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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
North Africa
-
Algeria (3)
-
Morocco (1)
-
-
Sahara (1)
-
-
Arctic region
-
Russian Arctic
-
Severnaya Zemlya (1)
-
-
-
Asia
-
Altai-Sayan region (1)
-
Arabian Peninsula
-
Saudi Arabia (1)
-
-
Central Asia
-
Kazakhstan
-
Chu-Sarysu Depression (1)
-
Tengiz Field (1)
-
-
-
Far East
-
China
-
Guangxi China (1)
-
Guizhou China (4)
-
North China Platform (1)
-
-
-
Krasnoyarsk Russian Federation
-
Severnaya Zemlya (1)
-
Taymyr Dolgan-Nenets Russian Federation
-
Taymyr Peninsula (1)
-
-
-
Middle East
-
Turkey
-
Anatolia (1)
-
Taurus Mountains (1)
-
-
-
Siberia (1)
-
Verkhoyansk region (1)
-
West Siberia
-
Severnaya Zemlya (1)
-
-
-
Atlantic Ocean
-
North Atlantic
-
Great Bahama Bank (1)
-
Gulf of Mexico (1)
-
Little Bahama Bank (1)
-
-
-
Atlantic Ocean Islands
-
Bermuda (1)
-
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
Perth Australia (1)
-
Queensland Australia (1)
-
Tamworth Belt (1)
-
Western Australia
-
Yilgarn (1)
-
-
-
-
Black Hills (1)
-
Canada
-
Eastern Canada
-
Maritime Provinces
-
New Brunswick
-
Albert County New Brunswick (1)
-
Kent County New Brunswick (1)
-
Northumberland County New Brunswick (1)
-
Queens County New Brunswick (1)
-
Sunbury County New Brunswick (1)
-
Westmorland County New Brunswick (1)
-
-
Nova Scotia
-
Cape Breton Island
-
Cape Breton County Nova Scotia
-
Sydney Nova Scotia (1)
-
-
-
Colchester County Nova Scotia (1)
-
Cumberland County Nova Scotia (1)
-
-
-
Newfoundland and Labrador
-
Newfoundland
-
Port au Port Peninsula (1)
-
-
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Ontario (1)
-
Quebec
-
Gaspe Peninsula (2)
-
-
-
Nunavut
-
Ellesmere Island (1)
-
Sverdrup Basin (1)
-
-
Queen Elizabeth Islands
-
Ellesmere Island (1)
-
Sverdrup Basin (1)
-
-
Western Canada
-
Alberta
-
Jasper National Park (1)
-
Peace River Arch (1)
-
-
British Columbia (5)
-
Canadian Cordillera (1)
-
Canadian Rocky Mountains (2)
-
Yukon Territory (1)
-
-
-
Chaleur Bay (1)
-
Commonwealth of Independent States
-
Donets Basin (1)
-
Kazakhstan
-
Chu-Sarysu Depression (1)
-
Tengiz Field (1)
-
-
Russian Federation
-
Arkhangelsk Russian Federation
-
Nenets Russian Federation (1)
-
-
Central Urals (1)
-
Chelyabinsk Russian Federation (1)
-
Komi Russian Federation
-
Pechora Russian Federation (1)
-
-
Krasnoyarsk Russian Federation
-
Severnaya Zemlya (1)
-
Taymyr Dolgan-Nenets Russian Federation
-
Taymyr Peninsula (1)
-
-
-
Russian Arctic
-
Severnaya Zemlya (1)
-
-
Sverdlovsk Russian Federation (2)
-
Verkhoyansk region (1)
-
-
Ukraine (1)
-
Urals
-
Central Urals (1)
-
-
West Siberia
-
Severnaya Zemlya (1)
-
-
-
Cumberland Basin (1)
-
Death Valley (1)
-
Eurasia (1)
-
Europe
-
Arkhangelsk Russian Federation
-
Nenets Russian Federation (1)
-
-
Central Europe
-
Czech Republic
-
Moravia
-
Ostrava-Karvina (2)
-
-
-
Germany
-
North Rhine-Westphalia Germany (1)
-
-
Poland
-
Slaskie Poland
-
Katowice Poland (2)
-
-
-
Upper Silesian coal basin (2)
-
-
Donets Basin (1)
-
Komi Russian Federation
-
Pechora Russian Federation (1)
-
-
Pyrenees (1)
-
Rhenish Schiefergebirge (1)
-
Southern Europe
-
Iberian Peninsula
-
Portugal (1)
-
Spain
-
Asturias Spain (1)
-
Cantabrian Mountains (2)
-
-
-
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Ukraine (1)
-
Variscides (1)
-
Western Europe
-
France
-
Central Massif
-
Montagne Noire (1)
-
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Cevennes (1)
-
Gard France (1)
-
Herault France (1)
-
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Ireland
-
Clare Ireland (2)
-
Cork Ireland (2)
-
Kerry Ireland (1)
-
-
United Kingdom
-
Great Britain
-
England
-
Cumbria England (2)
-
Derbyshire England (1)
-
Durham England (1)
-
East Midlands (1)
-
Newcastle England (1)
-
Northumberland England (3)
-
Pennines (2)
-
South-West England (1)
-
Yorkshire England (1)
-
-
Scotland
-
Fife Scotland (1)
-
-
Wales
-
Glamorgan Wales
-
Gower Peninsula (1)
-
Swansea Wales (1)
-
-
Pembrokeshire Wales (1)
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-
-
-
-
-
Grand Canyon (2)
-
Mammoth Cave (1)
-
Maritimes Basin (1)
-
Mediterranean Sea
-
East Mediterranean
-
Adriatic Sea (1)
-
-
-
Mexico
-
Coahuila Mexico (1)
-
Oaxaca Mexico (2)
-
-
Midland Valley (4)
-
North America
-
Appalachian Basin (13)
-
Appalachians
-
Appalachian Plateau (5)
-
Central Appalachians (7)
-
Cumberland Plateau (5)
-
Southern Appalachians (3)
-
Valley and Ridge Province (5)
-
-
Basin and Range Province
-
Great Basin (3)
-
-
Great Plains (1)
-
Gulf Coastal Plain (4)
-
Michigan Basin (3)
-
North American Cordillera
-
Canadian Cordillera (1)
-
-
Rio Grande Rift (1)
-
Rocky Mountains
-
Canadian Rocky Mountains (2)
-
U. S. Rocky Mountains
-
Uinta Mountains (1)
-
-
-
Williston Basin (2)
-
Yukon-Tanana Terrane (1)
-
-
Peace River (1)
-
Permian Basin (3)
-
Perth Basin (1)
-
Red Dog Mine (1)
-
Roberts Mountains (1)
-
Russian Platform (2)
-
Sacramento Mountains (1)
-
San Andres Mountains (1)
-
San Juan Basin (1)
-
Sierra Nevada (1)
-
South America
-
Amazon Basin (1)
-
Bolivia (1)
-
Brazil
-
Para Brazil (1)
-
-
Peru (2)
-
-
Southern Hemisphere (1)
-
Twin Lakes (1)
-
United States
-
Alabama
-
Blount County Alabama (1)
-
Fayette County Alabama (1)
-
Franklin County Alabama (4)
-
Jackson County Alabama (2)
-
Lamar County Alabama (1)
-
Lawrence County Alabama (1)
-
Madison County Alabama (5)
-
Marshall County Alabama (1)
-
Walker County Alabama (2)
-
-
Alaska
-
Brooks Range
-
De Long Mountains (1)
-
Endicott Mountains (1)
-
-
National Petroleum Reserve Alaska (1)
-
-
Allegheny Front (1)
-
Anadarko Basin (7)
-
Arizona
-
Coconino County Arizona (2)
-
Mohave County Arizona (1)
-
-
Arkansas
-
Benton County Arkansas (2)
-
Boone County Arkansas (1)
-
Independence County Arkansas (3)
-
Izard County Arkansas (1)
-
Madison County Arkansas (2)
-
Marion County Arkansas (1)
-
Newton County Arkansas (6)
-
Pope County Arkansas (1)
-
Searcy County Arkansas (8)
-
Sebastian County Arkansas (1)
-
Stone County Arkansas (4)
-
Van Buren County Arkansas (4)
-
Washington County Arkansas
-
Fayetteville Arkansas (2)
-
-
-
Arkoma Basin (6)
-
Black Warrior Basin (9)
-
California
-
Death Valley Fault (1)
-
Inyo County California (3)
-
San Bernardino County California (1)
-
Shasta County California (1)
-
Sierra Nevada Batholith (1)
-
-
Central Basin Platform (1)
-
Cherokee Basin (1)
-
Colorado (2)
-
Delaware Basin (2)
-
Eastern U.S. (2)
-
Forest City Basin (1)
-
Georgia
-
Dade County Georgia (1)
-
Floyd County Georgia (1)
-
Walker County Georgia (1)
-
-
Great Basin (3)
-
Hardeman Basin (1)
-
Hugoton Embayment (5)
-
Hurricane Ridge Syncline (1)
-
Idaho
-
Bonneville County Idaho (1)
-
Butte County Idaho (2)
-
Custer County Idaho (2)
-
Lemhi Range (1)
-
-
Illinois
-
Coles County Illinois (1)
-
Fayette County Illinois (1)
-
Franklin County Illinois (2)
-
Hamilton County Illinois (1)
-
Hancock County Illinois (4)
-
Hardin County Illinois (1)
-
Jackson County Illinois (1)
-
Jersey County Illinois (1)
-
Johnson County Illinois (6)
-
Macoupin County Illinois (1)
-
Marion County Illinois (1)
-
Massac County Illinois (1)
-
Monroe County Illinois (1)
-
Pope County Illinois (1)
-
Randolph County Illinois (3)
-
Richland County Illinois (1)
-
Saint Clair County Illinois (1)
-
Union County Illinois (2)
-
Wabash County Illinois (1)
-
White County Illinois (1)
-
-
Illinois Basin (25)
-
Indiana
-
Crawford County Indiana (3)
-
Daviess County Indiana (1)
-
Gibson County Indiana (1)
-
Harrison County Indiana (2)
-
Lawrence County Indiana (6)
-
Marion County Indiana (1)
-
Martin County Indiana (1)
-
Monroe County Indiana (9)
-
Montgomery County Indiana (2)
-
Owen County Indiana (1)
-
Parke County Indiana (1)
-
Posey County Indiana (1)
-
Putnam County Indiana (1)
-
White County Indiana (1)
-
-
Iowa
-
Adair County Iowa (1)
-
Des Moines County Iowa (2)
-
Keokuk County Iowa (3)
-
Lee County Iowa (2)
-
-
Kansas
-
Cherokee County Kansas (1)
-
Clark County Kansas (2)
-
Finney County Kansas (1)
-
Ford County Kansas (1)
-
Grant County Kansas (1)
-
Haskell County Kansas (1)
-
Hodgeman County Kansas (2)
-
Johnson County Kansas (1)
-
Linn County Kansas (1)
-
Miami County Kansas (1)
-
Ness County Kansas (1)
-
Shawnee County Kansas (1)
-
Stanton County Kansas (1)
-
Wilson County Kansas (1)
-
-
Kentucky
-
Allen County Kentucky (2)
-
Bath County Kentucky (2)
-
Breckinridge County Kentucky (1)
-
Bullitt County Kentucky (1)
-
Caldwell County Kentucky (2)
-
Carter County Kentucky (5)
-
Christian County Kentucky (2)
-
Edmonson County Kentucky (1)
-
Elliott County Kentucky (3)
-
Estill County Kentucky (2)
-
Grayson County Kentucky (1)
-
Green County Kentucky (1)
-
Greenup County Kentucky (1)
-
Hancock County Kentucky (1)
-
Hardin County Kentucky (2)
-
Larue County Kentucky (1)
-
Letcher County Kentucky (2)
-
Lewis County Kentucky (2)
-
Lincoln County Kentucky (1)
-
Logan County Kentucky (1)
-
McCreary County Kentucky (1)
-
Meade County Kentucky (2)
-
Menifee County Kentucky (4)
-
Monroe County Kentucky (1)
-
Montgomery County Kentucky (1)
-
Morgan County Kentucky (3)
-
Powell County Kentucky (3)
-
Rowan County Kentucky (5)
-
Russell County Kentucky (1)
-
Simpson County Kentucky (1)
-
Taylor County Kentucky (1)
-
Warren County Kentucky (2)
-
Wolfe County Kentucky (2)
-
-
Maryland
-
Garrett County Maryland (1)
-
-
Michigan (2)
-
Midcontinent (14)
-
Midwest (14)
-
Mississippi (2)
-
Mississippi Valley
-
Upper Mississippi Valley (1)
-
-
Missouri
-
Cooper County Missouri (3)
-
Howard County Missouri (1)
-
Jasper County Missouri (2)
-
Lewis County Missouri (1)
-
Lincoln County Missouri (1)
-
Ozark County Missouri (1)
-
Saint Louis County Missouri
-
Saint Louis Missouri (2)
-
-
Sainte Genevieve County Missouri (1)
-
Stone County Missouri (1)
-
-
Mojave Desert (1)
-
Montana
-
Big Snowy Mountains (1)
-
Fergus County Montana (7)
-
Gallatin County Montana (1)
-
Park County Montana (1)
-
-
Nebraska (3)
-
Nemaha Ridge (1)
-
Nevada
-
Arrow Canyon Range (1)
-
Clark County Nevada (3)
-
Elko County Nevada (3)
-
Eureka County Nevada (1)
-
Lincoln County Nevada (1)
-
Nevada Test Site (3)
-
Nye County Nevada (4)
-
Toquima Range (1)
-
White Pine County Nevada (3)
-
-
New Mexico
-
Dona Ana County New Mexico (1)
-
Otero County New Mexico (1)
-
Sierra County New Mexico (1)
-
-
New York (3)
-
North Carolina
-
Carteret County North Carolina
-
Beaufort North Carolina (1)
-
-
New Hanover County North Carolina
-
Castle Hayne North Carolina (1)
-
-
Pender County North Carolina (1)
-
-
North Dakota (3)
-
Ohio
-
Coshocton County Ohio (1)
-
Jackson County Ohio (1)
-
Lawrence County Ohio (1)
-
Muskingum County Ohio (3)
-
Perry County Ohio (4)
-
-
Oklahoma
-
Adair County Oklahoma (3)
-
Arbuckle Mountains (1)
-
Blaine County Oklahoma (2)
-
Canadian County Oklahoma (1)
-
Carter County Oklahoma (2)
-
Cherokee County Oklahoma (3)
-
Coal County Oklahoma (1)
-
Craig County Oklahoma (4)
-
Garfield County Oklahoma (1)
-
Johnston County Oklahoma (1)
-
Kingfisher County Oklahoma (1)
-
Mayes County Oklahoma (2)
-
Muskogee County Oklahoma (1)
-
Pontotoc County Oklahoma (2)
-
Woodward County Oklahoma (2)
-
-
Ouachita Belt (2)
-
Ouachita Mountains (4)
-
Ozark Mountains (3)
-
Pennsylvania
-
Carbon County Pennsylvania (1)
-
Fayette County Pennsylvania (2)
-
Luzerne County Pennsylvania (1)
-
Schuylkill County Pennsylvania (3)
-
-
Reelfoot Rift (2)
-
South Dakota (1)
-
Southern Oklahoma Aulacogen (1)
-
Southern U.S. (1)
-
Susquehanna River (1)
-
Tennessee
-
Cumberland County Tennessee (1)
-
Franklin County Tennessee (1)
-
Grundy County Tennessee (2)
-
Hancock County Tennessee (1)
-
Macon County Tennessee (1)
-
Putnam County Tennessee (2)
-
-
Texas
-
Burnet County Texas (1)
-
Fort Worth Basin (3)
-
Hardeman County Texas (1)
-
Hood County Texas (2)
-
Lampasas County Texas (1)
-
McCulloch County Texas (2)
-
Midland Basin (2)
-
Pecos County Texas (1)
-
Reeves County Texas (1)
-
West Texas (3)
-
Wilbarger County Texas (1)
-
Wise County Texas (1)
-
-
U. S. Rocky Mountains
-
Uinta Mountains (1)
-
-
Utah
-
Juab County Utah (1)
-
Millard County Utah (3)
-
Tooele County Utah (1)
-
-
Virginia
-
Smyth County Virginia (1)
-
Tazewell County Virginia (3)
-
Washington County Virginia (1)
-
-
Wabash Valley (1)
-
West Virginia
-
Barbour County West Virginia (1)
-
Grant County West Virginia (1)
-
Greenbrier County West Virginia (1)
-
Logan County West Virginia (1)
-
McDowell County West Virginia (2)
-
Mercer County West Virginia (9)
-
Mingo County West Virginia (1)
-
Monongalia County West Virginia (1)
-
Monroe County West Virginia (2)
-
Pocahontas County West Virginia (1)
-
Preston County West Virginia (3)
-
Raleigh County West Virginia (1)
-
Randolph County West Virginia (1)
-
Summers County West Virginia (2)
-
Tucker County West Virginia (2)
-
Wayne County West Virginia (1)
-
Wyoming County West Virginia (3)
-
-
Western U.S. (1)
-
Wyoming (3)
-
Wyoming Province (1)
-
-
USSR (2)
-
Yucatan Peninsula (1)
-
-
commodities
-
barite deposits (1)
-
bitumens
-
asphalt (6)
-
-
brines (3)
-
construction materials
-
building stone (3)
-
-
energy sources (5)
-
fluorspar deposits (1)
-
industrial minerals (1)
-
limestone deposits (2)
-
marble deposits (1)
-
metal ores
-
base metals (2)
-
gold ores (2)
-
iron ores (1)
-
lead ores (3)
-
lead-zinc deposits (3)
-
strontium ores (1)
-
zinc ores (3)
-
-
mineral deposits, genesis (7)
-
mineral exploration (1)
-
oil and gas fields (21)
-
ornamental materials (2)
-
petroleum
-
natural gas
-
shale gas (3)
-
-
shale oil (1)
-
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (15)
-
organic carbon (2)
-
-
chemical ratios (1)
-
hydrogen
-
D/H (1)
-
deuterium (1)
-
-
isotope ratios (17)
-
isotopes
-
radioactive isotopes
-
Pb-206/Pb-204 (3)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
stable isotopes
-
C-13/C-12 (15)
-
D/H (1)
-
deuterium (1)
-
O-18/O-16 (11)
-
Os-188/Os-187 (1)
-
Pb-206/Pb-204 (3)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
S-34/S-32 (1)
-
Sr-87/Sr-86 (4)
-
-
-
metals
-
alkaline earth metals
-
calcium (2)
-
magnesium (3)
-
strontium
-
Sr-87/Sr-86 (4)
-
-
-
aluminum (1)
-
copper (1)
-
hafnium (1)
-
iron (3)
-
lead
-
Pb-206/Pb-204 (3)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
manganese (1)
-
platinum group
-
osmium
-
Os-188/Os-187 (1)
-
-
-
rare earths
-
cerium (1)
-
-
-
nitrogen (1)
-
oxygen
-
O-18/O-16 (11)
-
-
silicon (1)
-
sulfur
-
S-34/S-32 (1)
-
-
-
fossils
-
borings (4)
-
burrows (3)
-
Chordata
-
Vertebrata
-
Pisces
-
Chondrichthyes
-
Elasmobranchii
-
Bradyodonti (1)
-
-
Euselachii (1)
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Holocephali (1)
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-
-
Tetrapoda
-
Amphibia
-
Labyrinthodontia
-
Anthracosauria (2)
-
-
Lepospondyli (1)
-
-
Mammalia (1)
-
-
-
-
coprolites (1)
-
Cyclostomata (2)
-
ichnofossils
-
Chondrites ichnofossils (1)
-
Planolites (1)
-
Rhizocorallium (1)
-
Teichichnus (1)
-
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda
-
Kirkbyocopina (1)
-
Podocopida
-
Bairdiomorpha (1)
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Cypridocopina (2)
-
-
-
-
Myriapoda (1)
-
-
Trilobitomorpha
-
Trilobita
-
Ptychopariida (1)
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-
-
-
Brachiopoda
-
Articulata
-
Productida (2)
-
Rhynchonellida (2)
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Spiriferida
-
Spiriferidina
-
Spiriferidae (2)
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-
-
Strophomenida (1)
-
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Inarticulata
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Lingula (1)
-
-
-
Bryozoa
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Cheilostomata (1)
-
Cryptostomata
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Fenestellidae (2)
-
-
Trepostomata (2)
-
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Cnidaria
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Anthozoa
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Zoantharia
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Rugosa (4)
-
Tabulata
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Favositida
-
Favositidae
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Favosites (1)
-
-
-
-
-
-
Scyphozoa
-
Conulariida (1)
-
-
-
Echinodermata
-
Asterozoa
-
Stelleroidea
-
Asteroidea (1)
-
Ophiuroidea (2)
-
-
-
Crinozoa
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Blastoidea (10)
-
Crinoidea (37)
-
-
Echinozoa
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Echinoidea (1)
-
Edrioasteroidea (4)
-
-
-
Mollusca
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Bivalvia
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Heterodonta
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Veneroida (1)
-
-
Nuculanidae (1)
-
Pterioida
-
Pteriina
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Pectinacea (1)
-
-
-
-
Cephalopoda
-
Ammonoidea
-
Goniatitida
-
Goniatitidae
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Goniatites (1)
-
-
-
-
Nautiloidea (4)
-
-
Gastropoda
-
Archaeogastropoda (2)
-
-
Polyplacophora (3)
-
Rostroconchia (2)
-
-
Porifera
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Calcarea (1)
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Demospongea (2)
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Hexactinellida (2)
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-
Protista
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Foraminifera
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Fusulinina
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Endothyra (2)
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Fusulinidae (4)
-
-
-
Radiolaria (1)
-
-
Vermes (2)
-
-
microfossils
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Conodonta
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Adetognathus (1)
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Gnathodus (2)
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Idiognathoides (1)
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Neognathodus (1)
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Ozarkodina (1)
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Spathognathodus (1)
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Streptognathodus (1)
-
-
Fusulinina
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Endothyra (2)
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Fusulinidae (4)
-
-
-
palynomorphs
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acritarchs (1)
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miospores (4)
-
-
Plantae
-
algae
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calcareous algae (2)
-
Chlorophyta
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Chlorophyceae
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Dasycladaceae (1)
-
-
-
-
Pteridophyta
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Filicopsida
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Archaeopteris (1)
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Pecopteris (1)
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Lycopsida
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Lepidodendron (2)
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Stigmaria (1)
-
-
Sphenopsida
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Equisetales
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Calamites (1)
-
-
-
-
Spermatophyta
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Gymnospermae
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Coniferales (2)
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Cycadales (1)
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Pteridospermae (4)
-
-
-
-
problematic fossils (3)
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thallophytes (5)
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tracks (1)
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-
geochronology methods
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(U-Th)/He (1)
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paleomagnetism (5)
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U/Pb (12)
-
-
geologic age
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Cenozoic
-
Quaternary
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Holocene (3)
-
Pleistocene
-
upper Pleistocene
-
Wisconsinan (1)
-
-
-
-
Tertiary
-
Paleogene
-
Eocene
-
Castle Hayne Limestone (1)
-
-
-
-
-
Mesozoic
-
Cretaceous
-
Upper Cretaceous
-
Lewis Shale (1)
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Ripley Formation (1)
-
-
-
Jurassic
-
Lower Jurassic (1)
-
Middle Jurassic
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Bathonian (1)
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Callovian (1)
-
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Norphlet Formation (1)
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Upper Jurassic
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Smackover Formation (1)
-
-
-
lower Mesozoic (1)
-
Triassic
-
Upper Triassic (1)
-
-
-
Paleozoic
-
Bird Spring Formation (1)
-
Cambrian
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Conasauga Group (1)
-
Lower Cambrian
-
Chilhowee Group (1)
-
Rome Formation (1)
-
-
Upper Cambrian
-
Mount Simon Sandstone (1)
-
-
-
Carboniferous
-
Amsden Formation (1)
-
Big Snowy Group (2)
-
Diamond Peak Formation (2)
-
Hale Formation (5)
-
Jackfork Group (1)
-
Lower Carboniferous
-
Asbian (1)
-
Dinantian (26)
-
-
Mabou Group (2)
-
Manning Canyon Shale (1)
-
Middle Carboniferous (6)
-
Mississippian
-
Barnett Shale (4)
-
Bear Gulch Limestone Member (3)
-
Boone Formation (4)
-
Borden Group (7)
-
Chainman Shale (2)
-
Charles Formation (1)
-
Harrodsburg Limestone (8)
-
Logan Formation (1)
-
Lower Mississippian
-
Chappel Limestone (1)
-
Cuyahoga Formation (2)
-
Fort Payne Formation (7)
-
Kinderhookian (1)
-
Lake Valley Formation (1)
-
Osagian
-
Burlington Limestone (9)
-
Keokuk Limestone (14)
-
-
Pocono Formation (4)
-
Tournaisian (4)
-
-
Madison Group (1)
-
Middle Mississippian
-
Visean
-
upper Visean (7)
-
-
-
Mission Canyon Limestone (1)
-
Newman Limestone (8)
-
Ramp Creek Formation (5)
-
Redwall Limestone (1)
-
Upper Mississippian
-
Bangor Limestone (12)
-
Chesterian
-
Aux Vases Sandstone (6)
-
Cypress Sandstone (2)
-
Golconda Formation (6)
-
Imo Formation (18)
-
Renault Formation (7)
-
-
Fayetteville Formation (25)
-
Greenbrier Limestone (16)
-
Hartselle Sandstone (12)
-
Heath Formation (13)
-
Hinton Formation (5)
-
Mauch Chunk Formation (19)
-
Meramecian
-
Saint Louis Limestone (19)
-
Sainte Genevieve Limestone (24)
-
Salem Limestone (28)
-
Warsaw Formation (19)
-
-
Monteagle Limestone (8)
-
Parkwood Formation (7)
-
Pennington Formation (18)
-
Pitkin Limestone (7)
-
Pride Mountain Formation (2)
-
Serpukhovian (51)
-
Tuscumbia Limestone (1)
-
-
Valmeyeran (4)
-
Windsor Group (2)
-
-
Namurian (24)
-
Pennsylvanian
-
Conemaugh Group (3)
-
Cumberland Group (1)
-
Lower Pennsylvanian
-
Bashkirian (14)
-
Gizzard Group (2)
-
Lee Formation (3)
-
Morrowan
-
Bloyd Formation (1)
-
-
-
Marble Falls Group (1)
-
Middle Pennsylvanian
-
Allegheny Group (2)
-
Atokan (9)
-
Breathitt Formation (2)
-
Desmoinesian
-
Labette Shale (1)
-
-
Moscovian (9)
-
-
Monongahela Group (1)
-
Morrow Formation (3)
-
Pittsburgh Coal (1)
-
Pottsville Group (12)
-
Saginaw Formation (2)
-
Upper Pennsylvanian
-
Ames Limestone (1)
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Glenshaw Formation (2)
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Gzhelian (1)
-
Holder Formation (1)
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Kasimovian (1)
-
Missourian (2)
-
Virgilian (2)
-
-
Wapanucka Limestone (1)
-
Watahomigi Formation (1)
-
-
Springer Formation (2)
-
Upper Carboniferous
-
Millstone Grit (1)
-
Westphalian (5)
-
-
-
Catskill Formation (4)
-
Chattanooga Shale (2)
-
Devonian
-
Lower Devonian (2)
-
Middle Devonian
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Hamilton Group (1)
-
Marcellus Shale (1)
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Onondaga Limestone (1)
-
-
Upper Devonian
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Chemung Formation (1)
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Famennian (1)
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Frasnian (1)
-
Hampshire Formation (2)
-
Huron Member (1)
-
Nisku Formation (1)
-
Ohio Shale (2)
-
-
-
Dunkard Group (3)
-
Knox Group (1)
-
Lisburne Group (3)
-
New Albany Shale (2)
-
Ordovician
-
Lower Ordovician (1)
-
Middle Ordovician
-
Everton Formation (1)
-
Simpson Group (1)
-
-
Trenton Group (1)
-
Upper Ordovician
-
Juniata Formation (1)
-
Red River Formation (1)
-
Reedsville Formation (1)
-
Trentonian (1)
-
-
Viola Limestone (2)
-
-
Permian
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Guadalupian (1)
-
Lower Permian
-
Cisuralian
-
Artinskian (1)
-
Asselian (1)
-
Kungurian (2)
-
Sakmarian (2)
-
-
Leonardian
-
Bone Spring Limestone (1)
-
-
Wolfcampian (3)
-
-
McCloud Limestone (2)
-
-
Silurian
-
Lower Silurian
-
Tuscarora Formation (2)
-
-
Middle Silurian
-
Rose Hill Formation (1)
-
-
Upper Silurian
-
Bloomsburg Formation (3)
-
Salina Group (1)
-
-
-
upper Paleozoic
-
Antrim Shale (1)
-
Kiaman Superchron (1)
-
-
Woodford Shale (9)
-
-
Phanerozoic (2)
-
Precambrian
-
Archean (1)
-
upper Precambrian
-
Proterozoic
-
Mesoproterozoic (1)
-
Neoproterozoic (2)
-
Paleoproterozoic (1)
-
-
-
-
Rhenohercynian (1)
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
diorites
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tonalite (1)
-
trondhjemite (1)
-
-
granites
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adamellite (1)
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monzogranite (1)
-
-
granodiorites (2)
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monzonites (1)
-
-
volcanic rocks (1)
-
-
-
metamorphic rocks
-
metamorphic rocks
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gneisses (1)
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marbles (2)
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migmatites (1)
-
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turbidite (2)
-
-
meteorites
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meteorites (1)
-
-
minerals
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carbonates
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-
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magnesian calcite (2)
-
-
minerals (4)
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native elements (1)
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oxides
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-
phosphates
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apatite (1)
-
-
silicates
-
chain silicates
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amphibole group
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clinoamphibole
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hornblende (1)
-
-
-
-
framework silicates
-
feldspar group
-
alkali feldspar
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K-feldspar (1)
-
-
-
silica minerals
-
quartz (3)
-
-
-
orthosilicates
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nesosilicates
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zircon group
-
zircon (12)
-
-
-
sorosilicates
-
epidote group
-
epidote (1)
-
-
-
-
sheet silicates
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chlorite group
-
chlorite (1)
-
-
clay minerals
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kaolinite (1)
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smectite (1)
-
-
illite (3)
-
mica group
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biotite (1)
-
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sericite (1)
-
-
-
sulfates
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anhydrite (2)
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gypsum (1)
-
-
sulfides
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molybdenite (1)
-
pyrite (1)
-
sphalerite (2)
-
-
-
Primary terms
-
absolute age (16)
-
Africa
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North Africa
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Algeria (3)
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Morocco (1)
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Sahara (1)
-
-
Arctic region
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Russian Arctic
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Asia
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Altai-Sayan region (1)
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Arabian Peninsula
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-
-
Central Asia
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Kazakhstan
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Chu-Sarysu Depression (1)
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Tengiz Field (1)
-
-
-
Far East
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China
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Guangxi China (1)
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Guizhou China (4)
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North China Platform (1)
-
-
-
Krasnoyarsk Russian Federation
-
Severnaya Zemlya (1)
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Taymyr Dolgan-Nenets Russian Federation
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Taymyr Peninsula (1)
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-
-
Middle East
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Turkey
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Anatolia (1)
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Taurus Mountains (1)
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-
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Siberia (1)
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Verkhoyansk region (1)
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West Siberia
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Severnaya Zemlya (1)
-
-
-
associations (1)
-
Atlantic Ocean
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North Atlantic
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Great Bahama Bank (1)
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Gulf of Mexico (1)
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Little Bahama Bank (1)
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-
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Atlantic Ocean Islands
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Bermuda (1)
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atmosphere (1)
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Australasia
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Australia
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Tamworth Belt (1)
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Western Australia
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Yilgarn (1)
-
-
-
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barite deposits (1)
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bibliography (1)
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biogeography (14)
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biography (1)
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bitumens
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asphalt (6)
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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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New Brunswick
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Albert County New Brunswick (1)
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Kent County New Brunswick (1)
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Northumberland County New Brunswick (1)
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-
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Nova Scotia
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Cape Breton Island
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Cape Breton County Nova Scotia
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Sydney Nova Scotia (1)
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-
-
Colchester County Nova Scotia (1)
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Cumberland County Nova Scotia (1)
-
-
-
Newfoundland and Labrador
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Newfoundland
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Port au Port Peninsula (1)
-
-
-
Ontario (1)
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Quebec
-
Gaspe Peninsula (2)
-
-
-
Nunavut
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Ellesmere Island (1)
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Sverdrup Basin (1)
-
-
Queen Elizabeth Islands
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Ellesmere Island (1)
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Sverdrup Basin (1)
-
-
Western Canada
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Alberta
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Jasper National Park (1)
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Peace River Arch (1)
-
-
British Columbia (5)
-
Canadian Cordillera (1)
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Canadian Rocky Mountains (2)
-
Yukon Territory (1)
-
-
-
carbon
-
C-13/C-12 (15)
-
organic carbon (2)
-
-
Cenozoic
-
Quaternary
-
Holocene (3)
-
Pleistocene
-
upper Pleistocene
-
Wisconsinan (1)
-
-
-
-
Tertiary
-
Paleogene
-
Eocene
-
Castle Hayne Limestone (1)
-
-
-
-
-
Chordata
-
Vertebrata
-
Pisces
-
Chondrichthyes
-
Elasmobranchii
-
Bradyodonti (1)
-
-
Euselachii (1)
-
Holocephali (1)
-
-
-
Tetrapoda
-
Amphibia
-
Labyrinthodontia
-
Anthracosauria (2)
-
-
Lepospondyli (1)
-
-
Mammalia (1)
-
-
-
-
clay mineralogy (2)
-
climate change (6)
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conservation (1)
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construction materials
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building stone (3)
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coprolites (1)
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crust (1)
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crystal growth (1)
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dams (1)
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data processing (8)
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deformation (9)
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economic geology (24)
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energy sources (5)
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Eurasia (1)
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Europe
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Arkhangelsk Russian Federation
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Central Europe
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Czech Republic
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Moravia
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Germany
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North Rhine-Westphalia Germany (1)
-
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Poland
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Slaskie Poland
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Upper Silesian coal basin (2)
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Donets Basin (1)
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Komi Russian Federation
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Pyrenees (1)
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Southern Europe
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Iberian Peninsula
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Spain
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Ukraine (1)
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Western Europe
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France
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Central Massif
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United Kingdom
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Scotland
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Wales
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Glamorgan Wales
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Gower Peninsula (1)
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Swansea Wales (1)
-
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Pembrokeshire Wales (1)
-
-
-
-
-
-
faults (24)
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fluorspar deposits (1)
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foliation (1)
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foundations (1)
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fractures (4)
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glacial geology (5)
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ground water (3)
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heat flow (3)
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hydrogen
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D/H (1)
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deuterium (1)
-
-
hydrology (2)
-
ichnofossils
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Chondrites ichnofossils (1)
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Planolites (1)
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Rhizocorallium (1)
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Teichichnus (1)
-
-
igneous rocks
-
plutonic rocks
-
diorites
-
tonalite (1)
-
trondhjemite (1)
-
-
granites
-
adamellite (1)
-
monzogranite (1)
-
-
granodiorites (2)
-
monzonites (1)
-
-
volcanic rocks (1)
-
-
inclusions
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fluid inclusions (5)
-
-
industrial minerals (1)
-
intrusions (7)
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda
-
Kirkbyocopina (1)
-
Podocopida
-
Bairdiomorpha (1)
-
Cypridocopina (2)
-
-
-
-
Myriapoda (1)
-
-
Trilobitomorpha
-
Trilobita
-
Ptychopariida (1)
-
-
-
-
Brachiopoda
-
Articulata
-
Productida (2)
-
Rhynchonellida (2)
-
Spiriferida
-
Spiriferidina
-
Spiriferidae (2)
-
-
-
Strophomenida (1)
-
-
Inarticulata
-
Lingula (1)
-
-
-
Bryozoa
-
Cheilostomata (1)
-
Cryptostomata
-
Fenestellidae (2)
-
-
Trepostomata (2)
-
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (4)
-
Tabulata
-
Favositida
-
Favositidae
-
Favosites (1)
-
-
-
-
-
-
Scyphozoa
-
Conulariida (1)
-
-
-
Echinodermata
-
Asterozoa
-
Stelleroidea
-
Asteroidea (1)
-
Ophiuroidea (2)
-
-
-
Crinozoa
-
Blastoidea (10)
-
Crinoidea (37)
-
-
Echinozoa
-
Echinoidea (1)
-
Edrioasteroidea (4)
-
-
-
Mollusca
-
Bivalvia
-
Heterodonta
-
Veneroida (1)
-
-
Nuculanidae (1)
-
Pterioida
-
Pteriina
-
Pectinacea (1)
-
-
-
-
Cephalopoda
-
Ammonoidea
-
Goniatitida
-
Goniatitidae
-
Goniatites (1)
-
-
-
-
Nautiloidea (4)
-
-
Gastropoda
-
Archaeogastropoda (2)
-
-
Polyplacophora (3)
-
Rostroconchia (2)
-
-
Porifera
-
Calcarea (1)
-
Demospongea (2)
-
Hexactinellida (2)
-
-
Protista
-
Foraminifera
-
Fusulinina
-
Endothyra (2)
-
Fusulinidae (4)
-
-
-
Radiolaria (1)
-
-
Vermes (2)
-
-
isotopes
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radioactive isotopes
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Pb-206/Pb-204 (3)
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Pb-207/Pb-204 (2)
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Pb-208/Pb-204 (2)
-
-
stable isotopes
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C-13/C-12 (15)
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D/H (1)
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deuterium (1)
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O-18/O-16 (11)
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maps (6)
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Mediterranean Sea
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East Mediterranean
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Mesozoic
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Cretaceous
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Upper Cretaceous
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Lewis Shale (1)
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Ripley Formation (1)
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Jurassic
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Norphlet Formation (1)
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Smackover Formation (1)
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Sr-87/Sr-86 (4)
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Mexico
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North America
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Williston Basin (2)
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oxygen
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O-18/O-16 (11)
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paleoecology (46)
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Paleozoic
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Bird Spring Formation (1)
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Cambrian
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Lower Cambrian
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Chilhowee Group (1)
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Rome Formation (1)
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Upper Cambrian
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Mount Simon Sandstone (1)
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Carboniferous
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Amsden Formation (1)
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Big Snowy Group (2)
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Diamond Peak Formation (2)
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Hale Formation (5)
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Jackfork Group (1)
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Lower Carboniferous
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Asbian (1)
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Dinantian (26)
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Mabou Group (2)
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Manning Canyon Shale (1)
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Middle Carboniferous (6)
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Mississippian
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Barnett Shale (4)
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Bear Gulch Limestone Member (3)
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Boone Formation (4)
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Borden Group (7)
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Chainman Shale (2)
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Charles Formation (1)
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Harrodsburg Limestone (8)
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Logan Formation (1)
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Lower Mississippian
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Chappel Limestone (1)
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Cuyahoga Formation (2)
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Fort Payne Formation (7)
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Kinderhookian (1)
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Lake Valley Formation (1)
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Osagian
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Burlington Limestone (9)
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Keokuk Limestone (14)
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Pocono Formation (4)
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Tournaisian (4)
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Madison Group (1)
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Middle Mississippian
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Visean
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upper Visean (7)
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-
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Mission Canyon Limestone (1)
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Newman Limestone (8)
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Ramp Creek Formation (5)
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Redwall Limestone (1)
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Upper Mississippian
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Bangor Limestone (12)
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Chesterian
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Aux Vases Sandstone (6)
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Cypress Sandstone (2)
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Golconda Formation (6)
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Imo Formation (18)
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Renault Formation (7)
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Fayetteville Formation (25)
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Greenbrier Limestone (16)
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Hartselle Sandstone (12)
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Heath Formation (13)
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Hinton Formation (5)
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Mauch Chunk Formation (19)
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Meramecian
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Saint Louis Limestone (19)
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Sainte Genevieve Limestone (24)
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Salem Limestone (28)
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Warsaw Formation (19)
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-
Monteagle Limestone (8)
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Parkwood Formation (7)
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Pennington Formation (18)
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Pitkin Limestone (7)
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Pride Mountain Formation (2)
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Serpukhovian (51)
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Tuscumbia Limestone (1)
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-
Valmeyeran (4)
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Windsor Group (2)
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Namurian (24)
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Pennsylvanian
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Conemaugh Group (3)
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Cumberland Group (1)
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Lower Pennsylvanian
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Bashkirian (14)
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Gizzard Group (2)
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Lee Formation (3)
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Morrowan
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Bloyd Formation (1)
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-
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Marble Falls Group (1)
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Middle Pennsylvanian
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Allegheny Group (2)
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Atokan (9)
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Breathitt Formation (2)
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Desmoinesian
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Labette Shale (1)
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Moscovian (9)
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Monongahela Group (1)
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Morrow Formation (3)
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Pittsburgh Coal (1)
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Pottsville Group (12)
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Saginaw Formation (2)
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Upper Pennsylvanian
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Ames Limestone (1)
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Glenshaw Formation (2)
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Gzhelian (1)
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Holder Formation (1)
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Kasimovian (1)
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Missourian (2)
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Virgilian (2)
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-
Wapanucka Limestone (1)
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Watahomigi Formation (1)
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-
Springer Formation (2)
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Upper Carboniferous
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Millstone Grit (1)
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Westphalian (5)
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-
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Catskill Formation (4)
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Chattanooga Shale (2)
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Devonian
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Lower Devonian (2)
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Middle Devonian
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Hamilton Group (1)
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Marcellus Shale (1)
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Onondaga Limestone (1)
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Upper Devonian
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Chemung Formation (1)
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Famennian (1)
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Frasnian (1)
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Hampshire Formation (2)
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Huron Member (1)
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Nisku Formation (1)
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Ohio Shale (2)
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-
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Dunkard Group (3)
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Knox Group (1)
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Lisburne Group (3)
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New Albany Shale (2)
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Ordovician
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Lower Ordovician (1)
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Middle Ordovician
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Everton Formation (1)
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Simpson Group (1)
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Trenton Group (1)
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Upper Ordovician
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Juniata Formation (1)
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Red River Formation (1)
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Reedsville Formation (1)
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Trentonian (1)
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Viola Limestone (2)
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Permian
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Guadalupian (1)
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Lower Permian
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Cisuralian
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Artinskian (1)
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Asselian (1)
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Kungurian (2)
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Sakmarian (2)
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Leonardian
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Bone Spring Limestone (1)
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Wolfcampian (3)
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-
McCloud Limestone (2)
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Silurian
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Lower Silurian
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Tuscarora Formation (2)
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Middle Silurian
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Rose Hill Formation (1)
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-
Upper Silurian
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Bloomsburg Formation (3)
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Salina Group (1)
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-
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upper Paleozoic
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Antrim Shale (1)
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Kiaman Superchron (1)
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Woodford Shale (9)
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palynomorphs
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paragenesis (4)
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petroleum
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petrology (5)
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Phanerozoic (2)
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Plantae
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algae
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Chlorophyta
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Chlorophyceae
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Dasycladaceae (1)
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Pteridophyta
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Filicopsida
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Lycopsida
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Lepidodendron (2)
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Sphenopsida
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Equisetales
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Calamites (1)
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Spermatophyta
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Gymnospermae
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Coniferales (2)
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Cycadales (1)
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Pteridospermae (4)
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plate tectonics (3)
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Precambrian
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upper Precambrian
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Proterozoic
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Mesoproterozoic (1)
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Paleoproterozoic (1)
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problematic fossils (3)
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reefs (2)
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remote sensing (3)
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rock mechanics (2)
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sea water (3)
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sea-level changes (33)
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sedimentary petrology (32)
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sedimentary rocks
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bone beds (1)
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carbonate rocks
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boundstone (3)
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dolostone (11)
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-
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