- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
NARROW
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
North Africa
-
Egypt
-
Alexandria Egypt (1)
-
-
Tunisia (1)
-
-
Sahara (2)
-
-
Antelope Valley (1)
-
Arctic Ocean
-
Lomonosov Ridge (1)
-
-
Arctic region
-
Greenland
-
East Greenland (1)
-
-
-
Asia
-
Arabian Peninsula
-
Saudi Arabia
-
Hejaz Saudi Arabia
-
Jeddah Saudi Arabia (1)
-
-
-
Yemen (1)
-
-
Far East
-
Borneo
-
Kalimantan Indonesia (1)
-
-
China
-
Fujian China (1)
-
Guangdong China
-
Zhujiang River (1)
-
-
Hainan China (1)
-
Sichuan China (1)
-
Xinjiang China
-
Junggar Basin (1)
-
-
Yunnan China (1)
-
-
Indonesia
-
Kalimantan Indonesia (1)
-
-
Japan
-
Honshu
-
Aomori Japan
-
Hachinohe Japan (1)
-
-
-
Kyushu
-
Kagoshima Japan
-
Sakura-jima (1)
-
-
-
-
Malay Peninsula
-
West Malaysia
-
Johore Malaysia (1)
-
-
-
Malaysia
-
West Malaysia
-
Johore Malaysia (1)
-
-
-
Thailand (1)
-
-
Indian Peninsula
-
India
-
Bengal Islands
-
Andaman Islands (1)
-
Nicobar Islands (1)
-
-
Rajasthan India (1)
-
Tamil Nadu India (1)
-
West Bengal India (1)
-
-
-
Middle East
-
Iran
-
Elburz (1)
-
-
Jordan (1)
-
-
Siberia (1)
-
Turkmenia (1)
-
-
Atlantic Ocean
-
Equatorial Atlantic (1)
-
North Atlantic
-
Caribbean Sea (1)
-
Celtic Sea (1)
-
North Sea
-
Skagerrak (1)
-
-
Northwest Atlantic
-
Demerara Rise (1)
-
-
-
South Atlantic
-
Southwest Atlantic (2)
-
Walvis Ridge (1)
-
-
West Atlantic (1)
-
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
Queensland Australia (1)
-
Victoria Australia
-
Gippsland Basin (1)
-
-
-
New Zealand
-
Auckland New Zealand (1)
-
Northland New Zealand (1)
-
-
-
Bass River (1)
-
Campos Basin (1)
-
Canada
-
Eastern Canada
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland
-
Avalon Peninsula (1)
-
-
-
Ontario (1)
-
Quebec
-
Abitibi County Quebec
-
Val d'Or Quebec (2)
-
-
Monteregian Hills (1)
-
-
-
Western Canada
-
Alberta
-
Fort McMurray Alberta (1)
-
-
British Columbia (2)
-
Yukon Territory (1)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Hispaniola
-
Dominican Republic (1)
-
-
-
-
-
-
Central America
-
Panama
-
Panama Canal Zone (1)
-
-
-
Commonwealth of Independent States
-
Russian Federation (1)
-
Turkmenia (1)
-
Ukraine
-
Crimea Ukraine (2)
-
-
-
Europe
-
Central Europe
-
Austria
-
Lower Austria (1)
-
-
Germany (1)
-
Hungary (1)
-
Poland (1)
-
-
Southern Europe
-
Italy
-
Emilia-Romagna Italy
-
Parma Italy (1)
-
-
Po Valley (1)
-
-
-
Ukraine
-
Crimea Ukraine (2)
-
-
Western Europe
-
Belgium
-
Wallonia Belgium
-
Hainaut Belgium
-
Tournai Belgium (1)
-
-
-
-
France
-
Alpes-de-Haute Provence France (1)
-
Bouches-du-Rhone France (1)
-
Charente-Maritime France (1)
-
Drome France (1)
-
Hautes-Alpes France (1)
-
Sarthe France (1)
-
Var France (1)
-
Vendee France (1)
-
-
Netherlands (1)
-
United Kingdom
-
Great Britain
-
England
-
Lincolnshire England (1)
-
Yorkshire England
-
North Yorkshire England (1)
-
-
-
Scotland (1)
-
-
-
-
-
Glass Mountains (1)
-
Guadalupe Mountains (1)
-
Indian Ocean
-
Arabian Sea
-
Gulf of Aden (1)
-
-
Red Sea (1)
-
-
Malay Archipelago
-
Borneo
-
Kalimantan Indonesia (1)
-
-
-
Marble Canyon (1)
-
Mediterranean region (1)
-
Mediterranean Sea
-
East Mediterranean (1)
-
-
Mohawk Valley (1)
-
North America
-
Appalachian Basin (3)
-
Basin and Range Province (1)
-
Canadian Shield (2)
-
Gulf Coastal Plain (1)
-
Williston Basin (2)
-
-
North Island (1)
-
Northern Hemisphere (1)
-
Oceania
-
Melanesia
-
New Caledonia (2)
-
-
-
Pacific Ocean
-
North Pacific
-
Bering Sea
-
Aleutian Basin (1)
-
Bowers Ridge (1)
-
-
Northwest Pacific
-
Bowers Ridge (1)
-
Shatsky Rise (1)
-
South China Sea (4)
-
-
-
South Pacific
-
Southwest Pacific (1)
-
-
West Pacific
-
Northwest Pacific
-
Bowers Ridge (1)
-
Shatsky Rise (1)
-
South China Sea (4)
-
-
Southwest Pacific (1)
-
-
-
Permian Basin (1)
-
Ruby Range (1)
-
San Juan Basin (1)
-
South America
-
Andes
-
Eastern Cordillera (2)
-
Northern Andes (1)
-
-
Argentina
-
Buenos Aires Argentina (4)
-
Entre Rios Argentina (1)
-
Jujuy Argentina (1)
-
Neuquen Basin (1)
-
Pampas (2)
-
-
Brazil
-
Mato Grosso do Sul Brazil (1)
-
Pelotas Basin (1)
-
Sao Paulo Brazil (1)
-
-
Colombia (1)
-
Ecuador (1)
-
Patagonia (1)
-
Venezuela (1)
-
-
Southern Ocean
-
Weddell Sea
-
Maud Rise (1)
-
-
-
United States
-
Alabama (1)
-
Arizona
-
Petrified Forest National Park (1)
-
-
Atlantic Coastal Plain (2)
-
Cincinnati Arch (1)
-
Florida
-
Hillsborough County Florida (1)
-
-
Hudson Valley (1)
-
Idaho (1)
-
Illinois (1)
-
Indiana
-
Dearborn County Indiana (2)
-
-
Iowa (2)
-
Kansas (2)
-
Kentucky
-
Boone County Kentucky (2)
-
Campbell County Kentucky (4)
-
Mason County Kentucky (1)
-
Pendleton County Kentucky (1)
-
Russell County Kentucky (1)
-
-
Maryland
-
Talbot County Maryland (1)
-
-
Midcontinent (2)
-
Mississippi
-
Choctaw County Mississippi (1)
-
-
Missouri (1)
-
Montana
-
Beaverhead County Montana (1)
-
Madison County Montana (1)
-
McCone County Montana (1)
-
-
Nebraska (1)
-
Nevada (2)
-
New Jersey
-
Burlington County New Jersey (1)
-
Camden County New Jersey
-
Ancora New Jersey (1)
-
-
Ocean County New Jersey (2)
-
-
New Mexico
-
San Juan County New Mexico (1)
-
Torrance County New Mexico (1)
-
-
New York
-
Albany County New York (1)
-
Greene County New York (1)
-
Herkimer County New York (1)
-
Livingston County New York (1)
-
Ulster County New York (1)
-
-
North Dakota
-
Slope County North Dakota (1)
-
-
Ohio
-
Hamilton County Ohio
-
Cincinnati Ohio (1)
-
-
-
Oklahoma (2)
-
Oregon
-
Lincoln County Oregon
-
Newport Oregon (1)
-
-
-
Pennsylvania (1)
-
Salisbury Embayment (1)
-
South Dakota (1)
-
Tennessee (1)
-
Texas
-
West Texas (1)
-
-
Utah
-
Millard County Utah (1)
-
Thomas Range (1)
-
-
Virginia
-
Alleghany County Virginia (1)
-
Bland County Virginia (1)
-
Botetourt County Virginia (1)
-
Craig County Virginia (1)
-
Giles County Virginia (1)
-
Montgomery County Virginia (1)
-
Pulaski County Virginia (1)
-
Roanoke County Virginia (1)
-
-
Washington
-
Puget Sound (1)
-
-
West Virginia (1)
-
Western U.S. (2)
-
Wyoming (1)
-
-
-
commodities
-
energy sources (1)
-
petroleum
-
natural gas
-
coalbed methane (1)
-
-
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (13)
-
C-14 (2)
-
organic carbon (3)
-
-
isotope ratios (13)
-
isotopes
-
radioactive isotopes
-
C-14 (2)
-
-
stable isotopes
-
C-13/C-12 (13)
-
N-15/N-14 (2)
-
O-18/O-16 (4)
-
-
-
metals
-
alkali metals
-
potassium (1)
-
-
alkaline earth metals
-
magnesium (1)
-
strontium (1)
-
-
aluminum (1)
-
iron (1)
-
manganese (1)
-
nickel (1)
-
-
nitrogen
-
N-15/N-14 (2)
-
-
oxygen
-
dissolved oxygen (1)
-
O-18/O-16 (4)
-
-
-
fossils
-
Archaea (1)
-
burrows (2)
-
Chordata
-
Vertebrata
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Carnivora (1)
-
-
Metatheria (1)
-
-
-
-
-
-
Graptolithina (1)
-
ichnofossils (1)
-
Invertebrata
-
Arthropoda
-
Chelicerata
-
Merostomata
-
Eurypterida (1)
-
-
-
Mandibulata
-
Crustacea
-
Ostracoda
-
Podocopida
-
Cypridocopina
-
Cyprididae
-
Candona (1)
-
-
-
-
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Diptera
-
Chironomidae (1)
-
-
Hymenoptera (1)
-
-
-
-
-
-
Trilobitomorpha
-
Trilobita
-
Ptychopariida
-
Cryptolithus (1)
-
-
-
-
-
Brachiopoda
-
Articulata
-
Strophomenida
-
Sowerbyella (1)
-
-
Terebratulida (1)
-
-
-
Bryozoa (3)
-
Cnidaria
-
Anthozoa (1)
-
Hydrozoa (1)
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (2)
-
-
-
Mollusca
-
Bivalvia (6)
-
Cephalopoda
-
Ammonoidea
-
Goniatitida (1)
-
-
-
Gastropoda (2)
-
-
Porifera (1)
-
Protista
-
Foraminifera
-
Rotaliina
-
Cassidulinacea
-
Anomalinidae
-
Cibicidoides (1)
-
-
-
Orbitoidacea
-
Amphistegina (1)
-
-
Rotaliacea
-
Ammonia
-
Ammonia beccarii (1)
-
-
Elphidium (1)
-
-
-
-
Thecamoeba (2)
-
-
Vermes
-
Annelida (1)
-
Nematoida (1)
-
-
-
microfossils (29)
-
palynomorphs
-
Dinoflagellata (2)
-
miospores
-
pollen (7)
-
-
-
Plantae
-
algae
-
diatoms (3)
-
nannofossils (2)
-
-
Pteridophyta
-
Lycopsida (2)
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae (2)
-
Monocotyledoneae
-
Gramineae (1)
-
-
-
Gymnospermae
-
Bennettitales (2)
-
Caytoniales (1)
-
Coniferales (3)
-
Cycadales (1)
-
Ginkgoales (1)
-
Pteridospermae (2)
-
-
-
-
problematic fossils (1)
-
-
geochronology methods
-
Ar/Ar (1)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Holocene
-
upper Holocene (5)
-
-
Pleistocene
-
lower Pleistocene
-
Calabrian (1)
-
Gelasian (1)
-
-
upper Pleistocene (1)
-
-
upper Quaternary (1)
-
-
Tertiary
-
Neogene
-
Miocene
-
Astoria Formation (1)
-
lower Miocene
-
Burdigalian (1)
-
-
middle Miocene
-
Langhian (1)
-
-
upper Miocene (1)
-
-
Pliocene (1)
-
-
Paleogene
-
Eocene
-
lower Eocene
-
Aquia Formation (1)
-
-
Nanjemoy Formation (1)
-
upper Eocene (1)
-
-
Oligocene
-
lower Oligocene (1)
-
-
Paleocene
-
lower Paleocene
-
Danian (1)
-
K-T boundary (2)
-
-
Tullock Member (1)
-
upper Paleocene (5)
-
-
Paleocene-Eocene Thermal Maximum (4)
-
Renova Formation (1)
-
-
-
upper Cenozoic
-
Ituzaingo Formation (1)
-
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Upper Cretaceous
-
Cenomanian (1)
-
Hell Creek Formation (1)
-
K-T boundary (2)
-
Maestrichtian (1)
-
Ojo Alamo Sandstone (1)
-
-
-
Jurassic
-
Lower Jurassic (1)
-
Middle Jurassic
-
Aalenian (1)
-
Xishanyao Formation (1)
-
-
-
Triassic
-
Upper Triassic
-
Carnian (1)
-
Chinle Formation (1)
-
Norian (1)
-
-
-
-
Paleozoic
-
Cambrian
-
Middle Cambrian
-
Burgess Shale (2)
-
-
Upper Cambrian
-
Furongian (1)
-
-
-
Carboniferous
-
Mississippian
-
Lower Mississippian
-
Fort Payne Formation (1)
-
-
Middle Mississippian
-
Visean (1)
-
-
-
Pennsylvanian (1)
-
-
Devonian
-
Lower Devonian (1)
-
Middle Devonian
-
Eifelian (1)
-
Givetian (1)
-
Hamilton Group (1)
-
Marcellus Shale (2)
-
-
Upper Devonian
-
Brallier Shale (1)
-
Frasnian (1)
-
-
-
Ordovician
-
Lexington Limestone (1)
-
Lower Ordovician
-
Fillmore Formation (1)
-
Ibexian (1)
-
-
Middle Ordovician
-
Whiterockian (1)
-
-
Trenton Group (1)
-
Upper Ordovician
-
Cincinnatian
-
Richmondian (1)
-
-
Fairview Formation (1)
-
Katian (1)
-
Kope Formation (5)
-
-
Utica Shale (1)
-
-
Permian
-
Lower Permian (1)
-
Park City Formation (1)
-
Phosphoria Formation (1)
-
-
Silurian
-
Lower Silurian (1)
-
-
-
Phanerozoic (1)
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic
-
Ediacaran (1)
-
-
-
-
-
-
igneous rocks
-
igneous rocks (1)
-
-
metamorphic rocks
-
metamorphic rocks
-
metaigneous rocks
-
metadiorite (2)
-
-
-
turbidite (1)
-
-
minerals
-
silicates
-
chain silicates
-
amphibole group
-
clinoamphibole
-
hornblende (1)
-
-
-
-
orthosilicates
-
nesosilicates
-
titanite group
-
titanite (1)
-
-
-
-
sheet silicates
-
clay minerals
-
kaolinite (1)
-
-
-
-
-
Primary terms
-
absolute age (3)
-
Africa
-
North Africa
-
Egypt
-
Alexandria Egypt (1)
-
-
Tunisia (1)
-
-
Sahara (2)
-
-
Arctic Ocean
-
Lomonosov Ridge (1)
-
-
Arctic region
-
Greenland
-
East Greenland (1)
-
-
-
Asia
-
Arabian Peninsula
-
Saudi Arabia
-
Hejaz Saudi Arabia
-
Jeddah Saudi Arabia (1)
-
-
-
Yemen (1)
-
-
Far East
-
Borneo
-
Kalimantan Indonesia (1)
-
-
China
-
Fujian China (1)
-
Guangdong China
-
Zhujiang River (1)
-
-
Hainan China (1)
-
Sichuan China (1)
-
Xinjiang China
-
Junggar Basin (1)
-
-
Yunnan China (1)
-
-
Indonesia
-
Kalimantan Indonesia (1)
-
-
Japan
-
Honshu
-
Aomori Japan
-
Hachinohe Japan (1)
-
-
-
Kyushu
-
Kagoshima Japan
-
Sakura-jima (1)
-
-
-
-
Malay Peninsula
-
West Malaysia
-
Johore Malaysia (1)
-
-
-
Malaysia
-
West Malaysia
-
Johore Malaysia (1)
-
-
-
Thailand (1)
-
-
Indian Peninsula
-
India
-
Bengal Islands
-
Andaman Islands (1)
-
Nicobar Islands (1)
-
-
Rajasthan India (1)
-
Tamil Nadu India (1)
-
West Bengal India (1)
-
-
-
Middle East
-
Iran
-
Elburz (1)
-
-
Jordan (1)
-
-
Siberia (1)
-
Turkmenia (1)
-
-
Atlantic Ocean
-
Equatorial Atlantic (1)
-
North Atlantic
-
Caribbean Sea (1)
-
Celtic Sea (1)
-
North Sea
-
Skagerrak (1)
-
-
Northwest Atlantic
-
Demerara Rise (1)
-
-
-
South Atlantic
-
Southwest Atlantic (2)
-
Walvis Ridge (1)
-
-
West Atlantic (1)
-
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
Queensland Australia (1)
-
Victoria Australia
-
Gippsland Basin (1)
-
-
-
New Zealand
-
Auckland New Zealand (1)
-
Northland New Zealand (1)
-
-
-
biogeography (9)
-
Canada
-
Eastern Canada
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland
-
Avalon Peninsula (1)
-
-
-
Ontario (1)
-
Quebec
-
Abitibi County Quebec
-
Val d'Or Quebec (2)
-
-
Monteregian Hills (1)
-
-
-
Western Canada
-
Alberta
-
Fort McMurray Alberta (1)
-
-
British Columbia (2)
-
Yukon Territory (1)
-
-
-
carbon
-
C-13/C-12 (13)
-
C-14 (2)
-
organic carbon (3)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Hispaniola
-
Dominican Republic (1)
-
-
-
-
-
-
Cenozoic
-
Quaternary
-
Holocene
-
upper Holocene (5)
-
-
Pleistocene
-
lower Pleistocene
-
Calabrian (1)
-
Gelasian (1)
-
-
upper Pleistocene (1)
-
-
upper Quaternary (1)
-
-
Tertiary
-
Neogene
-
Miocene
-
Astoria Formation (1)
-
lower Miocene
-
Burdigalian (1)
-
-
middle Miocene
-
Langhian (1)
-
-
upper Miocene (1)
-
-
Pliocene (1)
-
-
Paleogene
-
Eocene
-
lower Eocene
-
Aquia Formation (1)
-
-
Nanjemoy Formation (1)
-
upper Eocene (1)
-
-
Oligocene
-
lower Oligocene (1)
-
-
Paleocene
-
lower Paleocene
-
Danian (1)
-
K-T boundary (2)
-
-
Tullock Member (1)
-
upper Paleocene (5)
-
-
Paleocene-Eocene Thermal Maximum (4)
-
Renova Formation (1)
-
-
-
upper Cenozoic
-
Ituzaingo Formation (1)
-
-
-
Central America
-
Panama
-
Panama Canal Zone (1)
-
-
-
chemical analysis (1)
-
Chordata
-
Vertebrata
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Carnivora (1)
-
-
Metatheria (1)
-
-
-
-
-
-
clay mineralogy (1)
-
climate change (5)
-
continental shelf (1)
-
data processing (6)
-
diagenesis (1)
-
earthquakes (1)
-
ecology (12)
-
economic geology (1)
-
energy sources (1)
-
Europe
-
Central Europe
-
Austria
-
Lower Austria (1)
-
-
Germany (1)
-
Hungary (1)
-
Poland (1)
-
-
Southern Europe
-
Italy
-
Emilia-Romagna Italy
-
Parma Italy (1)
-
-
Po Valley (1)
-
-
-
Ukraine
-
Crimea Ukraine (2)
-
-
Western Europe
-
Belgium
-
Wallonia Belgium
-
Hainaut Belgium
-
Tournai Belgium (1)
-
-
-
-
France
-
Alpes-de-Haute Provence France (1)
-
Bouches-du-Rhone France (1)
-
Charente-Maritime France (1)
-
Drome France (1)
-
Hautes-Alpes France (1)
-
Sarthe France (1)
-
Var France (1)
-
Vendee France (1)
-
-
Netherlands (1)
-
United Kingdom
-
Great Britain
-
England
-
Lincolnshire England (1)
-
Yorkshire England
-
North Yorkshire England (1)
-
-
-
Scotland (1)
-
-
-
-
-
geochemistry (3)
-
Graptolithina (1)
-
ground water (1)
-
ichnofossils (1)
-
igneous rocks (1)
-
Indian Ocean
-
Arabian Sea
-
Gulf of Aden (1)
-
-
Red Sea (1)
-
-
Integrated Ocean Drilling Program
-
Expedition 323
-
IODP Site U1339 (1)
-
IODP Site U1340 (1)
-
IODP Site U1341 (1)
-
IODP Site U1342 (1)
-
IODP Site U1343 (1)
-
IODP Site U1344 (1)
-
IODP Site U1345 (1)
-
-
-
intrusions (3)
-
Invertebrata
-
Arthropoda
-
Chelicerata
-
Merostomata
-
Eurypterida (1)
-
-
-
Mandibulata
-
Crustacea
-
Ostracoda
-
Podocopida
-
Cypridocopina
-
Cyprididae
-
Candona (1)
-
-
-
-
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Diptera
-
Chironomidae (1)
-
-
Hymenoptera (1)
-
-
-
-
-
-
Trilobitomorpha
-
Trilobita
-
Ptychopariida
-
Cryptolithus (1)
-
-
-
-
-
Brachiopoda
-
Articulata
-
Strophomenida
-
Sowerbyella (1)
-
-
Terebratulida (1)
-
-
-
Bryozoa (3)
-
Cnidaria
-
Anthozoa (1)
-
Hydrozoa (1)
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (2)
-
-
-
Mollusca
-
Bivalvia (6)
-
Cephalopoda
-
Ammonoidea
-
Goniatitida (1)
-
-
-
Gastropoda (2)
-
-
Porifera (1)
-
Protista
-
Foraminifera
-
Rotaliina
-
Cassidulinacea
-
Anomalinidae
-
Cibicidoides (1)
-
-
-
Orbitoidacea
-
Amphistegina (1)
-
-
Rotaliacea
-
Ammonia
-
Ammonia beccarii (1)
-
-
Elphidium (1)
-
-
-
-
Thecamoeba (2)
-
-
Vermes
-
Annelida (1)
-
Nematoida (1)
-
-
-
isotopes
-
radioactive isotopes
-
C-14 (2)
-
-
stable isotopes
-
C-13/C-12 (13)
-
N-15/N-14 (2)
-
O-18/O-16 (4)
-
-
-
magmas (2)
-
Malay Archipelago
-
Borneo
-
Kalimantan Indonesia (1)
-
-
-
mathematical geology (4)
-
Mediterranean region (1)
-
Mediterranean Sea
-
East Mediterranean (1)
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Upper Cretaceous
-
Cenomanian (1)
-
Hell Creek Formation (1)
-
K-T boundary (2)
-
Maestrichtian (1)
-
Ojo Alamo Sandstone (1)
-
-
-
Jurassic
-
Lower Jurassic (1)
-
Middle Jurassic
-
Aalenian (1)
-
Xishanyao Formation (1)
-
-
-
Triassic
-
Upper Triassic
-
Carnian (1)
-
Chinle Formation (1)
-
Norian (1)
-
-
-
-
metals
-
alkali metals
-
potassium (1)
-
-
alkaline earth metals
-
magnesium (1)
-
strontium (1)
-
-
aluminum (1)
-
iron (1)
-
manganese (1)
-
nickel (1)
-
-
metamorphic rocks
-
metaigneous rocks
-
metadiorite (2)
-
-
-
metamorphism (2)
-
nitrogen
-
N-15/N-14 (2)
-
-
North America
-
Appalachian Basin (3)
-
Basin and Range Province (1)
-
Canadian Shield (2)
-
Gulf Coastal Plain (1)
-
Williston Basin (2)
-
-
Northern Hemisphere (1)
-
ocean circulation (2)
-
Ocean Drilling Program
-
Leg 113
-
ODP Site 690 (1)
-
-
Leg 174AX
-
Ancora Site (1)
-
Bass River Site (1)
-
-
Leg 198
-
ODP Site 1209 (1)
-
-
Leg 207
-
ODP Site 1260 (1)
-
-
Leg 208
-
ODP Site 1263 (1)
-
-
-
ocean floors (1)
-
Oceania
-
Melanesia
-
New Caledonia (2)
-
-
-
oxygen
-
dissolved oxygen (1)
-
O-18/O-16 (4)
-
-
Pacific Ocean
-
North Pacific
-
Bering Sea
-
Aleutian Basin (1)
-
Bowers Ridge (1)
-
-
Northwest Pacific
-
Bowers Ridge (1)
-
Shatsky Rise (1)
-
South China Sea (4)
-
-
-
South Pacific
-
Southwest Pacific (1)
-
-
West Pacific
-
Northwest Pacific
-
Bowers Ridge (1)
-
Shatsky Rise (1)
-
South China Sea (4)
-
-
Southwest Pacific (1)
-
-
-
paleoclimatology (19)
-
paleoecology (47)
-
paleogeography (6)
-
paleontology (1)
-
Paleozoic
-
Cambrian
-
Middle Cambrian
-
Burgess Shale (2)
-
-
Upper Cambrian
-
Furongian (1)
-
-
-
Carboniferous
-
Mississippian
-
Lower Mississippian
-
Fort Payne Formation (1)
-
-
Middle Mississippian
-
Visean (1)
-
-
-
Pennsylvanian (1)
-
-
Devonian
-
Lower Devonian (1)
-
Middle Devonian
-
Eifelian (1)
-
Givetian (1)
-
Hamilton Group (1)
-
Marcellus Shale (2)
-
-
Upper Devonian
-
Brallier Shale (1)
-
Frasnian (1)
-
-
-
Ordovician
-
Lexington Limestone (1)
-
Lower Ordovician
-
Fillmore Formation (1)
-
Ibexian (1)
-
-
Middle Ordovician
-
Whiterockian (1)
-
-
Trenton Group (1)
-
Upper Ordovician
-
Cincinnatian
-
Richmondian (1)
-
-
Fairview Formation (1)
-
Katian (1)
-
Kope Formation (5)
-
-
Utica Shale (1)
-
-
Permian
-
Lower Permian (1)
-
Park City Formation (1)
-
Phosphoria Formation (1)
-
-
Silurian
-
Lower Silurian (1)
-
-
-
palynomorphs
-
Dinoflagellata (2)
-
miospores
-
pollen (7)
-
-
-
petroleum
-
natural gas
-
coalbed methane (1)
-
-
-
petrology (3)
-
Phanerozoic (1)
-
Plantae
-
algae
-
diatoms (3)
-
nannofossils (2)
-
-
Pteridophyta
-
Lycopsida (2)
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae (2)
-
Monocotyledoneae
-
Gramineae (1)
-
-
-
Gymnospermae
-
Bennettitales (2)
-
Caytoniales (1)
-
Coniferales (3)
-
Cycadales (1)
-
Ginkgoales (1)
-
Pteridospermae (2)
-
-
-
-
plate tectonics (1)
-
pollution (4)
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic
-
Ediacaran (1)
-
-
-
-
-
problematic fossils (1)
-
reclamation (1)
-
sea water (1)
-
sea-level changes (9)
-
sedimentary petrology (5)
-
sedimentary rocks
-
carbonate rocks
-
limestone (2)
-
travertine (1)
-
-
clastic rocks
-
mudstone (3)
-
sandstone (2)
-
-
oil sands (1)
-
-
sedimentary structures
-
biogenic structures
-
algal structures
-
algal mats (1)
-
-
-
planar bedding structures
-
rhythmite (1)
-
-
secondary structures
-
concretions (2)
-
-
-
sedimentation (1)
-
sediments
-
carbonate sediments (1)
-
clastic sediments
-
clay (1)
-
dust (1)
-
gravel (1)
-
loess (1)
-
sand (2)
-
-
marine sediments (9)
-
-
soils (1)
-
South America
-
Andes
-
Eastern Cordillera (2)
-
Northern Andes (1)
-
-
Argentina
-
Buenos Aires Argentina (4)
-
Entre Rios Argentina (1)
-
Jujuy Argentina (1)
-
Neuquen Basin (1)
-
Pampas (2)
-
-
Brazil
-
Mato Grosso do Sul Brazil (1)
-
Pelotas Basin (1)
-
Sao Paulo Brazil (1)
-
-
Colombia (1)
-
Ecuador (1)
-
Patagonia (1)
-
Venezuela (1)
-
-
Southern Ocean
-
Weddell Sea
-
Maud Rise (1)
-
-
-
stratigraphy (2)
-
tectonics (1)
-
United States
-
Alabama (1)
-
Arizona
-
Petrified Forest National Park (1)
-
-
Atlantic Coastal Plain (2)
-
Cincinnati Arch (1)
-
Florida
-
Hillsborough County Florida (1)
-
-
Hudson Valley (1)
-
Idaho (1)
-
Illinois (1)
-
Indiana
-
Dearborn County Indiana (2)
-
-
Iowa (2)
-
Kansas (2)
-
Kentucky
-
Boone County Kentucky (2)
-
Campbell County Kentucky (4)
-
Mason County Kentucky (1)
-
Pendleton County Kentucky (1)
-
Russell County Kentucky (1)
-
-
Maryland
-
Talbot County Maryland (1)
-
-
Midcontinent (2)
-
Mississippi
-
Choctaw County Mississippi (1)
-
-
Missouri (1)
-
Montana
-
Beaverhead County Montana (1)
-
Madison County Montana (1)
-
McCone County Montana (1)
-
-
Nebraska (1)
-
Nevada (2)
-
New Jersey
-
Burlington County New Jersey (1)
-
Camden County New Jersey
-
Ancora New Jersey (1)
-
-
Ocean County New Jersey (2)
-
-
New Mexico
-
San Juan County New Mexico (1)
-
Torrance County New Mexico (1)
-
-
New York
-
Albany County New York (1)
-
Greene County New York (1)
-
Herkimer County New York (1)
-
Livingston County New York (1)
-
Ulster County New York (1)
-
-
North Dakota
-
Slope County North Dakota (1)
-
-
Ohio
-
Hamilton County Ohio
-
Cincinnati Ohio (1)
-
-
-
Oklahoma (2)
-
Oregon
-
Lincoln County Oregon
-
Newport Oregon (1)
-
-
-
Pennsylvania (1)
-
Salisbury Embayment (1)
-
South Dakota (1)
-
Tennessee (1)
-
Texas
-
West Texas (1)
-
-
Utah
-
Millard County Utah (1)
-
Thomas Range (1)
-
-
Virginia
-
Alleghany County Virginia (1)
-
Bland County Virginia (1)
-
Botetourt County Virginia (1)
-
Craig County Virginia (1)
-
Giles County Virginia (1)
-
Montgomery County Virginia (1)
-
Pulaski County Virginia (1)
-
Roanoke County Virginia (1)
-
-
Washington
-
Puget Sound (1)
-
-
West Virginia (1)
-
Western U.S. (2)
-
Wyoming (1)
-
-
-
rock formations
-
Fort Union Formation (1)
-
-
sedimentary rocks
-
sedimentary rocks
-
carbonate rocks
-
limestone (2)
-
travertine (1)
-
-
clastic rocks
-
mudstone (3)
-
sandstone (2)
-
-
oil sands (1)
-
-
siliciclastics (1)
-
turbidite (1)
-
-
sedimentary structures
-
burrows (2)
-
channels (1)
-
sedimentary structures
-
biogenic structures
-
algal structures
-
algal mats (1)
-
-
-
planar bedding structures
-
rhythmite (1)
-
-
secondary structures
-
concretions (2)
-
-
-
stratification (1)
-
-
sediments
-
sediments
-
carbonate sediments (1)
-
clastic sediments
-
clay (1)
-
dust (1)
-
gravel (1)
-
loess (1)
-
sand (2)
-
-
marine sediments (9)
-
-
siliciclastics (1)
-
turbidite (1)
-
-
soils
-
paleosols (1)
-
soils (1)
-
correspondence analysis
Paleoenvironmental and Paleoecological Dynamics of the U.S. Atlantic Coastal Plain Prior to and During the Paleocene-Eocene Thermal Maximum
Diversity matters: Diet of Apis cerana in southeast India includes one consistently occurring and several seasonally available floral sources
Exploring Early Eocene Hyperthermals on the New Jersey Paleoshelf (ODP 174AX)
Insights for modern invasion ecology from biotic changes of the Clarksville Phase of the Richmondian Invasion (Ordovician, Katian)
A paleothermometer for the northern Andes based on C 3 –C 4 grass phytoliths
The effect of siliceous sponge deposition on Permian paleocommunity structure
Spatial and Temporal Distributions of Live Salt-Marsh Foraminifera in Southern New Jersey: Implications for Sea-Level Studies
Environmental conditions and mechanisms restricting microbial methanogenesis in the Miquan region of the southern Junggar Basin, NW China
Diatom evidence for a groundwater divide that limited the extent of Lake Estancia, New Mexico, USA, highstands during the Last Glacial Maximum
Palaeoenvironmental reconstruction of Triassic floras from the Central North Sea
Benthic Meiofaunal Diversity in Four Zones of Pichavaram Mangrove Forest, India
Foraminiferal Assemblages of Inferred Onshore Paleotsunami Deposits in Southwestern Andaman Islands, India
STRUCTURE OF TRILOBITE COMMUNITIES ALONG A DELTA-MARINE GRADIENT (LOWER ORDOVICIAN; NORTHWESTERN ARGENTINA)
Late Paleocene-Early Eocene Foraminiferal Assemblage and Carbon Isotope Excursion Indicating Hyperthermal Events in Paleotropical Succession of Northwestern India
The names don’t matter but the numbers do: searching for stability in Carboniferous brachiopod paleocommunities from the North American Midcontinent
A MULTIVARIATE STATISTICAL ANALYSIS OF THE EDIACARAN RANGEOMORPH TAXA BEOTHUKIS AND CULMOFRONS
ABSTRACT Beautifully fossiliferous strata in the Hamilton Group (Middle Devonian, central New York) constitute a rich “ecological archive” sufficient to probe and test foundational concepts in paleontology. The evident community stability of Hamilton faunas over 4–6 m.y.—including two proposed mechanisms for coordinated stasis—has ignited controversy. Resolving community structure and both taxonomic and ecological temporal persistence within the Hamilton Group thus becomes critical to testing whether these Hamilton communities are stable and whether they are ecologically “locked.” Toward this end, we conducted multivariate analyses (cluster and correspondence analysis) of marine faunas in 81 large samples (~300 specimens each) in shallowing-upward sequences of the Cardiff and Pecksport Members (Marcellus Subgroup, Oatka Creek Formation) of the Hamilton Group. Eight statistically and ecologically distinctive benthic communities characterize the vertical gradient, from depauperate, deeper-water dark shales below to species-rich shelf siltstones above. These communities correlate strongly with grain size, bioturbation intensity, bedding thickness, density of fossils, and faunal and ecological diversity. Species richness varies inversely with weight percent organic matter. We characterized taxonomic distributions using multivariate statistics; these statistical analyses were based on percentages of 50 taxa. In order of decreasing depth, the communities are: Cephalopod- Pterochaenia , Pterochaenia-Eumetabolotoechia , Eumetabolotoechia , Emanuella , Eumetabolotoechia-Ambocoelia , Arcuaminetes-Eumetabolotoechia , Arcuaminetes-Ambocoelia , and Mucrospirifer- Ambocoelia . The Cephalopod- Pterochaenia community represents a mixed benthic-pelagic fauna associated with the deepest and finest-grained facies. The Pterochaenia-Eumetabolotoechia , Eumetabolotoechia , and Emanuella communities have low to moderate species richness and are dominated by epifaunal, active suspension feeders, especially the small epibyssate bivalve Pterochaenia fragilis , and the pedunculate brachiopods Eumetabolotoechia multicostata and Emanuella subumbona . The Pterochaenia-Eumetabolotoechia community is an opportunistic fauna that developed when the substrate first became favorable for colonization by benthic organisms. To a lesser extent, this probably also holds true for the Eumetabolotoechia assemblage. Communities near the top of the shallowing-upward cycle— Eumetabolotoechia- Ambocoelia , Arcuaminetes-Eumetabolotoechia , Arcuaminetes-Ambocoelia , and Mucrospirifer-Ambocoelia —have higher taxonomic and ecological heterogeneity, with a more diverse array of trophic and locomotory groups than their counterparts in the finer-grained, and inferred deeper, facies. Cluster significance tests applied to all pairs of communities known from adequate numbers of samples demonstrated that the communities are statistically valid and distinctive. Multivariate means of all communities were significantly different; furthermore, most pairs of communities were drawn from populations that showed no overlap in terms of rectangular distributions. The community sequence and an ordination derived from the first two axes of the correspondence analysis provided relative depth curves. Our communities, with two exceptions, do not have clear counterparts among upper Hamilton Group faunas. The ecological locking model proposed to explain the stability of Hamilton faunas is not supported by our quantitative tests to date.