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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
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East Africa
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Kenya
-
Lake Magadi (1)
-
-
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East African Lakes
-
Lake Magadi (1)
-
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Morocco
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
-
Southern Africa
-
Karoo Basin (1)
-
Namibia (1)
-
South Africa
-
Bushveld Complex (1)
-
-
-
West Africa
-
Sierra Leone (1)
-
-
-
Arctic Ocean
-
Lomonosov Ridge (1)
-
-
Asia
-
Central Asia
-
Kazakhstan
-
Eastern Kazakhstan
-
Semipalatinsk Kazakhstan (1)
-
-
-
-
Far East
-
China
-
Guizhou China (1)
-
Heilongjiang China
-
Xiao Hinggan Ling (1)
-
-
Jiangsu China (1)
-
Jiangxi China (1)
-
Nanling (1)
-
North China Platform (1)
-
Qinling Mountains (1)
-
Shandong China
-
Shandong Peninsula (1)
-
-
Sichuan Basin (1)
-
Sichuan China (2)
-
South China Block (1)
-
Xinjiang China
-
Tarim Basin (1)
-
-
Xizang China
-
Gangdese Belt (2)
-
-
Yangtze Platform (1)
-
Yunnan China (1)
-
-
Luzon Arc (1)
-
Mongolia (1)
-
Philippine Islands
-
Luzon
-
Bataan Philippine Islands (1)
-
-
-
-
Lake Baikal (1)
-
Middle East
-
Dead Sea (2)
-
Dead Sea Rift (2)
-
Israel
-
Negev (1)
-
-
Jordan (2)
-
-
-
Atlantic Ocean
-
Equatorial Atlantic (2)
-
North Atlantic
-
Baltic Sea (1)
-
Caribbean Sea
-
Cariaco Basin (2)
-
-
Northwest Atlantic
-
Demerara Rise (2)
-
-
-
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
Queensland Australia (2)
-
South Australia
-
Olympic Dam Deposit (1)
-
-
Western Australia
-
Hamersley Province (1)
-
Kambalda Australia (1)
-
-
-
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
New Brunswick (3)
-
Nova Scotia (2)
-
Prince Edward Island (1)
-
-
Newfoundland and Labrador
-
Newfoundland (2)
-
-
Ontario
-
Kenora District Ontario (1)
-
Renfrew County Ontario (1)
-
-
Quebec
-
Pontiac County Quebec (1)
-
-
-
Mackenzie Mountains (2)
-
Nunavut
-
Ellesmere Island (2)
-
Sverdrup Basin (3)
-
Sverdrup Islands
-
Axel Heiberg Island (3)
-
-
-
Queen Elizabeth Islands
-
Ellesmere Island (2)
-
Sverdrup Basin (3)
-
Sverdrup Islands
-
Axel Heiberg Island (3)
-
-
-
Western Canada
-
Alberta (1)
-
British Columbia
-
Rossland British Columbia (1)
-
Vancouver Island (3)
-
-
Canadian Cordillera (1)
-
Northwest Territories (4)
-
Selwyn Basin (1)
-
Yukon Territory (1)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Antigua (1)
-
-
-
-
-
Central America
-
Guatemala (1)
-
Honduras (1)
-
-
Chicxulub Crater (1)
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Coast Mountains (1)
-
Commonwealth of Independent States
-
Kazakhstan
-
Eastern Kazakhstan
-
Semipalatinsk Kazakhstan (1)
-
-
-
Russian Federation
-
Karelia Russian Federation (1)
-
Lake Baikal (1)
-
Lake Onega (1)
-
Leningrad Oblast Russian Federation (1)
-
Vologda Russian Federation (1)
-
-
-
Europe
-
Alps
-
Western Alps (1)
-
-
Central Europe
-
Germany (2)
-
-
Karelia Russian Federation (1)
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Lake Onega (1)
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Leningrad Oblast Russian Federation (1)
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Rhine Valley (1)
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Southern Europe
-
Iberian Peninsula
-
Portugal (1)
-
Spain
-
Murcia Spain
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Caravaca Spain (1)
-
-
-
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Italy
-
Campania Italy (1)
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Piemonte Italy
-
Vercelli Italy
-
Biella Italy (1)
-
-
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Sardinia Italy (2)
-
-
Slovenia
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Celje Slovenia (1)
-
-
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Vologda Russian Federation (1)
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Western Europe
-
France
-
Pas-de-Calais France
-
Boulonnais (1)
-
-
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Scandinavia
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Denmark
-
Stevns Klint (1)
-
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Finland (3)
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Sweden (1)
-
-
United Kingdom
-
Great Britain
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England
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Dorset England (1)
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South-West England (1)
-
Yorkshire England (3)
-
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Scotland (1)
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Wales
-
Gwynedd Wales (1)
-
-
-
-
-
-
Mackenzie River valley (1)
-
Mediterranean Sea
-
East Mediterranean
-
Black Sea (2)
-
-
-
Mexico
-
Nayarit Mexico (1)
-
Sinaloa Mexico
-
Mazatlan Mexico (1)
-
-
-
North America
-
Appalachian Basin (1)
-
Appalachians
-
Carolina slate belt (1)
-
-
Basin and Range Province
-
Great Basin (1)
-
-
Canadian Shield
-
Grenville Province
-
Central Metasedimentary Belt (1)
-
-
-
Gulf Coastal Plain (3)
-
Michigan Basin (1)
-
North American Cordillera
-
Canadian Cordillera (1)
-
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Bighorn Mountains (1)
-
-
-
Western Canada Sedimentary Basin (1)
-
Western Interior
-
Western Interior Seaway (3)
-
-
-
Oceania
-
Micronesia
-
Mariana Islands (1)
-
-
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Gulf of California
-
Guaymas Basin (1)
-
-
-
Southeast Pacific (1)
-
-
North Pacific
-
Northeast Pacific
-
Gulf of California
-
Guaymas Basin (1)
-
-
-
Northwest Pacific
-
Mariana Trough (2)
-
Pigafetta Basin (1)
-
South China Sea
-
Manila Trench (1)
-
-
-
-
South Pacific
-
Southeast Pacific (1)
-
-
West Pacific
-
Northwest Pacific
-
Mariana Trough (2)
-
Pigafetta Basin (1)
-
South China Sea
-
Manila Trench (1)
-
-
-
-
-
Pasco Basin (1)
-
Peel River (1)
-
Red River (1)
-
South America
-
Chile
-
Antofagasta Chile
-
Chuquicamata Chile (1)
-
-
Atacama Chile
-
Copiapo Chile (1)
-
-
-
Peru
-
Ancash Peru (1)
-
-
Venezuela (1)
-
-
United States
-
Alaska (2)
-
Arizona
-
Coconino County Arizona (1)
-
Pinal County Arizona (1)
-
Yavapai County Arizona (1)
-
-
Arkansas (2)
-
Arkoma Basin (1)
-
Bighorn Basin (1)
-
California (1)
-
Colorado
-
Boulder County Colorado (1)
-
Chaffee County Colorado (1)
-
Clear Creek County Colorado (1)
-
Fremont County Colorado (2)
-
Jefferson County Colorado (1)
-
Lake County Colorado (1)
-
Summit County Colorado (1)
-
-
Columbia Plateau (1)
-
Connecticut (1)
-
Denver Basin (1)
-
Eastern U.S.
-
Northeastern U.S. (1)
-
-
Great Basin (1)
-
Idaho
-
Custer County Idaho (1)
-
Lemhi County Idaho (2)
-
-
Illinois
-
La Salle County Illinois (1)
-
Vermilion County Illinois (1)
-
-
Indiana
-
Parke County Indiana (1)
-
Vermillion County Indiana (1)
-
Vigo County Indiana (1)
-
-
Kansas
-
Greeley County Kansas (1)
-
-
Maine (1)
-
Massachusetts (1)
-
Michigan (1)
-
Midwest (3)
-
Montana
-
Beaverhead County Montana (2)
-
-
Nevada
-
Nye County Nevada (1)
-
-
New England (1)
-
New Hampshire (1)
-
New Mexico
-
Lincoln County New Mexico (1)
-
Taos County New Mexico
-
Questa Mine (2)
-
-
-
New York (1)
-
North Carolina
-
Randolph County North Carolina (1)
-
-
Oklahoma
-
Carter County Oklahoma (1)
-
Lincoln County Oklahoma (1)
-
Murray County Oklahoma (1)
-
Pontotoc County Oklahoma (1)
-
Pottawatomie County Oklahoma (1)
-
-
Pennsylvania (1)
-
Rhode Island (1)
-
Sabine Uplift (1)
-
Southwestern U.S. (2)
-
Texas
-
Brazos County Texas (1)
-
Davis Mountains (1)
-
La Salle County Texas (1)
-
Llano Uplift (2)
-
McMullen County Texas (1)
-
San Marcos Arch (1)
-
-
U. S. Rocky Mountains
-
Bighorn Mountains (1)
-
-
Utah
-
Salt Lake County Utah
-
Bingham Utah (1)
-
-
-
Vermont (1)
-
Washington
-
Benton County Washington (1)
-
Hanford Site (2)
-
-
Western U.S. (1)
-
Wyoming (1)
-
-
-
commodities
-
barite deposits (1)
-
bitumens (1)
-
brines (2)
-
coal deposits (1)
-
glass materials (3)
-
industrial minerals (1)
-
metal ores
-
aluminum ores (1)
-
copper ores (11)
-
gold ores (6)
-
IOCG deposits (1)
-
iron ores (3)
-
lead ores (1)
-
lead-zinc deposits (1)
-
manganese ores (2)
-
molybdenum ores (15)
-
nickel ores (1)
-
platinum ores (1)
-
polymetallic ores (1)
-
silver ores (2)
-
tin ores (1)
-
tungsten ores (6)
-
uranium ores (5)
-
vanadium ores (1)
-
zinc ores (2)
-
-
mineral deposits, genesis (40)
-
mineral exploration (14)
-
mineral resources (3)
-
petroleum
-
natural gas
-
shale gas (2)
-
-
-
phosphate deposits (1)
-
refractory materials (1)
-
-
elements, isotopes
-
boron
-
B-11/B-10 (1)
-
-
carbon
-
C-13 (1)
-
C-13/C-12 (8)
-
C-14 (4)
-
organic carbon (11)
-
-
chemical elements (1)
-
chemical ratios (3)
-
halogens
-
bromine (2)
-
chlorine
-
chloride ion (1)
-
-
fluorine (4)
-
iodine
-
I-129 (1)
-
-
-
hydrogen (1)
-
isotope ratios (39)
-
isotopes
-
radioactive isotopes
-
Al-26 (1)
-
Ar-38 (1)
-
Be-10 (1)
-
C-14 (4)
-
Co-60 (1)
-
Cs-137 (2)
-
I-129 (1)
-
K-40 (1)
-
Pb-207/Pb-204 (1)
-
Pb-210 (1)
-
Pu-244 (1)
-
Ru-106 (1)
-
Sr-90 (1)
-
Tc-99 (1)
-
Th-230 (1)
-
U-238 (1)
-
U-238/U-235 (2)
-
-
stable isotopes
-
Ar-36 (1)
-
Ar-40 (1)
-
B-11/B-10 (1)
-
C-13 (1)
-
C-13/C-12 (8)
-
Mg-25/Mg-24 (1)
-
N-15/N-14 (4)
-
Nd-144/Nd-143 (2)
-
Ne-22 (1)
-
Ne-22/Ne-20 (1)
-
O-18/O-16 (6)
-
Os-188/Os-187 (1)
-
Pb-207/Pb-204 (1)
-
S-33 (1)
-
S-34 (1)
-
S-34/S-32 (6)
-
Sr-87/Sr-86 (6)
-
Xe-129 (1)
-
Zn-66 (1)
-
-
-
metals
-
actinides
-
plutonium
-
Pu-244 (1)
-
-
thorium
-
Th-230 (1)
-
-
uranium
-
U-238 (1)
-
U-238/U-235 (2)
-
-
-
alkali metals
-
cesium
-
Cs-137 (2)
-
-
lithium (2)
-
potassium
-
K-40 (1)
-
-
rubidium (2)
-
sodium (1)
-
-
alkaline earth metals
-
barium (4)
-
beryllium
-
Be-10 (1)
-
-
calcium (6)
-
magnesium
-
Mg-25/Mg-24 (1)
-
-
strontium
-
Sr-87/Sr-86 (6)
-
Sr-90 (1)
-
-
-
aluminum
-
Al-26 (1)
-
-
antimony (6)
-
arsenic (13)
-
bismuth (8)
-
cadmium (9)
-
chromium (8)
-
cobalt
-
Co-60 (1)
-
-
copper (37)
-
gallium (2)
-
germanium (2)
-
gold (5)
-
hafnium (3)
-
indium (1)
-
iron
-
ferrous iron (1)
-
-
lead
-
Pb-207/Pb-204 (1)
-
Pb-210 (1)
-
-
manganese (8)
-
mercury (6)
-
molybdenum (198)
-
nickel (21)
-
niobium (4)
-
platinum group
-
osmium
-
Os-188/Os-187 (1)
-
-
palladium (2)
-
platinum (1)
-
platinum ores (1)
-
rhodium (1)
-
ruthenium
-
Ru-106 (1)
-
-
-
precious metals (1)
-
rare earths
-
cerium (2)
-
europium (1)
-
lanthanum (1)
-
neodymium
-
Nd-144/Nd-143 (2)
-
-
samarium (1)
-
scandium (3)
-
yttrium (1)
-
-
rhenium (7)
-
silver (8)
-
tantalum (3)
-
technetium
-
Tc-99 (1)
-
-
thallium (5)
-
tin (9)
-
titanium (13)
-
tungsten (17)
-
vanadium (16)
-
zinc
-
Zn-66 (1)
-
-
zirconium (11)
-
-
nitrogen
-
N-15/N-14 (4)
-
-
noble gases
-
argon
-
Ar-36 (1)
-
Ar-38 (1)
-
Ar-40 (1)
-
-
neon
-
Ne-22 (1)
-
Ne-22/Ne-20 (1)
-
-
xenon
-
Xe-129 (1)
-
-
-
oxygen
-
dissolved oxygen (1)
-
O-18/O-16 (6)
-
-
phosphorus
-
organic phosphorus (1)
-
-
selenium (6)
-
silicon (6)
-
sulfur
-
organic sulfur (1)
-
S-33 (1)
-
S-34 (1)
-
S-34/S-32 (6)
-
-
tellurium (2)
-
trace metals (8)
-
-
fossils
-
cyanobacteria (1)
-
eukaryotes (1)
-
Graptolithina (2)
-
Hemichordata (1)
-
ichnofossils (1)
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Invertebrata
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Cnidaria
-
Anthozoa (1)
-
-
Mollusca
-
Bivalvia (1)
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Globigerinacea
-
Globigerinidae
-
Globigerina
-
Globigerina bulloides (1)
-
-
-
Neogloboquadrina
-
Neogloboquadrina pachyderma (1)
-
-
-
-
-
Radiolaria (2)
-
-
Vermes
-
Annelida (1)
-
-
-
microfossils
-
Conodonta (3)
-
-
palynomorphs
-
miospores
-
pollen (1)
-
-
-
Plantae
-
algae
-
Coccolithophoraceae (1)
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diatoms (1)
-
-
-
prokaryotes (1)
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Pterobranchia (1)
-
-
geochronology methods
-
K/Ar (4)
-
Re/Os (4)
-
U/Pb (3)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Cordilleran ice sheet (1)
-
Holocene
-
Neoglacial (1)
-
-
Pleistocene
-
upper Pleistocene
-
Weichselian
-
upper Weichselian
-
Allerod (1)
-
Bolling (1)
-
Younger Dryas (1)
-
-
-
-
-
upper Quaternary (2)
-
-
Tertiary
-
middle Tertiary (1)
-
Neogene
-
Miocene
-
upper Miocene (1)
-
-
Pliocene (1)
-
-
Paleogene
-
Eocene (1)
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
-
-
Paleocene-Eocene Thermal Maximum (1)
-
-
-
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Buda Limestone (2)
-
-
Lower Cretaceous (2)
-
Upper Cretaceous
-
Buda Limestone (2)
-
Cenomanian (3)
-
Fort Hays Limestone Member (1)
-
Gulfian
-
Eagle Ford Formation (3)
-
-
K-T boundary (1)
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Maestrichtian (1)
-
Niobrara Formation (2)
-
Smoky Hill Chalk Member (2)
-
Turonian (1)
-
-
-
Jurassic
-
Lower Jurassic
-
Pliensbachian (2)
-
Toarcian (4)
-
upper Liassic (1)
-
-
Middle Jurassic (1)
-
Posidonia Shale (1)
-
Upper Jurassic
-
Kimmeridgian (1)
-
-
-
Triassic
-
Lower Triassic (2)
-
Montney Formation (1)
-
-
-
Paleozoic
-
Cambrian
-
Lower Cambrian (3)
-
-
Carboniferous
-
Mississippian
-
Lower Mississippian (2)
-
-
Pennsylvanian
-
Excello Shale (1)
-
Kittanning Formation (1)
-
Middle Pennsylvanian
-
Allegheny Group (1)
-
Carbondale Formation (1)
-
Desmoinesian (2)
-
Staunton Formation (1)
-
-
-
-
Devonian
-
Middle Devonian
-
Eifelian (1)
-
Givetian (1)
-
-
Ramparts Formation (2)
-
Upper Devonian
-
Frasnian (1)
-
-
-
Hunton Group (1)
-
New Albany Shale (1)
-
Ordovician
-
Lower Ordovician
-
Tremadocian (1)
-
-
Upper Ordovician
-
Hirnantian (1)
-
Wufeng Formation (2)
-
-
-
Permian
-
Upper Permian (2)
-
-
Silurian
-
Lower Silurian (3)
-
Niagaran (1)
-
-
Woodford Shale (3)
-
-
Phanerozoic (1)
-
Precambrian
-
Archean
-
Neoarchean (1)
-
-
upper Precambrian
-
Proterozoic
-
Great Oxidation Event (1)
-
Mesoproterozoic (1)
-
Neoproterozoic
-
Cryogenian (1)
-
Ediacaran (2)
-
Vendian (1)
-
-
Windermere System (1)
-
-
-
-
-
igneous rocks
-
igneous rocks
-
carbonatites (1)
-
plutonic rocks
-
diabase
-
tholeiitic dolerite (1)
-
-
diorites
-
plagiogranite (1)
-
-
gabbros (2)
-
granites
-
alaskite (1)
-
aplite (2)
-
monzogranite (2)
-
two-mica granite (1)
-
-
granodiorites (6)
-
lamproite (1)
-
lamprophyres (1)
-
monzonites (2)
-
pegmatite (3)
-
ultramafics (1)
-
-
porphyry (6)
-
volcanic rocks
-
adakites (1)
-
andesites (1)
-
basalts
-
mid-ocean ridge basalts (2)
-
ocean-island basalts (1)
-
shoshonite (1)
-
-
glasses (4)
-
latite (1)
-
pyroclastics
-
ash-flow tuff (1)
-
tuff (2)
-
-
rhyodacites (1)
-
rhyolites (2)
-
trachyandesites (1)
-
-
-
volcanic ash (1)
-
-
metamorphic rocks
-
metamorphic rocks
-
hornfels (1)
-
metasedimentary rocks (2)
-
metasomatic rocks
-
skarn (5)
-
-
schists
-
muscovite schist (1)
-
-
-
-
meteorites
-
meteorites
-
stony meteorites
-
acapulcoite (1)
-
achondrites
-
eucrite (1)
-
-
chondrites
-
carbonaceous chondrites
-
CH chondrites (1)
-
CV chondrites
-
Allende Meteorite (1)
-
-
-
rumurutiites (1)
-
-
-
-
-
minerals
-
alloys
-
awaruite (1)
-
carbides (1)
-
phosphides (4)
-
-
arsenides
-
arsenopyrite (1)
-
sperrylite (1)
-
-
bismuthides
-
froodite (1)
-
michenerite (1)
-
-
carbonates
-
calcite (4)
-
dolomite (2)
-
siderite (2)
-
-
copper minerals (1)
-
halides
-
chlorides (3)
-
fluorides
-
fluorite (1)
-
-
-
minerals (5)
-
molybdates
-
powellite (3)
-
wulfenite (1)
-
-
native elements
-
diamond (2)
-
graphite (2)
-
-
oxides
-
anatase (1)
-
ferrihydrite (1)
-
goethite (1)
-
hydroxides
-
oxyhydroxides (2)
-
-
iron oxides (2)
-
lepidocrocite (1)
-
leucoxene (1)
-
magnetite (1)
-
niobates
-
euxenite (1)
-
-
rutile (1)
-
tantalates
-
euxenite (1)
-
-
uraninite (1)
-
-
phosphates
-
apatite (2)
-
fluorapatite (1)
-
turquoise (1)
-
-
platinum minerals (1)
-
silicates
-
borosilicates (2)
-
chain silicates
-
amphibole group
-
clinoamphibole
-
tremolite (1)
-
-
-
pyroxene group
-
clinopyroxene
-
diopside (2)
-
spodumene (1)
-
-
-
wollastonite group
-
wollastonite (1)
-
-
-
framework silicates
-
feldspar group
-
alkali feldspar
-
adularia (1)
-
K-feldspar (2)
-
-
plagioclase
-
albite (2)
-
anorthite (1)
-
-
-
silica minerals
-
coesite (1)
-
jasper (1)
-
opal (3)
-
quartz (2)
-
-
-
orthosilicates
-
nesosilicates
-
garnet group (2)
-
olivine group
-
olivine (1)
-
-
titanite group
-
titanite (1)
-
-
zircon group
-
coffinite (1)
-
zircon (5)
-
-
-
sorosilicates
-
epidote group
-
allanite (1)
-
-
melilite group
-
melilite (1)
-
-
vesuvianite (1)
-
-
-
ring silicates
-
beryl (1)
-
-
sheet silicates
-
chlorite group
-
chlorite (4)
-
-
clay minerals
-
kaolinite (3)
-
smectite (1)
-
-
illite (2)
-
mica group
-
biotite (6)
-
muscovite (2)
-
-
-
-
sulfates
-
anhydrite (1)
-
barite (1)
-
gypsum (3)
-
-
sulfides
-
arsenopyrite (1)
-
bismuthinite (1)
-
chalcopyrite (1)
-
copper sulfides (2)
-
cubanite (1)
-
mackinawite (1)
-
molybdenite (21)
-
pyrite (8)
-
pyrrhotite (2)
-
sphalerite (1)
-
-
sulfosalts
-
sulfarsenates
-
enargite (1)
-
-
-
tungstates
-
scheelite (4)
-
wolframite (1)
-
-
vanadates
-
carnotite (2)
-
-
-
Primary terms
-
absolute age (13)
-
Africa
-
East Africa
-
Kenya
-
Lake Magadi (1)
-
-
-
East African Lakes
-
Lake Magadi (1)
-
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Morocco
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
-
Southern Africa
-
Karoo Basin (1)
-
Namibia (1)
-
South Africa
-
Bushveld Complex (1)
-
-
-
West Africa
-
Sierra Leone (1)
-
-
-
Arctic Ocean
-
Lomonosov Ridge (1)
-
-
Asia
-
Central Asia
-
Kazakhstan
-
Eastern Kazakhstan
-
Semipalatinsk Kazakhstan (1)
-
-
-
-
Far East
-
China
-
Guizhou China (1)
-
Heilongjiang China
-
Xiao Hinggan Ling (1)
-
-
Jiangsu China (1)
-
Jiangxi China (1)
-
Nanling (1)
-
North China Platform (1)
-
Qinling Mountains (1)
-
Shandong China
-
Shandong Peninsula (1)
-
-
Sichuan Basin (1)
-
Sichuan China (2)
-
South China Block (1)
-
Xinjiang China
-
Tarim Basin (1)
-
-
Xizang China
-
Gangdese Belt (2)
-
-
Yangtze Platform (1)
-
Yunnan China (1)
-
-
Luzon Arc (1)
-
Mongolia (1)
-
Philippine Islands
-
Luzon
-
Bataan Philippine Islands (1)
-
-
-
-
Lake Baikal (1)
-
Middle East
-
Dead Sea (2)
-
Dead Sea Rift (2)
-
Israel
-
Negev (1)
-
-
Jordan (2)
-
-
-
Atlantic Ocean
-
Equatorial Atlantic (2)
-
North Atlantic
-
Baltic Sea (1)
-
Caribbean Sea
-
Cariaco Basin (2)
-
-
Northwest Atlantic
-
Demerara Rise (2)
-
-
-
-
atmosphere (1)
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
Queensland Australia (2)
-
South Australia
-
Olympic Dam Deposit (1)
-
-
Western Australia
-
Hamersley Province (1)
-
Kambalda Australia (1)
-
-
-
-
barite deposits (1)
-
biogeography (1)
-
biography (1)
-
bitumens (1)
-
boron
-
B-11/B-10 (1)
-
-
brines (2)
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
New Brunswick (3)
-
Nova Scotia (2)
-
Prince Edward Island (1)
-
-
Newfoundland and Labrador
-
Newfoundland (2)
-
-
Ontario
-
Kenora District Ontario (1)
-
Renfrew County Ontario (1)
-
-
Quebec
-
Pontiac County Quebec (1)
-
-
-
Mackenzie Mountains (2)
-
Nunavut
-
Ellesmere Island (2)
-
Sverdrup Basin (3)
-
Sverdrup Islands
-
Axel Heiberg Island (3)
-
-
-
Queen Elizabeth Islands
-
Ellesmere Island (2)
-
Sverdrup Basin (3)
-
Sverdrup Islands
-
Axel Heiberg Island (3)
-
-
-
Western Canada
-
Alberta (1)
-
British Columbia
-
Rossland British Columbia (1)
-
Vancouver Island (3)
-
-
Canadian Cordillera (1)
-
Northwest Territories (4)
-
Selwyn Basin (1)
-
Yukon Territory (1)
-
-
-
carbon
-
C-13 (1)
-
C-13/C-12 (8)
-
C-14 (4)
-
organic carbon (11)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Antigua (1)
-
-
-
-
-
Cenozoic
-
Quaternary
-
Cordilleran ice sheet (1)
-
Holocene
-
Neoglacial (1)
-
-
Pleistocene
-
upper Pleistocene
-
Weichselian
-
upper Weichselian
-
Allerod (1)
-
Bolling (1)
-
Younger Dryas (1)
-
-
-
-
-
upper Quaternary (2)
-
-
Tertiary
-
middle Tertiary (1)
-
Neogene
-
Miocene
-
upper Miocene (1)
-
-
Pliocene (1)
-
-
Paleogene
-
Eocene (1)
-
Paleocene
-
lower Paleocene
-
K-T boundary (1)
-
-
-
Paleocene-Eocene Thermal Maximum (1)
-
-
-
-
Central America
-
Guatemala (1)
-
Honduras (1)
-
-
chemical analysis (8)
-
clay mineralogy (2)
-
climate change (5)
-
coal deposits (1)
-
crust (7)
-
crystal chemistry (9)
-
crystal growth (1)
-
crystal structure (13)
-
crystallography (1)
-
data processing (6)
-
Deep Sea Drilling Project
-
Leg 14
-
DSDP Site 144 (2)
-
-
-
deformation (1)
-
diagenesis (7)
-
economic geology (33)
-
environmental geology (2)
-
Europe
-
Alps
-
Western Alps (1)
-
-
Central Europe
-
Germany (2)
-
-
Karelia Russian Federation (1)
-
Lake Onega (1)
-
Leningrad Oblast Russian Federation (1)
-
Rhine Valley (1)
-
Southern Europe
-
Iberian Peninsula
-
Portugal (1)
-
Spain
-
Murcia Spain
-
Caravaca Spain (1)
-
-
-
-
Italy
-
Campania Italy (1)
-
Piemonte Italy
-
Vercelli Italy
-
Biella Italy (1)
-
-
-
Sardinia Italy (2)
-
-
Slovenia
-
Celje Slovenia (1)
-
-
-
Vologda Russian Federation (1)
-
Western Europe
-
France
-
Pas-de-Calais France
-
Boulonnais (1)
-
-
-
Scandinavia
-
Denmark
-
Stevns Klint (1)
-
-
Finland (3)
-
Sweden (1)
-
-
United Kingdom
-
Great Britain
-
England
-
Dorset England (1)
-
South-West England (1)
-
Yorkshire England (3)
-
-
Scotland (1)
-
Wales
-
Gwynedd Wales (1)
-
-
-
-
-
-
faults (8)
-
folds (2)
-
fractures (2)
-
geochemistry (53)
-
geochronology (1)
-
geophysical methods (5)
-
glacial geology (2)
-
government agencies (1)
-
Graptolithina (2)
-
ground water (2)
-
Hemichordata (1)
-
hydrogen (1)
-
hydrology (1)
-
ichnofossils (1)
-
igneous rocks
-
carbonatites (1)
-
plutonic rocks
-
diabase
-
tholeiitic dolerite (1)
-
-
diorites
-
plagiogranite (1)
-
-
gabbros (2)
-
granites
-
alaskite (1)
-
aplite (2)
-
monzogranite (2)
-
two-mica granite (1)
-
-
granodiorites (6)
-
lamproite (1)
-
lamprophyres (1)
-
monzonites (2)
-
pegmatite (3)
-
ultramafics (1)
-
-
porphyry (6)
-
volcanic rocks
-
adakites (1)
-
andesites (1)
-
basalts
-
mid-ocean ridge basalts (2)
-
ocean-island basalts (1)
-
shoshonite (1)
-
-
glasses (4)
-
latite (1)
-
pyroclastics
-
ash-flow tuff (1)
-
tuff (2)
-
-
rhyodacites (1)
-
rhyolites (2)
-
trachyandesites (1)
-
-
-
inclusions
-
fluid inclusions (6)
-
-
industrial minerals (1)
-
Integrated Ocean Drilling Program (1)
-
interplanetary space (1)
-
intrusions (16)
-
Invertebrata
-
Cnidaria
-
Anthozoa (1)
-
-
Mollusca
-
Bivalvia (1)
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Globigerinacea
-
Globigerinidae
-
Globigerina
-
Globigerina bulloides (1)
-
-
-
Neogloboquadrina
-
Neogloboquadrina pachyderma (1)
-
-
-
-
-
Radiolaria (2)
-
-
Vermes
-
Annelida (1)
-
-
-
isotopes
-
radioactive isotopes
-
Al-26 (1)
-
Ar-38 (1)
-
Be-10 (1)
-
C-14 (4)
-
Co-60 (1)
-
Cs-137 (2)
-
I-129 (1)
-
K-40 (1)
-
Pb-207/Pb-204 (1)
-
Pb-210 (1)
-
Pu-244 (1)
-
Ru-106 (1)
-
Sr-90 (1)
-
Tc-99 (1)
-
Th-230 (1)
-
U-238 (1)
-
U-238/U-235 (2)
-
-
stable isotopes
-
Ar-36 (1)
-
Ar-40 (1)
-
B-11/B-10 (1)
-
C-13 (1)
-
C-13/C-12 (8)
-
Mg-25/Mg-24 (1)
-
N-15/N-14 (4)
-
Nd-144/Nd-143 (2)
-
Ne-22 (1)
-
Ne-22/Ne-20 (1)
-
O-18/O-16 (6)
-
Os-188/Os-187 (1)
-
Pb-207/Pb-204 (1)
-
S-33 (1)
-
S-34 (1)
-
S-34/S-32 (6)
-
Sr-87/Sr-86 (6)
-
Xe-129 (1)
-
Zn-66 (1)
-
-
-
lava (2)
-
magmas (16)
-
mantle (4)
-
maps (5)
-
Mediterranean Sea
-
East Mediterranean
-
Black Sea (2)
-
-
-
Mesozoic
-
Cretaceous
-
Comanchean
-
Buda Limestone (2)
-
-
Lower Cretaceous (2)
-
Upper Cretaceous
-
Buda Limestone (2)
-
Cenomanian (3)
-
Fort Hays Limestone Member (1)
-
Gulfian
-
Eagle Ford Formation (3)
-
-
K-T boundary (1)
-
Maestrichtian (1)
-
Niobrara Formation (2)
-
Smoky Hill Chalk Member (2)
-
Turonian (1)
-
-
-
Jurassic
-
Lower Jurassic
-
Pliensbachian (2)
-
Toarcian (4)
-
upper Liassic (1)
-
-
Middle Jurassic (1)
-
Posidonia Shale (1)
-
Upper Jurassic
-
Kimmeridgian (1)
-
-
-
Triassic
-
Lower Triassic (2)
-
Montney Formation (1)
-
-
-
metal ores
-
aluminum ores (1)
-
copper ores (11)
-
gold ores (6)
-
IOCG deposits (1)
-
iron ores (3)
-
lead ores (1)
-
lead-zinc deposits (1)
-
manganese ores (2)
-
molybdenum ores (15)
-
nickel ores (1)
-
platinum ores (1)
-
polymetallic ores (1)
-
silver ores (2)
-
tin ores (1)
-
tungsten ores (6)
-
uranium ores (5)
-
vanadium ores (1)
-
zinc ores (2)
-
-
metals
-
actinides
-
plutonium
-
Pu-244 (1)
-
-
thorium
-
Th-230 (1)
-
-
uranium
-
U-238 (1)
-
U-238/U-235 (2)
-
-
-
alkali metals
-
cesium
-
Cs-137 (2)
-
-
lithium (2)
-
potassium
-
K-40 (1)
-
-
rubidium (2)
-
sodium (1)
-
-
alkaline earth metals
-
barium (4)
-
beryllium
-
Be-10 (1)
-
-
calcium (6)
-
magnesium
-
Mg-25/Mg-24 (1)
-
-
strontium
-
Sr-87/Sr-86 (6)
-
Sr-90 (1)
-
-
-
aluminum
-
Al-26 (1)
-
-
antimony (6)
-
arsenic (13)
-
bismuth (8)
-
cadmium (9)
-
chromium (8)
-
cobalt
-
Co-60 (1)
-
-
copper (37)
-
gallium (2)
-
germanium (2)
-
gold (5)
-
hafnium (3)
-
indium (1)
-
iron
-
ferrous iron (1)
-
-
lead
-
Pb-207/Pb-204 (1)
-
Pb-210 (1)
-
-
manganese (8)
-
mercury (6)
-
molybdenum (198)
-
nickel (21)
-
niobium (4)
-
platinum group
-
osmium
-
Os-188/Os-187 (1)
-
-
palladium (2)
-
platinum (1)
-
platinum ores (1)
-
rhodium (1)
-
ruthenium
-
Ru-106 (1)
-
-
-
precious metals (1)
-
rare earths
-
cerium (2)
-
europium (1)
-
lanthanum (1)
-
neodymium
-
Nd-144/Nd-143 (2)
-
-
samarium (1)
-
scandium (3)
-
yttrium (1)
-
-
rhenium (7)
-
silver (8)
-
tantalum (3)
-
technetium
-
Tc-99 (1)
-
-
thallium (5)
-
tin (9)
-
titanium (13)
-
tungsten (17)
-
vanadium (16)
-
zinc
-
Zn-66 (1)
-
-
zirconium (11)
-
-
metamorphic rocks
-
hornfels (1)
-
metasedimentary rocks (2)
-
metasomatic rocks
-
skarn (5)
-
-
schists
-
muscovite schist (1)
-
-
-
metamorphism (5)
-
metasomatism (19)
-
meteorites
-
stony meteorites
-
acapulcoite (1)
-
achondrites
-
eucrite (1)
-
-
chondrites
-
carbonaceous chondrites
-
CH chondrites (1)
-
CV chondrites
-
Allende Meteorite (1)
-
-
-
rumurutiites (1)
-
-
-
-
Mexico
-
Nayarit Mexico (1)
-
Sinaloa Mexico
-
Mazatlan Mexico (1)
-
-
-
mineral deposits, genesis (40)
-
mineral exploration (14)
-
mineral resources (3)
-
mineralogy (9)
-
minerals (5)
-
Moon (1)
-
nitrogen
-
N-15/N-14 (4)
-
-
noble gases
-
argon
-
Ar-36 (1)
-
Ar-38 (1)
-
Ar-40 (1)
-
-
neon
-
Ne-22 (1)
-
Ne-22/Ne-20 (1)
-
-
xenon
-
Xe-129 (1)
-
-
-
nodules (1)
-
North America
-
Appalachian Basin (1)
-
Appalachians
-
Carolina slate belt (1)
-
-
Basin and Range Province
-
Great Basin (1)
-
-
Canadian Shield
-
Grenville Province
-
Central Metasedimentary Belt (1)
-
-
-
Gulf Coastal Plain (3)
-
Michigan Basin (1)
-
North American Cordillera
-
Canadian Cordillera (1)
-
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Bighorn Mountains (1)
-
-
-
Western Canada Sedimentary Basin (1)
-
Western Interior
-
Western Interior Seaway (3)
-
-
-
ocean circulation (1)
-
Ocean Drilling Program
-
Leg 129
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ODP Site 800 (1)
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ODP Site 802 (1)
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ODP Site 801 (1)
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ocean floors (2)
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Oceania
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Micronesia
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Mariana Islands (1)
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orogeny (2)
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oxygen
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dissolved oxygen (1)
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O-18/O-16 (6)
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Pacific Ocean
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East Pacific
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Northeast Pacific
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Gulf of California
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Guaymas Basin (1)
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Southeast Pacific (1)
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North Pacific
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Northeast Pacific
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Gulf of California
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Guaymas Basin (1)
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Northwest Pacific
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Mariana Trough (2)
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Pigafetta Basin (1)
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South China Sea
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Manila Trench (1)
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South Pacific
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Southeast Pacific (1)
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West Pacific
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Northwest Pacific
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Mariana Trough (2)
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Pigafetta Basin (1)
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South China Sea
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Manila Trench (1)
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paleoclimatology (11)
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paleoecology (6)
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paleogeography (4)
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Paleozoic
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Cambrian
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Lower Cambrian (3)
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Carboniferous
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Mississippian
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Lower Mississippian (2)
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Pennsylvanian
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Excello Shale (1)
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Kittanning Formation (1)
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Middle Pennsylvanian
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Allegheny Group (1)
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Carbondale Formation (1)
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Desmoinesian (2)
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Staunton Formation (1)
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Devonian
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Middle Devonian
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Eifelian (1)
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Givetian (1)
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Ramparts Formation (2)
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Upper Devonian
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Frasnian (1)
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Hunton Group (1)
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New Albany Shale (1)
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Ordovician
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Lower Ordovician
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Tremadocian (1)
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Upper Ordovician
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Hirnantian (1)
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Wufeng Formation (2)
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Permian
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Upper Permian (2)
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Silurian
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Lower Silurian (3)
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Niagaran (1)
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Woodford Shale (3)
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palynology (1)
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palynomorphs
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miospores
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pollen (1)
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paragenesis (2)
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petroleum
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natural gas
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shale gas (2)
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petrology (9)
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Phanerozoic (1)
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phase equilibria (10)
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phosphate deposits (1)
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phosphorus
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organic phosphorus (1)
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Plantae
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algae
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Coccolithophoraceae (1)
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diatoms (1)
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plate tectonics (6)
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pollution (8)
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Precambrian
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Archean
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Neoarchean (1)
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upper Precambrian
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Proterozoic
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Great Oxidation Event (1)
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Mesoproterozoic (1)
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Neoproterozoic
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Cryogenian (1)
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Ediacaran (2)
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Vendian (1)
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Windermere System (1)
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Pterobranchia (1)
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reefs (1)
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remote sensing (3)
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sea water (11)
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sea-level changes (10)
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sedimentary petrology (2)
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sedimentary rocks
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carbonate rocks
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chalk (2)
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dolostone (1)
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grainstone (1)
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limestone
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microbialite (1)
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packstone (1)
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wackestone (1)
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chemically precipitated rocks
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chert (1)
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iron formations
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banded iron formations (1)
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phosphate rocks (2)
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clastic rocks
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bentonite (1)
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black shale (19)
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claystone (1)
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marl (3)
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mudstone (9)
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sandstone (2)
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shale (9)
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siltstone (1)
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coal
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bituminous coal (1)
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oil sands (1)
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oil shale (1)
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sedimentary structures
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biogenic structures
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bioturbation (4)
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planar bedding structures
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laminations (3)
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massive bedding (1)
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secondary structures
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concretions (2)
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sedimentation (9)
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sediments
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clastic sediments
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alluvium (1)
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dust (1)
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till (1)
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marine sediments (12)
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selenium (6)
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silicon (6)
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soils
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acid sulfate soils (1)
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humic soils (1)
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laterites (2)
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South America
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Chile
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Antofagasta Chile
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Chuquicamata Chile (1)
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Atacama Chile
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Copiapo Chile (1)
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Peru
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Ancash Peru (1)
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Venezuela (1)
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spectroscopy (5)
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springs (1)
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standard materials (1)
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stratigraphy (3)
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structural analysis (1)
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sulfur
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organic sulfur (1)
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S-33 (1)
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S-34 (1)
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S-34/S-32 (6)
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tectonics
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neotectonics (1)
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tellurium (2)
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thermal waters (1)
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United States
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Alaska (2)
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Arizona
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Coconino County Arizona (1)
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Pinal County Arizona (1)
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Yavapai County Arizona (1)
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Arkansas (2)
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Arkoma Basin (1)
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Bighorn Basin (1)
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California (1)
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Colorado
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Boulder County Colorado (1)
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Chaffee County Colorado (1)
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Clear Creek County Colorado (1)
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Fremont County Colorado (2)
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Jefferson County Colorado (1)
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Lake County Colorado (1)
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Summit County Colorado (1)
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Columbia Plateau (1)
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Connecticut (1)
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Denver Basin (1)
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Eastern U.S.
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Northeastern U.S. (1)
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Great Basin (1)
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Idaho
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Custer County Idaho (1)
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Lemhi County Idaho (2)
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Illinois
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La Salle County Illinois (1)
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Vermilion County Illinois (1)
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Indiana
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Parke County Indiana (1)
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Vermillion County Indiana (1)
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Vigo County Indiana (1)
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Kansas
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Greeley County Kansas (1)
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Maine (1)
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Massachusetts (1)
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Michigan (1)
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Midwest (3)
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Montana
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Beaverhead County Montana (2)
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Nevada
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Nye County Nevada (1)
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New England (1)
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New Hampshire (1)
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New Mexico
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Lincoln County New Mexico (1)
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Taos County New Mexico
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Questa Mine (2)
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New York (1)
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North Carolina
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Randolph County North Carolina (1)
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Oklahoma
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Carter County Oklahoma (1)
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Lincoln County Oklahoma (1)
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Murray County Oklahoma (1)
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Pontotoc County Oklahoma (1)
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Pottawatomie County Oklahoma (1)
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Pennsylvania (1)
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Rhode Island (1)
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Sabine Uplift (1)
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Southwestern U.S. (2)
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Texas
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Brazos County Texas (1)
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Davis Mountains (1)
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La Salle County Texas (1)
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Llano Uplift (2)
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McMullen County Texas (1)
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San Marcos Arch (1)
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U. S. Rocky Mountains
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Bighorn Mountains (1)
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Utah
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Salt Lake County Utah
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Bingham Utah (1)
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Vermont (1)
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Washington
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Benton County Washington (1)
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Hanford Site (2)
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Western U.S. (1)
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Wyoming (1)
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waste disposal (2)
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weathering (6)
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X-ray analysis (2)
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rock formations
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Imperial Formation (1)
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sedimentary rocks
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sedimentary rocks
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carbonate rocks
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chalk (2)
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dolostone (1)
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grainstone (1)
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limestone
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microbialite (1)
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packstone (1)
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wackestone (1)
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chemically precipitated rocks
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chert (1)
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iron formations
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banded iron formations (1)
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phosphate rocks (2)
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clastic rocks
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bentonite (1)
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black shale (19)
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claystone (1)
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marl (3)
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mudstone (9)
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sandstone (2)
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shale (9)
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siltstone (1)
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coal
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bituminous coal (1)
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oil sands (1)
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oil shale
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