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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
Central Africa
-
Congo (1)
-
-
East Africa
-
Tanzania (1)
-
-
Nile Valley (1)
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Egypt
-
Cairo Egypt (1)
-
Fayum Depression (2)
-
Fayum Egypt (1)
-
-
Morocco
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Tunisia (2)
-
Western Sahara (1)
-
-
West Africa
-
Nigeria
-
Ewekoro (1)
-
-
Senegal (3)
-
Togo (1)
-
-
-
Antarctica
-
Antarctic ice sheet (1)
-
Antarctic Peninsula (1)
-
James Ross Island (1)
-
-
Arctic Ocean
-
Barents Sea (1)
-
Lomonosov Ridge (2)
-
Norwegian Sea (1)
-
-
Arctic region (2)
-
Asia
-
Arabian Peninsula
-
Oman
-
Oman Mountains (1)
-
-
Saudi Arabia (2)
-
United Arab Emirates (2)
-
-
Central Asia
-
Aral region (2)
-
Kazakhstan
-
Central Kazakhstan (1)
-
-
Turgay Basin (1)
-
Ustyurt (1)
-
-
Far East
-
Burma (2)
-
China
-
Bohaiwan Basin (2)
-
Henan China (1)
-
Hubei China
-
Jianghan Basin (2)
-
-
Inner Mongolia China (1)
-
Liaoning China (1)
-
Qaidam Basin (2)
-
Qiangtang Basin (1)
-
Qinghai China (1)
-
Shandong China
-
Dongying Depression (2)
-
-
Songliao Basin (1)
-
Tarim Platform (1)
-
Xinjiang China
-
Junggar Basin (1)
-
-
Xizang China
-
Gangdese Belt (2)
-
Lhasa Block (1)
-
-
Yunnan China (1)
-
-
Indonesia
-
Sumatra (1)
-
-
Japan
-
Ryukyu Islands
-
Okinawa (1)
-
-
Shimanto Belt (1)
-
-
Mongolia (1)
-
-
Himalayas (3)
-
Indian Peninsula
-
India
-
Gujarat India
-
Bharuch India (1)
-
Kutch India (10)
-
-
Northeastern India
-
Meghalaya India (1)
-
-
Rajasthan India (1)
-
Shillong Plateau (1)
-
-
Pakistan
-
Punjab Pakistan (1)
-
-
-
Indus-Yarlung Zangbo suture zone (1)
-
Kamchatka Russian Federation
-
Kamchatka Peninsula (1)
-
-
Middle East
-
Cyprus
-
Troodos Massif (1)
-
-
Iran
-
Elburz (1)
-
Fars Iran (1)
-
-
Israel
-
Beer Sheva Israel (1)
-
Negev (2)
-
-
Jordan (3)
-
Turkey
-
Anatolia (3)
-
Taurus Mountains (1)
-
-
Zagros (2)
-
-
Novosibirsk Russian Federation (1)
-
Omsk Russian Federation (2)
-
Qiangtang Terrane (1)
-
Tibetan Plateau (2)
-
Tomsk Russian Federation (1)
-
Turan (1)
-
West Siberia (1)
-
-
Atlantic Ocean
-
Equatorial Atlantic (2)
-
North Atlantic
-
Bermuda Rise (1)
-
Blake Plateau
-
Blake Nose (2)
-
-
Caribbean Sea (1)
-
Faeroe-Shetland Basin (4)
-
Gulf of Mexico (5)
-
North Sea (2)
-
Northeast Atlantic (1)
-
Northwest Atlantic
-
Demerara Rise (1)
-
-
Scotian Slope (1)
-
-
South Atlantic
-
Falkland Plateau (1)
-
-
West Atlantic (1)
-
-
Atlantic Ocean Islands
-
Bermuda (2)
-
Faeroe Islands (1)
-
-
Atlantic region (1)
-
Australasia
-
Australia
-
Eromanga Basin (1)
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Queensland Australia (1)
-
South Australia (1)
-
-
New Zealand (3)
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Papua New Guinea (1)
-
-
Black Sea region (2)
-
Cambay Basin (3)
-
Canada
-
Arctic Archipelago (2)
-
Nunavut
-
Sverdrup Islands
-
Axel Heiberg Island (6)
-
-
-
Queen Elizabeth Islands
-
Sverdrup Islands
-
Axel Heiberg Island (6)
-
-
-
Stikinia Terrane (1)
-
Western Canada
-
British Columbia
-
Kamloops British Columbia (1)
-
Princeton British Columbia (3)
-
-
Canadian Cordillera (2)
-
Manitoba (1)
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Northwest Territories
-
Lac de Gras (3)
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Mackenzie Delta (1)
-
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Saskatchewan (1)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Hispaniola
-
Dominican Republic (1)
-
-
Jamaica (3)
-
-
Lesser Antilles
-
Barbados (4)
-
-
-
-
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Cascade Range (3)
-
Cascadia subduction zone (1)
-
Central America
-
Panama (1)
-
-
Coast Ranges (12)
-
Colombian Basin (1)
-
Colorado River (1)
-
Commonwealth of Independent States
-
Aral region (2)
-
Armenia (1)
-
Caucasus
-
Greater Caucasus (1)
-
Northern Caucasus (1)
-
-
Georgian Republic
-
Rioni Basin (1)
-
-
Kazakhstan
-
Central Kazakhstan (1)
-
-
Russian Federation
-
Kaliningrad Russian Federation (1)
-
Kamchatka Russian Federation
-
Kamchatka Peninsula (1)
-
-
Northern Caucasus (1)
-
Novosibirsk Russian Federation (1)
-
Omsk Russian Federation (2)
-
Tomsk Russian Federation (1)
-
Volgograd Russian Federation (1)
-
-
Scythian Platform (1)
-
Turan (1)
-
Ukraine
-
Boltyshka Depression (1)
-
-
Ustyurt (1)
-
West Siberia (1)
-
-
Cooper Basin (1)
-
Diablo Range (1)
-
East Pacific Ocean Islands
-
Hawaii (1)
-
-
Eurasia (1)
-
Europe
-
Alps (1)
-
Armenia (1)
-
Baltic region (3)
-
Caucasus
-
Greater Caucasus (1)
-
Northern Caucasus (1)
-
-
Central Europe
-
Austria
-
Salzburg State Austria (1)
-
-
Germany
-
Eifel (1)
-
Geisel Valley (2)
-
Hesse Germany
-
Messel Germany (5)
-
-
Lower Saxony Germany
-
Helmstedt Germany (1)
-
-
Rhineland-Palatinate Germany (1)
-
Saxony-Anhalt Germany
-
Halle Germany (1)
-
-
-
-
Georgian Republic
-
Rioni Basin (1)
-
-
Kaliningrad Russian Federation (1)
-
Pannonian Basin (1)
-
Pyrenees
-
Spanish Pyrenees (11)
-
-
Rhenish Schiefergebirge
-
Eifel (1)
-
-
Scythian Platform (1)
-
Southern Europe
-
Croatia (3)
-
Greece
-
Hellenides (1)
-
-
Iberian Peninsula
-
Spain
-
Aragon Spain (3)
-
Catalonia Spain
-
Barcelona Spain (1)
-
Lleida Spain
-
Montsech (1)
-
-
-
Ebro Basin (3)
-
Navarra Spain
-
Pamplona Spain (2)
-
-
Spanish Pyrenees (11)
-
-
-
Ionian Zone (2)
-
Istria (2)
-
Italy
-
Apennines
-
Northern Apennines (4)
-
-
Apulia Italy
-
Gargano (1)
-
-
Calabria Italy
-
Sila Massif (1)
-
-
Emilia-Romagna Italy
-
Parma Italy (1)
-
-
Marches Italy (1)
-
Piemonte Italy (1)
-
Sardinia Italy (1)
-
Sicily Italy
-
Messina Italy (1)
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Peloritani Mountains (1)
-
-
Trentino-Alto Adige Italy
-
Trento Italy (1)
-
-
Umbria Italy
-
Perugia Italy
-
Gubbio Italy (1)
-
-
-
Veneto Italy
-
Belluno Italy (1)
-
Vicenza Italy
-
Monti Berici (1)
-
-
-
-
Romania
-
Transylvania
-
Transylvanian Basin (1)
-
-
-
-
Ukraine
-
Boltyshka Depression (1)
-
-
Volgograd Russian Federation (1)
-
Western Europe
-
France
-
Aquitaine (1)
-
Aude France
-
Corbieres (1)
-
-
Cevennes (1)
-
Corsica (1)
-
Haute-Garonne France (1)
-
Herault France (1)
-
Indre France (1)
-
Languedoc (2)
-
Marne France (1)
-
Paris Basin (7)
-
Poitou (1)
-
Vienne France
-
Poitiers France (1)
-
-
Yvelines France (3)
-
-
North Pyrenean Fault (1)
-
United Kingdom
-
Great Britain
-
England
-
Hampshire Basin (3)
-
Hampshire England (2)
-
Isle of Wight England (3)
-
-
Scotland
-
Argyllshire Scotland (1)
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Hebrides
-
Inner Hebrides
-
Isle of Skye (1)
-
Rhum (1)
-
-
Outer Hebrides (1)
-
-
Highland region Scotland
-
Ardnamurchan (1)
-
Inverness-shire Scotland
-
Isle of Skye (1)
-
Rhum (1)
-
-
-
-
-
-
-
-
Green River basin (7)
-
Gulf of Mexico Basin (3)
-
Indian Ocean
-
Great Australian Bight (3)
-
-
Kerguelen Plateau (2)
-
Mediterranean Sea
-
East Mediterranean
-
Levantine Basin (1)
-
-
-
Mexico
-
Baja California Mexico (1)
-
Baja California Sur Mexico
-
Vizcaino Peninsula (1)
-
-
Chiapas Mexico (1)
-
-
North America
-
Appalachians (1)
-
Basin and Range Province (2)
-
Canadian Shield
-
Slave Province (1)
-
-
Great Plains (2)
-
Gulf Coastal Plain (54)
-
North American Cordillera
-
Canadian Cordillera (2)
-
-
North American Craton (1)
-
Okanogan Range (2)
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Absaroka Range (3)
-
Bitterroot Range
-
Beaverhead Mountains (1)
-
-
-
-
Shuswap Complex (1)
-
Western Interior (2)
-
-
North Slope (1)
-
Oceania
-
Polynesia
-
Hawaii (1)
-
-
-
Pacific Coast (5)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific (3)
-
Peru-Chile Trench (1)
-
Southeast Pacific (1)
-
-
Equatorial Pacific (1)
-
North Pacific
-
Northeast Pacific (3)
-
Northwest Pacific
-
Emperor Seamounts (1)
-
Philippine Sea
-
West Philippine Basin (1)
-
-
-
-
Pacific Basin (1)
-
South Pacific
-
Southeast Pacific (1)
-
Southwest Pacific
-
Coral Sea
-
Great Barrier Reef (1)
-
-
Maui Field (1)
-
Tasman Sea (1)
-
-
-
West Pacific
-
Northwest Pacific
-
Emperor Seamounts (1)
-
Philippine Sea
-
West Philippine Basin (1)
-
-
-
Southwest Pacific
-
Coral Sea
-
Great Barrier Reef (1)
-
-
Maui Field (1)
-
Tasman Sea (1)
-
-
-
-
Pacific region (1)
-
Peninsular Ranges (1)
-
Puna (1)
-
Quesnellia Terrane (2)
-
Rio Grande (1)
-
Rio Negro (1)
-
Ruby Mountains (1)
-
Russian Platform (1)
-
Sacramento Basin (2)
-
San Joaquin Basin (1)
-
San Miguel Island (1)
-
Sand Wash Basin (1)
-
Santa Cruz Island (1)
-
Seymour Island (1)
-
South America
-
Andes
-
Central Andes (1)
-
Eastern Cordillera (1)
-
-
Argentina
-
Chubut Argentina (1)
-
Salta Argentina (1)
-
Santa Cruz Argentina (1)
-
-
Brazil
-
Sergipe Brazil
-
Aracaju Brazil (1)
-
-
Sergipe-Alagoas Basin (1)
-
-
Chile
-
Tarapaca Chile (1)
-
-
Colombia (1)
-
Patagonia (3)
-
Peru (2)
-
Precordillera (1)
-
Tierra del Fuego
-
Tierra del Fuego Island (1)
-
-
Venezuela
-
Lake Maracaibo (1)
-
Maracaibo Basin (1)
-
-
-
South Island (1)
-
South Tasman Rise (1)
-
Southern Ocean
-
Weddell Sea
-
Maud Rise (1)
-
-
-
Trinity River (1)
-
United States
-
Alabama
-
Baldwin County Alabama (1)
-
Choctaw County Alabama (2)
-
Clarke County Alabama (6)
-
Covington County Alabama (1)
-
Monroe County Alabama (1)
-
Washington County Alabama (1)
-
-
Alaska
-
Alaska Peninsula (1)
-
Aleutian Islands
-
Adak Island (1)
-
-
Chignik Quadrangle (1)
-
Prudhoe Bay Field (1)
-
-
Arkansas
-
Hot Spring County Arkansas (1)
-
-
Atlantic Coastal Plain
-
Central Atlantic Coastal Plain (1)
-
Southern Atlantic Coastal Plain (4)
-
-
Bighorn Basin (3)
-
California
-
Central California (4)
-
Contra Costa County California (3)
-
Kern County California (1)
-
Los Angeles County California (2)
-
Madera County California (1)
-
Northern California (1)
-
San Bernardino County California (1)
-
San Diego County California
-
San Diego California (2)
-
-
San Emigdio Mountains (1)
-
San Joaquin County California (1)
-
San Joaquin Valley (1)
-
Santa Barbara County California (1)
-
Southern California (3)
-
Tehachapi Mountains (1)
-
Ventura County California
-
Simi Valley California (1)
-
-
-
Colorado
-
Garfield County Colorado (1)
-
Huerfano County Colorado (1)
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Park County Colorado (1)
-
-
Dunbarton Basin (1)
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Eastern U.S.
-
Southeastern U.S. (1)
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-
Florida
-
Central Florida (1)
-
Citrus County Florida (3)
-
Levy County Florida (3)
-
Martin County Florida (1)
-
-
Floridan Aquifer (1)
-
Georgia (6)
-
Hawaii (1)
-
Idaho
-
Idaho County Idaho (1)
-
Lemhi County Idaho (1)
-
-
Idaho Batholith (1)
-
Illinois (1)
-
Kansas
-
Clark County Kansas (1)
-
Ellis County Kansas (1)
-
-
Kentucky
-
Carlisle County Kentucky (1)
-
-
Klamath Mountains (3)
-
Louisiana
-
Beauregard Parish Louisiana (1)
-
Caddo Parish Louisiana (1)
-
Calcasieu Parish Louisiana (1)
-
Jefferson Davis Parish Louisiana (1)
-
Lafourche Parish Louisiana (1)
-
Plaquemines Parish Louisiana (1)
-
Pointe Coupee Parish Louisiana (1)
-
Sabine Parish Louisiana (1)
-
Saint Landry Parish Louisiana (1)
-
Terrebonne Parish Louisiana (1)
-
-
Maryland (1)
-
Midwest (1)
-
Mississippi
-
Benton County Mississippi (1)
-
Clarke County Mississippi (1)
-
Grenada County Mississippi (1)
-
Hinds County Mississippi (2)
-
Lauderdale County Mississippi (1)
-
Wayne County Mississippi (1)
-
-
Mississippi Delta (1)
-
Mississippi Embayment (3)
-
Mississippi River (1)
-
Missouri (1)
-
Montana
-
Beaverhead County Montana (1)
-
Flathead County Montana (1)
-
Mineral County Montana (1)
-
Missoula County Montana (1)
-
Ravalli County Montana (1)
-
-
Nebraska
-
Banner County Nebraska (1)
-
Brown County Nebraska (1)
-
Cherry County Nebraska (1)
-
Dawes County Nebraska (1)
-
Garden County Nebraska (1)
-
Kimball County Nebraska (1)
-
Knox County Nebraska (1)
-
Morrill County Nebraska (1)
-
Sioux County Nebraska (1)
-
-
Nevada
-
Elko County Nevada
-
East Humboldt Range (1)
-
-
Lincoln County Nevada (1)
-
Nye County Nevada (1)
-
-
New Jersey
-
Atlantic County New Jersey
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Atlantic City New Jersey (1)
-
-
Ocean County New Jersey (1)
-
-
New Madrid region (2)
-
New Mexico
-
Socorro County New Mexico (1)
-
-
North Carolina
-
Dare County North Carolina (1)
-
Duplin County North Carolina (2)
-
New Hanover County North Carolina
-
Castle Hayne North Carolina (1)
-
-
Pender County North Carolina (1)
-
-
North Dakota (1)
-
Oregon
-
Benton County Oregon (1)
-
Columbia County Oregon (1)
-
Coos County Oregon
-
Coos Bay (3)
-
-
Curry County Oregon (3)
-
Douglas County Oregon (1)
-
Klamath County Oregon (1)
-
Lane County Oregon (1)
-
Lincoln County Oregon
-
Newport Oregon (1)
-
-
Polk County Oregon (1)
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-
Reelfoot Rift (2)
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Sevier orogenic belt (1)
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South Carolina
-
Berkeley County South Carolina (2)
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Calhoun County South Carolina (1)
-
Charleston County South Carolina
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Charleston South Carolina (1)
-
-
Clarendon County South Carolina (1)
-
Dorchester County South Carolina (3)
-
Orangeburg County South Carolina (1)
-
Sumter County South Carolina (1)
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Williamsburg County South Carolina (1)
-
-
South Dakota (2)
-
Tennessee
-
Shelby County Tennessee
-
Memphis Tennessee (1)
-
-
-
Texas
-
Angelina County Texas (1)
-
Bastrop County Texas (8)
-
Brazos County Texas (3)
-
Brazos River (1)
-
Brewster County Texas
-
Big Bend National Park (1)
-
-
Burleson County Texas (6)
-
Cherokee County Texas (2)
-
Colorado County Texas (1)
-
DeWitt County Texas (1)
-
Duval County Texas (1)
-
East Texas Basin (2)
-
Freestone County Texas (1)
-
Goliad County Texas (1)
-
Hardin County Texas (1)
-
Houston County Texas (3)
-
Jackson County Texas (1)
-
Jim Hogg County Texas (1)
-
Karnes County Texas (1)
-
La Salle County Texas (1)
-
Lavaca County Texas (1)
-
Leon County Texas (4)
-
Liberty County Texas (1)
-
Milam County Texas (1)
-
Nacogdoches County Texas (2)
-
Robertson County Texas (1)
-
Rusk County Texas (1)
-
Sabine County Texas (1)
-
San Augustine County Texas (1)
-
Victoria County Texas (1)
-
Webb County Texas (2)
-
West Texas (1)
-
Wilson County Texas (1)
-
Zapata County Texas (1)
-
-
U. S. Rocky Mountains
-
Absaroka Range (3)
-
Bitterroot Range
-
Beaverhead Mountains (1)
-
-
-
Uinta Basin (1)
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Utah
-
Garfield County Utah (1)
-
Iron County Utah (1)
-
-
Virginia
-
Highland County Virginia (1)
-
New Kent County Virginia (1)
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Pamunkey River (1)
-
-
Washakie Basin (4)
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Washington
-
Chelan County Washington (1)
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Cowlitz County Washington (1)
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Ferry County Washington (8)
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Grays Harbor County Washington (2)
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King County Washington (1)
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Kittitas County Washington (1)
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Lewis County Washington (1)
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Okanogan County Washington (1)
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Olympic Peninsula (1)
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Whatcom County Washington (1)
-
-
Western U.S. (8)
-
Wyoming
-
Fremont County Wyoming (2)
-
Hot Springs County Wyoming (1)
-
Lincoln County Wyoming (5)
-
Park County Wyoming (3)
-
Sweetwater County Wyoming (9)
-
Uinta County Wyoming (2)
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-
-
USSR (1)
-
Western Desert (1)
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Wind River basin (3)
-
-
commodities
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brines (1)
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coal deposits (2)
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energy sources (7)
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kaolin deposits (1)
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metal ores
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base metals (1)
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copper ores (7)
-
gold ores (3)
-
iron ores (1)
-
lead ores (2)
-
lead-zinc deposits (3)
-
molybdenum ores (4)
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silver ores (1)
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uranium ores (1)
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zinc ores (2)
-
-
mineral deposits, genesis (6)
-
mineral exploration (1)
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oil and gas fields (15)
-
petroleum
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natural gas
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shale gas (1)
-
-
-
sand deposits (1)
-
water resources (1)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (22)
-
C-14 (1)
-
organic carbon (4)
-
-
hydrogen
-
D/H (3)
-
deuterium (2)
-
-
isotope ratios (37)
-
isotopes
-
radioactive isotopes
-
C-14 (1)
-
K-40 (1)
-
Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (3)
-
Pb-208/Pb-204 (2)
-
Rb-87/Sr-86 (1)
-
Sm-147/Nd-144 (1)
-
Th-232 (1)
-
U-238 (1)
-
-
stable isotopes
-
C-13/C-12 (22)
-
D/H (3)
-
deuterium (2)
-
Hf-177/Hf-176 (2)
-
N-15 (1)
-
Nd-144/Nd-143 (3)
-
O-18/O-16 (29)
-
Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (3)
-
Pb-208/Pb-204 (2)
-
Rb-87/Sr-86 (1)
-
S-34/S-32 (2)
-
Sm-147/Nd-144 (1)
-
Sr-87/Sr-86 (9)
-
-
-
metals
-
actinides
-
thorium
-
Th-232 (1)
-
-
uranium
-
U-238 (1)
-
-
-
alkali metals
-
lithium (1)
-
potassium
-
K-40 (1)
-
-
rubidium
-
Rb-87/Sr-86 (1)
-
-
-
alkaline earth metals
-
calcium
-
Mg/Ca (1)
-
-
magnesium
-
Mg/Ca (1)
-
-
strontium
-
Rb-87/Sr-86 (1)
-
Sr-87/Sr-86 (9)
-
-
-
antimony (1)
-
hafnium
-
Hf-177/Hf-176 (2)
-
-
iron
-
ferric iron (1)
-
-
lead
-
Pb-206/Pb-204 (4)
-
Pb-207/Pb-204 (3)
-
Pb-208/Pb-204 (2)
-
-
mercury (2)
-
precious metals (1)
-
rare earths
-
lutetium (1)
-
neodymium
-
Nd-144/Nd-143 (3)
-
Sm-147/Nd-144 (1)
-
-
samarium
-
Sm-147/Nd-144 (1)
-
-
-
tungsten (1)
-
zinc (1)
-
-
nitrogen
-
N-15 (1)
-
-
oxygen
-
O-18/O-16 (29)
-
-
sulfur
-
S-34/S-32 (2)
-
-
-
fossils
-
borings (2)
-
burrows (4)
-
Chordata
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Vertebrata
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Pisces
-
Chondrichthyes
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Elasmobranchii
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Selachii (2)
-
-
Euselachii (1)
-
-
Osteichthyes
-
Actinopterygii
-
Teleostei
-
Cypriniformes (2)
-
-
-
-
-
Tetrapoda
-
Amphibia
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Lissamphibia
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Anura (1)
-
-
-
Aves
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Neornithes (1)
-
-
Mammalia
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Theria
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Eutheria
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Artiodactyla (2)
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Carnivora (1)
-
Cetacea
-
Archaeoceti (6)
-
-
Creodonta (1)
-
Insectivora
-
Dermoptera (1)
-
-
Notoungulata (1)
-
Perissodactyla
-
Ceratomorpha (1)
-
Hippomorpha (1)
-
-
Primates
-
Prosimii
-
Adapidae (1)
-
-
-
Proboscidea (2)
-
Rodentia (5)
-
Sirenia (2)
-
Ungulata (1)
-
-
-
-
Reptilia
-
Anapsida
-
Testudines
-
Cryptodira (1)
-
-
-
Diapsida
-
Archosauria
-
Crocodilia
-
Eusuchia (1)
-
-
-
Lepidosauria
-
Squamata
-
Lacertilia (1)
-
-
-
-
-
-
-
-
coprolites (2)
-
ichnofossils
-
Cruziana (1)
-
Skolithos (1)
-
Thalassinoides (1)
-
Zoophycos (1)
-
-
Invertebrata
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Arthropoda
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Chelicerata
-
Arachnida (1)
-
-
Mandibulata
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Crustacea
-
Branchiopoda (1)
-
Malacostraca
-
Brachyura (1)
-
-
Ostracoda
-
Podocopida
-
Cytherocopina
-
Cytheracea
-
Cytheridae (1)
-
-
-
-
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Coleoptera (3)
-
Diptera (4)
-
Hymenoptera (4)
-
-
Exopterygota
-
Hemiptera (2)
-
-
-
Palaeoptera
-
Odonata (1)
-
-
-
-
-
-
Brachiopoda
-
Articulata
-
Terebratulida (1)
-
-
-
Bryozoa (3)
-
Cnidaria
-
Anthozoa
-
Octocorallia (1)
-
Zoantharia
-
Scleractinia (1)
-
-
-
-
Echinodermata
-
Echinozoa
-
Echinoidea (5)
-
-
-
Mollusca
-
Bivalvia
-
Heterodonta
-
Veneroida
-
Carditidae (1)
-
Lucinidae (1)
-
-
-
Ostreoidea
-
Ostreidae (1)
-
-
Pterioida
-
Pteriina
-
Pectinacea
-
Pectinidae (1)
-
-
-
-
-
Cephalopoda
-
Coleoidea (1)
-
-
Gastropoda
-
Mesogastropoda
-
Cerithiidae (1)
-
-
Naticidae (1)
-
Neogastropoda (1)
-
Turritellidae
-
Turritella (3)
-
-
-
-
Porifera
-
Calcarea (1)
-
Demospongea (1)
-
Hexactinellida (1)
-
-
Protista
-
ebridians (1)
-
Foraminifera
-
Miliolina
-
Miliolacea
-
Alveolinellidae
-
Alveolina (1)
-
-
-
-
Rotaliina
-
Cassidulinacea
-
Anomalinidae
-
Cibicidoides (2)
-
-
Globocassidulina
-
Globocassidulina subglobosa (1)
-
-
-
Globigerinacea
-
Globigerinidae (1)
-
Globorotaliidae
-
Globorotalia (1)
-
-
Hantkenina (3)
-
-
Orbitoidacea
-
Discocyclina (1)
-
Lepidocyclina (1)
-
-
Rotaliacea
-
Heterostegina
-
Heterostegina depressa (1)
-
-
Nummulitidae
-
Nummulites
-
Operculina (2)
-
-
-
-
-
Textulariina (1)
-
-
Radiolaria (5)
-
Silicoflagellata (3)
-
-
-
microfossils
-
Charophyta (1)
-
-
palynomorphs
-
Dinoflagellata (13)
-
miospores
-
pollen (13)
-
-
-
Plantae
-
algae
-
Chlorophyta
-
Charophyta (1)
-
Chlorophyceae
-
Codiaceae
-
Halimeda (1)
-
-
Dasycladaceae (1)
-
-
-
Chrysophyta (1)
-
Coccolithophoraceae
-
Coccolithus (2)
-
-
diatoms (9)
-
nannofossils (18)
-
Rhodophyta
-
Corallinaceae
-
Archaeolithothamnium (1)
-
-
-
-
Bryophyta
-
Musci (1)
-
-
Pteridophyta
-
Filicopsida
-
Azolla (2)
-
Gleicheniaceae (1)
-
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae
-
Alnus (2)
-
Betula (3)
-
Fagus (1)
-
Hamamelididae (1)
-
Myrica (1)
-
Rosidae (2)
-
-
Monocotyledoneae
-
Gramineae (1)
-
Palmae (1)
-
-
-
Gymnospermae
-
Coniferales
-
Pinaceae
-
Abies (1)
-
Larix (1)
-
-
Taxodiaceae
-
Metasequoia (4)
-
-
-
-
-
-
problematic fossils (1)
-
thallophytes (11)
-
-
geochronology methods
-
(U-Th)/He (3)
-
Ar/Ar (16)
-
fission-track dating (4)
-
K/Ar (5)
-
paleomagnetism (17)
-
Rb/Sr (5)
-
Re/Os (1)
-
Sm/Nd (2)
-
thermochronology (4)
-
tree rings (1)
-
U/Pb (15)
-
-
geologic age
-
Cenozoic
-
lower Cenozoic (1)
-
middle Cenozoic (1)
-
Quaternary
-
Holocene (3)
-
Pleistocene
-
middle Pleistocene (1)
-
-
-
Tertiary
-
Arikaree Group (1)
-
Catahoula Formation (2)
-
Challis Volcanics (1)
-
Cypress Hills Formation (1)
-
John Day Formation (1)
-
lower Tertiary (2)
-
Maikop Series (1)
-
middle Tertiary (1)
-
Neogene
-
Miocene
-
Ash Hollow Formation (1)
-
Astoria Formation (1)
-
Columbia River Basalt Group (1)
-
Fleming Formation (2)
-
lower Miocene (7)
-
middle Miocene
-
Serravallian (1)
-
-
Oakville Sandstone (1)
-
upper Miocene (1)
-
-
Ogallala Formation (1)
-
Pliocene (1)
-
-
Paleogene
-
Black Mingo Group (2)
-
Calvert Bluff Formation (6)
-
Chadron Formation (2)
-
Dongying Formation (1)
-
Duchesne River Formation (1)
-
Eocene
-
Absaroka Supergroup (1)
-
Avon Park Formation (5)
-
Baca Formation (1)
-
Bracklesham Group (3)
-
Bridger Formation (7)
-
Bridgerian (7)
-
Castle Hayne Limestone (7)
-
Chumstick Formation (1)
-
Dammam Formation (2)
-
Flournoy Formation (4)
-
Green River Formation (16)
-
Jacksonian (1)
-
Lake Gosiute (6)
-
Llajas Formation (2)
-
Lookingglass Formation (4)
-
lower Eocene
-
Hatchetigbee Formation (2)
-
Misoa Formation (1)
-
Willwood Formation (2)
-
Wind River Formation (3)
-
Ypresian (10)
-
-
Matilija Formation (2)
-
middle Eocene
-
Aycross Formation (8)
-
Barton Clay (2)
-
Bartonian (27)
-
Carrizo Sand (13)
-
Claiborne Group (41)
-
Cockfield Formation (4)
-
Cook Mountain Formation (6)
-
Laney Shale Member (15)
-
Lisbon Formation (9)
-
Lutetian (41)
-
Queen City Formation (8)
-
Santee Limestone (8)
-
Sparta Sand (4)
-
Tallahatta Formation (5)
-
Tyee Formation (22)
-
Ulatisian (6)
-
Yegua Formation (22)
-
-
Nanjemoy Formation (1)
-
Narizian (5)
-
Ootsa Lake Group (1)
-
Parachute Creek Member (1)
-
Rose Canyon Formation (1)
-
Subathu Formation (2)
-
Swauk Formation (2)
-
Uintan (4)
-
Umpqua Formation (4)
-
upper Eocene
-
Chadronian (1)
-
Cowlitz Formation (2)
-
Dry Branch Formation (1)
-
Jackson Group (10)
-
La Meseta Formation (1)
-
Moodys Branch Formation (5)
-
Piney Point Formation (4)
-
Poway Conglomerate (1)
-
Priabonian (11)
-
Tejon Formation (1)
-
Tepee Trail Formation (2)
-
Uinta Formation (1)
-
Yazoo Clay (2)
-
-
Wilkins Peak Member (2)
-
Yamhill Formation (1)
-
-
Kapuni Group (1)
-
Ocala Group (1)
-
Oligocene
-
Frio Formation (15)
-
Hackberry Formation (2)
-
lower Oligocene
-
Rupelian (1)
-
-
middle Oligocene (3)
-
Suwannee Limestone (2)
-
upper Oligocene
-
Chickasawhay Formation (1)
-
-
Vicksburg Group (4)
-
Wiggins Formation (1)
-
-
Paleocene
-
Clayton Formation (1)
-
lower Paleocene
-
Danian (1)
-
-
middle Paleocene
-
Selandian (1)
-
-
Midway Group (5)
-
Naheola Formation (1)
-
Nanafalia Formation (1)
-
Porters Creek Formation (1)
-
upper Paleocene
-
Thanetian (2)
-
-
-
Paleocene-Eocene Thermal Maximum (4)
-
White River Group (1)
-
Wilcox Group (25)
-
-
Sarmiento Formation (1)
-
Shahejie Formation (2)
-
upper Tertiary (1)
-
-
upper Cenozoic (1)
-
-
Mesozoic
-
Cretaceous
-
Alisitos Formation (1)
-
Comanchean
-
Pearsall Formation (1)
-
-
Lower Cretaceous
-
Albian
-
upper Albian (2)
-
-
Lagoa Feia Formation (1)
-
Pearsall Formation (1)
-
Sligo Formation (1)
-
-
Middle Cretaceous (2)
-
Upper Cretaceous
-
Eutaw Formation (1)
-
Gulfian
-
Austin Chalk (1)
-
Austin Group (2)
-
Eagle Ford Formation (1)
-
Woodbine Formation (3)
-
-
Maestrichtian (4)
-
Rosario Formation (1)
-
Santonian (1)
-
Senonian (1)
-
Tuscaloosa Formation (4)
-
-
-
Great Valley Sequence (1)
-
Jurassic
-
Kingak Shale (1)
-
Lower Jurassic (1)
-
Middle Jurassic
-
Bajocian (1)
-
-
Upper Jurassic
-
Bossier Formation (1)
-
Haynesville Formation (1)
-
Naknek Formation (1)
-
Smackover Formation (2)
-
Sundance Formation (1)
-
-
-
Triassic
-
Shublik Formation (1)
-
Upper Triassic
-
Keuper (1)
-
-
-
-
Paleozoic
-
upper Paleozoic (1)
-
-
Phanerozoic (1)
-
-
igneous rocks
-
igneous rocks
-
carbonatites (1)
-
hypabyssal rocks (1)
-
plutonic rocks
-
gabbros (1)
-
granites
-
monzogranite (2)
-
-
granodiorites (2)
-
lamprophyres
-
monchiquite (1)
-
-
monzonites (1)
-
pegmatite (1)
-
syenites
-
nepheline syenite (1)
-
-
ultramafics
-
peridotites (1)
-
pyroxenite (1)
-
-
-
porphyry (1)
-
volcanic rocks
-
andesites (1)
-
basalts
-
mid-ocean ridge basalts (1)
-
-
glasses (1)
-
pyroclastics
-
ignimbrite (1)
-
tuff (5)
-
-
rhyolites (1)
-
-
-
ophiolite (3)
-
volcanic ash (1)
-
-
metamorphic rocks
-
metamorphic rocks
-
gneisses (1)
-
metaigneous rocks
-
serpentinite (1)
-
-
metasedimentary rocks (1)
-
metasomatic rocks
-
serpentinite (1)
-
skarn (1)
-
-
mylonites (2)
-
-
ophiolite (3)
-
turbidite (12)
-
-
minerals
-
carbonates
-
calcite (6)
-
dolomite (4)
-
-
halides
-
chlorides
-
halite (2)
-
-
-
minerals (3)
-
organic minerals
-
amber (6)
-
-
oxides
-
hematite (1)
-
rutile (1)
-
-
phosphates
-
apatite (4)
-
-
silicates
-
chain silicates
-
amphibole group
-
clinoamphibole
-
hornblende (1)
-
-
-
pyroxene group (1)
-
-
framework silicates
-
feldspar group
-
alkali feldspar
-
K-feldspar (1)
-
sanidine (1)
-
-
-
silica minerals
-
opal
-
opal-CT (1)
-
-
-
zeolite group
-
clinoptilolite (2)
-
laumontite (1)
-
mesolite (1)
-
natrolite (1)
-
scolecite (1)
-
-
-
orthosilicates
-
nesosilicates
-
olivine group
-
olivine (2)
-
-
zircon group
-
zircon (12)
-
-
-
-
sheet silicates
-
chlorite group
-
chlorite (1)
-
-
clay minerals
-
halloysite (2)
-
kaolinite (2)
-
nontronite (1)
-
smectite (3)
-
vermiculite (1)
-
-
illite (2)
-
mica group
-
biotite (6)
-
glauconite (7)
-
muscovite (2)
-
phlogopite (1)
-
-
palygorskite (1)
-
sericite (1)
-
serpentine group
-
berthierine (1)
-
serpentine (1)
-
-
-
-
sulfides
-
galena (1)
-
stibnite (1)
-
-
tungstates
-
scheelite (1)
-
-
-
Primary terms
-
absolute age (34)
-
Africa
-
Central Africa
-
Congo (1)
-
-
East Africa
-
Tanzania (1)
-
-
Nile Valley (1)
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Egypt
-
Cairo Egypt (1)
-
Fayum Depression (2)
-
Fayum Egypt (1)
-
-
Morocco
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Tunisia (2)
-
Western Sahara (1)
-
-
West Africa
-
Nigeria
-
Ewekoro (1)
-
-
Senegal (3)
-
Togo (1)
-
-
-
Antarctica
-
Antarctic ice sheet (1)
-
Antarctic Peninsula (1)
-
James Ross Island (1)
-
-
Arctic Ocean
-
Barents Sea (1)
-
Lomonosov Ridge (2)
-
Norwegian Sea (1)
-
-
Arctic region (2)
-
Asia
-
Arabian Peninsula
-
Oman
-
Oman Mountains (1)
-
-
Saudi Arabia (2)
-
United Arab Emirates (2)
-
-
Central Asia
-
Aral region (2)
-
Kazakhstan
-
Central Kazakhstan (1)
-
-
Turgay Basin (1)
-
Ustyurt (1)
-
-
Far East
-
Burma (2)
-
China
-
Bohaiwan Basin (2)
-
Henan China (1)
-
Hubei China
-
Jianghan Basin (2)
-
-
Inner Mongolia China (1)
-
Liaoning China (1)
-
Qaidam Basin (2)
-
Qiangtang Basin (1)
-
Qinghai China (1)
-
Shandong China
-
Dongying Depression (2)
-
-
Songliao Basin (1)
-
Tarim Platform (1)
-
Xinjiang China
-
Junggar Basin (1)
-
-
Xizang China
-
Gangdese Belt (2)
-
Lhasa Block (1)
-
-
Yunnan China (1)
-
-
Indonesia
-
Sumatra (1)
-
-
Japan
-
Ryukyu Islands
-
Okinawa (1)
-
-
Shimanto Belt (1)
-
-
Mongolia (1)
-
-
Himalayas (3)
-
Indian Peninsula
-
India
-
Gujarat India
-
Bharuch India (1)
-
Kutch India (10)
-
-
Northeastern India
-
Meghalaya India (1)
-
-
Rajasthan India (1)
-
Shillong Plateau (1)
-
-
Pakistan
-
Punjab Pakistan (1)
-
-
-
Indus-Yarlung Zangbo suture zone (1)
-
Kamchatka Russian Federation
-
Kamchatka Peninsula (1)
-
-
Middle East
-
Cyprus
-
Troodos Massif (1)
-
-
Iran
-
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GeoRef Categories
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1-20 OF 463 RESULTS FOR
middle Eocene
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Journal Article
Organic geochemical characterization of deltaic Paleogene rock units in Coos Bay, Oregon: Kerogen type and richness in response to depositional environments
Allison K. Barbato, John M. Armentrout, Leslie B. Magoon, Thomas Demchuk, Craig Barrie, Sophie Warny
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 September 2024
AAPG Bulletin (2024) 108 (9): 1767–1798.
Journal Article
Volcanic and orbitally forced carbon release during the Middle Eocene Climatic Optimum
Yiquan Ma, Majie Fan, Chen Zhang, Stephen E. Grasby, Runsheng Yin, Yangbo Lu, Bolin Zhang, Xin Jin, Chao Ma, Yongchao Lu, Appy Sluijs
Journal: Geology
Publisher: Geological Society of America
Published: 30 July 2024
Geology (2024) 52 (11): 813–818.
Journal Article
New dinoflagellate cyst species from the Middle Eocene of the Volgograd–Volga region, south-west Russia
Journal: Palynology
Publisher: AASP -The Palynological Society
Published: 08 April 2024
Palynology (2024) 48 (2): 2266491.
Journal Article
Paleogene Sedimentary Basin Development in Southern Nevada, USA
Jens-Erik Lundstern, Theresa M. Schwartz, Cameron M. Mercer, Joseph P. Colgan, Jeremiah B. Workman, Leah E. Morgan
Journal: Lithosphere
Publisher: GSW
Published: 29 March 2024
Lithosphere (2024) 2024 (1): 1–34.
Includes: Supplemental Content
Journal Article
Paleogene mid-crustal intrusions in the Ruby Mountains–East Humboldt Range metamorphic core complex, northeastern Nevada, USA
Arthur W. Snoke, Calvin G. Barnes, Keith A. Howard, Anthony Romanoski, Wayne R. Premo, Callum J. Hetherington, Andrew T. Strike, Carol D. Frost, Peter Copeland, Sang-yun Lee
Journal: Geosphere
Publisher: Geological Society of America
Published: 09 March 2024
Geosphere (2024) 20 (2): 577–620.
Journal Article
Early Eocene tectono-sedimentary evolution of northern Calabria: hints from the Paludi formation (Sila Greca)
Journal: Italian Journal of Geosciences
Publisher: Societa Geologica Italiana
Published: 01 February 2024
Italian Journal of Geosciences (2024) 143 (1): 130–154.
Includes: Supplemental Content
Journal Article
Stepwise astronomical tuning of obliquity-driven evaporite cycles in an Eocene salt lake (Jianghan Basin, Hubei Province, China): Implications for middle Eocene East Asian monsoon-like climate evolution
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 22 January 2024
GSA Bulletin (2024) 136 (7-8): 3277–3290.
Journal Article
THE OCCURRENCE AND SIGNIFICANCE OF ULCERATIVE SHELL DISEASE (USD) ON GEOEMYDID TURTLES, MIDDLE EOCENE, SOUTHWESTERN WYOMING, UNITED STATES
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 02 December 2023
PALAIOS (2023) 38 (11): 453–473.
Journal Article
Micropaleontological Evidence of A Submarine Fan in the Lower Coaledo Formation, Southwestern Oregon, USA
Journal: Journal of Foraminiferal Research
Published: 30 November 2023
Journal of Foraminiferal Research (2023) 53 (4): 311–337.
Includes: Supplemental Content
Journal Article
PLANT COMMUNITY CHANGE ACROSS THE PALEOCENE–EOCENE BOUNDARY IN THE GULF COASTAL PLAIN, CENTRAL TEXAS
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 30 October 2023
PALAIOS (2023) 38 (10): 436–451.
Journal Article
Secondary porosity and pore aspect ratios integrated with permeability and FMI logs to characterize flow zones at a Port Mayaca aquifer in South Florida
Journal: The Leading Edge
Publisher: Society of Exploration Geophysicists
Published: 01 September 2023
The Leading Edge (2023) 42 (9): 625–633.
Journal Article
The Sr, Nd, Pb and Hf isotopes and crystallization conditions of the middle Eocene Dağdibi Pluton in the eastern Sakarya Zone, Turkey
Ferkan Sipahi, Mehmet Ali Gücer, Abdurrahman Dokuz, Keewook Yi, Abdullah Kaygusuz, Enver Akaryalı, Çiğdem Saydam Eker, Cüneyt Doruk
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 07 June 2023
Geological Magazine (2023) 160 (6): 1193–1210.
Journal Article
Hydrothermal fluid signatures of the Yulong porphyry Cu-Mo deposit: Clues from the composition and U-Pb dating of W-bearing rutile
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 June 2023
American Mineralogist (2023) 108 (6): 1092–1108.
Journal Article
Reconstructing the erosional and tectonic record of Laramide contraction to Rio Grande rift extension, southern Indio Mountains, western Texas, USA
Aaron Conley, Samantha E. Ramirez, Jason W. Ricketts, Richard P. Langford, Terry L. Pavlis, Matthew T. Heizler
Journal: Geosphere
Publisher: Geological Society of America
Published: 28 April 2023
Geosphere (2023) 19 (3): 849–877.
Journal Article
Possible Fault Communication between the Memphis Sand Aquifer and the Mississippi River
Published: 28 March 2023
Environmental & Engineering Geoscience (2023) 29 (2): 105–114.
Journal Article
Orbital and sub-orbital pacing of mudstones in the Dongying Depression, eastern China: Implications for middle Eocene East Asian climate evolution
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 06 March 2023
GSA Bulletin (2023) 135 (11-12): 3024–3042.
Journal Article
Small but mighty: how overlooked small species maintain community structure through middle Eocene climate change
Journal: Paleobiology
Publisher: Paleontological Society
Published: 01 February 2023
Paleobiology (2023) 49 (1): 77–98.
Journal Article
New biostratigraphy and microfacies analysis of Eocene Jahrum Formation (Shahrekord region, High Zagros, West Iran). A carbonate platform within the Neo-Tethys oceanic realm
Publisher: Société Géologique de France
Published: 26 January 2023
Bulletin de la Société Géologique de France (2023) 194 (1): 1.
Journal Article
Microfossils in resin from the middle Eocene Buchanan Lake Formation, Napartulik, Axel Heiberg Island, Nunavut, Canada
Journal: Palynology
Publisher: AASP -The Palynological Society
Published: 16 January 2023
Palynology (2023) 47 (1): 2127956.
Journal Article
Progress in understanding middle Eocene nassellarian (Radiolaria, Polycystinea) diversity; new insights from the western equatorial Atlantic Ocean
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 January 2023
Journal of Paleontology (2023) 97 (1): 1–25.
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