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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
East Africa
-
Afar Depression (1)
-
Ethiopia
-
Awash Valley (1)
-
-
Kenya (1)
-
Lake Turkana (1)
-
Tanzania (1)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
-
Morocco
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
-
-
Southern Africa
-
Kaapvaal Craton (1)
-
Karoo Basin (2)
-
South Africa
-
Cape Province region (1)
-
-
-
-
Antarctica (2)
-
Arctic Ocean
-
Laptev Sea (1)
-
Nares Strait (1)
-
-
Arctic region
-
Greenland
-
Camp Century (2)
-
East Greenland (2)
-
Greenland ice sheet (1)
-
-
Russian Arctic (1)
-
Svalbard
-
Spitsbergen (1)
-
-
-
Asia
-
Altai Mountains
-
Mongolian Altai (1)
-
-
Arabian Peninsula
-
Oman (2)
-
Qatar (1)
-
Saudi Arabia (2)
-
-
Far East
-
China
-
Loess Plateau (1)
-
Luochuan China (1)
-
Meishan China (2)
-
Qaidam Basin (1)
-
Qilian Mountains (1)
-
Shanxi China (1)
-
Yunnan China
-
Kunming China (1)
-
-
Zhejiang China
-
Changxing China (1)
-
-
-
Laos (1)
-
Mongolia
-
Mongolian Altai (1)
-
-
Philippine Islands
-
Luzon
-
Taal (1)
-
-
-
Thailand (1)
-
-
Indian Peninsula
-
India
-
Andhra Pradesh India
-
Rajahmundry India (1)
-
-
-
-
Lena River (1)
-
Middle East
-
Israel
-
Negev (1)
-
-
-
Siberia (1)
-
Siberian Platform (1)
-
Tibetan Plateau (1)
-
Yakutia Russian Federation (1)
-
-
Atlantic Ocean
-
Equatorial Atlantic (2)
-
North Atlantic
-
Caribbean Sea (1)
-
Ceara Rise (1)
-
Gulf of Mexico (1)
-
Labrador Sea (2)
-
North Sea
-
Ekofisk Field (1)
-
-
-
South Atlantic
-
Southeast Atlantic (2)
-
-
West Atlantic (1)
-
-
Atlantic Ocean Islands
-
Faeroe Islands (4)
-
Shetland Islands (2)
-
-
Atlantic region (7)
-
Australasia
-
Australia
-
New South Wales Australia
-
Cooma Australia (1)
-
-
Victoria Australia (3)
-
Western Australia
-
Carnarvon Basin (1)
-
-
-
New Zealand
-
Taupo volcanic zone (1)
-
-
-
Avalon Zone (2)
-
Baffin Bay (2)
-
Cache Creek Terrane (1)
-
Caledonides (1)
-
Canada
-
Arctic Archipelago (2)
-
Eastern Canada
-
Baffin Island (1)
-
Maritime Provinces
-
New Brunswick
-
Saint John County New Brunswick
-
Saint John New Brunswick (1)
-
-
-
Nova Scotia
-
Cape Breton Island (1)
-
-
-
Newfoundland and Labrador
-
Newfoundland (1)
-
-
Ontario
-
Batchawana Bay (1)
-
Gowganda Ontario (1)
-
Timiskaming District Ontario
-
Cobalt Ontario (1)
-
-
-
Quebec
-
Anticosti Island (1)
-
-
-
Nunavut
-
Baffin Island (1)
-
-
Stikinia Terrane (2)
-
Western Canada
-
Alberta
-
Red Deer River valley (1)
-
-
British Columbia (4)
-
Canadian Cordillera (2)
-
Canadian Rocky Mountains (1)
-
Crowsnest Pass (1)
-
Northwest Territories (3)
-
Yukon Territory (1)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Jamaica (1)
-
-
-
-
-
Caspian Sea (1)
-
Central America
-
Guatemala (1)
-
Honduras (1)
-
-
Commonwealth of Independent States
-
Russian Federation
-
Dagestan Russian Federation (1)
-
Lena River (1)
-
Russian Arctic (1)
-
Siberian Platform (1)
-
Yakutia Russian Federation (1)
-
-
Urals (1)
-
-
East Pacific Ocean Islands
-
Galapagos Islands (1)
-
Hawaii (1)
-
-
Elk River (1)
-
Europe
-
Alps
-
Eastern Alps
-
Dolomites
-
Latemar Massif (1)
-
-
-
-
Baltic region
-
Estonia (1)
-
-
Central Europe
-
Germany
-
Hesse Germany
-
Bundenbach (1)
-
-
Rhineland-Palatinate Germany (1)
-
-
Hungary
-
Balaton region (1)
-
-
Switzerland
-
Schaffhausen Switzerland (1)
-
-
-
Dagestan Russian Federation (1)
-
Rhenish Schiefergebirge (1)
-
Southern Europe
-
Greece
-
Ionian Islands
-
Cephalonia (1)
-
Ithaca (1)
-
-
-
Iberian Peninsula
-
Spain
-
Basque Provinces Spain (1)
-
-
-
Italy
-
Apennines
-
Northern Apennines (3)
-
Southern Apennines (1)
-
-
Basilicata Italy (1)
-
Calabria Italy (1)
-
Campania Italy
-
Phlegraean Fields (1)
-
Vesuvius (1)
-
-
Marches Italy
-
Ancona Italy
-
Massignano Italy (1)
-
-
-
Sicily Italy (2)
-
Trentino-Alto Adige Italy
-
Latemar Massif (1)
-
-
Umbria Italy
-
Perugia Italy
-
Gubbio Italy (4)
-
-
-
Veneto Italy
-
Belluno Italy (1)
-
-
-
-
Variscides (1)
-
Western Europe
-
Belgium (1)
-
France
-
Paris Basin (1)
-
-
Iceland (1)
-
Ireland
-
Donegal Ireland (1)
-
Galway Ireland
-
Connemara (1)
-
-
-
Netherlands (1)
-
Scandinavia
-
Norway
-
Southern Norway (1)
-
-
Sweden (1)
-
-
United Kingdom
-
Great Britain
-
England
-
Dorset England (1)
-
Hampshire Basin (1)
-
Kent England (1)
-
London Basin (1)
-
Pennines (1)
-
Somerset England (1)
-
South-West England (1)
-
Yorkshire England (1)
-
-
Scotland
-
Aberdeenshire Scotland (1)
-
Argyllshire Scotland
-
Mull Island (4)
-
-
Hebrides
-
Inner Hebrides
-
Isle of Skye (1)
-
Mull Island (4)
-
-
-
Highland region Scotland
-
Caithness Scotland (2)
-
Inverness-shire Scotland
-
Inverness Scotland (1)
-
Isle of Skye (1)
-
-
Ross-shire Scotland (1)
-
Sutherland Scotland (1)
-
-
Moray Firth (1)
-
Orkney Islands (1)
-
Scottish Highlands
-
Grampian Highlands (1)
-
-
Shetland Islands (2)
-
-
Wales
-
Gwynedd Wales
-
Arenig (1)
-
-
Merionethshire Wales
-
Arenig (1)
-
-
-
-
-
-
-
Front Range (1)
-
Green River basin (1)
-
Indian Ocean (2)
-
Lake District (3)
-
Mascarene Basin (1)
-
Mediterranean region
-
Ionian Islands
-
Cephalonia (1)
-
Ithaca (1)
-
-
-
Mediterranean Sea
-
West Mediterranean
-
Tyrrhenian Sea (1)
-
-
-
Mexico
-
Baja California (1)
-
Jalisco Mexico
-
Colima (1)
-
-
-
Midland Valley (2)
-
North America
-
Appalachian Basin (1)
-
Appalachians
-
Valley and Ridge Province (1)
-
-
Canadian Shield
-
Superior Province
-
Abitibi Belt (1)
-
-
-
Great Lakes
-
Lake Superior (1)
-
-
Great Plains (1)
-
North American Cordillera
-
Canadian Cordillera (2)
-
-
North American Craton (1)
-
Omineca Belt (1)
-
Rio Grande Rift (1)
-
Rocky Mountains
-
Canadian Rocky Mountains (1)
-
-
Western Canada Sedimentary Basin (1)
-
Western Interior (2)
-
-
North Island (2)
-
North Sea region (2)
-
Oceania
-
Polynesia
-
Hawaii (1)
-
-
-
Orcadian Basin (1)
-
Pacific Coast (4)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Hawaiian Ridge (1)
-
-
-
North Pacific
-
Northeast Pacific
-
Hawaiian Ridge (1)
-
-
Northwest Pacific (1)
-
-
South Pacific
-
Southwest Pacific (2)
-
-
West Pacific
-
Northwest Pacific (1)
-
Ontong Java Plateau (1)
-
Southwest Pacific (2)
-
-
-
Quesnellia Terrane (1)
-
Russian Platform (1)
-
Sacramento Valley (2)
-
San Juan Basin (1)
-
San Juan Islands (1)
-
South America
-
Andes
-
Central Andes (1)
-
-
Bolivia (1)
-
Brazil (1)
-
-
South Island (3)
-
Southern Alps (1)
-
United States
-
Albuquerque Basin (1)
-
Amargosa Desert (1)
-
Arizona (1)
-
Atlantic Coastal Plain (1)
-
California
-
Butte County California (2)
-
Colusa County California (2)
-
Inyo County California (1)
-
Los Angeles County California
-
Los Angeles California (1)
-
-
Mono County California
-
Long Valley Caldera (1)
-
-
Northern California (2)
-
Shasta County California (1)
-
Sutter County California (1)
-
Tehama County California (1)
-
Yolo County California (1)
-
-
Cincinnati Arch (1)
-
Colorado
-
White River Plateau (1)
-
-
Eastern California shear zone (1)
-
Eastern U.S. (2)
-
Hawaii (1)
-
Idaho (1)
-
Idaho Batholith (1)
-
Kansas (2)
-
Midcontinent (2)
-
Nashville Dome (1)
-
Nebraska (2)
-
New Hampshire
-
Grafton County New Hampshire (1)
-
Merrimack County New Hampshire (1)
-
Sullivan County New Hampshire (1)
-
-
New Mexico
-
Datil-Mogollon volcanic field (1)
-
Rio Arriba County New Mexico (1)
-
San Juan County New Mexico (1)
-
Sandoval County New Mexico (1)
-
-
New York
-
Seneca County New York (1)
-
-
Newark Basin (1)
-
North Carolina
-
New Hanover County North Carolina
-
Castle Hayne North Carolina (1)
-
-
-
North Dakota (1)
-
Ohio (1)
-
Oklahoma (1)
-
Oregon (1)
-
Pennsylvania (1)
-
South Dakota (1)
-
Southwestern U.S. (1)
-
Texas (3)
-
Trans-Pecos (1)
-
Utah (3)
-
Washington
-
Puget Lowland (1)
-
-
West Virginia (1)
-
Western U.S. (3)
-
Wyoming
-
Sweetwater County Wyoming (2)
-
-
-
USSR (2)
-
-
commodities
-
metal ores
-
gold ores (2)
-
-
mineral deposits, genesis (2)
-
mineral exploration (1)
-
oil and gas fields (2)
-
petroleum (12)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (14)
-
C-14 (4)
-
organic carbon (1)
-
-
incompatible elements (1)
-
isotope ratios (24)
-
isotopes
-
radioactive isotopes
-
Be-10 (1)
-
C-14 (4)
-
Pa-231 (1)
-
Pb-210 (1)
-
Ra-226 (3)
-
Rn-222 (1)
-
Th-230 (1)
-
Th-230/Ra-226 (1)
-
U-235 (1)
-
U-238 (1)
-
-
stable isotopes
-
C-13/C-12 (14)
-
Li-7/Li-6 (1)
-
Nd-144/Nd-143 (1)
-
O-18 (3)
-
O-18/O-16 (16)
-
Pb-207/Pb-206 (1)
-
Sr-87/Sr-86 (10)
-
-
-
metals
-
actinides
-
protactinium
-
Pa-231 (1)
-
-
thorium
-
Th-230 (1)
-
Th-230/Ra-226 (1)
-
-
uranium
-
U-235 (1)
-
U-238 (1)
-
-
-
alkali metals
-
lithium
-
Li-7/Li-6 (1)
-
-
-
alkaline earth metals
-
barium (1)
-
beryllium
-
Be-10 (1)
-
-
radium
-
Ra-226 (3)
-
Th-230/Ra-226 (1)
-
-
strontium
-
Sr-87/Sr-86 (10)
-
-
-
iron (1)
-
lead
-
Pb-207/Pb-206 (1)
-
Pb-210 (1)
-
-
nickel (2)
-
platinum group
-
iridium (1)
-
-
rare earths
-
neodymium
-
Nd-144/Nd-143 (1)
-
-
-
tin (1)
-
-
noble gases
-
radon
-
Rn-222 (1)
-
-
-
oxygen
-
O-18 (3)
-
O-18/O-16 (16)
-
-
short-lived isotopes (3)
-
-
fossils
-
Chordata
-
Vertebrata
-
Agnatha (1)
-
Pisces (2)
-
Tetrapoda
-
Amphibia (1)
-
Aves (1)
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla
-
Ruminantia (1)
-
Suiformes
-
Suidae (1)
-
-
-
Cetacea (1)
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Perissodactyla
-
Hippomorpha (1)
-
-
Primates
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Hominidae (2)
-
-
Rodentia (1)
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-
-
-
Reptilia
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Diapsida
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Archosauria
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Crocodilia (1)
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dinosaurs (2)
-
-
-
Synapsida
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Therapsida
-
Dicynodontia (1)
-
-
-
-
-
-
-
Graptolithina (6)
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ichnofossils
-
Skolithos (1)
-
-
Invertebrata
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Arthropoda
-
Mandibulata
-
Crustacea
-
Branchiopoda (2)
-
-
Insecta (1)
-
-
Trilobitomorpha
-
Trilobita (5)
-
-
-
Brachiopoda (6)
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (1)
-
-
-
-
Echinodermata (2)
-
Mollusca
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Bivalvia (2)
-
Cephalopoda
-
Ammonoidea
-
Ammonites (2)
-
-
Coleoidea
-
Belemnoidea
-
Belemnitidae (1)
-
-
-
-
-
Protista
-
Foraminifera
-
Fusulinina
-
Fusulinidae (3)
-
-
Rotaliina
-
Globigerinacea
-
Globigerinidae
-
Globigerinoides
-
Globigerinoides sacculifer (1)
-
-
-
Hantkenina (1)
-
Neogloboquadrina (2)
-
-
-
-
Radiolaria (4)
-
Silicoflagellata (2)
-
-
-
Metazoa (2)
-
microfossils
-
Conodonta (16)
-
Fusulinina
-
Fusulinidae (3)
-
-
-
palynomorphs
-
Dinoflagellata (9)
-
miospores
-
pollen (3)
-
-
-
Plantae
-
algae
-
Coccolithophoraceae (1)
-
diatoms (2)
-
nannofossils
-
Discoasteridae (1)
-
Sphenolithus (1)
-
-
-
-
thallophytes (13)
-
tracks (1)
-
-
geochronology methods
-
Ar/Ar (24)
-
fission-track dating (1)
-
K/Ar (17)
-
paleomagnetism (68)
-
Rb/Sr (6)
-
Re/Os (2)
-
Sr/Sr (1)
-
tephrochronology (6)
-
thermochronology (1)
-
tree rings (1)
-
U/Pb (33)
-
uranium disequilibrium (5)
-
-
geologic age
-
Anthropocene (1)
-
Cenozoic
-
Quaternary
-
Holocene
-
upper Holocene (3)
-
-
Pleistocene
-
Bishop Tuff (1)
-
lower Pleistocene
-
Calabrian (1)
-
-
Matuyama Chron (1)
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middle Pleistocene (1)
-
upper Pleistocene (1)
-
-
upper Quaternary
-
Brunhes Chron (1)
-
-
-
Tertiary
-
lower Tertiary (1)
-
Neogene
-
Gilbert Chron (1)
-
Miocene
-
Columbia River Basalt Group (2)
-
Grande Ronde Basalt (1)
-
lower Miocene
-
Aquitanian (1)
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Burdigalian (1)
-
-
middle Miocene
-
Serravallian (2)
-
-
upper Miocene
-
Messinian (1)
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Tortonian (2)
-
-
-
Pliocene
-
lower Pliocene (4)
-
upper Pliocene (1)
-
-
upper Neogene (1)
-
-
Paleogene
-
Eocene
-
Bridgerian (1)
-
Castle Hayne Limestone (1)
-
Green River Formation (4)
-
lower Eocene
-
Wasatchian (1)
-
-
middle Eocene (2)
-
upper Eocene (4)
-
Wilkins Peak Member (3)
-
-
Oligocene
-
Bembridge Marls (1)
-
Fish Canyon Tuff (3)
-
lower Oligocene (1)
-
upper Oligocene
-
Chattian (1)
-
-
-
Paleocene
-
lower Paleocene
-
Danian (2)
-
K-T boundary (8)
-
-
upper Paleocene (2)
-
-
White River Group (1)
-
-
upper Tertiary (3)
-
-
upper Cenozoic (2)
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-
Dalradian (3)
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Laurentide ice sheet (1)
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Mesozoic
-
Cretaceous
-
Lower Cretaceous
-
Albian (1)
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Aptian (4)
-
Barremian (1)
-
Berriasian (1)
-
-
Upper Cretaceous
-
Bridge Creek Limestone Member (1)
-
Campanian (3)
-
Cenomanian (2)
-
Forbes Formation (1)
-
Greenhorn Limestone (1)
-
K-T boundary (8)
-
Maestrichtian
-
upper Maestrichtian (1)
-
-
Rosario Formation (1)
-
Senonian (4)
-
Turonian (2)
-
-
-
Great Valley Sequence (3)
-
Jurassic
-
Fernie Formation (1)
-
Ferrar Group (1)
-
Lower Jurassic
-
middle Liassic (4)
-
Nordegg Member (1)
-
Pliensbachian (5)
-
Toarcian (4)
-
upper Liassic (4)
-
-
Middle Jurassic
-
Aalenian (1)
-
Bajocian (2)
-
Callovian (1)
-
-
Upper Jurassic
-
Oxfordian (2)
-
Tithonian (1)
-
Volgian (1)
-
-
-
Maiolica Limestone (1)
-
Newark Supergroup (1)
-
Triassic
-
Lower Triassic
-
Induan (1)
-
Olenekian (1)
-
Permian-Triassic boundary (4)
-
Spathian (1)
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Middle Triassic
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Ladinian (1)
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Upper Triassic
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Carnian (2)
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Mercia Mudstone (1)
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Norian (2)
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-
-
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Paleozoic
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Cambrian
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Lower Cambrian
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Tommotian (2)
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Upper Cambrian (1)
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Carboniferous
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Asbian (1)
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Middle Carboniferous (1)
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Mississippian
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Lower Mississippian
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Tournaisian (3)
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Middle Mississippian
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Visean (1)
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-
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Pennsylvanian
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Middle Pennsylvanian
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Atokan
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Atoka Formation (1)
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-
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Upper Pennsylvanian
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Gzhelian (1)
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-
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Upper Carboniferous
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Westphalian (1)
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-
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Devonian
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Lower Devonian
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Emsian (1)
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Middle Devonian
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Givetian (2)
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Old Red Sandstone (2)
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Upper Devonian
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Famennian
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upper Famennian (1)
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Frasnian (1)
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-
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Exshaw Formation (1)
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lower Paleozoic (2)
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middle Paleozoic (1)
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Ordovician
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Lower Ordovician
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Arenigian (3)
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Manitou Formation (1)
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Tremadocian (1)
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Middle Ordovician
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Llandeilian (1)
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Upper Ordovician
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Ashgillian (1)
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Caradocian
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Borrowdale Volcanic Group (1)
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Cincinnatian (1)
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Katian (1)
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Mohawkian (1)
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-
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Permian
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Guadalupian
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Capitanian (3)
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Roadian (3)
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Wordian (3)
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Khuff Formation (1)
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Lower Permian
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Cisuralian
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Artinskian (3)
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Asselian (4)
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Kungurian (3)
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Sakmarian (3)
-
-
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Middle Permian (4)
-
Upper Permian
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Changxing Formation (1)
-
Lopingian
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Changhsingian (3)
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Wuchiapingian (4)
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-
Permian-Triassic boundary (4)
-
-
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Silurian
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Lower Silurian
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Llandovery (3)
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Wenlock (1)
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Middle Silurian (1)
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Niagaran (1)
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Upper Silurian
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Ludlow (1)
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Pridoli (1)
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-
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upper Paleozoic
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Kiaman Superchron (1)
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Phanerozoic (20)
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Precambrian
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Archean
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Gilman Formation (1)
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upper Precambrian
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Proterozoic
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Mesoproterozoic
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Belt Supergroup (1)
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Neoproterozoic
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Ediacaran (4)
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Vendian (5)
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Paleoproterozoic (1)
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-
-
-
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igneous rocks
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igneous rocks
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plutonic rocks
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diorites
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trondhjemite (1)
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gabbros (1)
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monzonites (1)
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volcanic rocks
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andesites (3)
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basalts
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flood basalts (3)
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shoshonite (1)
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tholeiite (1)
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glasses
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phonolites (1)
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pyroclastics
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ignimbrite (1)
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pumice (1)
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tuff (9)
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rhyodacites (1)
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rhyolites (3)
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ophiolite (2)
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volcanic ash (2)
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metamorphic rocks
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K-bentonite (2)
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amphibolites (1)
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metaigneous rocks
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metabasite (1)
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metasedimentary rocks
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migmatites (1)
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schists
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ophiolite (2)
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meteorites
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meteorites
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stony meteorites
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minerals
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alloys
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phosphides
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schreibersite (1)
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carbonates
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calcite (2)
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K-bentonite (2)
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minerals (2)
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organic minerals (1)
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oxides
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phosphates
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apatite (1)
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silicates
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chain silicates
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amphibole group
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clinoamphibole
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hornblende (1)
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-
-
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framework silicates
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feldspar group
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alkali feldspar
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anorthoclase (1)
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sanidine (7)
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plagioclase
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anorthite (1)
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-
-
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orthosilicates
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nesosilicates
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garnet group (1)
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kyanite (1)
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olivine group
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olivine (1)
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sillimanite (1)
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zircon group
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zircon (22)
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-
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sorosilicates
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epidote group
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allanite (1)
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-
-
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sheet silicates
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mica group
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biotite (5)
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glauconite (5)
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muscovite (1)
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sulfides
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pyrite (1)
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-
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Primary terms
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absolute age (96)
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Africa
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Morocco
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Southern Africa
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Antarctica (2)
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Asia
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Arabian Peninsula
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Far East
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Laos (1)
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associations (5)
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bibliography (2)
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Canada
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Nova Scotia
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Newfoundland and Labrador
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Ontario
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Quebec
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Nunavut
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Western Canada
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carbon
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C-13/C-12 (14)
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C-14 (4)
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organic carbon (1)
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Caribbean region
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West Indies
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Antilles
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Caspian Sea (1)
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Cenozoic
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Quaternary
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Holocene
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Pleistocene
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lower Pleistocene
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Matuyama Chron (1)
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upper Quaternary
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Tertiary
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lower Tertiary (1)
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Neogene
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Miocene
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Columbia River Basalt Group (2)
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lower Miocene
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middle Miocene
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Pliocene
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lower Pliocene (4)
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upper Neogene (1)
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Paleogene
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Eocene
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Castle Hayne Limestone (1)
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Green River Formation (4)
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lower Eocene
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middle Eocene (2)
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upper Eocene (4)
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Wilkins Peak Member (3)
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Oligocene
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Bembridge Marls (1)
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Fish Canyon Tuff (3)
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lower Oligocene (1)
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upper Oligocene
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Chattian (1)
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Paleocene
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lower Paleocene
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Danian (2)
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K-T boundary (8)
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upper Paleocene (2)
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White River Group (1)
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upper Tertiary (3)
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upper Cenozoic (2)
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Central America
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chemical analysis (1)
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Chordata
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Suiformes
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Cetacea (1)
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Perissodactyla
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Primates
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Rodentia (1)
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Reptilia
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dinosaurs (2)
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Synapsida
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Dicynodontia (1)
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climate change (10)
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crust (8)
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crystal structure (1)
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data processing (14)
-
Deep Sea Drilling Project
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IPOD
-
Leg 73
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DSDP Site 519 (1)
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DSDP Site 520 (1)
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DSDP Site 521 (1)
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DSDP Site 522 (2)
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DSDP Site 523 (1)
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DSDP Site 524 (1)
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-
Leg 82
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DSDP Site 558 (1)
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DSDP Site 563 (1)
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-
Leg 90
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DSDP Site 594 (2)
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-
-
Leg 4
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DSDP Site 27 (1)
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DSDP Site 29 (1)
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Leg 5
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DSDP Site 35 (1)
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DSDP Site 38 (1)
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Leg 6
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DSDP Site 50 (1)
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DSDP Site 52 (1)
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Leg 7
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DSDP Site 66 (1)
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deformation (3)
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diagenesis (2)
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Earth (2)
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earthquakes (1)
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Europe
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Baltic region
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faults (10)
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Invertebrata
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Trilobitomorpha
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Brachiopoda (6)
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Echinodermata (2)
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Coleoidea
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Protista
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Fusulinina
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Rotaliina
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Globigerinacea
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Globigerinoides sacculifer (1)
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Hantkenina (1)
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Radiolaria (4)
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isotopes
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stable isotopes
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Mesozoic
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Cretaceous
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Upper Cretaceous
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Rosario Formation (1)
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Great Valley Sequence (3)
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Upper Jurassic
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Maiolica Limestone (1)
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Newark Supergroup (1)
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Triassic
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Lower Triassic
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Induan (1)
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Olenekian (1)
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Permian-Triassic boundary (4)
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Spathian (1)
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Middle Triassic
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Ladinian (1)
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Upper Triassic
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Carnian (2)
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Mercia Mudstone (1)
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Norian (2)
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metal ores
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gold ores (2)
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metals
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actinides
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protactinium
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Pa-231 (1)
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thorium
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Th-230 (1)
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Th-230/Ra-226 (1)
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uranium
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U-235 (1)
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U-238 (1)
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alkali metals
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lithium
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Li-7/Li-6 (1)
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alkaline earth metals
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barium (1)
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beryllium
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Be-10 (1)
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radium
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Ra-226 (3)
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Th-230/Ra-226 (1)
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strontium
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Sr-87/Sr-86 (10)
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iron (1)
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lead
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Pb-207/Pb-206 (1)
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Pb-210 (1)
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nickel (2)
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platinum group
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iridium (1)
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rare earths
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neodymium
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Nd-144/Nd-143 (1)
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tin (1)
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metamorphic rocks
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amphibolites (1)
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metaigneous rocks
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metabasite (1)
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metasedimentary rocks
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metalimestone (1)
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metapelite (1)
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migmatites (1)
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schists
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greenstone (1)
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metamorphism (3)
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metasomatism (3)
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meteorites
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stony meteorites
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chondrites (1)
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Mexico
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Baja California (1)
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Jalisco Mexico
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Colima (1)
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micropaleontology (2)
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minerals (2)
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noble gases
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radon
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Rn-222 (1)
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North America
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Appalachian Basin (1)
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Appalachians
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Valley and Ridge Province (1)
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Canadian Shield
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Superior Province
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Abitibi Belt (1)
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Great Lakes
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Great Plains (1)
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North American Cordillera
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Canadian Cordillera (2)
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North American Craton (1)
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Omineca Belt (1)
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Rio Grande Rift (1)
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Rocky Mountains
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Western Canada Sedimentary Basin (1)
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Western Interior (2)
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ocean basins (1)
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Ocean Drilling Program
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Leg 107 (1)
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Leg 130
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ODP Site 806 (1)
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Leg 138
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ODP Site 844 (1)
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ODP Site 845 (1)
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Leg 154
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ODP Site 929 (1)
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Leg 161 (1)
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Leg 185
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ODP Site 1149 (1)
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ocean floors (1)
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Oceania
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Polynesia
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Hawaii (1)
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oceanography (1)
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oil and gas fields (2)
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orogeny (7)
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oxygen
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O-18 (3)
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O-18/O-16 (16)
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Pacific Coast (4)
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Pacific Ocean
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East Pacific
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Northeast Pacific
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Hawaiian Ridge (1)
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North Pacific
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Northeast Pacific
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Hawaiian Ridge (1)
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Northwest Pacific (1)
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South Pacific
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Southwest Pacific (2)
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West Pacific
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Ontong Java Plateau (1)
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paleoclimatology (34)
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paleoecology (9)
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paleogeography (8)
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paleomagnetism (68)
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paleontology (14)
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Paleozoic
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Cambrian
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Lower Cambrian
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Atdabanian (1)
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Tommotian (2)
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Upper Cambrian (1)
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Carboniferous
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Lower Carboniferous
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Asbian (1)
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Dinantian (3)
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Middle Carboniferous (1)
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Mississippian
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Lower Mississippian
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Tournaisian (3)
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Middle Mississippian
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Visean (1)
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Pennsylvanian
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Middle Pennsylvanian
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Atokan
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Atoka Formation (1)
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Upper Pennsylvanian
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Gzhelian (1)
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Upper Carboniferous
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Westphalian (1)
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Devonian
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Lower Devonian
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Emsian (1)
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Middle Devonian
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Givetian (2)
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Old Red Sandstone (2)
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Upper Devonian
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Famennian
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upper Famennian (1)
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Frasnian (1)
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Exshaw Formation (1)
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lower Paleozoic (2)
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middle Paleozoic (1)
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Ordovician
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Lower Ordovician
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Arenigian (3)
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Manitou Formation (1)
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Tremadocian (1)
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Middle Ordovician
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Llandeilian (1)
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Llanvirnian (2)
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Whiterockian (1)
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Upper Ordovician
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Ashgillian (1)
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Caradocian
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Borrowdale Volcanic Group (1)
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Cincinnatian (1)
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Katian (1)
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Mohawkian (1)
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Permian
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Guadalupian
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Capitanian (3)
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Roadian (3)
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Wordian (3)
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Khuff Formation (1)
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Lower Permian
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Cisuralian
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Artinskian (3)
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Asselian (4)
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Kungurian (3)
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Sakmarian (3)
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Middle Permian (4)
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Upper Permian
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Changxing Formation (1)
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Lopingian
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Changhsingian (3)
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Wuchiapingian (4)
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Permian-Triassic boundary (4)
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Silurian
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Lower Silurian
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Llandovery (3)
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Wenlock (1)
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Middle Silurian (1)
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Niagaran (1)
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Upper Silurian
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Ludlow (1)
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Pridoli (1)
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upper Paleozoic
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Kiaman Superchron (1)
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palynomorphs
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Dinoflagellata (9)
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miospores
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pollen (3)
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paragenesis (1)
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petroleum (12)
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petrology (3)
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Phanerozoic (20)
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phase equilibria (1)
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Plantae
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algae
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Coccolithophoraceae (1)
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nannofossils
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Discoasteridae (1)
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Sphenolithus (1)
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plate tectonics (17)
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Precambrian
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Archean
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Gilman Formation (1)
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upper Precambrian
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Proterozoic
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Mesoproterozoic
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Belt Supergroup (1)
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Neoproterozoic
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Ediacaran (4)
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Vendian (5)
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Paleoproterozoic (1)
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reefs (1)
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remote sensing (1)
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sea-floor spreading (5)
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sea-level changes (11)
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sedimentary rocks
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carbonate rocks
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limestone
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micrite (1)
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wackestone (1)
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chemically precipitated rocks
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chert (2)
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clastic rocks
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bentonite (7)
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black shale (2)
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fanglomerate (1)
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marl (4)
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mudstone (2)
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red beds (1)
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sandstone (2)
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shale (4)
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tonstein (
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