangamonian (1)
-
Weichselian
-
upper Weichselian
-
Allerod (1)
-
Younger Dryas (3)
-
-
-
Wisconsinan
-
upper Wisconsinan (6)
-
-
-
-
upper Quaternary
-
Pinedale Glaciation (1)
-
-
-
Tertiary
-
Arikareean (2)
-
Challis Volcanics (3)
-
John Day Formation (26)
-
lower Tertiary (3)
-
middle Tertiary (7)
-
Neogene
-
Deschutes Formation (6)
-
Etchegoin Formation (2)
-
Hemphillian (2)
-
Miocene
-
Astoria Formation (9)
-
Barstovian (2)
-
Columbia River Basalt Group (115)
-
Ellensburg Formation (4)
-
Frenchman Springs Member (5)
-
Grande Ronde Basalt (44)
-
lower Miocene
-
Hemingfordian (2)
-
Saucesian (1)
-
-
middle Miocene
-
San Onofre Breccia (1)
-
-
Paintbrush Tuff (1)
-
Peach Springs Tuff (1)
-
Picture Gorge Basalt (18)
-
Saddle Mountains Basalt (17)
-
Topopah Spring Member (1)
-
upper Miocene (11)
-
Wanapum Basalt (20)
-
Yakima Basalt (6)
-
-
Pliocene
-
lower Pliocene (5)
-
middle Pliocene (1)
-
upper Pliocene (1)
-
-
Ringold Formation (4)
-
upper Neogene (1)
-
-
Paleogene
-
Eocene
-
Chumstick Formation (2)
-
Clarno Formation (10)
-
Flournoy Formation (7)
-
Lookingglass Formation (6)
-
lower Eocene (2)
-
middle Eocene
-
Tyee Formation (22)
-
Ulatisian (1)
-
-
Narizian (1)
-
Uintan (2)
-
Umpqua Formation (5)
-
upper Eocene
-
Chadronian (1)
-
Cowlitz Formation (5)
-
Tepee Trail Formation (1)
-
-
Yamhill Formation (3)
-
-
Oligocene
-
Brule Formation (1)
-
lower Oligocene (6)
-
upper Oligocene
-
Chattian (1)
-
-
-
Paleocene
-
lower Paleocene (1)
-
-
Refugian (1)
-
-
Pysht Formation (1)
-
Snoqualmie Batholith (1)
-
Twin River Group (1)
-
upper Tertiary (3)
-
-
upper Cenozoic
-
Pico Formation (1)
-
-
Wildcat Group (2)
-
Yakataga Formation (1)
-
-
Laurentide ice sheet (2)
-
Mesozoic
-
Condrey Mountain Schist (1)
-
Cretaceous
-
Lower Cretaceous
-
Albian (3)
-
Hauterivian (1)
-
-
Middle Cretaceous (3)
-
Queen Charlotte Group (1)
-
Upper Cretaceous
-
Campanian (3)
-
Cenomanian (3)
-
Coniacian (2)
-
Hornbrook Formation (6)
-
Kodiak Formation (1)
-
Maestrichtian (3)
-
Santonian (2)
-
Senonian (3)
-
Turonian (2)
-
-
-
Franciscan Complex (9)
-
Great Valley Sequence (5)
-
Jurassic
-
Coast Range Ophiolite (3)
-
Lower Jurassic
-
lower Liassic (1)
-
middle Liassic (1)
-
Pliensbachian (1)
-
Sinemurian (1)
-
Toarcian (1)
-
upper Liassic (1)
-
-
Middle Jurassic
-
Bajocian (3)
-
Callovian (2)
-
-
Smartville Complex (2)
-
Upper Jurassic
-
Galice Formation (20)
-
Josephine Ophiolite (15)
-
Josephine Peridotite (2)
-
Oxfordian (2)
-
Portlandian (2)
-
Tithonian (2)
-
-
-
lower Mesozoic (8)
-
McHugh Complex (1)
-
Orocopia Schist (1)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (1)
-
-
Middle Triassic (2)
-
Upper Triassic
-
Carnian (4)
-
Karmutsen Group (1)
-
Luning Formation (1)
-
Norian (9)
-
-
-
upper Mesozoic (2)
-
-
MIS 2 (1)
-
MIS 3 (1)
-
Paleozoic
-
Cambrian (1)
-
Carboniferous
-
Chilliwack Group (2)
-
Lower Carboniferous
-
Dinantian (1)
-
-
Mississippian (2)
-
Pennsylvanian (2)
-
-
Devonian
-
Lower Devonian
-
Emsian (1)
-
Gedinnian (1)
-
Siegenian (1)
-
-
Middle Devonian
-
Balaklala Rhyolite (2)
-
Copley Greenstone (3)
-
Eifelian (1)
-
Givetian (2)
-
-
Upper Devonian (1)
-
-
lower Paleozoic (4)
-
middle Paleozoic (1)
-
Ordovician
-
Lower Ordovician
-
Saint George Group (1)
-
-
Middle Ordovician
-
Llandeilian (1)
-
-
Upper Ordovician
-
Ashgillian (2)
-
-
-
Permian
-
Lower Permian
-
Cisuralian
-
Artinskian (1)
-
-
Leonardian (1)
-
Wolfcampian (1)
-
-
McCloud Limestone (3)
-
Middle Permian (1)
-
Upper Permian
-
Permian-Triassic boundary (1)
-
-
-
Shoo Fly Complex (2)
-
Silurian
-
Middle Silurian
-
Keefer Sandstone (1)
-
-
-
upper Paleozoic (3)
-
-
Phanerozoic (1)
-
Precambrian
-
Archean (3)
-
upper Precambrian
-
Proterozoic
-
Huronian
-
Gowganda Formation (1)
-
-
Neoproterozoic
-
Ediacaran (1)
-
Vendian (1)
-
-
Paleoproterozoic (2)
-
-
-
-
-
igneous rocks
-
igneous rocks
-
carbonatites (1)
-
granophyre (2)
-
hypabyssal rocks (2)
-
plutonic rocks
-
diabase (2)
-
diorites
-
quartz diorites (2)
-
tonalite (13)
-
trondhjemite (2)
-
-
gabbros
-
norite (1)
-
-
granites
-
alaskite (1)
-
aplite (1)
-
two-mica granite (1)
-
-
granodiorites (13)
-
monzodiorite (1)
-
pegmatite (1)
-
quartz monzonite (2)
-
ultramafics
-
chromitite (2)
-
peridotites
-
dunite (2)
-
harzburgite (4)
-
lherzolite (1)
-
spinel peridotite (1)
-
-
pyroxenite
-
orthopyroxenite (1)
-
websterite (1)
-
-
-
-
porphyry (2)
-
volcanic rocks
-
andesites
-
boninite (1)
-
-
basalts
-
alkali basalts
-
alkali olivine basalt (1)
-
spilite (1)
-
-
columnar basalt (2)
-
flood basalts (44)
-
mid-ocean ridge basalts (9)
-
ocean-island basalts (2)
-
olivine basalt (1)
-
olivine tholeiite (4)
-
shoshonite (1)
-
tholeiite (8)
-
tholeiitic basalt (7)
-
-
dacites (17)
-
glasses
-
obsidian (6)
-
palagonite (3)
-
perlite (1)
-
volcanic glass (5)
-
-
keratophyre
-
quartz keratophyre (1)
-
-
pyroclastics
-
ash-flow tuff (5)
-
ignimbrite (5)
-
pumice (12)
-
rhyolite tuff (2)
-
scoria (3)
-
tuff (17)
-
welded tuff (1)
-
-
rhyodacites (3)
-
rhyolites
-
pantellerite (2)
-
-
trachyandesites
-
absarokite (2)
-
-
-
-
ophiolite (24)
-
volcanic ash (14)
-
-
metamorphic rocks
-
metamorphic rocks
-
amphibolites (9)
-
cataclasites (3)
-
eclogite (7)
-
gneisses
-
orthogneiss (2)
-
-
granulites (1)
-
hornfels (1)
-
marbles (1)
-
metaigneous rocks
-
metabasalt (4)
-
metabasite (2)
-
metagabbro (3)
-
metaperidotite (1)
-
metatuff (1)
-
serpentinite (7)
-
-
metaplutonic rocks (2)
-
metasedimentary rocks
-
metaconglomerate (1)
-
metagraywacke (1)
-
metapelite (1)
-
-
metasomatic rocks
-
serpentinite (7)
-
-
metavolcanic rocks (10)
-
migmatites (2)
-
mylonites
-
blastomylonite (1)
-
-
phyllonites (1)
-
quartzites (1)
-
schists
-
blueschist (6)
-
glaucophane schist (1)
-
greenschist (1)
-
greenstone (2)
-
-
-
ophiolite (24)
-
turbidite (29)
-
-
minerals
-
alloys
-
awaruite (1)
-
-
amosite (1)
-
arsenates
-
scorodite (2)
-
-
arsenides
-
maucherite (1)
-
-
carbonates
-
calcite (6)
-
ikaite (1)
-
-
hydrates (1)
-
minerals (36)
-
native elements (1)
-
oxalates
-
weddellite (1)
-
whewellite (1)
-
-
oxides
-
aluminum oxides (3)
-
chromite (3)
-
diaspore (1)
-
ferrihydrite (1)
-
germanates (1)
-
gibbsite (1)
-
goethite (1)
-
hematite (2)
-
ilmenite (3)
-
iron oxides (1)
-
magnesium oxides (1)
-
magnetite (7)
-
pseudobrookite (1)
-
tantalates
-
microlite (1)
-
-
titanium oxides (2)
-
titanomagnetite (1)
-
valentinite (1)
-
-
phosphates
-
apatite (3)
-
-
platinum minerals (2)
-
selenites (1)
-
silicates
-
aluminosilicates (1)
-
asbestos (2)
-
chain silicates
-
aenigmatite group
-
aenigmatite (2)
-
-
amphibole group
-
clinoamphibole
-
cummingtonite (1)
-
hornblende (6)
-
-
-
pyroxene group
-
clinopyroxene
-
augite (3)
-
-
orthopyroxene
-
enstatite (1)
-
ferrosilite (1)
-
-
-
-
chlorophaeite (2)
-
framework silicates
-
feldspar group
-
alkali feldspar
-
orthoclase (1)
-
sanidine (1)
-
-
barium feldspar
-
paracelsian (1)
-
-
plagioclase
-
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scapolite group (2)
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garnierite (1)
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orthosilicates
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titanite group
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zircon group
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zircon (38)
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sorosilicates
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epidote group
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ring silicates
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sulfates (1)
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Primary terms
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carbon
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Wisconsinan
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upper Wisconsinan (6)
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-
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upper Quaternary
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Pinedale Glaciation (1)
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Tertiary
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Neogene
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Deschutes Formation (6)
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Miocene
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Astoria Formation (9)
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Columbia River Basalt Group (115)
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Ellensburg Formation (4)
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Frenchman Springs Member (5)
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Grande Ronde Basalt (44)
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lower Miocene
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middle Miocene
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San Onofre Breccia (1)
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Paintbrush Tuff (1)
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Pliocene
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Ringold Formation (4)
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Paleogene
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Eocene
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Chumstick Formation (2)
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Tyee Formation (22)
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Umpqua Formation (5)
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upper Eocene
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Chadronian (1)
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Yamhill Formation (3)
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Oligocene
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Brule Formation (1)
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Chattian (1)
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Paleocene
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Refugian (1)
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Pysht Formation (1)
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upper Tertiary (3)
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upper Cenozoic
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Pico Formation (1)
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Wildcat Group (2)
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Central America
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Primates
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Rodentia
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Ungulata (1)
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Metatheria
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Reptilia
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Trilobitomorpha
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Brachiopoda
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Radiolaria
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Osculosida
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Mesozoic
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Middle Jurassic
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Bajocian (3)
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Callovian (2)
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Smartville Complex (2)
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Upper Jurassic
-
Galice Formation (20)
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Josephine Ophiolite (15)
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Josephine Peridotite (2)
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Oxfordian (2)
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Portlandian (2)
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Tithonian (2)
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lower Mesozoic (8)
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McHugh Complex (1)
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Orocopia Schist (1)
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Triassic
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Lower Triassic
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Permian-Triassic boundary (1)
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Middle Triassic (2)
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Upper Triassic
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Carnian (4)
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Karmutsen Group (1)
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Luning Formation (1)
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Norian (9)
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upper Mesozoic (2)
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metal ores
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aluminum ores (1)
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chromite ores (2)
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copper ores (6)
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thorium ores (1)
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metals
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actinides
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thorium (2)
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uranium (6)
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alkali metals
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lithium (2)
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potassium (6)
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rubidium
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Rb-87/Sr-86 (2)
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sodium (2)
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alkaline earth metals
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beryllium
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Be-10 (2)
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calcium (5)
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magnesium (4)
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radium
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Ra-226 (1)
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strontium
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Rb-87/Sr-86 (2)
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Sr-86 (1)
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Sr-87 (1)
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Sr-87/Sr-86 (38)
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-
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aluminum (2)
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arsenic (1)
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chromium (2)
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cobalt (1)
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copper (4)
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gold (4)
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hafnium
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Hf-177/Hf-176 (2)
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iron
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ferric iron (2)
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ferrous iron (1)
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lead
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Pb-204 (1)
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Pb-206 (1)
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Pb-206/Pb-204 (5)
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Pb-207 (1)
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Pb-207/Pb-204 (4)
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Pb-208/Pb-204 (4)
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Pb-208/Pb-206 (1)
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manganese (2)
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mercury (2)
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nickel (5)
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niobium (1)
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platinum group
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osmium
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Os-187/Os-186 (1)
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Os-188/Os-187 (3)
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platinum (2)
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platinum ores (3)
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precious metals (2)
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rare earths
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neodymium
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Nd-144/Nd-143 (16)
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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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yttrium (1)
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silver (1)
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metamorphic rocks
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amphibolites (9)
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eclogite (7)
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gneisses
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granulites (1)
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metaigneous rocks
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metaplutonic rocks (2)
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metavolcanic rocks (10)
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phyllonites (1)
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blueschist (6)
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metamorphism (44)
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Mexico
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Moon (1)
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noble gases
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argon
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Ar-40/Ar-39 (1)
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helium
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He-3 (1)
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He-4/He-3 (3)
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radon (1)
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North America
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Appalachians
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Basin and Range Province
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Great Basin (19)
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Coast plutonic complex (1)
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Rocky Mountains foreland (1)
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Hawaii
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oceanography (15)
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oxygen
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O-18/O-16 (25)
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Pacific Coast (73)
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Blanco fracture zone (4)
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Southeast Pacific
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North Pacific
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Northeast Pacific
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Blanco fracture zone (4)
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Cascadia Basin (5)
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Gorda Rise (1)
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Northwest Pacific (1)
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South Pacific
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West Pacific
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Pacific region
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paleobotany (9)
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Paleozoic
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Devonian
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Lower Devonian
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Middle Devonian
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Balaklala Rhyolite (2)
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Upper Devonian (1)
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lower Paleozoic (4)
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middle Paleozoic (1)
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Ordovician
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Middle Ordovician
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Upper Ordovician
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Ashgillian (2)
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Permian
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Lower Permian
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Cisuralian
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Artinskian (1)
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Leonardian (1)
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Wolfcampian (1)
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McCloud Limestone (3)
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Middle Permian (1)
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Upper Permian
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Permian-Triassic boundary (1)
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Shoo Fly Complex (2)
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Silurian
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Middle Silurian
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Keefer Sandstone (1)
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upper Paleozoic (3)
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palynomorphs
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Plantae
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algae
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diatoms (17)
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Rhodophyta (1)
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Pteridophyta
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Filicopsida (1)
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Spermatophyta
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Monocotyledoneae
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Gymnospermae
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Coniferales (2)
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plate tectonics (144)
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pollution (17)
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Precambrian
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upper Precambrian
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Proterozoic
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Huronian
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Neoproterozoic
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Paleoproterozoic (2)
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problematic fossils (4)
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reefs (4)
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remote sensing (10)
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sea-level changes (16)
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sedimentary rocks
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chemically precipitated rocks
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chert (6)
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clastic rocks
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coal (1)
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sedimentary structures
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bedding plane irregularities
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biogenic structures
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current markings (2)
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sedimentation (101)
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Journal Article
Young zircon ages and compositions at Oregon's Mount Hood as evidence of high-silica magma storage underneath an andesitic arc volcano
Journal: Geosphere
Publisher: Geological Society of America
Published: 21 February 2025
Geosphere (2025) 21 (2): 317–331.
Journal Article
Cu nanoparticle geometry as the key to bicolor behavior in Oregon sunstones: An application of LSPR theory in nanomineralogy
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 February 2025
American Mineralogist (2025) 110 (2): 293–305.
Journal Article
Heavy mineral provenance and paleomagnetic studies of Mesozoic rocks in the Gold Beach terrane, southwestern Oregon, USA
Ericka M. Boudreau, Richard M. Gaschnig, Jeffrey D. Vervoort, Joshua J. Schwartz, Bernard Housen, Basil Tikoff
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 08 January 2025
GSA Bulletin (2025)
Early Publication
Journal Article
Giant plagioclase in the Steens Basalt, southeast Oregon, USA: Tracking the balance of differentiation processes in continental flood basalt evolution
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 30 October 2024
GSA Bulletin (2025) 137 (3-4): 1731–1746.
Journal Article
Organic geochemical characterization of deltaic Paleogene rock units in Coos Bay, Oregon: Kerogen type and richness in response to depositional environments
Allison K. Barbato, John M. Armentrout, Leslie B. Magoon, Thomas Demchuk, Craig Barrie, Sophie Warny
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 September 2024
AAPG Bulletin (2024) 108 (9): 1767–1798.
Journal Article
Reference 1D Seismic Velocity Models for Volcano Monitoring and Imaging: Methods, Models, and Applications
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 27 August 2024
Seismological Research Letters (2024) 95 (5): 2722–2744.
Includes: Supplemental Content
Journal Article
Probing Deep Hydrogen Using Electrical Conductivity
Journal: Elements
Publisher: Mineralogical Society of America
Published: 01 August 2024
Elements (2024) 20 (4): 247–252.
Journal Article
Paleoseismic Investigation of the Thousand Springs Fault, Northwestern Basin and Range, Oregon
Publisher: Seismological Society of America
Published: 04 June 2024
Bulletin of the Seismological Society of America (2024) 114 (5): 2713–2733.
Includes: Supplemental Content
Journal Article
The 2023 US National Seismic Hazard Model: Ground-motion characterization for the conterminous United States
Morgan P Moschetti, M.EERI, Brad T Aagaard, Sean K Ahdi, M.EERI, Jason Altekruse, Oliver S Boyd, Arthur D Frankel, M.EERI, Julie Herrick, Mark D Petersen, M.EERI, Peter M Powers, Sanaz Rezaeian, Allison M Shumway, James A Smith, William J Stephenson, Eric M Thompson, Kyle B Withers
Journal: Earthquake Spectra
Publisher: Earthquake Engineering Research Institute
Published: 01 May 2024
Earthquake Spectra (2024) 40 (2): 1158–1190.
Journal Article
New occurrences of mammals from McKay Reservoir (Hemphillian, Oregon)
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 May 2024
Journal of Paleontology (2024) 98 (3): 420–431.
Journal Article
A far-traveled basalt lava flow in north-central Oregon, USA
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 22 January 2024
GSA Bulletin (2024) 136 (7-8): 3291–3310.
Journal Article
Micropaleontological Evidence of A Submarine Fan in the Lower Coaledo Formation, Southwestern Oregon, USA
Journal: Journal of Foraminiferal Research
Published: 30 November 2023
Journal of Foraminiferal Research (2023) 53 (4): 311–337.
Includes: Supplemental Content
Journal Article
A Population‐Based Performance Evaluation of the ShakeAlert Earthquake Early Warning System for M 9 Megathrust Earthquakes in the Pacific Northwest, U.S.A.
Publisher: Seismological Society of America
Published: 31 October 2023
Bulletin of the Seismological Society of America (2024) 114 (2): 1103–1123.
Includes: Supplemental Content
Journal Article
Late Jurassic paleogeography of the U.S. Cordillera from detrital zircon age and hafnium analysis of the Galice Formation, Klamath Mountains, Oregon and California, USA
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 16 August 2023
GSA Bulletin (2024) 136 (3-4): 1488–1510.
Journal Article
Magma mingling and ascent in the minutes to hours before an explosive eruption as recorded by banded pumice
Journal: Geology
Publisher: Geological Society of America
Published: 02 August 2023
Geology (2023) 51 (10): 957–961.
Journal Article
Probabilistic seismic damage and loss assessment methodology for wastewater network incorporating modeling uncertainty and damage correlations
Mohammad S Alam, M.EERI, Barbara G Simpson, M.EERI, Andre R Barbosa, M.EERI, Jaehoon Jung, Nishant Parulekar
Journal: Earthquake Spectra
Publisher: Earthquake Engineering Research Institute
Published: 01 August 2023
Earthquake Spectra (2023) 39 (3): 1435–1472.
Journal Article
Previously melt-depleted mantle beneath the Cascades Range arc
Journal: Geology
Publisher: Geological Society of America
Published: 19 July 2023
Geology (2023) 51 (10): 909–913.
Journal Article
Earthquake Catalog Processing and Swarm Identification for the Pacific Northwest
Journal: Seismological Research Letters
Publisher: Seismological Society of America
Published: 11 July 2023
Seismological Research Letters (2023) 94 (5): 2500–2513.
Includes: Supplemental Content
Journal Article
Two Asian cricetodontine-like muroid rodents from the Neogene of western North America
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 May 2023
Journal of Paleontology (2023) 97 (3): 735–753.
Journal Article
Picture Gorge Basalt: Internal stratigraphy, eruptive patterns, and its importance for understanding Columbia River Basalt Group magmatism
Journal: Geosphere
Publisher: Geological Society of America
Published: 09 February 2023
Geosphere (2023) 19 (2): 406–430.
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