Skip Nav Destination
bones
Update search
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- 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
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
Afar (1)
-
East Africa
-
Djibouti (1)
-
Ethiopia
-
Awash Valley (1)
-
-
Kenya (10)
-
Lake Turkana (1)
-
Sudan (1)
-
Tanzania
-
Olduvai Gorge (5)
-
-
Turkana Basin (1)
-
Uganda (2)
-
Zambia (3)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
Madagascar (6)
-
North Africa
-
Algeria (2)
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Egypt (1)
-
Libya (1)
-
Morocco
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Tunisia (1)
-
Western Sahara (1)
-
-
Sahara (1)
-
Southern Africa
-
Karoo Basin (3)
-
Lesotho (1)
-
Namaqualand (1)
-
Namibia (1)
-
South Africa
-
Cape Province region (1)
-
Eastern Cape Province South Africa (1)
-
Free State South Africa (1)
-
KwaZulu-Natal South Africa (1)
-
Northern Cape Province South Africa (1)
-
Western Cape Province South Africa
-
Langebaanweg South Africa (2)
-
-
-
-
West Africa
-
Chad (2)
-
Mali (4)
-
Senegal (1)
-
Taoudenni Basin (1)
-
Togo (1)
-
-
-
Antarctica
-
Ross Ice Shelf (1)
-
Transantarctic Mountains (1)
-
Victoria Land
-
Allan Hills (1)
-
-
-
Arctic region
-
Greenland
-
East Greenland (2)
-
Jameson Land (1)
-
-
Russian Arctic
-
Wrangel Island (1)
-
-
Svalbard
-
Spitsbergen
-
Spitsbergen Island (1)
-
-
-
-
Asia
-
Arabian Peninsula
-
Saudi Arabia (1)
-
-
Far East
-
Burma (1)
-
China
-
Anhui China (1)
-
Gansu China (3)
-
Guangxi China (1)
-
Hebei China (1)
-
Inner Mongolia China
-
Erlian Basin (1)
-
-
Jiangxi China (1)
-
Liaoning China (3)
-
Ordos Basin (7)
-
Shandong China (1)
-
Sichuan Basin (2)
-
Sichuan China (1)
-
Xinjiang China
-
Junggar Basin (4)
-
-
Yunnan China (1)
-
-
Indonesia
-
Java (1)
-
-
Japan
-
Honshu
-
Fukui Japan (1)
-
-
-
Mongolia (4)
-
Thailand
-
Khorat Plateau (2)
-
-
-
Gobi Desert (3)
-
Himalayas
-
Kumaun Himalayas
-
Simla Hills (1)
-
-
Lesser Himalayas (1)
-
-
Indian Peninsula
-
India
-
Andhra Pradesh India (2)
-
Chhattisgarh India (1)
-
Gujarat India (1)
-
Himachal Pradesh India
-
Simla Hills (1)
-
-
Madhya Pradesh India (1)
-
Maharashtra India (1)
-
Narmada Valley (1)
-
-
Pakistan
-
Baluchistan Pakistan (1)
-
Punjab Pakistan
-
Attock Pakistan (1)
-
-
-
-
Kolyma River basin (1)
-
Middle East
-
Israel (2)
-
Jordan (2)
-
Syria
-
Palmyrides (1)
-
-
-
Siberia (2)
-
Southeast Asia (1)
-
Tyumen Russian Federation
-
Yamal-Nenets Russian Federation
-
Yamal (1)
-
-
-
Uzbekistan (2)
-
West Siberia
-
Siberian Lowland (1)
-
-
Wrangel Island (1)
-
Yakutia Russian Federation (1)
-
-
Atlantic Ocean
-
South Atlantic
-
Southeast Atlantic (1)
-
Walvis Ridge (1)
-
-
-
Australasia
-
Australia
-
Amadeus Basin (1)
-
South Australia (1)
-
Victoria Australia (1)
-
Western Australia (1)
-
-
New Zealand (1)
-
-
Beaufort-Mackenzie Basin (1)
-
Black Hills (1)
-
Canada
-
Arctic Archipelago (3)
-
Cold Lake (1)
-
Eastern Canada
-
Baffin Island (1)
-
Maritime Provinces
-
New Brunswick (1)
-
Nova Scotia
-
Cape Breton Island (1)
-
Cumberland County Nova Scotia (1)
-
Kings County Nova Scotia (2)
-
-
-
Ontario
-
Essex County Ontario (1)
-
Hamilton Ontario (1)
-
Ottawa Ontario (1)
-
-
Quebec
-
Gaspe Peninsula (1)
-
Levis County Quebec (1)
-
-
-
Mackenzie Mountains (1)
-
North Saskatchewan River (1)
-
Nunavut
-
Baffin Island (1)
-
Ellesmere Island (3)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Queen Elizabeth Islands
-
Ellesmere Island (3)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Western Canada
-
Alberta
-
Calgary Alberta (2)
-
Dinosaur Provincial Park (13)
-
Drumheller Alberta (1)
-
Edmonton Alberta (7)
-
Jasper National Park (1)
-
Medicine Hat Alberta (2)
-
Red Deer River valley (3)
-
Smoky River (1)
-
-
British Columbia
-
Bowser Basin (1)
-
Saanich Inlet (1)
-
Sustut Basin (1)
-
Vancouver Island (3)
-
-
Canadian Rocky Mountains (1)
-
Manitoba (3)
-
Northwest Territories (6)
-
Red Deer River (1)
-
Saskatchewan
-
Saskatoon Saskatchewan (1)
-
-
Yukon Territory (7)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Barbados (1)
-
-
-
-
-
Central America
-
Panama
-
Panama Canal Zone (1)
-
-
-
Central European Basin (1)
-
Commonwealth of Independent States
-
Russian Federation
-
Kolyma River basin (1)
-
Russian Arctic
-
Wrangel Island (1)
-
-
Sverdlovsk Russian Federation
-
Yekaterinburg Russian Federation (1)
-
-
Tyumen Russian Federation
-
Yamal-Nenets Russian Federation
-
Yamal (1)
-
-
-
Ulyanovsk Russian Federation (1)
-
Yakutia Russian Federation (1)
-
-
Urals (1)
-
Uzbekistan (2)
-
West Siberia
-
Siberian Lowland (1)
-
-
-
Cumberland Basin (1)
-
East Pacific Ocean Islands
-
Hawaii (1)
-
-
Eurasia (2)
-
Europe
-
Alps
-
Eastern Alps
-
Carnic Alps (1)
-
-
-
Baltic region
-
Estonia (2)
-
Lithuania (1)
-
-
Central Europe
-
Austria (2)
-
Czech Republic
-
Bohemia (1)
-
-
Germany
-
Baden-Wurttemberg Germany
-
Holzmaden region (4)
-
-
Bavaria Germany (1)
-
Franconia (1)
-
Hesse Germany
-
Messel Germany (1)
-
-
Mainz Basin (1)
-
Mecklenburg-Western Pomerania Germany (1)
-
Saxony-Anhalt Germany (1)
-
Schleswig-Holstein Germany (1)
-
-
Hungary
-
Bakony Mountains (1)
-
-
Poland
-
Cracow Poland (1)
-
Cracow-Czestochowa Jura (1)
-
Polish Lowland (1)
-
Slaskie Poland
-
Katowice Poland (1)
-
Zawiercie Poland (1)
-
-
-
Slovakia (1)
-
Switzerland
-
Ticino Switzerland
-
San Giorgio Mountain (1)
-
-
-
-
Fennoscandia (1)
-
Karst region (1)
-
Pyrenees
-
French Pyrenees (1)
-
Spanish Pyrenees (2)
-
-
Russian Plain (1)
-
Southern Europe
-
Croatia (1)
-
Iberian Peninsula
-
Portugal
-
Lisbon Portugal (1)
-
-
Spain
-
Andalusia Spain
-
Granada Spain (1)
-
Huelva Spain (1)
-
Seville Spain (1)
-
-
Aragon Spain
-
Saragossa Spain (1)
-
Teruel Spain (1)
-
-
Balearic Islands
-
Majorca (1)
-
-
Basque Provinces Spain (1)
-
Cantabrian Mountains (1)
-
Castilla y Leon Spain
-
Burgos Spain (1)
-
-
Castilla-La Mancha Spain
-
Cuenca Spain (1)
-
-
Catalonia Spain (1)
-
Ebro Basin (2)
-
Madrid Basin (1)
-
Madrid Spain (1)
-
Navarra Spain (1)
-
Spanish Pyrenees (2)
-
Valencia region
-
Valencia Spain (1)
-
-
-
-
Italy
-
Abruzzi Italy
-
Chieti Italy (1)
-
-
Apennines
-
Central Apennines (1)
-
Southern Apennines (1)
-
-
Apulia Italy
-
Foggia Italy (2)
-
-
Friuli-Venezia Giulia Italy
-
Trieste Italy (1)
-
Udine Italy (1)
-
-
Latium Italy (1)
-
Marches Italy (1)
-
Tuscany Italy
-
Arno River basin (1)
-
Pisa Italy (1)
-
-
Umbria Italy
-
Perugia Italy
-
Spoleto Italy (1)
-
-
Terni Italy (1)
-
-
Veneto Italy
-
Verona Italy (2)
-
-
-
-
Ulyanovsk Russian Federation (1)
-
Western Europe
-
Belgium (2)
-
France
-
Allier France (3)
-
Aude France
-
Corbieres (1)
-
-
Aveyron France (1)
-
Calvados France (1)
-
Central Massif (3)
-
Charente France (1)
-
Eure France (1)
-
French Pyrenees (1)
-
Haute-Garonne France (1)
-
Haute-Saone France (1)
-
Herault France (4)
-
Languedoc (1)
-
Normandy (3)
-
Orne France (1)
-
Paris Basin (4)
-
Pyrenees-Orientales France (1)
-
Rhone France (1)
-
Var France (2)
-
-
Luxembourg (1)
-
Scandinavia
-
Denmark (1)
-
Sweden
-
Skane Sweden
-
Kristianstad Sweden (2)
-
-
-
-
United Kingdom
-
Great Britain
-
Bristol Channel (1)
-
England
-
Cambridgeshire England (1)
-
Dorset England (1)
-
East Anglia
-
Suffolk England (1)
-
-
Essex England (1)
-
Gloucestershire England (2)
-
Hampshire Basin (1)
-
Hampshire England (1)
-
Isle of Wight England (2)
-
London Basin (2)
-
London England (2)
-
Oxfordshire England
-
Oxford England (1)
-
-
South-West England (1)
-
Sussex England
-
East Sussex England
-
Piltdown England (1)
-
-
-
The Weald (1)
-
-
Scotland
-
Fife Scotland (1)
-
Hebrides
-
Inner Hebrides
-
Isle of Skye (5)
-
-
-
Highland region Scotland
-
Caithness Scotland (1)
-
Inverness-shire Scotland
-
Isle of Skye (5)
-
-
-
-
Wales
-
Powys Wales (1)
-
-
-
-
-
-
Indian Ocean
-
Gascoyne abyssal plain (1)
-
-
Indian Ocean Islands
-
Madagascar (6)
-
-
Kings Bay (1)
-
Lusitanian Basin (1)
-
Mediterranean region
-
Balearic Islands
-
Majorca (1)
-
-
-
Mediterranean Sea
-
East Mediterranean
-
Adriatic Sea (1)
-
-
-
Mexico
-
Baja California (1)
-
Nuevo Leon Mexico (1)
-
Popocatepetl (1)
-
Puebla Mexico (1)
-
-
North America
-
Great Plains
-
Northern Great Plains (2)
-
-
Gulf Coastal Plain (4)
-
Rocky Mountains
-
Canadian Rocky Mountains (1)
-
U. S. Rocky Mountains
-
Bighorn Mountains (1)
-
Medicine Bow Mountains (1)
-
-
-
Western Interior
-
Western Interior Seaway (5)
-
-
-
North Slope (3)
-
Northern Hemisphere (1)
-
Oceania
-
Polynesia
-
Hawaii (1)
-
-
-
Orcadian Basin (2)
-
Pacific Ocean
-
North Pacific
-
Northwest Pacific (1)
-
-
West Pacific
-
Northwest Pacific (1)
-
-
-
Peace River (2)
-
Prince of Wales Island (1)
-
Puna (1)
-
San Joaquin Basin (1)
-
San Juan Basin (8)
-
Santa Cruz Mountains (1)
-
Seymour Island (1)
-
Shackleton Glacier (1)
-
South America
-
Argentina
-
Buenos Aires Argentina (2)
-
Chubut Argentina (3)
-
Jujuy Argentina (1)
-
La Rioja Argentina (1)
-
Neuquen Basin (2)
-
Rio Negro Argentina (1)
-
San Juan Argentina (1)
-
San Luis Argentina (2)
-
Santa Cruz Argentina (4)
-
-
Bolivia (1)
-
Brazil
-
Araripe Basin (2)
-
Ceara Brazil (2)
-
Pernambuco Brazil (1)
-
-
Chile
-
Magallanes Chile (2)
-
-
Colombia (1)
-
Ecuador (1)
-
Guajira Peninsula (1)
-
Patagonia (7)
-
Peru (2)
-
Tierra del Fuego (1)
-
Uruguay (1)
-
-
Southern Ocean
-
Ross Sea (1)
-
-
United States
-
Alabama
-
Dallas County Alabama (1)
-
Mobile County Alabama (1)
-
-
Alaska
-
Aleutian Islands
-
Amchitka Island (1)
-
-
-
Arizona
-
Apache County Arizona (3)
-
Cochise County Arizona (1)
-
Coconino County Arizona (2)
-
Navajo County Arizona (1)
-
Petrified Forest National Park (1)
-
Santa Cruz County Arizona (1)
-
-
Arkansas (2)
-
Atlantic Coastal Plain (1)
-
Bighorn Basin (5)
-
California
-
Central California (2)
-
Humboldt County California (1)
-
Imperial County California (1)
-
Kern County California (1)
-
Los Angeles County California
-
Rancho La Brea (2)
-
-
Riverside County California (1)
-
Salton Sea (1)
-
San Bernardino County California
-
Barstow California (1)
-
-
San Francisco Bay region (1)
-
San Francisco County California
-
San Francisco California (1)
-
-
San Mateo County California (1)
-
Santa Cruz County California
-
Santa Cruz California (1)
-
-
Ventura County California
-
Simi Valley California (1)
-
-
-
Chesapeake Bay (1)
-
Clark's Fork Basin (3)
-
Colorado
-
Gunnison County Colorado (1)
-
Jackson County Colorado (1)
-
Mesa County Colorado (1)
-
Montezuma County Colorado (1)
-
Montrose County Colorado (1)
-
Pikes Peak Batholith (1)
-
-
Colorado Plateau (5)
-
Dinosaur National Monument (3)
-
Florida
-
Marion County Florida (1)
-
-
Hawaii (1)
-
Idaho (1)
-
Illinois
-
Grundy County Illinois (1)
-
Mazon Creek (2)
-
-
Indiana (1)
-
Iowa
-
Sioux County Iowa (1)
-
-
Kansas
-
Anderson County Kansas
-
Garnett Kansas (1)
-
-
Sherman County Kansas (1)
-
Trego County Kansas (1)
-
-
Kentucky
-
Warren County Kentucky (1)
-
-
Maryland (2)
-
Midcontinent (1)
-
Montana
-
Blaine County Montana (1)
-
Carter County Montana (1)
-
Chouteau County Montana (1)
-
Dawson County Montana (1)
-
Fergus County Montana (4)
-
Garfield County Montana (4)
-
Glacier County Montana (3)
-
Granite County Montana (1)
-
Hill County Montana (1)
-
Liberty County Montana (1)
-
McCone County Montana (2)
-
Meagher County Montana (1)
-
Powder River County Montana (1)
-
Powell County Montana (1)
-
Richland County Montana (1)
-
Teton County Montana (3)
-
Wheatland County Montana (3)
-
-
Nebraska
-
Antelope County Nebraska (1)
-
Box Butte County Nebraska (1)
-
Cherry County Nebraska (1)
-
Dawes County Nebraska (1)
-
Greeley County Nebraska (1)
-
Knox County Nebraska (1)
-
Sheridan County Nebraska (1)
-
Sioux County Nebraska (1)
-
-
Nevada
-
Churchill County Nevada (1)
-
-
New Jersey
-
Gloucester County New Jersey (1)
-
-
New Mexico
-
Quay County New Mexico (1)
-
Rio Arriba County New Mexico (1)
-
San Juan County New Mexico (1)
-
Sandoval County New Mexico (3)
-
-
North Carolina
-
Chatham County North Carolina (1)
-
-
North Dakota
-
Billings County North Dakota (1)
-
Slope County North Dakota (1)
-
-
Ohio
-
Jefferson County Ohio (1)
-
-
Oklahoma
-
Blaine County Oklahoma (2)
-
Comanche County Oklahoma (2)
-
Seminole County Oklahoma (1)
-
-
Oregon
-
Curry County Oregon (1)
-
Lincoln County Oregon
-
Newport Oregon (1)
-
-
Malheur County Oregon (1)
-
Willamette Valley (1)
-
-
Potomac River basin (1)
-
Powder River basin (2)
-
South Carolina
-
Charleston County South Carolina
-
Charleston South Carolina (1)
-
-
-
South Dakota
-
Badlands National Park (1)
-
Brule County South Dakota (1)
-
Buffalo County South Dakota (1)
-
Corson County South Dakota (2)
-
Hughes County South Dakota (1)
-
Hyde County South Dakota (1)
-
Pennington County South Dakota (1)
-
-
South Platte River (1)
-
Tennessee (1)
-
Texas
-
Archer County Texas (2)
-
Brewster County Texas
-
Big Bend National Park (3)
-
-
Collin County Texas (1)
-
Comanche County Texas (1)
-
Dallas County Texas (1)
-
Denton County Texas (1)
-
Erath County Texas (1)
-
Hemphill County Texas (1)
-
Hood County Texas (1)
-
McLennan County Texas
-
Waco Texas (1)
-
-
Newton County Texas (1)
-
Nueces River (1)
-
Tarrant County Texas (2)
-
West Texas (1)
-
-
U. S. Rocky Mountains
-
Bighorn Mountains (1)
-
Medicine Bow Mountains (1)
-
-
Utah
-
Daggett County Utah (1)
-
Emery County Utah (2)
-
Garfield County Utah (1)
-
Grand County Utah (1)
-
Millard County Utah (1)
-
San Rafael Swell (1)
-
Sanpete County Utah (1)
-
Uintah County Utah (1)
-
Wasatch Plateau (1)
-
-
Washakie Basin (1)
-
Washington
-
Grays Harbor County Washington (1)
-
Skamania County Washington (1)
-
-
Wyoming
-
Albany County Wyoming (1)
-
Big Horn County Wyoming (2)
-
Carbon County Wyoming (4)
-
Converse County Wyoming (1)
-
Fremont County Wyoming (1)
-
Goshen County Wyoming (1)
-
Hanna Basin (2)
-
Hot Springs County Wyoming (1)
-
Natrona County Wyoming (1)
-
Niobrara County Wyoming (5)
-
Park County Wyoming (4)
-
Sublette County Wyoming (1)
-
Sweetwater County Wyoming (2)
-
Weston County Wyoming (1)
-
-
Yellowstone River (1)
-
-
Wind River basin (1)
-
-
commodities
-
ceramic materials (4)
-
gems (1)
-
glass materials (1)
-
industrial minerals (1)
-
metal ores
-
tin ores (1)
-
uranium ores (1)
-
-
mineral deposits, genesis (3)
-
ornamental materials (1)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (14)
-
C-14 (35)
-
organic carbon (1)
-
-
chemical ratios (2)
-
halogens
-
fluorine
-
fluoride ion (2)
-
-
-
hydrogen
-
D/H (1)
-
-
isotope ratios (26)
-
isotopes
-
radioactive isotopes
-
C-14 (35)
-
Os-187/Os-186 (1)
-
Pa-231 (1)
-
Ra-226 (1)
-
Th-230 (1)
-
U-235 (1)
-
-
stable isotopes
-
C-13/C-12 (14)
-
Ca-44/Ca-40 (1)
-
D/H (1)
-
N-15/N-14 (4)
-
Nd-144/Nd-143 (2)
-
O-17/O-16 (1)
-
O-18/O-16 (15)
-
Os-187/Os-186 (1)
-
Os-188/Os-187 (1)
-
Sr-87/Sr-86 (7)
-
-
-
metals
-
actinides
-
protactinium
-
Pa-231 (1)
-
-
thorium
-
Th-230 (1)
-
-
uranium
-
U-235 (1)
-
-
-
alkali metals
-
sodium (3)
-
-
alkaline earth metals
-
calcium
-
Ca-44/Ca-40 (1)
-
-
radium
-
Ra-226 (1)
-
-
strontium
-
Sr-87/Sr-86 (7)
-
-
-
aluminum (1)
-
arsenic (1)
-
copper (1)
-
iron (1)
-
lead (1)
-
manganese (3)
-
platinum group
-
iridium (3)
-
osmium
-
Os-187/Os-186 (1)
-
Os-188/Os-187 (1)
-
-
-
rare earths
-
cerium (1)
-
lanthanum (1)
-
neodymium
-
Nd-144/Nd-143 (2)
-
-
yttrium (1)
-
-
titanium (1)
-
zirconium (1)
-
-
nitrogen
-
N-15/N-14 (4)
-
-
noble gases
-
radon (1)
-
-
oxygen
-
dissolved oxygen (1)
-
O-17/O-16 (1)
-
O-18/O-16 (15)
-
-
phosphorus (3)
-
sulfur (1)
-
-
fossils
-
bacteria (2)
-
borings (4)
-
burrows (3)
-
Chordata
-
Vertebrata
-
Pisces
-
Acanthodii
-
Acanthodes (2)
-
-
Chondrichthyes
-
Elasmobranchii
-
Neoselachii (2)
-
Selachii (2)
-
-
Euselachii (1)
-
-
Osteichthyes
-
Actinopterygii
-
Chondrostei
-
Palaeonisciformes (1)
-
-
Holostei
-
Amiidae (3)
-
-
Teleostei
-
Perciformes (3)
-
-
-
Sarcopterygii
-
Crossopterygii
-
Actinistia (3)
-
-
Dipnoi (2)
-
-
-
Placodermi
-
Arthrodira (2)
-
-
-
Tetrapoda
-
Amniota (4)
-
Amphibia
-
Labyrinthodontia
-
Anthracosauria (2)
-
Temnospondyli (6)
-
-
Lepospondyli (3)
-
Lissamphibia
-
Anura (2)
-
Caudata
-
Urodela (2)
-
-
-
-
Aves
-
Neornithes
-
Neognathae
-
Sphenisciformes (2)
-
Strigiformes (2)
-
-
-
-
Mammalia
-
Multituberculata (3)
-
Theria
-
Eutheria
-
Amblypoda
-
Pantodonta (1)
-
-
Artiodactyla
-
Hippopotamidae (1)
-
Ruminantia
-
Bovidae
-
Bison
-
Bison occidentalis (2)
-
-
Bos
-
Bos primigenius (1)
-
-
-
Cervidae
-
Cervus
-
Cervus elaphus (1)
-
-
Rangifer (1)
-
-
Tylopoda
-
Camelidae (5)
-
-
-
Suiformes
-
Suidae (2)
-
-
-
Carnivora
-
Fissipeda
-
Canidae
-
Canis (4)
-
-
Felidae
-
Panthera (3)
-
Smilodon (3)
-
-
Hyaenidae (4)
-
Mustelidae (2)
-
Ursidae
-
Ursus (4)
-
-
-
Pinnipedia (6)
-
-
Cetacea
-
Mysticeti (1)
-
-
Condylarthra (1)
-
Creodonta (2)
-
Edentata
-
Xenarthra
-
Cingulata (1)
-
-
-
Insectivora (3)
-
Lagomorpha (1)
-
Perissodactyla
-
Ceratomorpha
-
Rhinocerotidae (1)
-
-
Hippomorpha
-
Equidae
-
Equus (8)
-
Hipparion (2)
-
-
-
-
Primates
-
Hominidae
-
Homo
-
Homo erectus (1)
-
Homo sapiens
-
Homo sapiens neanderthalensis (1)
-
Homo sapiens sapiens (2)
-
-
-
-
simians
-
Cercopithecidae (1)
-
-
-
Proboscidea
-
Elephantoidea
-
Elephantidae
-
Elephas (1)
-
Mammuthus
-
Mammuthus columbi (2)
-
Mammuthus primigenius (5)
-
-
-
-
Gomphotheriidae (3)
-
Mastodontoidea (6)
-
-
Rodentia
-
Castoridae (1)
-
Caviomorpha (1)
-
Hystricomorpha (1)
-
Myomorpha
-
Cricetidae
-
Microtus (2)
-
-
-
Sciuromorpha
-
Sciuridae (2)
-
-
-
Sirenia (4)
-
Ungulata (4)
-
-
Metatheria
-
Marsupialia (2)
-
-
-
-
Reptilia
-
Anapsida
-
Cotylosauria
-
Captorhinomorpha
-
Captorhinidae (1)
-
-
-
Testudines
-
Chelonia (11)
-
Cryptodira (1)
-
Emydidae (2)
-
Pleurodira (3)
-
Testudinidae (1)
-
-
-
Diapsida
-
Archosauria
-
Crocodilia
-
Eusuchia
-
Alligator
-
Alligator mississippiensis (1)
-
-
Crocodylidae (5)
-
-
-
dinosaurs
-
Ornithischia
-
Ankylosauria (6)
-
Ceratopsia
-
Ceratopsidae
-
Triceratops (2)
-
-
-
Ornithopoda
-
Hadrosauridae (18)
-
Iguanodon (1)
-
-
Stegosaurus (4)
-
-
Saurischia
-
Sauropodomorpha
-
Sauropoda
-
Camarasaurus (6)
-
Diplodocidae
-
Apatosaurus (5)
-
Diplodocus (4)
-
-
-
-
Theropoda
-
Carnosauria
-
Allosaurus (2)
-
-
Coelurosauria
-
Dromaeosauridae (3)
-
Tyrannosauridae
-
Tyrannosaurus
-
Tyrannosaurus rex (2)
-
-
-
-
-
-
-
Pterosauria
-
Pteranodon (4)
-
-
Thecodontia
-
Aetosauria (2)
-
Phytosauria (2)
-
-
-
Eosuchia (4)
-
Ichthyosauria
-
Ichthyosaurus (3)
-
-
Lepidosauria
-
Rhynchocephalia (1)
-
Squamata
-
Lacertilia
-
Mosasauridae (11)
-
-
Serpentes (1)
-
-
-
Sauropterygia
-
Plesiosauria
-
Elasmosauridae (3)
-
-
-
-
Synapsida
-
Pelycosauria (4)
-
Therapsida
-
Cynodontia (3)
-
Dicynodontia
-
Lystrosaurus (1)
-
-
-
-
Testudinata (2)
-
-
-
-
-
coprolites (14)
-
cyanobacteria (1)
-
fossil man (6)
-
ichnofossils (22)
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Cirripedia (1)
-
Ostracoda (3)
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Coleoptera (2)
-
Diptera (1)
-
Hymenoptera (2)
-
-
Exopterygota
-
Orthoptera (1)
-
-
-
-
-
-
-
Cnidaria
-
Anthozoa (2)
-
-
Mollusca
-
Bivalvia (4)
-
Cephalopoda
-
Ammonoidea
-
Ammonites (1)
-
-
-
Gastropoda (3)
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Globigerinacea
-
Globigerinidae
-
Orbulina (1)
-
-
-
-
-
Radiolaria (1)
-
-
Vermes
-
Annelida (1)
-
Polychaeta
-
Serpulidae (1)
-
-
-
-
microfossils
-
Charophyta (1)
-
Conodonta (2)
-
-
palynomorphs
-
acritarchs (1)
-
Dinoflagellata (2)
-
miospores
-
pollen (8)
-
-
-
Plantae
-
algae
-
Chlorophyta
-
Charophyta (1)
-
-
diatoms (4)
-
-
Bryophyta (1)
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae
-
Artemisia (1)
-
-
-
Gymnospermae
-
Coniferales
-
Picea (1)
-
-
Pteridospermae (1)
-
-
-
-
problematic fossils (2)
-
tracks (7)
-
-
geochronology methods
-
Ar/Ar (2)
-
paleomagnetism (4)
-
racemization (2)
-
radiation damage (1)
-
Th/U (2)
-
U/Pb (7)
-
uranium disequilibrium (1)
-
-
geologic age
-
Cenozoic
-
Omo Group (1)
-
Quaternary
-
Holocene
-
lower Holocene (5)
-
Neolithic (2)
-
upper Holocene (6)
-
-
Pleistocene
-
Champlain Sea (3)
-
Illinoian (1)
-
Irvingtonian (1)
-
Lake Agassiz (1)
-
Lake Lahontan (1)
-
Lake Maumee (1)
-
lower Pleistocene
-
Olduvai Subchron (1)
-
-
middle Pleistocene (3)
-
upper Pleistocene
-
Lake Iroquois (1)
-
Rancholabrean (5)
-
Sangamonian (3)
-
Weichselian
-
upper Weichselian
-
Younger Dryas (1)
-
-
-
Wisconsinan
-
upper Wisconsinan (2)
-
-
-
-
upper Quaternary (1)
-
-
Siwalik System (1)
-
Stone Age
-
Neolithic (2)
-
Paleolithic
-
upper Paleolithic (1)
-
-
-
Tertiary
-
Arikaree Group (2)
-
Arikareean (5)
-
middle Tertiary (1)
-
Neogene
-
Hemphillian (5)
-
Miocene
-
Ash Hollow Formation (1)
-
Barstovian (3)
-
Barstow Formation (1)
-
Calvert Formation (1)
-
Clarendonian (1)
-
Fleming Formation (1)
-
lower Miocene
-
Burdigalian (1)
-
Hemingfordian (1)
-
-
middle Miocene (7)
-
Saint Marys Formation (1)
-
upper Miocene
-
Messinian
-
Messinian Salinity Crisis (1)
-
-
Montesano Formation (1)
-
-
Valentine Formation (2)
-
-
Ogallala Formation (1)
-
Pliocene
-
lower Pliocene (8)
-
middle Pliocene (1)
-
upper Pliocene (4)
-
-
Purisima Formation (2)
-
upper Neogene (1)
-
-
Paleogene
-
Duchesne River Formation (1)
-
Eocene
-
Ghazij Formation (1)
-
Green River Formation (1)
-
Lake Gosiute (1)
-
Lake Uinta (1)
-
lower Eocene
-
Wasatchian (1)
-
Willwood Formation (5)
-
Ypresian
-
London Clay (3)
-
-
-
middle Eocene
-
Lutetian (1)
-
-
Subathu Formation (2)
-
Uintan (1)
-
upper Eocene
-
Chadronian (1)
-
Priabonian (2)
-
-
-
Hanna Formation (1)
-
Oligocene
-
Brule Formation (1)
-
lower Oligocene
-
Rupelian (1)
-
-
upper Oligocene (1)
-
-
Paleocene
-
Bullion Creek Formation (1)
-
lower Paleocene
-
Danian (3)
-
K-T boundary (6)
-
Torrejonian (1)
-
-
Montian (1)
-
Nacimiento Formation (1)
-
Tongue River Member (1)
-
upper Paleocene (4)
-
-
Renova Formation (1)
-
Wasatch Formation (2)
-
White River Group (2)
-
-
-
upper Cenozoic
-
Chesapeake Group (1)
-
Villafranchian (2)
-
-
Verde Formation (1)
-
-
Laurentide ice sheet (2)
-
Mesozoic
-
Bisbee Group (1)
-
Cretaceous
-
Comanchean
-
Glen Rose Formation (1)
-
-
Gosau Formation (1)
-
Lower Cretaceous
-
Albian (7)
-
Aptian (7)
-
Barremian (4)
-
Berriasian (1)
-
Cedar Mountain Formation (2)
-
Cloverly Formation (1)
-
Crato Formation (1)
-
Glen Rose Formation (1)
-
Hauterivian (1)
-
Valanginian (2)
-
Wealden (3)
-
-
Mancos Shale (2)
-
Middle Cretaceous (2)
-
Nanushuk Group (1)
-
Santana Formation (3)
-
Upper Cretaceous
-
Bearpaw Formation (1)
-
Belly River Formation (1)
-
Blufftown Formation (1)
-
Campanian
-
Dinosaur Park Formation (11)
-
lower Campanian (2)
-
upper Campanian (7)
-
-
Cenomanian
-
lower Cenomanian (1)
-
-
Colville Group (1)
-
Coniacian (2)
-
Demopolis Chalk (1)
-
Djadokhta Formation (2)
-
Edmonton Group (1)
-
Eutaw Formation (2)
-
Ferron Sandstone Member (1)
-
Gulfian
-
Aguja Formation (1)
-
Austin Group (1)
-
Eagle Ford Formation (1)
-
Prairie Bluff Chalk (1)
-
Woodbine Formation (2)
-
-
Hell Creek Formation (9)
-
Horseshoe Canyon Formation (10)
-
Javelina Formation (1)
-
Judith River Formation (18)
-
Kaiparowits Formation (1)
-
Kanguk Formation (1)
-
Kirtland Shale (1)
-
K-T boundary (6)
-
Lameta Formation (1)
-
Lance Formation (5)
-
Maestrichtian
-
lower Maestrichtian (4)
-
upper Maestrichtian (3)
-
-
Maevarano Formation (3)
-
Mooreville Chalk (3)
-
Moreno Formation (2)
-
Navesink Formation (1)
-
Niobrara Formation (5)
-
Ojo Alamo Sandstone (1)
-
Oldman Formation (9)
-
Pierre Shale (3)
-
Prince Creek Formation (2)
-
Ripley Formation (1)
-
Saint Mary River Formation (3)
-
Santonian (3)
-
Senonian (51)
-
Smoky Hill Chalk Member (2)
-
Turonian
-
middle Turonian (2)
-
-
Two Medicine Formation (12)
-
-
Weald Clay (2)
-
-
Glen Canyon Group (1)
-
Jurassic
-
Fernie Formation (1)
-
Lower Jurassic
-
Hettangian (2)
-
lower Liassic (1)
-
Toarcian (6)
-
Triassic-Jurassic boundary (2)
-
upper Liassic (1)
-
-
Middle Jurassic
-
Aalenian (2)
-
Bajocian (2)
-
Bathonian (4)
-
Callovian (2)
-
-
Oxford Clay (4)
-
Posidonia Shale (1)
-
Solnhofen Limestone (2)
-
Upper Jurassic
-
Bowser Lake Group (1)
-
Brushy Basin Member (1)
-
Entrada Sandstone (1)
-
Kimmeridgian
-
upper Kimmeridgian (1)
-
-
Morrison Formation (10)
-
Oxfordian (3)
-
Sundance Formation (1)
-
Tithonian (2)
-
-
-
Kayenta Formation (2)
-
lower Mesozoic (1)
-
Newark Supergroup (1)
-
Triassic
-
Chanares Formation (1)
-
Fremouw Formation (1)
-
Lower Triassic
-
Permian-Triassic boundary (3)
-
Spathian (1)
-
-
Middle Triassic
-
Anisian (3)
-
Ladinian (4)
-
-
Upper Triassic
-
Carnian
-
Ischigualasto Formation (1)
-
-
Chinle Formation (3)
-
Keuper (1)
-
Norian (5)
-
Pardonet Formation (2)
-
Rhaetian
-
Penarth Group (1)
-
-
Triassic-Jurassic boundary (2)
-
-
-
upper Mesozoic
-
Yixian Formation (2)
-
-
Vaca Muerta Formation (1)
-
-
Paleozoic
-
Carboniferous
-
Lower Carboniferous (1)
-
Mississippian
-
Bear Gulch Limestone Member (1)
-
Lower Mississippian
-
Tournaisian (1)
-
-
Middle Mississippian
-
Visean (1)
-
-
Upper Mississippian
-
Serpukhovian (1)
-
-
-
Namurian (2)
-
Pennsylvanian
-
Cumberland Group (1)
-
Joggins Formation (1)
-
Lower Pennsylvanian (1)
-
Upper Pennsylvanian
-
Missourian
-
Kansas City Group (1)
-
Lansing Group (1)
-
-
Virgilian
-
Douglas Group (1)
-
-
-
-
Upper Carboniferous
-
Westphalian (1)
-
-
-
Devonian
-
Middle Devonian
-
Givetian (2)
-
-
Old Red Sandstone (2)
-
Upper Devonian
-
Frasnian (4)
-
-
Upper Old Red Sandstone (1)
-
-
Horton Group (1)
-
Permian
-
Chase Group (1)
-
Council Grove Group (1)
-
Cutler Formation (1)
-
Guadalupian (2)
-
Lower Permian
-
Abo Formation (1)
-
Cisuralian (1)
-
Leonardian (1)
-
Wichita Group (1)
-
-
Middle Permian (2)
-
Upper Permian
-
Permian-Triassic boundary (3)
-
-
-
Silurian (1)
-
-
Phanerozoic (1)
-
Precambrian
-
Archean (1)
-
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
granites (1)
-
-
volcanic rocks
-
basalts
-
ocean-island basalts (1)
-
-
glasses
-
perlite (1)
-
-
pyroclastics
-
pumice (1)
-
tuff (1)
-
-
-
-
volcanic ash (1)
-
-
metamorphic rocks
-
turbidite (1)
-
-
meteorites
-
meteorites
-
stony meteorites
-
chondrites (1)
-
-
-
-
minerals
-
carbonates
-
aragonite (1)
-
calcite (5)
-
dolomite (1)
-
magnesite (1)
-
siderite (1)
-
-
halides
-
chlorides (1)
-
fluorides (1)
-
-
minerals (1)
-
oxides
-
cassiterite (1)
-
iron oxides (1)
-
-
phosphates
-
apatite (29)
-
carbonate apatite (2)
-
crandallite (1)
-
francolite (2)
-
hydroxylapatite (16)
-
whitlockite (1)
-
-
silicates
-
framework silicates
-
feldspar group (1)
-
silica minerals
-
cristobalite (1)
-
opal (1)
-
-
zeolite group
-
heulandite (1)
-
-
-
orthosilicates
-
nesosilicates
-
zircon group
-
zircon (1)
-
-
-
-
sheet silicates
-
clay minerals
-
kaolinite (1)
-
-
illite (1)
-
mica group
-
glauconite (1)
-
-
-
-
sulfates
-
gypsum (1)
-
-
sulfides
-
pyrite (2)
-
-
-
Primary terms
-
absolute age (48)
-
Africa
-
Afar (1)
-
East Africa
-
Djibouti (1)
-
Ethiopia
-
Awash Valley (1)
-
-
Kenya (10)
-
Lake Turkana (1)
-
Sudan (1)
-
Tanzania
-
Olduvai Gorge (5)
-
-
Turkana Basin (1)
-
Uganda (2)
-
Zambia (3)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
Madagascar (6)
-
North Africa
-
Algeria (2)
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Egypt (1)
-
Libya (1)
-
Morocco
-
Moroccan Atlas Mountains
-
High Atlas (1)
-
-
-
Tunisia (1)
-
Western Sahara (1)
-
-
Sahara (1)
-
Southern Africa
-
Karoo Basin (3)
-
Lesotho (1)
-
Namaqualand (1)
-
Namibia (1)
-
South Africa
-
Cape Province region (1)
-
Eastern Cape Province South Africa (1)
-
Free State South Africa (1)
-
KwaZulu-Natal South Africa (1)
-
Northern Cape Province South Africa (1)
-
Western Cape Province South Africa
-
Langebaanweg South Africa (2)
-
-
-
-
West Africa
-
Chad (2)
-
Mali (4)
-
Senegal (1)
-
Taoudenni Basin (1)
-
Togo (1)
-
-
-
Antarctica
-
Ross Ice Shelf (1)
-
Transantarctic Mountains (1)
-
Victoria Land
-
Allan Hills (1)
-
-
-
Arctic region
-
Greenland
-
East Greenland (2)
-
Jameson Land (1)
-
-
Russian Arctic
-
Wrangel Island (1)
-
-
Svalbard
-
Spitsbergen
-
Spitsbergen Island (1)
-
-
-
-
Asia
-
Arabian Peninsula
-
Saudi Arabia (1)
-
-
Far East
-
Burma (1)
-
China
-
Anhui China (1)
-
Gansu China (3)
-
Guangxi China (1)
-
Hebei China (1)
-
Inner Mongolia China
-
Erlian Basin (1)
-
-
Jiangxi China (1)
-
Liaoning China (3)
-
Ordos Basin (7)
-
Shandong China (1)
-
Sichuan Basin (2)
-
Sichuan China (1)
-
Xinjiang China
-
Junggar Basin (4)
-
-
Yunnan China (1)
-
-
Indonesia
-
Java (1)
-
-
Japan
-
Honshu
-
Fukui Japan (1)
-
-
-
Mongolia (4)
-
Thailand
-
Khorat Plateau (2)
-
-
-
Gobi Desert (3)
-
Himalayas
-
Kumaun Himalayas
-
Simla Hills (1)
-
-
Lesser Himalayas (1)
-
-
Indian Peninsula
-
India
-
Andhra Pradesh India (2)
-
Chhattisgarh India (1)
-
Gujarat India (1)
-
Himachal Pradesh India
-
Simla Hills (1)
-
-
Madhya Pradesh India (1)
-
Maharashtra India (1)
-
Narmada Valley (1)
-
-
Pakistan
-
Baluchistan Pakistan (1)
-
Punjab Pakistan
-
Attock Pakistan (1)
-
-
-
-
Kolyma River basin (1)
-
Middle East
-
Israel (2)
-
Jordan (2)
-
Syria
-
Palmyrides (1)
-
-
-
Siberia (2)
-
Southeast Asia (1)
-
Tyumen Russian Federation
-
Yamal-Nenets Russian Federation
-
Yamal (1)
-
-
-
Uzbekistan (2)
-
West Siberia
-
Siberian Lowland (1)
-
-
Wrangel Island (1)
-
Yakutia Russian Federation (1)
-
-
Atlantic Ocean
-
South Atlantic
-
Southeast Atlantic (1)
-
Walvis Ridge (1)
-
-
-
Australasia
-
Australia
-
Amadeus Basin (1)
-
South Australia (1)
-
Victoria Australia (1)
-
Western Australia (1)
-
-
New Zealand (1)
-
-
bacteria (2)
-
bibliography (1)
-
biogeography (69)
-
biography (3)
-
Canada
-
Arctic Archipelago (3)
-
Cold Lake (1)
-
Eastern Canada
-
Baffin Island (1)
-
Maritime Provinces
-
New Brunswick (1)
-
Nova Scotia
-
Cape Breton Island (1)
-
Cumberland County Nova Scotia (1)
-
Kings County Nova Scotia (2)
-
-
-
Ontario
-
Essex County Ontario (1)
-
Hamilton Ontario (1)
-
Ottawa Ontario (1)
-
-
Quebec
-
Gaspe Peninsula (1)
-
Levis County Quebec (1)
-
-
-
Mackenzie Mountains (1)
-
North Saskatchewan River (1)
-
Nunavut
-
Baffin Island (1)
-
Ellesmere Island (3)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Queen Elizabeth Islands
-
Ellesmere Island (3)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Western Canada
-
Alberta
-
Calgary Alberta (2)
-
Dinosaur Provincial Park (13)
-
Drumheller Alberta (1)
-
Edmonton Alberta (7)
-
Jasper National Park (1)
-
Medicine Hat Alberta (2)
-
Red Deer River valley (3)
-
Smoky River (1)
-
-
British Columbia
-
Bowser Basin (1)
-
Saanich Inlet (1)
-
Sustut Basin (1)
-
Vancouver Island (3)
-
-
Canadian Rocky Mountains (1)
-
Manitoba (3)
-
Northwest Territories (6)
-
Red Deer River (1)
-
Saskatchewan
-
Saskatoon Saskatchewan (1)
-
-
Yukon Territory (7)
-
-
-
carbon
-
C-13/C-12 (14)
-
C-14 (35)
-
organic carbon (1)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Barbados (1)
-
-
-
-
-
catalogs (1)
-
Cenozoic
-
Omo Group (1)
-
Quaternary
-
Holocene
-
lower Holocene (5)
-
Neolithic (2)
-
upper Holocene (6)
-
-
Pleistocene
-
Champlain Sea (3)
-
Illinoian (1)
-
Irvingtonian (1)
-
Lake Agassiz (1)
-
Lake Lahontan (1)
-
Lake Maumee (1)
-
lower Pleistocene
-
Olduvai Subchron (1)
-
-
middle Pleistocene (3)
-
upper Pleistocene
-
Lake Iroquois (1)
-
Rancholabrean (5)
-
Sangamonian (3)
-
Weichselian
-
upper Weichselian
-
Younger Dryas (1)
-
-
-
Wisconsinan
-
upper Wisconsinan (2)
-
-
-
-
upper Quaternary (1)
-
-
Siwalik System (1)
-
Stone Age
-
Neolithic (2)
-
Paleolithic
-
upper Paleolithic (1)
-
-
-
Tertiary
-
Arikaree Group (2)
-
Arikareean (5)
-
middle Tertiary (1)
-
Neogene
-
Hemphillian (5)
-
Miocene
-
Ash Hollow Formation (1)
-
Barstovian (3)
-
Barstow Formation (1)
-
Calvert Formation (1)
-
Clarendonian (1)
-
Fleming Formation (1)
-
lower Miocene
-
Burdigalian (1)
-
Hemingfordian (1)
-
-
middle Miocene (7)
-
Saint Marys Formation (1)
-
upper Miocene
-
Messinian
-
Messinian Salinity Crisis (1)
-
-
Montesano Formation (1)
-
-
Valentine Formation (2)
-
-
Ogallala Formation (1)
-
Pliocene
-
lower Pliocene (8)
-
middle Pliocene (1)
-
upper Pliocene (4)
-
-
Purisima Formation (2)
-
upper Neogene (1)
-
-
Paleogene
-
Duchesne River Formation (1)
-
Eocene
-
Ghazij Formation (1)
-
Green River Formation (1)
-
Lake Gosiute (1)
-
Lake Uinta (1)
-
lower Eocene
-
Wasatchian (1)
-
Willwood Formation (5)
-
Ypresian
-
London Clay (3)
-
-
-
middle Eocene
-
Lutetian (1)
-
-
Subathu Formation (2)
-
Uintan (1)
-
upper Eocene
-
Chadronian (1)
-
Priabonian (2)
-
-
-
Hanna Formation (1)
-
Oligocene
-
Brule Formation (1)
-
lower Oligocene
-
Rupelian (1)
-
-
upper Oligocene (1)
-
-
Paleocene
-
Bullion Creek Formation (1)
-
lower Paleocene
-
Danian (3)
-
K-T boundary (6)
-
Torrejonian (1)
-
-
Montian (1)
-
Nacimiento Formation (1)
-
Tongue River Member (1)
-
upper Paleocene (4)
-
-
Renova Formation (1)
-
Wasatch Formation (2)
-
White River Group (2)
-
-
-
upper Cenozoic
-
Chesapeake Group (1)
-
Villafranchian (2)
-
-
Verde Formation (1)
-
-
Central America
-
Panama
-
Panama Canal Zone (1)
-
-
-
ceramic materials (4)
-
chemical analysis (2)
-
Chordata
-
Vertebrata
-
Pisces
-
Acanthodii
-
Acanthodes (2)
-
-
Chondrichthyes
-
Elasmobranchii
-
Neoselachii (2)
-
Selachii (2)
-
-
Euselachii (1)
-
-
Osteichthyes
-
Actinopterygii
-
Chondrostei
-
Palaeonisciformes (1)
-
-
Holostei
-
Amiidae (3)
-
-
Teleostei
-
Perciformes (3)
-
-
-
Sarcopterygii
-
Crossopterygii
-
Actinistia (3)
-
-
Dipnoi (2)
-
-
-
Placodermi
-
Arthrodira (2)
-
-
-
Tetrapoda
-
Amniota (4)
-
Amphibia
-
-
-
-