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NARROW
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
West Africa
-
Ghana (1)
-
-
-
Altiplano (1)
-
Antarctica
-
Enderby Land (1)
-
-
Asia
-
Central Asia
-
Kazakhstan
-
Eastern Kazakhstan (1)
-
-
-
Far East
-
China
-
Hunan China (2)
-
-
Japan
-
Honshu (1)
-
-
-
Indian Peninsula
-
India (1)
-
-
Irkutsk Russian Federation (1)
-
Kamchatka Russian Federation
-
Kamchatka Peninsula (2)
-
-
Kolyma River basin (1)
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Magadan Russian Federation (1)
-
Middle East
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Iran (3)
-
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Sayan
-
Eastern Sayan (1)
-
-
-
Australasia
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Australia
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New South Wales Australia (1)
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Queensland Australia (1)
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Tasmania Australia (1)
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-
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Azerbaijan region (3)
-
Bunker Hill Mine (1)
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Canada
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Eastern Canada
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Maritime Provinces
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New Brunswick
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Gloucester County New Brunswick
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Bathurst mining district (1)
-
-
-
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Quebec (1)
-
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Western Canada
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Manitoba (1)
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Selwyn Basin (1)
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Yukon Territory
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Keno Hill Yukon Territory (2)
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Commonwealth of Independent States
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Kazakhstan
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Eastern Kazakhstan (1)
-
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Russian Federation
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Kamchatka Russian Federation
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Kamchatka Peninsula (2)
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Kolyma River basin (1)
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Magadan Russian Federation (1)
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Urals
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Southern Urals (1)
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Europe
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Alps
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Central Europe
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Austria
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Tyrol Austria (3)
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Black Forest (1)
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Czech Republic
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Bohemia
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Erzgebirge (2)
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Germany
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Baden-Wurttemberg Germany (1)
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Saxony Germany (1)
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Inn Valley (1)
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Poland
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Lower Silesia (1)
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Polish Sudeten Mountains (1)
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Slovakia
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-
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Sudeten Mountains
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Polish Sudeten Mountains (1)
-
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Switzerland
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Valais Switzerland
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Binnental (1)
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Southern Europe
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Greece (1)
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Iberian Peninsula
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Spain
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Aragon Spain
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Saragossa Spain (1)
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Iberian Mountains (1)
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Italy (1)
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Romania
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Apuseni Mountains (1)
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Thrace (1)
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Western Europe
-
France
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Haut-Rhin France
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Sainte-Marie-aux-Mines France (1)
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Scandinavia
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Sweden
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Skellefte mining district (1)
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-
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Mediterranean Sea
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East Mediterranean
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Aegean Sea (1)
-
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Mexico
-
Moctezuma Mexico (1)
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Sonora Mexico (1)
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Mosquito Range (1)
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North America
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Belt Basin (1)
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Canadian Shield
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Omineca Belt (1)
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Roberts Mountains (1)
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South America
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Andes
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Eastern Cordillera (2)
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Argentina
-
Catamarca Argentina (1)
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Jujuy Argentina (1)
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Pampean Mountains (2)
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-
-
Bolivia
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Potosi Bolivia (3)
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Peru
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Arequipa Peru (1)
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United States
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Coeur d'Alene mining district (6)
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Colorado
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Park County Colorado (1)
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Teller County Colorado (1)
-
-
Idaho
-
Kootenai County Idaho (1)
-
Shoshone County Idaho (3)
-
-
Missouri
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-
-
Montana (1)
-
Nevada
-
Esmeralda County Nevada (1)
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Eureka County Nevada
-
Eureka Nevada (1)
-
-
-
Oregon
-
Harney County Oregon
-
Steens Mountain (1)
-
-
-
Virginia
-
Louisa County Virginia (1)
-
-
-
-
commodities
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barite deposits (1)
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magnesite deposits (1)
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metal ores
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antimony ores (2)
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arsenic ores (1)
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base metals (2)
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copper ores (12)
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gold ores (19)
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iron ores (2)
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lead ores (8)
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lead-zinc deposits (5)
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molybdenum ores (2)
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nickel ores (1)
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polymetallic ores (12)
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silver ores (22)
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tellurium ores (1)
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tin ores (3)
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uranium ores (3)
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zinc ores (8)
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mineral deposits, genesis (29)
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mineral exploration (3)
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refractory materials (1)
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elements, isotopes
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carbon
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C-13/C-12 (2)
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hydrogen
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D/H (1)
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deuterium (1)
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isotope ratios (5)
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isotopes
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stable isotopes
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C-13/C-12 (2)
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D/H (1)
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deuterium (1)
-
O-18/O-16 (3)
-
S-34/S-32 (2)
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Sr-87/Sr-86 (2)
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-
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metals
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actinides
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thorium (1)
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alkaline earth metals
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beryllium (1)
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strontium
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Sr-87/Sr-86 (2)
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-
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antimony (16)
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arsenic (10)
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bismuth (4)
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copper (12)
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germanium (1)
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gold (8)
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indium (1)
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iron
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ferric iron (1)
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ferrous iron (1)
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lead (4)
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mercury (9)
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nickel (2)
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precious metals (4)
-
silver (15)
-
tin (2)
-
zinc (3)
-
-
oxygen
-
O-18/O-16 (3)
-
-
selenium (3)
-
sulfur
-
S-34/S-32 (2)
-
-
tellurium (1)
-
-
geochronology methods
-
Ar/Ar (2)
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K/Ar (1)
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paleomagnetism (1)
-
Pb/Pb (1)
-
U/Pb (1)
-
-
geologic age
-
Cenozoic
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Tertiary
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lower Tertiary (1)
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Neogene
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Miocene (2)
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Pliocene (1)
-
-
Paleogene
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Eocene (1)
-
Oligocene (1)
-
Paleocene
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lower Paleocene
-
K-T boundary (1)
-
-
-
-
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Upper Cretaceous
-
K-T boundary (1)
-
-
-
Jurassic (1)
-
-
Paleozoic
-
Carboniferous
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Mississippian (1)
-
-
Devonian (2)
-
Ordovician
-
Middle Ordovician (1)
-
-
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Mesoproterozoic
-
Belt Supergroup (2)
-
-
Paleoproterozoic
-
Birimian (1)
-
-
-
-
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
granites
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monzogranite (1)
-
-
quartz monzonite (1)
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-
volcanic rocks
-
rhyolites (1)
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-
-
-
metamorphic rocks
-
metamorphic rocks
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metasomatic rocks
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mylonites (1)
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schists
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turbidite (1)
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minerals
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alloys
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antimonides
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dyscrasite (2)
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antimonites (1)
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arsenates
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pharmacolite (1)
-
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arsenides
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arsenopyrite (10)
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-
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carbonates
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calcite (1)
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dolomite (2)
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kutnohorite (1)
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magnesite (1)
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malachite (1)
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rhodochrosite (2)
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siderite (5)
-
-
copper minerals (3)
-
halides
-
chlorides
-
halite (1)
-
-
fluorides
-
bastnaesite (1)
-
-
-
minerals (24)
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native elements (3)
-
oxides
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cassiterite (4)
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goethite (2)
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hematite (1)
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hollandite (1)
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iron oxides (1)
-
magnetite (1)
-
niobates
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nenadkevichite (1)
-
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rutile (1)
-
uraninite (1)
-
-
selenides
-
eskebornite (1)
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umangite (1)
-
-
silicates
-
chain silicates
-
aenigmatite group
-
sapphirine (1)
-
-
tobermorite (1)
-
-
framework silicates
-
silica minerals
-
quartz (2)
-
-
zeolite group (1)
-
-
orthosilicates
-
nesosilicates
-
zircon group
-
zircon (1)
-
-
-
-
ring silicates
-
labuntsovite (1)
-
nenadkevichite (1)
-
-
sheet silicates
-
mica group
-
muscovite (1)
-
-
sericite (1)
-
serpentine group
-
berthierine (1)
-
-
-
-
sulfates
-
anglesite (1)
-
barite (3)
-
-
sulfides
-
acanthite (5)
-
aikinite (2)
-
arsenopyrite (10)
-
bismuthinite (3)
-
bohdanowiczite (1)
-
bornite (3)
-
chalcocite (2)
-
chalcopyrite (6)
-
cinnabar (1)
-
copper sulfides (1)
-
covellite (1)
-
galena (20)
-
gersdorffite (1)
-
greenockite (1)
-
gudmundite (1)
-
herzenbergite (1)
-
iron sulfides (1)
-
joseite (1)
-
kesterite (1)
-
marcasite (3)
-
mawsonite (3)
-
metacinnabar (1)
-
molybdenite (1)
-
pentlandite (1)
-
pyrite (20)
-
pyrrhotite (4)
-
realgar (2)
-
sphalerite (16)
-
stannoidite (4)
-
stibnite (2)
-
tetradymite (1)
-
ullmannite (2)
-
violarite (1)
-
-
sulfosalts
-
sulfantimonates
-
famatinite (5)
-
-
sulfantimonites
-
boulangerite (3)
-
bournonite (7)
-
chalcostibite (2)
-
freibergite (10)
-
geocronite (2)
-
heteromorphite (1)
-
jamesonite (4)
-
kobellite (1)
-
luzonite (2)
-
miargyrite (2)
-
polybasite (3)
-
pyrargyrite (6)
-
semseyite (1)
-
stephanite (3)
-
tetrahedrite (104)
-
-
sulfarsenates
-
enargite (3)
-
-
sulfarsenites
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dufrenoysite (1)
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geocronite (2)
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jordanite (4)
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luzonite (2)
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pearceite (2)
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proustite (4)
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seligmannite (1)
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tennantite (42)
-
-
sulfobismuthites
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berryite (3)
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cosalite (1)
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emplectite (1)
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gustavite (3)
-
lillianite (1)
-
matildite (3)
-
wittichenite (3)
-
-
sulfogermanates
-
canfieldite (3)
-
-
sulfostannates
-
canfieldite (3)
-
stannite (5)
-
-
-
tellurides
-
calaverite (2)
-
hessite (1)
-
joseite (1)
-
tetradymite (1)
-
-
uranium minerals (1)
-
-
Primary terms
-
absolute age (2)
-
Africa
-
West Africa
-
Ghana (1)
-
-
-
Antarctica
-
Enderby Land (1)
-
-
Asia
-
Central Asia
-
Kazakhstan
-
Eastern Kazakhstan (1)
-
-
-
Far East
-
China
-
Hunan China (2)
-
-
Japan
-
Honshu (1)
-
-
-
Indian Peninsula
-
India (1)
-
-
Irkutsk Russian Federation (1)
-
Kamchatka Russian Federation
-
Kamchatka Peninsula (2)
-
-
Kolyma River basin (1)
-
Magadan Russian Federation (1)
-
Middle East
-
Iran (3)
-
-
Sayan
-
Eastern Sayan (1)
-
-
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
Queensland Australia (1)
-
Tasmania Australia (1)
-
-
-
barite deposits (1)
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
New Brunswick
-
Gloucester County New Brunswick
-
Bathurst mining district (1)
-
-
-
-
Quebec (1)
-
-
Western Canada
-
Manitoba (1)
-
Selwyn Basin (1)
-
Yukon Territory
-
Keno Hill Yukon Territory (2)
-
-
-
-
carbon
-
C-13/C-12 (2)
-
-
Cenozoic
-
Tertiary
-
lower Tertiary (1)
-
Neogene
-
Miocene (2)
-
Pliocene (1)
-
-
Paleogene
-
Eocene (1)
-
Oligocene (1)
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
-
-
-
-
-
crystal chemistry (32)
-
crystal growth (3)
-
crystal structure (33)
-
crystallography (1)
-
deformation (1)
-
economic geology (13)
-
Europe
-
Alps
-
Eastern Alps (1)
-
-
Central Europe
-
Austria
-
Tyrol Austria (3)
-
-
Black Forest (1)
-
Bohemian Massif (1)
-
Czech Republic
-
Bohemia
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Pribram Czech Republic (1)
-
-
-
Erzgebirge (2)
-
Germany
-
Baden-Wurttemberg Germany (1)
-
Freiberg Germany (1)
-
Harz Mountains (1)
-
Saxony Germany (1)
-
-
Inn Valley (1)
-
Poland
-
Lower Silesia (1)
-
Polish Sudeten Mountains (1)
-
-
Slovakia
-
Kremnica Slovakia (1)
-
-
Sudeten Mountains
-
Karkonosze Mountains (1)
-
Polish Sudeten Mountains (1)
-
-
Switzerland
-
Valais Switzerland
-
Binnental (1)
-
-
-
-
Southern Europe
-
Greece (1)
-
Iberian Peninsula
-
Spain
-
Aragon Spain
-
Saragossa Spain (1)
-
-
Iberian Mountains (1)
-
-
-
Italy (1)
-
Romania
-
Apuseni Mountains (1)
-
-
-
Thrace (1)
-
Western Europe
-
France
-
Haut-Rhin France
-
Sainte-Marie-aux-Mines France (1)
-
-
-
Scandinavia
-
Sweden
-
Skellefte mining district (1)
-
-
-
-
-
faults (4)
-
folds (1)
-
fractures (1)
-
geochemistry (5)
-
ground water (1)
-
hydrogen
-
D/H (1)
-
deuterium (1)
-
-
igneous rocks
-
plutonic rocks
-
granites
-
monzogranite (1)
-
-
quartz monzonite (1)
-
-
volcanic rocks
-
rhyolites (1)
-
-
-
inclusions
-
fluid inclusions (4)
-
-
intrusions (3)
-
isotopes
-
stable isotopes
-
C-13/C-12 (2)
-
D/H (1)
-
deuterium (1)
-
O-18/O-16 (3)
-
S-34/S-32 (2)
-
Sr-87/Sr-86 (2)
-
-
-
magmas (1)
-
magnesite deposits (1)
-
Mediterranean Sea
-
East Mediterranean
-
Aegean Sea (1)
-
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Upper Cretaceous
-
K-T boundary (1)
-
-
-
Jurassic (1)
-
-
metal ores
-
antimony ores (2)
-
arsenic ores (1)
-
base metals (2)
-
copper ores (12)
-
gold ores (19)
-
iron ores (2)
-
lead ores (8)
-
lead-zinc deposits (5)
-
molybdenum ores (2)
-
nickel ores (1)
-
polymetallic ores (12)
-
silver ores (22)
-
tellurium ores (1)
-
tin ores (3)
-
uranium ores (3)
-
zinc ores (8)
-
-
metals
-
actinides
-
thorium (1)
-
-
alkaline earth metals
-
beryllium (1)
-
strontium
-
Sr-87/Sr-86 (2)
-
-
-
antimony (16)
-
arsenic (10)
-
bismuth (4)
-
cobalt (1)
-
copper (12)
-
germanium (1)
-
gold (8)
-
indium (1)
-
iron
-
ferric iron (1)
-
ferrous iron (1)
-
-
lead (4)
-
mercury (9)
-
nickel (2)
-
precious metals (4)
-
silver (15)
-
tin (2)
-
zinc (3)
-
-
metamorphic rocks
-
amphibolites (1)
-
marbles (1)
-
metasomatic rocks
-
greisen (1)
-
skarn (1)
-
-
mylonites (1)
-
schists
-
greenstone (1)
-
-
-
metamorphism (2)
-
metasomatism (9)
-
Mexico
-
Moctezuma Mexico (1)
-
Sonora Mexico (1)
-
-
mineral deposits, genesis (29)
-
mineral exploration (3)
-
mineralogy (7)
-
minerals (24)
-
mining geology (1)
-
North America
-
Belt Basin (1)
-
Canadian Shield
-
Churchill Province (1)
-
-
Omineca Belt (1)
-
-
oxygen
-
O-18/O-16 (3)
-
-
paleomagnetism (1)
-
Paleozoic
-
Carboniferous
-
Mississippian (1)
-
-
Devonian (2)
-
Ordovician
-
Middle Ordovician (1)
-
-
-
paragenesis (10)
-
petrology (1)
-
phase equilibria (12)
-
pollution (2)
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Mesoproterozoic
-
Belt Supergroup (2)
-
-
Paleoproterozoic
-
Birimian (1)
-
-
-
-
-
sedimentary rocks
-
carbonate rocks (1)
-
clastic rocks
-
argillite (1)
-
conglomerate (2)
-
-
-
selenium (3)
-
South America
-
Andes
-
Eastern Cordillera (2)
-
-
Argentina
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tetrahedrite
Gold and aurostibite from the metaturbidite-hosted Au–Zn–Pb–Ag Hera deposit, southern Cobar Basin, central NSW, Australia: geochemical and textural evidence for gold remobilisation
Tennantite-(Cu), Cu 12 As 4 S 13 , from Layo, Arequipa Department, Peru: a new addition to the tetrahedrite-group minerals
Argentotetrahedrite-(Zn), Ag 6 (Cu 4 Zn 2 )Sb 4 S 13 , a new member of the tetrahedrite group
Svetlanaite, SnSe, a new mineral from the Ozernovskoe deposit, Kamchatka peninsula, Russia
Stibiogoldfieldite, Cu 12 (Sb 2 Te 2 )S 13 , a new tetrahedrite-group mineral
Tennantite-(Hg), Cu 6 (Cu 4 Hg 2 )As 4 S 13 , a new tetrahedrite-group mineral from the Lengenbach quarry, Binn, Switzerland
Zvěstovite-(Zn), Ag 6 (Ag 4 Zn 2 )As 4 S 13 , a new tetrahedrite-group mineral from Zvěstov, Czech Republic
Identifying pathfinder elements for gold in bulk-rock geochemical data from the Cripple Creek Au–Te deposit: a statistical approach
Sulfide partial melting and galena–tetrahedrite intergrowth texture: An experimental study
Tetrahedrite-(Hg), a new ‘old’ member of the tetrahedrite group
Smamite, Ca 2 Sb(OH) 4 [H(AsO 4 ) 2 ]·6H 2 O, a new mineral and a possible sink for Sb during weathering of fahlore
Maletoyvayamite, Au 3 Se 4 Te 6 , a new mineral from Maletoyvayam deposit, Kamchatka peninsula, Russia
The tetrahedrite group: Nomenclature and classification
Trace element distributions in (Cu)-Pb-Sb sulfosalts from the Gutaishan Au-Sb deposit, South China: Implications for formation of high fineness native gold
Resolving Primary and Retrograde Sulfide and Sulfosalt Textures in the Epithermal Ag-zn-pb-sn-rich Cortaderas Zone, Pirquitas Mine, Argentina
Rozhdestvenskayaite Ag 10 Zn 2 Sb 4 S 13 and argentotetrahedrite Ag 6 Cu 4 (Fe 2+ ,Zn) 2 Sb 4 S 13 : two Ag-dominant members of the tetrahedrite group
Patterns of Fluid-mobile Element Incorporation in Sulfide Minerals from the Volcanogenic Massive Sulfide Deposits of the Bathurst Mining Camp, Canada
Enrichment in critical metals (In-Ge) and Te-Se in epithermal deposits of the ‘La Carolina’ district, San Luis, Argentina
Bytízite, a new Cu-Sb selenide from Příbram, Czech Republic
Abstract The Marigold Au deposits are located in the Battle Mountain mining district at the northern end of Nevada’s Battle Mountain-Eureka trend. The Marigold deposits currently make up the second largest Au accumulation in the district with over 320 tonnes (10.35 Moz) of Au in oxidized rock in a N-trending series of mineralized zones approximately 7.5 km long. Ore is hosted primarily in oxidized Paleozoic siliciclastic rocks between the Roberts Mountain and Golconda thrusts. Most of the ore occurs in quartzite of the Ordovician Valmy Formation. Higher grades but lower tonnages of ore are present in the overlying Pennsylvanian-Permian Antler sequence, including the Battle Formation conglomerate, the Antler Peak Limestone, and debris flows and siltstone of the Edna Mountain Formation. Sedimentary rocks at Marigold are crosscut by a series of WNW- to N-striking quartz monzonite dikes (zircon U-Pb chemical abrasion-thermal ionization mass spectrometry ages 97.63 ± 0.05–92.22 ± 0.05 Ma) and a lamprophyre (biotite 40 Ar/ 39 Ar age 160.7 ± 0.1 Ma). Marigold displays many classic Carlin-type characteristics although the deposits are predominantly hosted in relatively unreactive, carbonate-poor siliciclastic rocks. Sulfidation, minor silicification, and possibly pyritization occurred in association with Au mineralization in quartzite and argillite. Chemically reactive but volumetrically minor carbonate rocks also display these alteration styles as well as significant decarbonatization. Argillic alteration occurred proximal to faults in mudstone and siltstone and at the margins of intrusions. Gold, As, Sb, and Tl are enriched along high-angle structures and structural intersections in the sedimentary host rocks and in faulted dike margins. Gold is present in Au-, As-, and Sb-rich pyrite overgrowths on pre-gold stage trace element-poor pyrite grains. Oxidation extends to depths of 150 to 500 m below surface, and above the redox boundary Au is present natively with iron oxides in voids and fractures. In the cores and margins of the Cretaceous dikes and fault zones, a distinct geochemical association of base metal and Ag minerals is identifiable, characterized by Ag-bearing tetrahedrite-tennantite, chalcopyrite, gersdorffite, pyrite, sphalerite, stannite, and galena. Sericite 40 Ar/ 39 Ar ages of 88.0 ± 0.46 and 79.59 ± 0.16 Ma indicate that hydrothermal alteration occurred along the dike margins at least 4 m.y. after emplacement. On the basis of similarities to other deposits in the district, the base metal and Ag mineralization may have occurred at this time. The Au mineralization occurred sometime after the base metal and Ag event, possibly in conjunction with the Eocene magmatism that occurred elsewhere in the district, although this study found no definitive evidence for a magmatic-hydrothermal origin of the Au.