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NARROW
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
East Africa
-
Kenya (1)
-
Sudan (2)
-
-
Namib Desert (2)
-
North Africa
-
Algeria (3)
-
Egypt (3)
-
Libya (2)
-
Morocco (3)
-
Tunisia (2)
-
Western Sahara (1)
-
-
Sahara (2)
-
Sahel (1)
-
Southern Africa
-
Namibia (1)
-
South Africa
-
Limpopo South Africa (1)
-
-
-
West Africa
-
Mauritania (1)
-
Senegal (1)
-
-
-
Antarctica
-
Antarctic ice sheet
-
East Antarctic ice sheet (1)
-
-
East Antarctica (1)
-
Transantarctic Mountains (1)
-
Victoria Land
-
McMurdo dry valleys
-
Lake Hoare (1)
-
-
-
-
Antelope Valley (1)
-
Arctic region
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Greenland
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Greenland ice sheet (1)
-
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Svalbard
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Spitsbergen (1)
-
-
-
Asia
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Arabian Peninsula
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Saudi Arabia (1)
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Yemen (1)
-
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Buryat Russian Federation (1)
-
Central Asia
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Pamirs (1)
-
-
Far East
-
China
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Jiangsu China
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Nanjing China (1)
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Loess Plateau (1)
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Xinjiang China
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Hami Basin (1)
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Yangtze River (1)
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Japan
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Honshu
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Kii Peninsula (1)
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Mongolia (1)
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Philippine Islands (1)
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Gobi Desert (1)
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Himalayas (3)
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Indian Peninsula
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Afghanistan (1)
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India
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Bengal Islands
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Andaman Islands (1)
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Jammu and Kashmir
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Ladakh (1)
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Pakistan
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Baluchistan Pakistan (1)
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Indus River (1)
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Kamchatka Russian Federation (1)
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Middle East
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Dead Sea (1)
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Iran
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Fars Iran (1)
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Israel (1)
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Jordan (2)
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Turkey
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Anatolia (1)
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Tien Shan (1)
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Uzbekistan (1)
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Western Transbaikalia (1)
-
-
Atlantic Ocean
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Mid-Atlantic Ridge (1)
-
North Atlantic
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Hudson Bay (1)
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Irish Sea (1)
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Northwest Atlantic (1)
-
-
South Atlantic
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Cape Basin (1)
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Southeast Atlantic (2)
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Atlantic Ocean Islands
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Azores (1)
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Australasia
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Australia
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Western Australia
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Yilgarn Craton (1)
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Papua New Guinea
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New Britain (1)
-
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Beacon Valley (1)
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Canada
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Arctic Archipelago (2)
-
Eastern Canada
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Maritime Provinces
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Nova Scotia
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Sable Island (1)
-
-
-
Ontario
-
Oak Ridges Moraine (1)
-
-
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Hudson Bay (1)
-
Nunavut
-
Devon Island (1)
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Ellesmere Island (1)
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Haughton impact structure (1)
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Queen Elizabeth Islands
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Devon Island (1)
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Ellesmere Island (1)
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Parry Islands (1)
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Richardson Mountains (1)
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Western Canada
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Northwest Territories (2)
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-
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Chocolate Mountains (1)
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Coast Ranges (3)
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Colorado River basin (1)
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Commonwealth of Independent States
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Russian Federation
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Buryat Russian Federation (1)
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Kamchatka Russian Federation (1)
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Western Transbaikalia (1)
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Uzbekistan (1)
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Death Valley (1)
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East Pacific Ocean Islands
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Hawaii (1)
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Europe
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Central Europe
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Switzerland
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Zurich Switzerland (1)
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-
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Southern Europe
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Iberian Peninsula
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Spain
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Andalusia Spain
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Malaga Spain (1)
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Italy
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Sardinia Italy (1)
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Malta (1)
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Western Europe
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France
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Limagne (1)
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Puy-de-Dome France
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Clermont-Ferrand France (1)
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Iceland
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Hekla (1)
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Katla (1)
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Netherlands (1)
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United Kingdom
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Great Britain
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England (1)
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Wales
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Welsh Basin (1)
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-
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Grand Canyon (1)
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Imperial Valley (1)
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Indian Ocean
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Andaman Sea (2)
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Arabian Sea (1)
-
Bay of Bengal
-
Andaman Basin (1)
-
-
-
International Ocean Discovery Program
-
Expedition 355
-
IODP Site U1456 (1)
-
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-
Mediterranean region (2)
-
Melville Island (1)
-
Mexico
-
Colima Mexico (1)
-
Jalisco Mexico (1)
-
Sonora Mexico (1)
-
-
NanTroSEIZE
-
Expedition 322 (1)
-
Expedition 333 (1)
-
IODP Site C0011 (1)
-
IODP Site C0012 (1)
-
-
North America
-
Appalachians (1)
-
Basin and Range Province
-
Great Basin (1)
-
-
Chihuahuan Desert (1)
-
Great Plains
-
Northern Great Plains (1)
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Southern Great Plains (1)
-
-
Gulf Coastal Plain (1)
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Rocky Mountains
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U. S. Rocky Mountains
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Wasatch Range (1)
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-
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Northern Hemisphere (1)
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Oceania
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Polynesia
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Hawaii (1)
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-
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Pacific Coast (1)
-
Pacific Ocean
-
East Pacific
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Northeast Pacific (1)
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-
North Pacific
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Bering Sea (1)
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Northeast Pacific (1)
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Northwest Pacific
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Japan Sea (2)
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Nankai Trough (1)
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Okhotsk Sea (1)
-
Shikoku Basin (1)
-
-
-
South Pacific
-
Southwest Pacific
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Bismarck Sea
-
Manus Basin (1)
-
-
-
-
West Pacific
-
Northwest Pacific
-
Japan Sea (2)
-
Nankai Trough (1)
-
Okhotsk Sea (1)
-
Shikoku Basin (1)
-
-
Southwest Pacific
-
Bismarck Sea
-
Manus Basin (1)
-
-
-
-
-
polar regions (1)
-
Puna (1)
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San Andreas Fault (4)
-
Santa Catalina Island (1)
-
South America
-
Argentina
-
Catamarca Argentina (1)
-
Jujuy Argentina (1)
-
Pampas (1)
-
-
Brazil (2)
-
Chile
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Atacama Desert (2)
-
-
Peru (1)
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Southern Ocean
-
Ross Sea (1)
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Taylor Valley (1)
-
United States
-
Amargosa Desert (1)
-
Arizona
-
Coconino County Arizona
-
Flagstaff Arizona (1)
-
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Maricopa County Arizona
-
Phoenix Arizona (1)
-
-
Pima County Arizona
-
Tucson Arizona (1)
-
-
Pinal County Arizona (1)
-
-
California
-
Central California (1)
-
Elsinore Fault (1)
-
Inyo County California (1)
-
Los Angeles County California
-
Long Beach California (1)
-
Los Angeles California (1)
-
San Fernando California (1)
-
-
Modoc County California (1)
-
Newport-Inglewood Fault (1)
-
Northern California (1)
-
San Bernardino County California (2)
-
San Diego County California (1)
-
San Francisco Bay region (1)
-
San Gabriel Mountains (1)
-
San Luis Obispo County California
-
Carrizo Plain (1)
-
-
Santa Barbara Channel (1)
-
Southern California (13)
-
-
Colorado
-
Garfield County Colorado
-
Rifle Colorado (1)
-
-
Yuma County Colorado (1)
-
-
Colorado Plateau (5)
-
Columbia Plateau (1)
-
Death Valley National Park (1)
-
District of Columbia (1)
-
Georgia
-
Dougherty County Georgia (1)
-
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Great Basin (1)
-
Hawaii (1)
-
High Plains Aquifer (3)
-
Idaho
-
Butte County Idaho (1)
-
Owyhee County Idaho (1)
-
Snake River Plain Aquifer (1)
-
-
Iowa
-
Linn County Iowa (1)
-
-
Kansas
-
Thomas County Kansas (1)
-
-
Mojave Desert (4)
-
Nebraska
-
Loup County Nebraska (1)
-
Perkins County Nebraska (1)
-
-
Nevada
-
Churchill County Nevada (1)
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Elko County Nevada (1)
-
Esmeralda County Nevada (1)
-
Humboldt County Nevada (1)
-
Lyon County Nevada (1)
-
Mineral County Nevada (1)
-
Nevada Test Site (1)
-
Nye County Nevada
-
Beatty Nevada (1)
-
Yucca Mountain (1)
-
-
Pershing County Nevada
-
Humboldt Range (1)
-
-
Washoe County Nevada (1)
-
White Pine County Nevada (1)
-
-
New Mexico
-
Bernalillo County New Mexico (1)
-
Los Alamos County New Mexico
-
Los Alamos National Laboratory (3)
-
-
Pajarito Plateau (2)
-
Sandoval County New Mexico (1)
-
Socorro County New Mexico (1)
-
Valles Caldera (1)
-
-
Oklahoma (1)
-
South Dakota (1)
-
Southwestern U.S. (2)
-
Texas
-
Cochran County Texas (1)
-
Hudspeth County Texas (1)
-
West Texas (1)
-
-
U. S. Rocky Mountains
-
Wasatch Range (1)
-
-
Utah
-
Cache County Utah (1)
-
Henry Mountains (1)
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Tooele County Utah (1)
-
Washington County Utah (1)
-
-
Wasatch fault zone (1)
-
Wasatch Front (1)
-
Washington
-
Hanford Site (1)
-
-
Western U.S. (2)
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Wyoming (1)
-
-
USSR (1)
-
Verde Valley (1)
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West Pacific Ocean Islands
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-
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Western Desert (1)
-
White Pine Mine (1)
-
-
commodities
-
brines (1)
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clay deposits (1)
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construction materials
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building stone (1)
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energy sources (1)
-
geothermal energy (2)
-
metal ores
-
copper ores (3)
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gold ores (2)
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lead ores (1)
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lead-zinc deposits (1)
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rare earth deposits (1)
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silver ores (1)
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zinc ores (1)
-
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mineral deposits, genesis (4)
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mineral exploration (3)
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oil and gas fields (1)
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petroleum
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natural gas (3)
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refractory materials (1)
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water resources (2)
-
-
elements, isotopes
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carbon
-
C-13/C-12 (7)
-
C-14 (4)
-
organic carbon (2)
-
-
halogens
-
bromine
-
bromide ion (1)
-
-
chlorine
-
chloride ion (4)
-
Cl-36 (1)
-
Cl-37/Cl-35 (1)
-
-
-
hydrogen
-
D/H (2)
-
deuterium (1)
-
tritium (1)
-
-
isotope ratios (19)
-
isotopes
-
radioactive isotopes
-
Be-10 (2)
-
C-14 (4)
-
Cl-36 (1)
-
Re-187/Os-188 (1)
-
tritium (1)
-
U-238/U-234 (1)
-
-
stable isotopes
-
C-13/C-12 (7)
-
Cl-37/Cl-35 (1)
-
D/H (2)
-
deuterium (1)
-
Fe-56/Fe-54 (1)
-
Fe-57 (1)
-
N-15/N-14 (1)
-
O-17 (1)
-
O-17/O-16 (1)
-
O-18/O-16 (11)
-
Os-188/Os-187 (1)
-
Re-187/Os-188 (1)
-
S-34/S-32 (1)
-
Sr-87/Sr-86 (2)
-
-
-
metals
-
actinides
-
uranium
-
U-238/U-234 (1)
-
-
-
alkali metals
-
rubidium (1)
-
-
alkaline earth metals
-
barium (2)
-
beryllium
-
Be-10 (2)
-
-
calcium
-
Sr/Ca (1)
-
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strontium
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Sr/Ca (1)
-
Sr-87/Sr-86 (2)
-
-
-
gallium (1)
-
gold (1)
-
iron
-
Fe-56/Fe-54 (1)
-
Fe-57 (1)
-
ferric iron (1)
-
ferrous iron (1)
-
-
manganese (1)
-
niobium (1)
-
platinum group
-
osmium
-
Os-188/Os-187 (1)
-
Re-187/Os-188 (1)
-
-
-
rare earths
-
yttrium (2)
-
-
rhenium
-
Re-187/Os-188 (1)
-
-
zirconium (1)
-
-
nitrogen
-
N-15/N-14 (1)
-
-
oxygen
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O-17 (1)
-
O-17/O-16 (1)
-
O-18/O-16 (11)
-
-
phosphorus (1)
-
sulfur
-
S-34/S-32 (1)
-
-
-
fossils
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bacteria (2)
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borings (1)
-
Chordata
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Vertebrata
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Tetrapoda
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Reptilia
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Diapsida
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Archosauria
-
dinosaurs (1)
-
-
-
-
-
-
-
ichnofossils (1)
-
Invertebrata
-
Arthropoda
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Mandibulata
-
Crustacea
-
Ostracoda (3)
-
-
-
-
Brachiopoda (1)
-
Mollusca
-
Cephalopoda
-
Ammonoidea
-
Ammonites (1)
-
-
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Cassidulinacea
-
Anomalinidae
-
Cibicidoides
-
Cibicidoides wuellerstorfi (1)
-
-
-
-
Globigerinacea
-
Globigerinidae
-
Globigerina (1)
-
-
Globorotaliidae
-
Globorotalia
-
Globorotalia inflata (1)
-
-
-
-
-
-
Radiolaria (1)
-
Thecamoeba (1)
-
-
-
microfossils (13)
-
palynomorphs
-
Dinoflagellata (2)
-
miospores
-
pollen (5)
-
-
-
Plantae
-
algae
-
diatoms (3)
-
Rhodophyta
-
Corallinaceae
-
Lithothamnium (1)
-
-
-
-
-
tracks (1)
-
-
geochronology methods
-
Ar/Ar (1)
-
exposure age (4)
-
K/Ar (1)
-
optically stimulated luminescence (3)
-
paleomagnetism (2)
-
Th/U (2)
-
U/Pb (1)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Holocene
-
upper Holocene (2)
-
-
lower Quaternary (1)
-
Pleistocene
-
lower Pleistocene (1)
-
upper Pleistocene
-
Wisconsinan
-
upper Wisconsinan (1)
-
-
-
-
upper Quaternary (3)
-
-
Tertiary
-
Neogene
-
Miocene
-
Crater Flat Tuff (1)
-
lower Miocene
-
Aquitanian (1)
-
-
middle Miocene (1)
-
Paintbrush Tuff (1)
-
Tiva Canyon Member (1)
-
Topopah Spring Member (1)
-
upper Miocene (1)
-
-
Pliocene (7)
-
-
Paleogene
-
Eocene (1)
-
Oligocene
-
upper Oligocene
-
Chattian (1)
-
-
-
-
-
-
Laurentide ice sheet (1)
-
Mesozoic
-
Cretaceous
-
Bahariya Formation (1)
-
Lower Cretaceous (1)
-
-
Jurassic
-
Coast Range Ophiolite (1)
-
Lower Jurassic (2)
-
Upper Jurassic
-
Entrada Sandstone (1)
-
-
-
Navajo Sandstone (2)
-
Triassic (1)
-
-
Paleozoic
-
Cambrian
-
Bonanza King Formation (1)
-
Carrara Formation (1)
-
-
Carboniferous
-
Middle Carboniferous (1)
-
-
Ordovician (1)
-
Permian (1)
-
-
Precambrian
-
Archean (1)
-
upper Precambrian
-
Proterozoic
-
Great Oxidation Event (1)
-
Neoproterozoic (1)
-
-
-
-
Rhenohercynian (1)
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
granites (1)
-
ultramafics (1)
-
-
volcanic rocks
-
andesites
-
andesite porphyry (1)
-
-
basalts
-
columnar basalt (1)
-
flood basalts (1)
-
ocean-island basalts (2)
-
-
pyroclastics
-
rhyolite tuff (1)
-
tuff (3)
-
-
-
-
ophiolite (2)
-
volcanic ash (2)
-
-
metamorphic rocks
-
metamorphic rocks
-
impactites
-
impact breccia (1)
-
-
marbles (1)
-
metaigneous rocks
-
metagabbro (1)
-
serpentinite (1)
-
-
metasomatic rocks
-
serpentinite (1)
-
-
quartzites (1)
-
schists (1)
-
-
ophiolite (2)
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turbidite (1)
-
-
meteorites
-
meteorites
-
iron meteorites (1)
-
stony irons
-
lodranite (1)
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pallasite (1)
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siderophyre (1)
-
-
stony meteorites
-
acapulcoite (1)
-
achondrites
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angrite (3)
-
aubrite (1)
-
diogenite (2)
-
eucrite (2)
-
howardite (2)
-
Martian meteorites (1)
-
ureilite (2)
-
-
chondrites
-
carbonaceous chondrites (1)
-
enstatite chondrites (1)
-
-
-
-
-
minerals
-
borates (1)
-
carbonates
-
bastnaesite (1)
-
witherite (1)
-
-
halides
-
chlorides
-
halite (1)
-
-
fluorides
-
bastnaesite (1)
-
fluorite (1)
-
-
-
minerals (1)
-
nitrates (1)
-
oxalates (1)
-
oxides
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birnessite (1)
-
hematite (2)
-
hydroxides
-
iron hydroxides (1)
-
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iron oxides (1)
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magnetite (1)
-
manganese oxides (1)
-
-
phosphates
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apatite (1)
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monazite (1)
-
-
silicates
-
framework silicates
-
silica minerals
-
quartz (1)
-
-
-
orthosilicates
-
nesosilicates
-
zircon group
-
zircon (1)
-
-
-
-
sheet silicates
-
chlorite group
-
chlorite (2)
-
-
clay minerals
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allophane (1)
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kaolinite (3)
-
smectite (3)
-
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illite (2)
-
mica group
-
glauconite (1)
-
-
-
-
sulfates
-
anhydrite (1)
-
barite (2)
-
bassanite (1)
-
gypsum (1)
-
-
-
Primary terms
-
absolute age (7)
-
Africa
-
East Africa
-
Kenya (1)
-
Sudan (2)
-
-
Namib Desert (2)
-
North Africa
-
Algeria (3)
-
Egypt (3)
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Libya (2)
-
Morocco (3)
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loess (3)
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sand (4)
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silt (2)
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marine sediments (4)
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siliciclastics (2)
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turbidite (1)
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volcaniclastics (1)
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soils
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paleosols (2)
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soils
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Alfisols (1)
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Andosols (1)
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Cambisols (1)
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Desert soils (1)
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Entisols (1)
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loam (1)
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Mars Desert Research Station
The NASA Spaceward Bound field training curriculum
A comprehensive field training curriculum was developed and tested during the 2006, 2008, 2009, and 2010 National Aeronautics and Space Administration (NASA) Spaceward Bound missions at the Mars Desert Research Station (MDRS). The curriculum was developed to train teachers and students in fundamentals of Moon and Mars analog station operations, logistics, field work, and scientific investigation. The curriculum is composed of background content, directions, lesson plans, suggestions, protocols, images, diagrams, figures, checklists, worksheets, experiments, field missions, and references. To date, 48 individuals have participated in Spaceward Bound missions at MDRS, and 18 have successfully tested the curriculum. Based on our analysis and student feedback, we conclude that the Spaceward Bound curriculum is highly useful in training teachers and students in aspects of astrobiology, field science, and Mars exploration, and that MDRS is an ideal location for its use.
Habitat dust contamination at a Mars analog
After the high-radiation environment and the low gravity field on Mars, dust is arguably the next biggest environmental hazard facing a manned mission to Mars. The seriousness of this threat is still being studied with robotic missions. At its most benign, Martian dust the work undertaken were recorded to study their effects on dust contamination. We found that more than 50 g of dust and soil were transported into the Mars Desert Research Station (MDRS) during the 12 EVAs (extravehicular activities) that were measured. The largest amount of contamination from EVA activity was due to open-cockpit vehicle travel and depended strongly on the terrain over which the EVA was conducted. Based on first-order dust dynamics modeling, similar behaviors are expected on Mars.