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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
Kalahari Desert (1)
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
Middle Atlas (1)
-
-
-
Egypt
-
Eastern Desert (1)
-
Fayum Egypt (1)
-
-
Morocco
-
Moroccan Atlas Mountains
-
Middle Atlas (1)
-
-
Rif (1)
-
-
-
Southern Africa
-
Barberton greenstone belt (1)
-
Botswana (1)
-
Namibia (1)
-
South Africa
-
Transvaal region (2)
-
Witwatersrand (2)
-
-
-
West Africa
-
Ghana
-
Bosumtwi Crater (1)
-
Lake Bosumtwi (1)
-
-
Nigeria
-
Niger Delta (1)
-
-
-
-
Arctic Ocean
-
Beaufort Sea (1)
-
Mid-Arctic Ocean Ridge (1)
-
-
Arctic region
-
Greenland (1)
-
-
Asia
-
Arabian Peninsula
-
Oman (1)
-
-
Far East
-
China
-
Xinjiang China
-
Junggar Basin (1)
-
Tarim Basin (1)
-
-
Yunnan China
-
Chengjiang China (1)
-
-
-
Indonesia (1)
-
Japan
-
Honshu (1)
-
-
Thailand (1)
-
-
Indian Peninsula
-
Bangladesh (1)
-
Bengal (1)
-
India
-
Madhya Pradesh India
-
Jhabua India (1)
-
-
Rajasthan India
-
Aravalli Range (1)
-
Udaipur India (1)
-
-
-
-
Middle East
-
Israel
-
Negev (1)
-
-
Turkey
-
Anatolia (1)
-
-
-
-
Atlantic Ocean
-
Mid-Atlantic Ridge (2)
-
North Atlantic
-
Blake-Bahama Outer Ridge (1)
-
Gulf of Mexico
-
Garden Banks (1)
-
-
Labrador Sea (1)
-
Little Bahama Bank (1)
-
Long Island Sound (1)
-
North Sea
-
Viking Graben (1)
-
-
-
South Atlantic
-
Walvis Ridge (1)
-
-
-
Australasia
-
Australia
-
Western Australia
-
Yilgarn (1)
-
Yilgarn Craton (1)
-
-
-
New Zealand
-
Southland New Zealand (2)
-
-
-
Blue Mountains (1)
-
Canada
-
Arctic Archipelago (1)
-
Eastern Canada
-
Maritime Provinces
-
New Brunswick (1)
-
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland (1)
-
-
-
Nunavut
-
Sverdrup Basin (1)
-
-
Queen Elizabeth Islands
-
Sverdrup Basin (1)
-
-
Western Canada
-
Alberta
-
Athabasca Oil Sands (1)
-
-
British Columbia (1)
-
Northwest Territories (1)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Virgin Islands
-
U. S. Virgin Islands
-
Saint Croix (1)
-
-
-
-
-
Bahamas (1)
-
-
-
Cascade Range (1)
-
Cerro Prieto (1)
-
East Pacific Ocean Islands
-
Galapagos Islands (1)
-
-
Europe
-
Alps
-
Central Alps
-
Pennine Alps (1)
-
-
Prealps (1)
-
Western Alps
-
Maritime Alps (1)
-
-
-
Brianconnais Zone (1)
-
Carpathians (1)
-
Central Europe
-
Austria (2)
-
Germany
-
Bavaria Germany
-
Franconian Forest (1)
-
-
-
Molasse Basin (1)
-
Switzerland (1)
-
-
Pyrenees
-
Spanish Pyrenees (1)
-
-
Southern Europe
-
Balkan Mountains (1)
-
Bulgaria (1)
-
Greece
-
Greek Aegean Islands
-
Samos (2)
-
-
-
Iberian Peninsula
-
Spain
-
Betic Cordillera (1)
-
Castilla-La Mancha Spain
-
Albacete Spain (1)
-
-
Catalonia Spain (1)
-
Iberian Mountains (1)
-
Murcia Spain
-
Caravaca Spain (1)
-
-
Spanish Pyrenees (1)
-
Valencia region
-
Alicante Spain (1)
-
-
-
-
Italy
-
Apennines (1)
-
Latium Italy
-
Sabatini Mountains (1)
-
-
Veneto Italy
-
Venice Italy (1)
-
-
-
Romania
-
Transylvanian Alps (1)
-
-
-
Western Europe
-
France
-
Alpes-de-Haute Provence France (1)
-
Drome France (1)
-
Paris Basin (1)
-
Vaucluse France (1)
-
-
Maritime Alps (1)
-
Scandinavia
-
Norway
-
Southern Norway (1)
-
-
Sweden
-
Skane (1)
-
-
-
United Kingdom
-
Great Britain
-
England
-
Dorset England (1)
-
East Anglia
-
Norfolk England (1)
-
-
Lancashire England (1)
-
Lincolnshire England (1)
-
Pennines (1)
-
-
Scotland
-
Highland region Scotland
-
Caithness Scotland (1)
-
Sutherland Scotland (1)
-
-
-
-
-
-
-
Great Rift Valley (1)
-
Green Canyon (1)
-
Highland Boundary Fault (1)
-
Indian Ocean
-
Red Sea
-
Atlantis II Deep (2)
-
-
-
Lewis Creek (1)
-
Mediterranean region
-
Aegean Islands
-
Greek Aegean Islands
-
Samos (2)
-
-
-
-
Mediterranean Sea
-
Mediterranean Ridge (1)
-
-
Meseta (1)
-
Mexico
-
Baja California Mexico (1)
-
Colorado River delta (1)
-
Nayarit Mexico (1)
-
Sinaloa Mexico
-
Mazatlan Mexico (1)
-
-
-
Midlands (1)
-
North America
-
Appalachian Basin (2)
-
Appalachians
-
Central Appalachians (1)
-
Northern Appalachians (1)
-
-
Gulf Coastal Plain (6)
-
Rio Grande Rift (1)
-
Rocky Mountains (1)
-
Western Overthrust Belt (1)
-
-
North Slope (1)
-
Orcadian Basin (1)
-
Pacific Coast (3)
-
Pacific Ocean
-
East Pacific
-
East Pacific Rise (1)
-
Northeast Pacific
-
Juan de Fuca Ridge (1)
-
Monterey Canyon (1)
-
-
Southeast Pacific
-
Bauer Deep (1)
-
-
-
North Pacific
-
Northeast Pacific
-
Juan de Fuca Ridge (1)
-
Monterey Canyon (1)
-
-
Northwest Pacific
-
Shatsky Rise (1)
-
South China Sea
-
Zhujiangkou Basin (1)
-
-
-
-
South Pacific
-
Southeast Pacific
-
Bauer Deep (1)
-
-
-
West Pacific
-
Northwest Pacific
-
Shatsky Rise (1)
-
South China Sea
-
Zhujiangkou Basin (1)
-
-
-
-
-
Pasco Basin (1)
-
Permian Basin (1)
-
Raton Basin (1)
-
Sacramento Valley (1)
-
San Joaquin Basin (1)
-
Santa Barbara Basin (1)
-
Searles Lake (2)
-
South America
-
Brazil
-
Araripe Basin (1)
-
Sao Francisco Basin (1)
-
-
Parana Basin (1)
-
Peru (1)
-
-
South Island (1)
-
United States
-
Absaroka Fault (1)
-
Alaska
-
Alaska Peninsula (1)
-
-
Amargosa Desert (1)
-
Arizona
-
La Paz County Arizona (1)
-
-
Book Cliffs (1)
-
California
-
Fresno County California (1)
-
Inyo County California (3)
-
Kern County California
-
Elk Hills Field (1)
-
-
Kings County California (1)
-
Salton Sea (1)
-
San Bernardino County California
-
Cajon Pass (1)
-
-
San Joaquin Valley (2)
-
Southern California (4)
-
-
Chesapeake Bay (1)
-
Colorado
-
Las Animas County Colorado (1)
-
Weld County Colorado (1)
-
Yuma County Colorado (1)
-
-
Colorado Plateau (2)
-
Connecticut (1)
-
Denver Basin (1)
-
District of Columbia (1)
-
Florida
-
Hernando County Florida (1)
-
Hillsborough County Florida (1)
-
Tampa Bay (1)
-
-
Floridan Aquifer (3)
-
Illinois
-
Mazon Creek (1)
-
-
Indiana
-
Monroe County Indiana (2)
-
-
Kentucky
-
Leslie County Kentucky (1)
-
-
Louisiana (1)
-
Maine
-
Piscataquis County Maine (1)
-
-
Maryland (1)
-
Mississippi (1)
-
Montana
-
Carbon County Montana (1)
-
-
Nevada
-
Churchill County Nevada (1)
-
Humboldt County Nevada (1)
-
Lander County Nevada (1)
-
Nevada Test Site (1)
-
Nye County Nevada
-
Yucca Mountain (1)
-
-
-
New Mexico
-
Cibola County New Mexico (1)
-
Colfax County New Mexico (1)
-
Grants mineral belt (1)
-
McKinley County New Mexico (2)
-
San Juan County New Mexico (1)
-
Sierra County New Mexico (1)
-
Socorro County New Mexico
-
Socorro New Mexico (1)
-
-
Valencia County New Mexico
-
Grants New Mexico (1)
-
-
-
New York
-
Cattaraugus County New York (1)
-
Onondaga County New York (1)
-
-
Ohio
-
Portage County Ohio (1)
-
-
Oklahoma
-
Blaine County Oklahoma (1)
-
Caddo County Oklahoma (2)
-
Comanche County Oklahoma (1)
-
Custer County Oklahoma (1)
-
Grady County Oklahoma (1)
-
Osage County Oklahoma (1)
-
Wichita Mountains (1)
-
-
Oregon (2)
-
Palo Duro Basin (1)
-
Pennsylvania
-
Crawford County Pennsylvania (1)
-
-
Potomac River (1)
-
Southwestern U.S. (1)
-
Texas
-
Brazoria County Texas (2)
-
DeWitt County Texas (2)
-
Donley County Texas (1)
-
East Texas (3)
-
Harrison County Texas (2)
-
Nacogdoches County Texas (2)
-
Panola County Texas (2)
-
Randall County Texas (1)
-
Rusk County Texas (2)
-
Shelby County Texas (2)
-
Smith County Texas (2)
-
Swisher County Texas (1)
-
Wise County Texas (1)
-
-
Uinta Basin (3)
-
Utah
-
Daggett County Utah (1)
-
Duchesne County Utah (1)
-
Grand County Utah (1)
-
San Juan County Utah (1)
-
Uintah County Utah (1)
-
-
Washington
-
Benton County Washington (1)
-
Grays Harbor County Washington (1)
-
-
Western U.S. (4)
-
Wisconsin (1)
-
Wyoming
-
Carbon County Wyoming (1)
-
Lost Soldier Field (1)
-
Sweetwater County Wyoming (1)
-
Teton County Wyoming (1)
-
-
-
-
commodities
-
barite deposits (1)
-
boron deposits (1)
-
brines (3)
-
energy sources (6)
-
geothermal energy (2)
-
metal ores
-
copper ores (2)
-
gold ores (1)
-
iron ores (1)
-
manganese ores (1)
-
uranium ores (3)
-
-
mineral deposits, genesis (6)
-
mineral exploration (3)
-
mineral resources (1)
-
oil and gas fields (9)
-
petroleum
-
natural gas (9)
-
-
phosphate deposits (2)
-
placers (1)
-
potash (1)
-
-
elements, isotopes
-
boron
-
B-11/B-10 (1)
-
-
carbon
-
C-13/C-12 (25)
-
C-14 (1)
-
organic carbon (1)
-
-
hydrogen
-
D/H (2)
-
deuterium (2)
-
-
isotope ratios (16)
-
isotopes
-
radioactive isotopes
-
C-14 (1)
-
Pb-210 (1)
-
U-238/U-235 (1)
-
-
stable isotopes
-
B-11/B-10 (1)
-
C-13/C-12 (25)
-
Ca-44/Ca-40 (1)
-
D/H (2)
-
deuterium (2)
-
O-18/O-16 (22)
-
S-34/S-32 (5)
-
Sr-87/Sr-86 (4)
-
-
-
metals
-
actinides
-
thorium (2)
-
uranium
-
U-238/U-235 (1)
-
-
-
alkali metals
-
potassium (4)
-
sodium (3)
-
-
alkaline earth metals
-
barium (3)
-
calcium
-
Ca-44/Ca-40 (1)
-
-
magnesium (4)
-
radium (1)
-
strontium
-
Sr-87/Sr-86 (4)
-
-
-
aluminum (3)
-
iron
-
ferrous iron (1)
-
-
lead
-
Pb-210 (1)
-
-
manganese (2)
-
mercury (1)
-
molybdenum (1)
-
rare earths
-
cerium (1)
-
-
silver (1)
-
titanium (1)
-
-
nitrogen (1)
-
oxygen
-
O-18/O-16 (22)
-
-
phosphorus (3)
-
silicon (1)
-
sulfur
-
S-34/S-32 (5)
-
-
-
fossils
-
bacteria (3)
-
borings (1)
-
Chordata
-
Vertebrata
-
Pisces
-
Chondrichthyes
-
Elasmobranchii (1)
-
-
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla (1)
-
Cetacea (1)
-
Sirenia (1)
-
-
-
-
-
-
-
fungi (1)
-
ichnofossils (2)
-
Invertebrata
-
Arthropoda
-
Chelicerata
-
Merostomata
-
Eurypterida (1)
-
-
-
-
Brachiopoda (1)
-
Mollusca
-
Bivalvia (2)
-
Cephalopoda
-
Coleoidea
-
Belemnoidea
-
Belemnitidae (1)
-
-
-
-
-
Porifera (1)
-
Protista
-
Foraminifera
-
Rotaliina
-
Globigerinacea
-
Neogloboquadrina
-
Neogloboquadrina pachyderma (1)
-
-
-
-
-
Radiolaria (2)
-
-
Vermes
-
Annelida (1)
-
-
-
Metazoa (1)
-
microfossils
-
Conodonta (1)
-
-
palynomorphs (1)
-
Plantae
-
algae (1)
-
Pteridophyta (1)
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae
-
Platanus (1)
-
-
-
Gymnospermae
-
Coniferales
-
Taxodium (1)
-
-
-
-
-
problematic fossils (1)
-
thallophytes (1)
-
-
geochronology methods
-
fission-track dating (1)
-
K/Ar (3)
-
paleomagnetism (5)
-
radiation damage (1)
-
Rb/Sr (2)
-
Re/Os (1)
-
uranium disequilibrium (1)
-
-
geologic age
-
Cenozoic
-
Agbada Formation (1)
-
Quaternary
-
Holocene
-
upper Holocene (1)
-
-
Pleistocene
-
upper Pleistocene (1)
-
-
upper Quaternary
-
Brunhes Chron (1)
-
-
-
Tertiary
-
Lincoln Creek Formation (1)
-
lower Tertiary (2)
-
Neogene
-
Hazeva Formation (1)
-
Miocene
-
lower Miocene (1)
-
Stevens Sandstone (2)
-
Surma Group (1)
-
upper Miocene (5)
-
-
Pliocene
-
lower Pliocene (1)
-
-
-
Paleogene
-
Eocene
-
Avon Park Formation (2)
-
Green River Formation (1)
-
lower Eocene (3)
-
-
Oligocene
-
Frio Formation (3)
-
lower Oligocene (1)
-
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
-
upper Paleocene (1)
-
-
Paleocene-Eocene Thermal Maximum (1)
-
Wasatch Formation (1)
-
Wilcox Group (2)
-
-
-
-
Coal Measures (1)
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Travis Peak Formation (2)
-
-
Lower Cretaceous
-
Albian (2)
-
Aptian (1)
-
Areado Formation (1)
-
McMurray Formation (1)
-
Travis Peak Formation (2)
-
-
Middle Cretaceous (1)
-
Mishash Formation (1)
-
Upper Cretaceous
-
Campanian
-
upper Campanian (1)
-
-
Forbes Formation (1)
-
Ghareb Formation (1)
-
K-T boundary (1)
-
Maestrichtian (1)
-
Niobrara Formation (1)
-
Pierre Shale (1)
-
Senonian (2)
-
Smoky Hill Chalk Member (1)
-
-
-
Great Valley Sequence (1)
-
Jurassic
-
Lower Jurassic
-
Toarcian (1)
-
upper Liassic (1)
-
-
Middle Jurassic
-
Bathonian (1)
-
-
Norphlet Formation (1)
-
Upper Jurassic
-
Brushy Basin Member (1)
-
Cotton Valley Group (1)
-
Kimmeridge Clay (1)
-
Kimmeridgian (1)
-
Morrison Formation (3)
-
Portlandian (1)
-
Tithonian (1)
-
-
-
Nugget Sandstone (1)
-
Pucara Group (1)
-
Serra Geral Formation (1)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (1)
-
-
Middle Triassic
-
Anisian (1)
-
-
Upper Triassic (1)
-
-
Yanshanian (1)
-
-
Paleozoic
-
Cambrian
-
Lower Cambrian (1)
-
Middle Cambrian
-
Burgess Shale (1)
-
Wheeler Formation (1)
-
-
Pioche Shale (1)
-
Upper Cambrian (1)
-
-
Carboniferous
-
Lower Carboniferous
-
Dinantian (1)
-
-
Mississippian
-
Barnett Shale (1)
-
Harrodsburg Limestone (1)
-
Lower Mississippian
-
Lodgepole Formation (1)
-
-
Upper Mississippian
-
Meramecian
-
Salem Limestone (1)
-
-
-
-
Pennsylvanian
-
Hermosa Group (1)
-
Middle Pennsylvanian
-
Breathitt Formation (1)
-
Desmoinesian (1)
-
-
Red Fork Sandstone (1)
-
-
Upper Carboniferous (1)
-
-
Devonian
-
Lower Devonian (1)
-
Middle Devonian
-
Onondaga Limestone (2)
-
-
Upper Devonian (1)
-
-
Helderberg Group (1)
-
Ordovician
-
Upper Ordovician (1)
-
-
Permian
-
Guadalupian
-
Bell Canyon Formation (1)
-
-
Lower Permian
-
Leonardian
-
Clear Fork Group (1)
-
-
-
Rotliegendes (3)
-
Upper Permian
-
Permian-Triassic boundary (1)
-
-
-
Silurian
-
Lockport Formation (1)
-
Lower Silurian
-
Grimsby Sandstone (1)
-
-
Middle Silurian
-
Clinton Group (2)
-
-
Niagaran (1)
-
Upper Silurian
-
Ludlow (1)
-
-
-
Tensleep Sandstone (1)
-
upper Paleozoic (1)
-
-
Phanerozoic (2)
-
Precambrian
-
Archean
-
Aravalli System (1)
-
Paleoarchean (1)
-
-
Central Rand Group (1)
-
Hadean (1)
-
upper Precambrian
-
Proterozoic
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Neoproterozoic
-
Dengying Formation (1)
-
Doushantuo Formation (1)
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Ediacaran (2)
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Vendian (1)
-
-
Paleoproterozoic (1)
-
Sinian
-
Dengying Formation (1)
-
Doushantuo Formation (1)
-
-
-
-
-
-
igneous rocks
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igneous rocks
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plutonic rocks
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anorthosite (1)
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lamproite (1)
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lamprophyres (1)
-
-
volcanic rocks
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basalts (3)
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glasses
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palagonite (1)
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volcanic glass (1)
-
-
pyroclastics
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tuff (3)
-
welded tuff (1)
-
-
-
-
ophiolite (1)
-
-
metamorphic rocks
-
metamorphic rocks
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metaigneous rocks
-
serpentinite (1)
-
-
metasedimentary rocks (2)
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metasomatic rocks
-
serpentinite (1)
-
-
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ophiolite (1)
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turbidite (1)
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minerals
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borates (1)
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carbonates
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aragonite (5)
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calcite (14)
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dolomite (12)
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hydrotalcite (1)
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pyroaurite (1)
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rhodochrosite (1)
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siderite (7)
-
-
halides
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chlorides
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halite (1)
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-
fluorides
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fluorite (4)
-
-
-
minerals (44)
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native elements (1)
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oxides
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anatase (2)
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brookite (1)
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goethite (1)
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hematite (4)
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ilmenite (1)
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iron oxides (3)
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maghemite (1)
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magnetite (2)
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rutile (1)
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uraninite (1)
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-
phosphates
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apatite (2)
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brushite (2)
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fluorapatite (1)
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goyazite (1)
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hydroxylapatite (1)
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vivianite (1)
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whitlockite (1)
-
-
silicates
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chain silicates
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amphibole group
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clinoamphibole
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richterite (1)
-
-
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wollastonite group
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pectolite (1)
-
-
-
framework silicates
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feldspar group
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alkali feldspar
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adularia (1)
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K-feldspar (11)
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microcline (2)
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orthoclase (1)
-
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plagioclase
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albite (4)
-
-
-
silica minerals
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chalcedony (1)
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opal
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opal-CT (1)
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quartz (13)
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zeolite group
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analcime (2)
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clinoptilolite (2)
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heulandite (1)
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laumontite (1)
-
-
-
orthosilicates
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nesosilicates
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garnet group (1)
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titanite group
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titanite (1)
-
-
-
-
ring silicates
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tourmaline group (1)
-
-
sheet silicates
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chlorite group
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chlorite (12)
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clay minerals
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kaolinite (25)
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montmorillonite (7)
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nontronite (1)
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saponite (2)
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smectite (11)
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stevensite (1)
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vermiculite (2)
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illite (23)
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mica group
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biotite (3)
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glauconite (2)
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muscovite (1)
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phlogopite (1)
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palygorskite (4)
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sepiolite (1)
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serpentine group
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berthierine (1)
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chrysotile (2)
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lizardite (1)
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serpentine (1)
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talc (1)
-
-
-
sulfates
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anhydrite (3)
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barite (3)
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bassanite (1)
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gypsum (5)
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jarosite (1)
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sulfides
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greigite (1)
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iron sulfides (3)
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pyrite (9)
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pyrrhotite (1)
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-
vanadates
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carnotite (1)
-
-
-
Primary terms
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absolute age (6)
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Africa
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Kalahari Desert (1)
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North Africa
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Atlas Mountains
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Moroccan Atlas Mountains
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Middle Atlas (1)
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-
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Egypt
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Fayum Egypt (1)
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Morocco
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Rif (1)
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-
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Southern Africa
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Barberton greenstone belt (1)
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Botswana (1)
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South Africa
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Transvaal region (2)
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Witwatersrand (2)
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-
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West Africa
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Ghana
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Bosumtwi Crater (1)
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Lake Bosumtwi (1)
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Nigeria
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Arctic Ocean
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Asia
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Far East
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China
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Indonesia (1)
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Middle East
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Israel
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Turkey
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Atlantic Ocean
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Mid-Atlantic Ridge (2)
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North Atlantic
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Blake-Bahama Outer Ridge (1)
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Gulf of Mexico
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Garden Banks (1)
-
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Labrador Sea (1)
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Little Bahama Bank (1)
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Long Island Sound (1)
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North Sea
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Viking Graben (1)
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-
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South Atlantic
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Walvis Ridge (1)
-
-
-
Australasia
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Australia
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Western Australia
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Yilgarn (1)
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Yilgarn Craton (1)
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-
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New Zealand
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Southland New Zealand (2)
-
-
-
bacteria (3)
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barite deposits (1)
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boron
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B-11/B-10 (1)
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boron deposits (1)
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brines (3)
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Canada
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Eastern Canada
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Maritime Provinces
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Newfoundland and Labrador
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-
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Nunavut
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Sverdrup Basin (1)
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Queen Elizabeth Islands
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Western Canada
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Alberta
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Athabasca Oil Sands (1)
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British Columbia (1)
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-
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carbon
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C-13/C-12 (25)
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C-14 (1)
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organic carbon (1)
-
-
Caribbean region
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West Indies
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Antilles
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Lesser Antilles
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Virgin Islands
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U. S. Virgin Islands
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Saint Croix (1)
-
-
-
-
-
Bahamas (1)
-
-
-
Cenozoic
-
Agbada Formation (1)
-
Quaternary
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Holocene
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upper Holocene (1)
-
-
Pleistocene
-
upper Pleistocene (1)
-
-
upper Quaternary
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Brunhes Chron (1)
-
-
-
Tertiary
-
Lincoln Creek Formation (1)
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lower Tertiary (2)
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Neogene
-
Hazeva Formation (1)
-
Miocene
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lower Miocene (1)
-
Stevens Sandstone (2)
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Surma Group (1)
-
upper Miocene (5)
-
-
Pliocene
-
lower Pliocene (1)
-
-
-
Paleogene
-
Eocene
-
Avon Park Formation (2)
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Green River Formation (1)
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lower Eocene (3)
-
-
Oligocene
-
Frio Formation (3)
-
lower Oligocene (1)
-
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
-
upper Paleocene (1)
-
-
Paleocene-Eocene Thermal Maximum (1)
-
Wasatch Formation (1)
-
Wilcox Group (2)
-
-
-
-
chemical analysis (4)
-
Chordata
-
Vertebrata
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Pisces
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Chondrichthyes
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Elasmobranchii (1)
-
-
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla (1)
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Cetacea (1)
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Sirenia (1)
-
-
-
-
-
-
-
clay mineralogy (40)
-
climate change (1)
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conservation (1)
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continental slope (2)
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core (1)
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crust (1)
-
crystal chemistry (9)
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crystal growth (22)
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crystal structure (3)
-
Deep Sea Drilling Project
-
IPOD
-
Leg 50
-
DSDP Site 415 (1)
-
DSDP Site 416 (1)
-
-
Leg 79
-
DSDP Site 546 (1)
-
DSDP Site 547 (1)
-
-
-
Leg 11
-
DSDP Site 105 (1)
-
-
Leg 37
-
DSDP Site 335 (1)
-
-
Leg 41
-
DSDP Site 369 (1)
-
DSDP Site 370 (1)
-
-
Leg 43
-
DSDP Site 384 (1)
-
-
-
deformation (4)
-
diagenesis (137)
-
East Pacific Ocean Islands
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Galapagos Islands (1)
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-
ecology (3)
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economic geology (23)
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electron microscopy (1)
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energy sources (6)
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engineering geology (1)
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environmental geology (1)
-
Europe
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Alps
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Central Alps
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Pennine Alps (1)
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Prealps (1)
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Western Alps
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Maritime Alps (1)
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-
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Brianconnais Zone (1)
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Carpathians (1)
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Central Europe
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Austria (2)
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Germany
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Bavaria Germany
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Franconian Forest (1)
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-
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Molasse Basin (1)
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Switzerland (1)
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Pyrenees
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Spanish Pyrenees (1)
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Southern Europe
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Greece
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Samos (2)
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-
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Iberian Peninsula
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Spain
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Betic Cordillera (1)
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Catalonia Spain (1)
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Murcia Spain
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Spanish Pyrenees (1)
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Valencia region
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-
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Italy
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Apennines (1)
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Latium Italy
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Sabatini Mountains (1)
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Veneto Italy
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Venice Italy (1)
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-
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Romania
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Transylvanian Alps (1)
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-
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Western Europe
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France
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Alpes-de-Haute Provence France (1)
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Drome France (1)
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Paris Basin (1)
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Maritime Alps (1)
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Scandinavia
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Norway
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Southern Norway (1)
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Sweden
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Skane (1)
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-
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United Kingdom
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Great Britain
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England
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Dorset England (1)
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East Anglia
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Lancashire England (1)
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-
-
Scotland
-
Highland region Scotland
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Caithness Scotland (1)
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Sutherland Scotland (1)
-
-
-
-
-
-
-
faults (2)
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foliation (1)
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fractures (4)
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fungi (1)
-
geochemistry (57)
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geochronology (2)
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geomorphology (2)
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geothermal energy (2)
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glacial geology (1)
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ground water (6)
-
hydrogen
-
D/H (2)
-
deuterium (2)
-
-
hydrogeology (1)
-
hydrology (4)
-
ichnofossils (2)
-
igneous rocks
-
plutonic rocks
-
anorthosite (1)
-
lamproite (1)
-
lamprophyres (1)
-
-
volcanic rocks
-
basalts (3)
-
glasses
-
palagonite (1)
-
volcanic glass (1)
-
-
pyroclastics
-
tuff (3)
-
welded tuff (1)
-
-
-
-
inclusions
-
fluid inclusions (4)
-
-
Indian Ocean
-
Red Sea
-
Atlantis II Deep (2)
-
-
-
Invertebrata
-
Arthropoda
-
Chelicerata
-
Merostomata
-
Eurypterida (1)
-
-
-
-
Brachiopoda (1)
-
Mollusca
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Bivalvia (2)
-
Cephalopoda
-
Coleoidea
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Belemnoidea
-
Belemnitidae (1)
-
-
-
-
-
Porifera (1)
-
Protista
-
Foraminifera
-
Rotaliina
-
Globigerinacea
-
Neogloboquadrina
-
Neogloboquadrina pachyderma (1)
-
-
-
-
-
Radiolaria (2)
-
-
Vermes
-
Annelida (1)
-
-
-
isotopes
-
radioactive isotopes
-
C-14 (1)
-
Pb-210 (1)
-
U-238/U-235 (1)
-
-
stable isotopes
-
B-11/B-10 (1)
-
C-13/C-12 (25)
-
Ca-44/Ca-40 (1)
-
D/H (2)
-
deuterium (2)
-
O-18/O-16 (22)
-
S-34/S-32 (5)
-
Sr-87/Sr-86 (4)
-
-
-
lava (2)
-
marine geology (1)
-
Mediterranean region
-
Aegean Islands
-
Greek Aegean Islands
-
Samos (2)
-
-
-
-
Mediterranean Sea
-
Mediterranean Ridge (1)
-
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Travis Peak Formation (2)
-
-
Lower Cretaceous
-
Albian (2)
-
Aptian (1)
-
Areado Formation (1)
-
McMurray Formation (1)
-
Travis Peak Formation (2)
-
-
Middle Cretaceous (1)
-
Mishash Formation (1)
-
Upper Cretaceous
-
Campanian
-
upper Campanian (1)
-
-
Forbes Formation (1)
-
Ghareb Formation (1)
-
K-T boundary (1)
-
Maestrichtian (1)
-
Niobrara Formation (1)
-
Pierre Shale (1)
-
Senonian (2)
-
Smoky Hill Chalk Member (1)
-
-
-
Great Valley Sequence (1)
-
Jurassic
-
Lower Jurassic
-
Toarcian (1)
-
upper Liassic (1)
-
-
Middle Jurassic
-
Bathonian (1)
-
-
Norphlet Formation (1)
-
Upper Jurassic
-
Brushy Basin Member (1)
-
Cotton Valley Group (1)
-
Kimmeridge Clay (1)
-
Kimmeridgian (1)
-
Morrison Formation (3)
-
Portlandian (1)
-
Tithonian (1)
-
-
-
Nugget Sandstone (1)
-
Pucara Group (1)
-
Serra Geral Formation (1)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (1)
-
-
Middle Triassic
-
Anisian (1)
-
-
Upper Triassic (1)
-
-
Yanshanian (1)
-
-
metal ores
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copper ores (2)
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gold ores (1)
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iron ores (1)
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manganese ores (1)
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uranium ores (3)
-
-
metals
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actinides
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thorium (2)
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uranium
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U-238/U-235 (1)
-
-
-
alkali metals
-
potassium (4)
-
sodium (3)
-
-
alkaline earth metals
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barium (3)
-
calcium
-
Ca-44/Ca-40 (1)
-
-
magnesium (4)
-
radium (1)
-
strontium
-
Sr-87/Sr-86 (4)
-
-
-
aluminum (3)
-
iron
-
ferrous iron (1)
-
-
lead
-
Pb-210 (1)
-
-
manganese (2)
-
mercury (1)
-
molybdenum (1)
-
rare earths
-
cerium (1)
-
-
silver (1)
-
titanium (1)
-
-
metamorphic rocks
-
metaigneous rocks
-
serpentinite (1)
-
-
metasedimentary rocks (2)
-
metasomatic rocks
-
serpentinite (1)
-
-
-
metamorphism (4)
-
metasomatism (15)
-
Mexico
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Baja California Mexico (1)
-
Colorado River delta (1)
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Nayarit Mexico (1)
-
Sinaloa Mexico
-
Mazatlan Mexico (1)
-
-
-
mineral deposits, genesis (6)
-
mineral exploration (3)
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mineral resources (1)
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mineralogy (6)
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minerals (44)
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mud volcanoes (1)
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nitrogen (1)
-
North America
-
Appalachian Basin (2)
-
Appalachians
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Central Appalachians (1)
-
Northern Appalachians (1)
-
-
Gulf Coastal Plain (6)
-
Rio Grande Rift (1)
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Rocky Mountains (1)
-
Western Overthrust Belt (1)
-
-
Ocean Drilling Program
-
Leg 115
-
ODP Site 707 (1)
-
ODP Site 715 (1)
-
-
Leg 167
-
ODP Site 1014 (1)
-
-
Leg 168 (1)
-
Leg 198
-
ODP Site 1209 (1)
-
-
Leg 208
-
ODP Site 1263 (1)
-
-
-
ocean floors (4)
-
oceanography (4)
-
oil and gas fields (9)
-
orogeny (2)
-
oxygen
-
O-18/O-16 (22)
-
-
Pacific Coast (3)
-
Pacific Ocean
-
East Pacific
-
East Pacific Rise (1)
-
Northeast Pacific
-
Juan de Fuca Ridge (1)
-
Monterey Canyon (1)
-
-
Southeast Pacific
-
Bauer Deep (1)
-
-
-
North Pacific
-
Northeast Pacific
-
Juan de Fuca Ridge (1)
-
Monterey Canyon (1)
-
-
Northwest Pacific
-
Shatsky Rise (1)
-
South China Sea
-
Zhujiangkou Basin (1)
-
-
-
-
South Pacific
-
Southeast Pacific
-
Bauer Deep (1)
-
-
-
West Pacific
-
Northwest Pacific
-
Shatsky Rise (1)
-
South China Sea
-
Zhujiangkou Basin (1)
-
-
-
-
-
paleoclimatology (8)
-
paleoecology (4)
-
paleogeography (6)
-
paleomagnetism (5)
-
Paleozoic
-
Cambrian
-
Lower Cambrian (1)
-
Middle Cambrian
-
Burgess Shale (1)
-
Wheeler Formation (1)
-
-
Pioche Shale (1)
-
Upper Cambrian (1)
-
-
Carboniferous
-
Lower Carboniferous
-
Dinantian (1)
-
-
Mississippian
-
Barnett Shale (1)
-
Harrodsburg Limestone (1)
-
Lower Mississippian
-
Lodgepole Formation (1)
-
-
Upper Mississippian
-
Meramecian
-
Salem Limestone (1)
-
-
-
-
Pennsylvanian
-
Hermosa Group (1)
-
Middle Pennsylvanian
-
Breathitt Formation (1)
-
Desmoinesian (1)
-
-
Red Fork Sandstone (1)
-
-
Upper Carboniferous (1)
-
-
Devonian
-
Lower Devonian (1)
-
Middle Devonian
-
Onondaga Limestone (2)
-
-
Upper Devonian (1)
-
-
Helderberg Group (1)
-
Ordovician
-
Upper Ordovician (1)
-
-
Permian
-
Guadalupian
-
Bell Canyon Formation (1)
-
-
Lower Permian
-
Leonardian
-
Clear Fork Group (1)
-
-
-
Rotliegendes (3)
-
Upper Permian
-
Permian-Triassic boundary (1)
-
-
-
Silurian
-
Lockport Formation (1)
-
Lower Silurian
-
Grimsby Sandstone (1)
-
-
Middle Silurian
-
Clinton Group (2)
-
-
Niagaran (1)
-
Upper Silurian
-
Ludlow (1)
-
-
-
Tensleep Sandstone (1)
-
upper Paleozoic (1)
-
-
palynomorphs (1)
-
paragenesis (9)
-
petroleum
-
natural gas (9)
-
-
petrology (5)
-
Phanerozoic (2)
-
phase equilibria (2)
-
phosphate deposits (2)
-
phosphorus (3)
-
placers (1)
-
Plantae
-
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