Thesaurus Terms | GeoScienceWorld

Skip to Main Content

Close

Journals
Books
GeoRef
Publishers
OpenGeoSci
Citation Manager
Help

header search

search input Search input auto suggest

filter your search

Search

Advanced Search

Menu

Skip Nav Destination

Pisces

View GeoRef Thesaurus >

Update search

Querybuilder input 1 Querybuilder input

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

Querybuilder input 2 Querybuilder input

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

Querybuilder input 3 Querybuilder input

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

Querybuilder input 4 Querybuilder input

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

Querybuilder input 5 Querybuilder input

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

Querybuilder input 6 Querybuilder input

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

Facet list

Journal Article (661)
Book Chapter (36)
Book (2)

Article Type

Facet list

Other (384)
Research Article (273)
Review Article (2)
Brief Report (1)
Discussion (1)

Journal

Facet list

Journal of Paleontology (242)
Canadian Journal of Earth Sciences (79)
Bulletin de la Société Géologique de France (53)
PALAIOS (46)
Paleobiology (41)
Geological Magazine (32)
Geology (31)
GSA Bulletin (29)
AAPG Bulletin (14)
Journal of the Geological Society (13)
Rocky Mountain Geology (13)
Micropaleontology (11)
Scottish Journal of Geology (10)
South African Journal of Geology (8)
Journal of Sedimentary Research (7)
Bulletin of Canadian Petroleum Geology (6)
Proceedings of the Yorkshire Geological Society (4)
The Leading Edge (3)
Earth Sciences History (2)
Environmental Geosciences (2)
Geochemistry: Exploration, Environment, Analysis (2)
Journal of Foraminiferal Research (2)
Mineralogical Magazine (2)
The Journal of Geology (2)
Clay Minerals (1)
Environmental & Engineering Geoscience (1)
European Journal of Mineralogy (1)
GeoArabia (1)
Italian Journal of Geosciences (1)
Journal of Micropalaeontology (1)

Publisher

Facet list

Paleontological Society (283)
Geological Society of America (80)
Canadian Science Publishing (79)
SEPM Society for Sedimentary Geology (53)
Société Géologique de France (53)
Geological Society of London (49)
Cambridge University Press (32)
American Association of Petroleum Geologists (16)
University of Wyoming (13)
Micropaleontology Press (11)

Section

Facet list

Article (7)
Papers (4)
Research Article (4)
Articles (3)
Regular Article (1)
Review focus (1)
Short Communication (1)

GeoRef Subject

all geography including DSDP/ODP Sites and Legs
- Africa
  - Central Africa (1)
  - Chad Basin (1)
  - East Africa
    - Kenya
      - Kenya Rift valley (1)
      - Lake Magadi (1)
    - Lake Natron (1)
    - Lake Turkana (1)
    - Tanzania
      - Olduvai Gorge (1)
  - East African Lakes
    - Lake Albert (1)
    - Lake Magadi (1)
    - Lake Natron (1)
    - Lake Tanganyika (3)
    - Lake Turkana (1)
  - East African Rift (2)
  - Kalahari Desert (1)
  - Madagascar
    - Mahajanga Basin (1)
  - Mozambique Belt (1)
  - North Africa
    - Algeria
      - Oran Algeria (1)
    - Egypt
      - Bahariya Oasis (1)
      - Fayum Depression (2)
      - Fayum Egypt (1)
    - Libya (2)
    - Morocco
      - Tafilalt (1)
    - Tunisia (3)
    - Western Sahara (1)
  - Sahara (4)
  - Southern Africa
    - Kalahari Craton (1)
    - Karoo Basin (2)
    - Lesotho (1)
    - Namibia (1)
    - South Africa
      - KwaZulu-Natal South Africa
        
        Zululand (1)
      - Western Cape Province South Africa
        
        Langebaanweg South Africa (1)
    - Zimbabwe (1)
  - West Africa
    - Chad (1)
    - Mali (3)
    - Niger (1)
    - Nigeria (1)
    - Taoudenni Basin (1)
- Antarctica
  - Antarctic Peninsula (2)
  - Anvers Island (1)
  - James Ross Island (2)
  - Transantarctic Mountains
    - Beardmore Glacier (1)
  - Victoria Land (1)
- Arctic Ocean
  - Lomonosov Ridge (1)
- Arctic region
  - Greenland
    - East Greenland (3)
    - Jameson Land (1)
  - Svalbard
    - Spitsbergen (2)
- Arthur Harbor (1)
- Asia
  - Arabian Peninsula
    - Saudi Arabia (4)
    - Yemen (1)
  - Central Asia
    - Aral region (1)
    - Fergana Basin (1)
    - Kazakhstan (1)
    - Kyzylkum (1)
  - Far East
    - China
      - Anhui China (1)
      - Guangxi China (2)
      - Hubei China
        
        Wuhan China (1)
      - Meishan China (1)
      - South China Block (2)
      - Tarim Platform (1)
      - Xizang China (1)
      - Yunnan China (1)
      - Zhejiang China (1)
    - Japan
      - Honshu
        
        Toyama Japan (1)
    - Mongolia (1)
    - Thailand (1)
    - Vietnam (1)
  - Himalayas
    - Kumaun Himalayas
      - Simla Hills (1)
    - Lesser Himalayas (1)
  - Indian Peninsula
    - Godavari River (1)
    - India
      - Andhra Pradesh India (2)
      - Chhattisgarh India (1)
      - Gujarat India (2)
      - Himachal Pradesh India
        
        Simla Hills (1)
      - Madhya Pradesh India (1)
      - Maharashtra India (1)
      - Narmada Valley (1)
      - Orissa India
        
        Mayurbhanj India (1)
    - Jammu and Kashmir
      - Kashmir (1)
    - Nepal (1)
  - Indus-Yarlung Zangbo suture zone (1)
  - Lake Baikal (1)
  - Middle East
    - Iran (1)
    - Israel (1)
    - Jordan (1)
    - Lebanon (3)
    - Syria
      - Palmyrides (1)
  - Siberia (2)
  - Siwalik Range (1)
  - Tuva Russian Federation (1)
  - Uzbekistan (1)
- Atlantic Ocean
  - North Atlantic
    - Baltic Sea (1)
    - Bay of Fundy (2)
    - Caribbean Sea (4)
    - Gulf of Mexico (3)
    - North Sea (5)
    - Northwest Atlantic
      - Demerara Rise (1)
  - South Atlantic
    - Southeast Atlantic (1)
    - Walvis Ridge (1)
- Austral Basin (1)
- Australasia
  - Australia
    - Amadeus Basin (1)
    - New South Wales Australia (7)
    - Queensland Australia (3)
    - South Australia (2)
    - Victoria Australia (4)
    - Western Australia (6)
  - New Zealand
    - Marlborough New Zealand (1)
- Banks Island (2)
- Bathurst Island (1)
- Beaver River (1)
- Black Hills (1)
- Black Mesa (1)
- Caledonides (1)
- Canada
  - Arctic Archipelago (5)
  - Eastern Canada
    - Maritime Provinces
      - New Brunswick
        
        Albert County New Brunswick (1)
        
        Westmorland County New Brunswick (1)
      - Nova Scotia
        
        Antigonish County Nova Scotia (1)
        
        Cape Breton Island (1)
        
        Kings County Nova Scotia (1)
        
        Minas Basin (1)
    - Ontario
      - Bruce County Ontario (1)
      - Essex County Ontario (1)
      - Hamilton Ontario (1)
      - Ottawa Ontario (1)
      - Timiskaming District Ontario
        
        New Liskeard Ontario (1)
    - Quebec
      - Gaspe Peninsula (3)
      - Gaspe-Est County Quebec
        
        Gaspe Quebec (1)
      - Montreal and Jesus Islands County Quebec
        
        Montreal Quebec (2)
  - Mackenzie Mountains (2)
  - Nunavut
    - Ellesmere Island (6)
    - Somerset Island (2)
  - Queen Elizabeth Islands
    - Ellesmere Island (6)
    - Parry Islands (1)
  - Western Canada
    - Alberta
      - Dinosaur Provincial Park (2)
      - Red Deer River valley (1)
    - British Columbia
      - Vancouver Island (2)
    - Canadian Rocky Mountains (1)
    - Northwest Territories
      - Great Bear Lake (1)
    - Saskatchewan (4)
    - Yukon Territory (6)
- Caribbean region
  - West Indies
    - Antilles
      - Lesser Antilles
        
        Barbados (1)
- Central America
  - Panama (2)
- Clear Lake (2)
- Coast Ranges (1)
- Colombian Basin (1)
- Colorado River (3)
- Colorado River basin (2)
- Commonwealth of Independent States
  - Aral region (1)
  - Caucasus
    - Northern Caucasus (1)
  - Fergana Basin (1)
  - Kazakhstan (1)
  - Kyzylkum (1)
  - Moscow-Pechora Syneclise (1)
  - Russian Federation
    - Krasnodar Russian Federation (1)
    - Lake Baikal (1)
    - Moscow Basin (1)
    - Northern Caucasus (1)
    - Orel Russian Federation (1)
    - Tuva Russian Federation (1)
  - Urals (1)
  - Uzbekistan (1)
- Cornwallis Island (1)
- Death Valley (2)
- Eurasia (2)
- Europe
  - Alps
    - Eastern Alps
      - Carnic Alps (1)
  - Baltic region
    - Estonia
      - Saaremaa (1)
  - Caucasus
    - Northern Caucasus (1)
  - Central Europe
    - Germany
      - Baden-Wurttemberg Germany
        
        Wurttemberg (1)
      - Hesse Germany
        
        Messel Germany (1)
      - North Rhine-Westphalia Germany
        
        Bergisch Gladbach Germany (2)
    - Molasse Basin
      - Swiss Molasse Basin (1)
    - Poland (1)
    - Switzerland
      - Swiss Molasse Basin (1)
  - Krasnodar Russian Federation (1)
  - Moscow Basin (1)
  - Orel Russian Federation (1)
  - Pyrenees
    - Spanish Pyrenees (1)
  - Rhenish Schiefergebirge (1)
  - Southern Europe
    - Dalmatia (1)
    - Greece (1)
    - Iberian Peninsula
      - Spain
        
        Aragon Spain
        
        Huesca Spain (1)
        
        Saragossa Spain (1)
        
        Asturias Spain (1)
        
        Castilla-La Mancha Spain
        
        Cuenca Spain (1)
        
        Catalonia Spain
        
        Lleida Spain
        
        Montsech (1)
        
        Spanish Pyrenees (1)
    - Italy
      - Abruzzi Italy
        
        Chieti Italy (1)
      - Apennines
        
        Southern Apennines (1)
      - Apulia Italy
        
        Gargano (1)
      - Campania Italy
        
        Caserta Italy (1)
      - Friuli-Venezia Giulia Italy
        
        Udine Italy (1)
      - Lombardy Italy
        
        Bergamo Italy (1)
      - Sardinia Italy (1)
      - Sicily Italy (1)
      - Tuscany Italy (1)
      - Veneto Italy
        
        Verona Italy (3)
    - Yugoslavia (1)
  - Western Europe
    - Belgium
      - Brabant Belgium (1)
    - France
      - Allier France (1)
      - Alpes-de-Haute Provence France (1)
      - Ardeche France (1)
      - Aveyron France (1)
      - Bouches-du-Rhone France
        
        Aix-en-Provence France (1)
      - Central Massif (1)
      - Charente France (1)
      - Drome France
        
        Valence France (1)
      - Herault France (1)
      - Jura France (1)
      - Languedoc (1)
      - Meuse France
        
        Verdun France (1)
      - Paris Basin (2)
      - Pyrenees-Orientales France (1)
      - Rhone France (1)
      - Saone-et-Loire France
        
        Autun France (1)
      - Seine (1)
      - Yonne France (1)
    - Scandinavia
      - Sweden
        
        Gotland Sweden (1)
        
        Skane (1)
        
        Skane Sweden
        
        Kristianstad Sweden (2)
    - United Kingdom
      - Great Britain
        
        England
        
        Cheshire England (1)
        
        Kent England
        
        Isle of Sheppey (1)
        
        Lancashire England (1)
        
        London Basin (2)
        
        London England (1)
        
        Somerset England (1)
        
        Welsh Borderland (1)
        
        Wiltshire England (2)
        
        Yorkshire England
        
        North Yorkshire England (1)
        
        Scotland
        
        Hebrides
        
        Inner Hebrides
        
        Isle of Skye (1)
        
        Highland region Scotland
        
        Caithness Scotland (4)
        
        Inverness-shire Scotland
        
        Isle of Skye (1)
        
        Orkney Islands (1)
        
        Wales (3)
- Glass Mountains (1)
- Grand Canyon (1)
- Green River (1)
- Green River basin (1)
- Hartford Basin (1)
- Indian Ocean
  - Gascoyne abyssal plain (1)
- Indian Ocean Islands
  - Madagascar
    - Mahajanga Basin (1)
- Lake Victoria (1)
- Mediterranean region (2)
- Mediterranean Sea (1)
- Melville Island (1)
- Mexico
  - Chihuahua Mexico (1)
  - Hidalgo Mexico (1)
  - Jalisco Mexico (1)
  - Puebla Mexico (3)
  - Sonora Mexico (1)
- Midland Valley (2)
- Mill Creek (1)
- North America
  - Appalachians
    - Central Appalachians (2)
  - Basin and Range Province
    - Great Basin (1)
  - Canadian Shield (1)
  - Great Lakes
    - Lake Superior (1)
  - Great Lakes region (1)
  - Great Plains (1)
  - Gulf Coastal Plain (6)
  - Rocky Mountains
    - Canadian Rocky Mountains (1)
    - U. S. Rocky Mountains
      - Medicine Bow Mountains (1)
      - San Juan Mountains (2)
      - Uinta Mountains (1)
  - Saint Lawrence River (1)
  - Saint Lawrence Valley (1)
  - Sonoran Desert (1)
  - Transcontinental Arch (1)
  - Western Interior
    - Western Interior Seaway (8)
- North Island (1)
- North Slope (2)
- Northern Hemisphere (1)
- Oceania
  - Micronesia
    - Marshall Islands
      - Enewetak Atoll (1)
  - Polynesia
    - French Polynesia (1)
- Old Crow Basin (2)
- Orcadian Basin (4)
- Owens Valley (1)
- Pacific Coast (2)
- Pacific Ocean
  - East Pacific
    - Cocos Ridge (1)
    - Northeast Pacific
      - Gulf of California (1)
    - Southeast Pacific (2)
  - Equatorial Pacific (1)
  - North Pacific
    - Northeast Pacific
      - Gulf of California (1)
    - Northwest Pacific (1)
  - South Pacific
    - Southeast Pacific (2)
  - West Pacific
    - Northwest Pacific (1)
- Pacific region
  - Circum-Pacific region (1)
- Peace River (2)
- Platte River (1)
- Red Hill (2)
- Roberts Mountains (1)
- Russian Platform
  - Moscow-Pechora Syneclise (1)
- Sacramento River (2)
- San Joaquin Basin (1)
- San Joaquin River (1)
- San Juan Basin (2)
- Santa Rita Mountains (1)
- Seymour Island (3)
- Shackleton Glacier (1)
- Sierra Nevada (1)
- Snake River (3)
- South America
  - Argentina
    - Paganzo Basin (1)
  - Bolivia (2)
  - Brazil
    - Bahia Brazil (2)
    - Ceara Brazil (1)
    - Sao Paulo Brazil (2)
  - Chile
    - Magallanes Chile (1)
  - Ecuador (2)
  - Parana Basin (1)
  - Patagonia (3)
  - Peru (3)
  - Tierra del Fuego
    - Tierra del Fuego Island (1)
  - Venezuela
    - Falcon Venezuela (2)
    - Lara Venezuela (1)
    - Maracaibo Basin (1)
    - Nueva Esparta Venezuela (1)
- South Island (3)
- Southern Alps (1)
- Sydney Basin (1)
- United States
  - Alabama
    - Barbour County Alabama (1)
    - Dallas County Alabama (1)
    - Greene County Alabama (2)
    - Montgomery County Alabama (1)
    - Russell County Alabama (1)
  - Alaska
    - Kenai Peninsula (1)
    - Prince William Sound (1)
  - Arizona
    - Coconino County Arizona
      - Flagstaff Arizona (1)
    - Gila County Arizona (1)
    - Navajo County Arizona (1)
    - Petrified Forest National Park (1)
    - Santa Cruz County Arizona (2)
    - Yavapai County Arizona (1)
    - Yuma County Arizona (1)
  - Arkansas
    - Fulton County Arkansas (1)
    - Hot Spring County Arkansas (1)
    - Saint Francis County Arkansas (1)
    - Sharp County Arkansas (1)
    - Washington County Arkansas (1)
  - Arkansas River valley (1)
  - Atlantic Coastal Plain (6)
  - Bighorn Basin (3)
  - California
    - Alameda County California (1)
    - Central California (2)
    - Humboldt County California (1)
    - Imperial County California (1)
    - Inyo County California
      - Owens Lake (1)
    - Kern County California (1)
    - Lake County California (2)
    - Los Angeles Basin (2)
    - Los Angeles County California
      - Los Angeles California (1)
    - Mono County California
      - Mono Basin (1)
    - Riverside County California
      - Riverside California (1)
    - Sacramento County California (1)
    - Salton Sea (1)
    - San Diego County California (2)
    - San Francisco Bay (1)
    - San Francisco County California (2)
    - San Joaquin Valley (1)
    - Santa Monica Mountains (1)
    - Shasta County California (1)
    - Solano County California (1)
  - Catskill Delta (1)
  - Chesapeake Bay (1)
  - Clark's Fork Basin (2)
  - Colorado
    - Eagle County Colorado (1)
    - Fremont County Colorado
      - Canon City Colorado (3)
    - Jackson County Colorado (1)
    - La Plata County Colorado (1)
    - Needle Mountains (1)
    - Park County Colorado (1)
    - San Juan County Colorado (1)
    - Weld County Colorado (1)
  - Colorado Plateau (1)
  - Connecticut (1)
  - Culpeper Basin (1)
  - Dan River basin (2)
  - Delaware
    - New Castle County Delaware (1)
  - Eastern U.S.
    - Southeastern U.S. (1)
  - Florida (1)
  - Georgia
    - Burke County Georgia (1)
    - McIntosh County Georgia
      - Sapelo Island (1)
    - Stewart County Georgia (3)
    - Wilkinson County Georgia (1)
  - Great Basin (1)
  - Idaho (3)
  - Illinois
    - Mazon Creek (1)
    - Wabash County Illinois (1)
  - Indiana
    - Parke County Indiana (1)
    - Pike County Indiana (1)
  - Iowa
    - Black Hawk County Iowa (1)
    - Des Moines County Iowa (1)
    - Johnson County Iowa (1)
    - Sioux County Iowa (1)
    - Winneshiek County Iowa (1)
  - Kansas
    - Barton County Kansas (1)
    - Clark County Kansas (1)
    - Douglas County Kansas (2)
    - Ellis County Kansas (1)
    - Franklin County Kansas (1)
    - Pottawatomie County Kansas (1)
    - Riley County Kansas
      - Tuttle Creek Dam (1)
    - Russell County Kansas (1)
  - Kentucky (2)
  - Maine (1)
  - Maryland
    - Calvert County Maryland (1)
    - Saint Mary's County Maryland (1)
  - Massachusetts
    - Barnstable County Massachusetts
      - Cape Cod (1)
    - Buzzards Bay (1)
  - Michigan
    - Michigan Upper Peninsula
      - Delta County Michigan (1)
      - Schoolcraft County Michigan (1)
  - Midcontinent (2)
  - Midwest (1)
  - Minnesota (1)
  - Missouri
    - Platte County Missouri (1)
    - Stoddard County Missouri (1)
  - Mojave Desert (1)
  - Montana
    - Blaine County Montana (3)
    - Carbon County Montana (1)
    - Carter County Montana (1)
    - Fergus County Montana (5)
    - Flathead County Montana (1)
    - Garfield County Montana (1)
    - McCone County Montana (1)
    - Phillips County Montana (1)
  - Nebraska
    - Banner County Nebraska (1)
  - Nevada
    - Churchill County Nevada (2)
    - Clark County Nevada (1)
    - Elko County Nevada (1)
    - Eureka County Nevada (3)
    - Pershing County Nevada (2)
    - White Pine County Nevada (1)
  - New England (1)
  - New Jersey
    - Gloucester County New Jersey (1)
    - Monmouth County New Jersey (2)
  - New Mexico
    - Eddy County New Mexico (1)
    - San Juan County New Mexico (1)
    - Socorro County New Mexico (3)
    - Torrance County New Mexico (2)
  - New York (4)
  - Newark Basin (2)
  - North Carolina
    - Chatham County North Carolina (1)
  - Ohio
    - Cuyahoga County Ohio
      - Cleveland Ohio (1)
    - Hamilton County Ohio
      - Cincinnati Ohio (1)
    - Jefferson County Ohio (2)
    - Lucas County Ohio (1)
  - Oklahoma
    - Arbuckle Mountains (1)
    - Carter County Oklahoma (1)
    - Cleveland County Oklahoma (1)
    - Murray County Oklahoma (1)
    - Okfuskee County Oklahoma (1)
    - Rogers County Oklahoma (1)
    - Tillman County Oklahoma (2)
  - Oregon
    - Coos County Oregon (1)
    - Douglas County Oregon (1)
    - Lane County Oregon (1)
  - Ozark Mountains (1)
  - Palo Duro Basin (1)
  - Pennsylvania
    - Bradford County Pennsylvania (1)
    - Cameron County Pennsylvania (1)
    - Clinton County Pennsylvania (1)
    - Schuylkill County Pennsylvania (1)
    - Sullivan County Pennsylvania (1)
    - Tioga County Pennsylvania (2)
    - Wyoming County Pennsylvania (1)
  - South Carolina
    - Berkeley County South Carolina (1)
    - Darlington County South Carolina (1)
    - Dorchester County South Carolina (1)
  - South Dakota
    - Bennett County South Dakota (1)
    - Fall River County South Dakota (1)
    - Harding County South Dakota (1)
    - Hughes County South Dakota (1)
    - Hyde County South Dakota (1)
    - Lyman County South Dakota (1)
  - Southwestern U.S. (3)
  - Tennessee
    - Carroll County Tennessee (1)
  - Texas
    - Archer County Texas (1)
    - Baylor County Texas (2)
    - Brewster County Texas
      - Terlingua Texas (1)
    - Crosby County Texas (2)
    - Dallas County Texas
      - Dallas Texas (1)
    - Deaf Smith County Texas (1)
    - Denton County Texas (1)
    - Newton County Texas (1)
    - Oldham County Texas (1)
    - Randall County Texas (1)
    - Tarrant County Texas (1)
    - Wichita County Texas (1)
    - Wilbarger County Texas (3)
  - U. S. Rocky Mountains
    - Medicine Bow Mountains (1)
    - San Juan Mountains (2)
    - Uinta Mountains (1)
  - Utah
    - Cache County Utah (1)
    - Carbon County Utah (2)
    - Emery County Utah
      - Emery Utah (1)
    - Garfield County Utah (1)
    - Grand County Utah (1)
    - Grand Staircase-Escalante National Monument (1)
    - Iron County Utah (1)
    - Juab County Utah (1)
    - Kane County Utah (1)
    - Millard County Utah (2)
    - Rich County Utah (1)
    - San Juan County Utah (1)
    - Sanpete County Utah (1)
    - Sevier County Utah (1)
    - Tooele County Utah (1)
    - Utah County Utah (1)
  - Vermont (1)
  - Virgin River valley (1)
  - Virginia
    - Caroline County Virginia (1)
  - Washakie Basin (2)
  - Washington
    - Ferry County Washington (2)
    - Grays Harbor County Washington (1)
  - West Virginia
    - Marion County West Virginia (1)
  - Western U.S. (3)
  - Wisconsin
    - Marinette County Wisconsin (1)
  - Wyoming
    - Carbon County Wyoming (2)
    - Hanna Basin (2)
    - Lincoln County Wyoming (4)
    - Park County Wyoming (3)
    - Rock Springs Uplift (1)
    - Sweetwater County Wyoming (2)
    - Washakie County Wyoming (1)
- USSR (3)
- White River (1)
- Wind River basin (1)
commodities
- brines (1)
- metal ores
  - mercury ores (1)
- oil and gas fields (1)
- petroleum
  - natural gas (1)
elements, isotopes
- carbon
  - C-13 (2)
  - C-13/C-12 (10)
  - C-14 (1)
- chemical ratios (1)
- halogens
  - fluorine (1)
- isotope ratios (25)
- isotopes
  - radioactive isotopes
    - C-14 (1)
  - stable isotopes
    - C-13 (2)
    - C-13/C-12 (10)
    - N-15/N-14 (2)
    - Nd-144/Nd-143 (1)
    - O-18 (1)
    - O-18/O-16 (17)
    - S-34 (1)
    - S-34/S-32 (2)
    - Sr-87/Sr-86 (8)
- metals
  - alkali metals
    - sodium (1)
  - alkaline earth metals
    - calcium (1)
    - magnesium (1)
    - strontium
      - Sr-87/Sr-86 (8)
  - aluminum (1)
  - copper (1)
  - iron (1)
  - lead (2)
  - manganese (2)
  - nickel (2)
  - platinum group
    - iridium (1)
  - rare earths
    - lanthanum (1)
    - neodymium
      - Nd-144/Nd-143 (1)
  - zinc (1)
- nitrogen
  - N-15/N-14 (2)
- oxygen
  - O-18 (1)
  - O-18/O-16 (17)
- phosphorus (1)
- sulfur
  - S-34 (1)
  - S-34/S-32 (2)
- trace metals (1)
fossils
- bacteria (1)
- borings (2)
- burrows (7)
- Chordata
  - Vertebrata
    - Agnatha
      - Heterostraci (4)
      - Ostracodermi (4)
    - Pisces
      - Acanthodii
        
        Acanthodes (3)
      - Chondrichthyes
        
        Elasmobranchii
        
        Bradyodonti (3)
        
        Neoselachii (10)
        
        Selachii
        
        Galeoidea
        
        Lamnidae (1)
        
        Euselachii (8)
        
        Holocephali (6)
      - Osteichthyes
        
        Actinopterygii
        
        Chondrostei
        
        Palaeonisciformes (2)
        
        Holostei
        
        Amiidae (5)
        
        Halecostomi (2)
        
        Teleostei
        
        Cypriniformes
        
        Cyprinidae (5)
        
        Perciformes (11)
        
        Salmoniformes (5)
        
        Sarcopterygii
        
        Crossopterygii
        
        Actinistia (5)
        
        Rhipidistia (5)
        
        Dipnoi (21)
      - Placodermi
        
        Arthrodira (10)
    - Tetrapoda
      - Amniota (1)
      - Amphibia
        
        Labyrinthodontia (1)
        
        Lissamphibia
        
        Anura (1)
        
        Caudata (2)
      - Aves (9)
      - Mammalia
        
        Multituberculata (2)
        
        Theria
        
        Eutheria
        
        Artiodactyla
        
        Ruminantia
        
        Bovidae
        
        Bison
        
        Bison occidentalis (1)
        
        Carnivora
        
        Pinnipedia (1)
        
        Cetacea
        
        Archaeoceti (1)
        
        Mysticeti (1)
        
        Insectivora
        
        Proteutheria (1)
        
        Perissodactyla
        
        Ceratomorpha
        
        Rhinocerotidae (2)
        
        Primates
        
        Hominidae
        
        Homo
        
        Homo sapiens (1)
        
        Proboscidea
        
        Gomphotheriidae (1)
        
        Rodentia (2)
      - Reptilia
        
        Anapsida
        
        Testudines
        
        Chelonia (11)
        
        Cryptodira (1)
        
        Emydidae (2)
        
        Pleurodira (1)
        
        Diapsida
        
        Archosauria
        
        Crocodilia
        
        Eusuchia
        
        Crocodylidae (3)
        
        dinosaurs
        
        Ornithischia
        
        Ankylosauria (1)
        
        Ceratopsia
        
        Ceratopsidae (2)
        
        Ornithopoda
        
        Hadrosauridae (2)
        
        Saurischia
        
        Sauropodomorpha
        
        Sauropoda (6)
        
        Theropoda
        
        Carnosauria (2)
        
        Coelurosauria
        
        Dromaeosauridae (1)
        
        Tyrannosauridae
        
        Tyrannosaurus (1)
        
        Eosuchia (1)
        
        Ichthyosauria (4)
        
        Lepidosauria
        
        Squamata
        
        Lacertilia
        
        Mosasauridae (4)
        
        Sauropterygia
        
        Nothosauria (1)
        
        Plesiosauria (3)
        
        Synapsida
        
        Pelycosauria (1)
        
        Therapsida (2)
        
        Testudinata (1)
    - Thelodonti (4)
- coprolites (21)
- cyanobacteria (1)
- fossil man (1)
- Graptolithina (1)
- ichnofossils
  - Cruziana (1)
  - Skolithos (1)
- Invertebrata
  - Archaeocyatha (1)
  - Arthropoda
    - Chelicerata
      - Merostomata
        
        Eurypterida (3)
    - Mandibulata
      - Crustacea
        
        Branchiopoda (2)
        
        Malacostraca (2)
        
        Ostracoda
        
        Podocopida
        
        Darwinula (1)
      - Insecta
        
        Pterygota
        
        Neoptera
        
        Endopterygota
        
        Coleoptera (1)
        
        Diptera
        
        Chironomidae (1)
        
        Trichoptera (1)
      - Myriapoda (1)
    - Trilobitomorpha
      - Trilobita (6)
  - Brachiopoda
    - Articulata (1)
    - Inarticulata
      - Lingula (1)
  - Bryozoa (8)
  - Cnidaria
    - Anthozoa
      - Zoantharia
        
        Scleractinia (1)
    - Scyphozoa
      - Conulariida (1)
  - Echinodermata
    - Crinozoa
      - Crinoidea (5)
  - Mollusca
    - Bivalvia
      - Ostreoidea
        
        Ostreidae
        
        Ostrea (1)
      - Palaeoheterodonta (1)
    - Cephalopoda
      - Ammonoidea
        
        Ammonites (1)
        
        Dactylioceratidae (1)
        
        Goniatitida
        
        Goniatitidae
        
        Goniatites (1)
      - Coleoidea
        
        Belemnoidea
        
        Belemnitidae (1)
      - Nautiloidea (1)
    - Gastropoda
      - Pteropoda (1)
  - Porifera (3)
  - Protista
    - Foraminifera
      - Rotaliina
        
        Globigerinacea
        
        Globigerinidae
        
        Orbulina (1)
        
        Globorotaliidae
        
        Globorotalia (1)
        
        Hantkenina (1)
    - Radiolaria (5)
  - Vermes
    - Annelida (5)
    - Polychaeta
      - Serpulidae (1)
- Metazoa (1)
- microfossils
  - Charophyta (2)
  - Conodonta (16)
- palynomorphs
  - acritarchs (2)
  - Dinoflagellata (6)
  - miospores
    - pollen (7)
- Plantae
  - algae
    - Chlorophyta
      - Charophyta (2)
    - Coccolithophoraceae (2)
    - diatoms (7)
    - nannofossils (2)
  - Bryophyta (1)
  - Pteridophyta
    - Lycopsida (1)
    - Sphenopsida
      - Equisetales
        
        Calamites (1)
  - Spermatophyta
    - Angiospermae
      - Monocotyledoneae (1)
    - Gymnospermae
      - Coniferales (1)
      - Cordaitales (1)
      - Cycadales (1)
      - Pteridospermae (3)
- problematic fossils (5)
- thallophytes (3)
- tracks (4)
geochronology methods
- Ar/Ar (1)
- paleomagnetism (5)
- Sr/Sr (2)
- tephrochronology (1)
- U/Pb (2)
geologic age
- Cenozoic
  - Blancan (1)
  - Glenns Ferry Formation (1)
  - Koobi Fora Formation (1)
  - lower Cenozoic (1)
  - Quaternary
    - Holocene
      - Middle Ages (1)
      - upper Holocene (5)
    - Pleistocene
      - Bishop Tuff (1)
      - Champlain Sea (1)
      - lower Pleistocene (1)
      - middle Pleistocene (1)
      - upper Pleistocene
        
        Lake Iroquois (1)
        
        Wisconsinan (1)
    - upper Quaternary (2)
  - Siwalik System (1)
  - Stone Age
    - Paleolithic
      - upper Paleolithic (1)
  - Tertiary
    - Arikareean (1)
    - lower Tertiary (3)
    - Neogene
      - Bidahochi Formation (1)
      - Miocene
        
        Barstovian (1)
        
        Calvert Formation (1)
        
        Fleming Formation (1)
        
        lower Miocene
        
        Burdigalian (1)
        
        middle Miocene
        
        Choptank Formation (1)
        
        Helvetian (1)
        
        Langhian (1)
        
        Mohnian (1)
        
        Ngorora Formation (1)
        
        Sarmatian (2)
        
        upper Miocene
        
        Messinian (3)
        
        Modelo Formation (1)
        
        Montesano Formation (1)
        
        Puente Formation (1)
        
        Wood Mountain Formation (1)
      - Ogallala Formation (1)
      - Pliocene
        
        lower Pliocene (8)
        
        upper Pliocene (4)
    - Paleogene
      - Eocene
        
        Colton Formation (1)
        
        Green River Formation (13)
        
        Lake Gosiute (4)
        
        Lake Uinta (3)
        
        lower Eocene
        
        Cuisian (1)
        
        Wasatchian (1)
        
        Willwood Formation (4)
        
        Wind River Formation (1)
        
        Ypresian
        
        London Clay (3)
        
        middle Eocene
        
        Aycross Formation (1)
        
        Claiborne Group (1)
        
        Laney Shale Member (3)
        
        Lisbon Formation (1)
        
        Lutetian (4)
        
        Santee Limestone (1)
        
        Nanjemoy Formation (1)
        
        Subathu Formation (1)
        
        upper Eocene
        
        Jackson Group (1)
        
        La Meseta Formation (1)
        
        Tepee Trail Formation (1)
      - Flagstaff Formation (1)
      - Hanna Formation (2)
      - Oligocene
        
        lower Oligocene (2)
        
        Wiggins Formation (1)
      - Paleocene
        
        Clayton Formation (1)
        
        lower Paleocene
        
        K-T boundary (7)
        
        Puercan (1)
        
        middle Paleocene (1)
        
        Midway Group (1)
        
        Porters Creek Formation (1)
        
        Ravenscrag Formation (1)
        
        Tullock Member (1)
        
        upper Paleocene
        
        Landenian (1)
      - Paleocene-Eocene Thermal Maximum (3)
      - Wasatch Formation (2)
    - upper Tertiary (1)
  - upper Cenozoic
    - Merced Formation (1)
- Coal Measures (2)
- Lake Bonneville (2)
- Laurentide ice sheet (1)
- Mesozoic
  - Cretaceous
    - Bahariya Formation (1)
    - Dakota Formation (1)
    - Judea Group (1)
    - Lower Cretaceous
      - Albian
        
        upper Albian (1)
      - Aptian (4)
      - Barremian (2)
      - Cedar Mountain Formation (1)
      - Cloverly Formation (1)
      - Kiowa Formation (1)
      - Mowry Shale (1)
      - Purbeckian (1)
      - Speeton Clay (1)
    - Mancos Shale (2)
    - Santana Formation (1)
    - Toolebuc Formation (1)
    - Upper Cretaceous
      - Bearpaw Formation (1)
      - Blackhawk Formation (1)
      - Blufftown Formation (2)
      - Campanian
        
        Dinosaur Park Formation (9)
        
        lower Campanian (1)
        
        upper Campanian (1)
      - Carlile Shale (2)
      - Cenomanian
        
        Dunvegan Formation (3)
        
        lower Cenomanian (2)
      - Coniacian (1)
      - Eutaw Formation (1)
      - Ferron Sandstone Member (1)
      - Fruitland Formation (2)
      - Greenhorn Limestone (2)
      - Gulfian
        
        Aguja Formation (1)
        
        Austin Chalk (1)
        
        Austin Group (2)
        
        Eagle Ford Formation (1)
        
        Woodbine Formation (1)
      - Hell Creek Formation (5)
      - Horseshoe Canyon Formation (2)
      - Judith River Formation (12)
      - Kaiparowits Formation (1)
      - Kanguk Formation (1)
      - K-T boundary (7)
      - Lameta Formation (2)
      - Lance Formation (4)
      - Laramie Formation (1)
      - Maestrichtian
        
        lower Maestrichtian (1)
        
        upper Maestrichtian (1)
      - Maevarano Formation (1)
      - Mesaverde Group (2)
      - Milk River Formation (1)
      - Mooreville Chalk (3)
      - Niobrara Formation (4)
      - Oldman Formation (3)
      - Pierre Shale (1)
      - Saint Mary River Formation (2)
      - Santonian (3)
      - Senonian (34)
      - Sharon Springs Member (1)
      - Smoky Hill Chalk Member (1)
      - Teapot Sandstone Member (1)
      - Turonian
        
        middle Turonian (1)
      - Two Medicine Formation (1)
    - Viking Formation (1)
    - Whitemud Formation (1)
  - Glen Canyon Group (1)
  - Jurassic
    - Aztec Sandstone (1)
    - Fernie Formation (3)
    - Ferrar Group (1)
    - Kirkpatrick Basalt (1)
    - Lower Jurassic
      - Hettangian (1)
      - lower Liassic (1)
      - Nordegg Member (1)
      - Toarcian (5)
      - Triassic-Jurassic boundary (1)
      - upper Liassic (2)
    - Middle Jurassic
      - Aalenian (1)
      - Bathonian (3)
      - Callovian (2)
    - Oxford Clay (1)
    - Solnhofen Limestone (1)
    - Upper Jurassic
      - Kimmeridgian (2)
      - Oxfordian (2)
      - Portlandian (1)
      - Sundance Formation (1)
      - Tithonian (1)
  - Navajo Sandstone (1)
  - Newark Supergroup (3)
  - Triassic
    - Charlie Lake Formation (1)
    - Fremouw Formation (1)
    - Hawkesbury Sandstone (1)
    - Lower Triassic
      - Olenekian (1)
      - Permian-Triassic boundary (1)
      - Smithian (2)
      - Thaynes Formation (1)
    - Middle Triassic
      - Anisian (1)
      - Ladinian (1)
    - Montney Formation (1)
    - Upper Triassic
      - Baldonnel Formation (1)
      - Carnian (2)
      - Chinle Formation (2)
      - Dockum Group (3)
      - Lockatong Formation (1)
      - Norian (5)
      - Pardonet Formation (1)
      - Triassic-Jurassic boundary (1)
  - upper Mesozoic (1)
- Paleozoic
  - Cambrian
    - Upper Cambrian (1)
  - Carboniferous
    - Albert Formation (2)
    - Lower Carboniferous
      - Dinantian (6)
    - Mississippian
      - Bear Gulch Limestone Member (3)
      - Lower Mississippian
        
        Kinderhookian (1)
        
        Tournaisian (1)
      - Middle Mississippian
        
        Visean (2)
      - Upper Mississippian
        
        Chesterian (3)
        
        Fayetteville Formation (1)
        
        Heath Formation (1)
        
        Meramecian
        
        Saint Louis Limestone (1)
    - Namurian (2)
    - Pennsylvanian
      - Cumberland Group (1)
      - Excello Shale (1)
      - Francis Creek Shale (2)
      - Joggins Formation (1)
      - Lower Pennsylvanian (1)
      - Mansfield Formation (1)
      - Mattoon Formation (1)
      - Middle Pennsylvanian
        
        Allegheny Group (1)
        
        Desmoinesian
        
        Cherokee Group (1)
        
        Moscovian (1)
        
        Staunton Formation (1)
      - Minturn Formation (1)
      - Morien Group (1)
      - Upper Pennsylvanian
        
        Ames Limestone (2)
        
        Kasimovian (2)
        
        Missourian
        
        Kansas City Group (2)
        
        Lansing Group (1)
        
        Virgilian
        
        Douglas Group (2)
        
        Lawrence Formation (1)
        
        Shawnee Group (1)
        
        Tonganoxie Sandstone (1)
        
        Wabaunsee Group (1)
    - Upper Carboniferous
      - Stephanian (1)
      - Westphalian (4)
  - Devonian
    - Lower Devonian
      - Dittonian (1)
      - Emsian (4)
      - Lochkovian (4)
      - Pragian (2)
    - Middle Devonian
      - Dundee Limestone (1)
      - Eifelian (2)
      - Givetian (10)
    - Old Red Sandstone (4)
    - Upper Devonian
      - Cleveland Member (2)
      - Famennian
        
        upper Famennian (1)
      - Frasnian (12)
    - Upper Old Red Sandstone (1)
  - Downtonian (1)
  - Horton Group (1)
  - Ishbel Group (1)
  - lower Paleozoic
    - Cape Phillips Formation (1)
  - middle Paleozoic (1)
  - New Albany Shale (1)
  - Ordovician
    - Middle Ordovician
      - Black River Group (1)
      - Saint Peter Sandstone (1)
    - Upper Ordovician
      - Hirnantian (1)
      - Trentonian (1)
    - Viola Limestone (1)
  - Permian
    - Chase Group (1)
    - Council Grove Group (2)
    - Ecca Group (1)
    - Guadalupian (3)
    - Hennessey Formation (2)
    - Kaibab Formation (3)
    - Lower Permian
      - Abo Formation (1)
      - Autunian (1)
      - Cisuralian
        
        Asselian (1)
      - Leonardian (2)
      - Wichita Group (1)
      - Wolfcampian (1)
    - Middle Permian (3)
    - Ranger Canyon Formation (1)
    - Red Eagle Limestone (1)
    - Upper Permian
      - Permian-Triassic boundary (1)
      - Zechstein (1)
  - Silurian
    - Lower Silurian
      - Llandovery
        
        Telychian (1)
      - Wenlock (1)
    - Upper Silurian
      - Bloomsburg Formation (2)
      - Ludlow (3)
      - Pridoli (1)
  - upper Paleozoic
    - Dwyka Formation (1)
- Phanerozoic (3)
- Precambrian
  - upper Precambrian
    - Proterozoic (2)
igneous rocks
- igneous rocks
  - volcanic rocks
    - pyroclastics
      - tuff (2)
metamorphic rocks
- turbidite (1)
minerals
- carbonates
  - aragonite (3)
  - calcite (1)
  - dolomite (2)
- native elements
  - fullerene (1)
- phosphates
  - apatite (4)
- silicates
  - framework silicates
    - zeolite group (1)
  - orthosilicates
    - nesosilicates
      - zircon group
        
        zircon (3)
  - sheet silicates
    - clay minerals
      - smectite (1)
    - mica group
      - glauconite (2)
- sulfates
  - gypsum (1)
Primary terms
- absolute age (7)
- academic institutions (1)
- Africa
  - Central Africa (1)
  - Chad Basin (1)
  - East Africa
    - Kenya
      - Kenya Rift valley (1)
      - Lake Magadi (1)
    - Lake Natron (1)
    - Lake Turkana (1)
    - Tanzania
      - Olduvai Gorge (1)
  - East African Lakes
    - Lake Albert (1)
    - Lake Magadi (1)
    - Lake Natron (1)
    - Lake Tanganyika (3)
    - Lake Turkana (1)
  - East African Rift (2)
  - Kalahari Desert (1)
  - Madagascar
    - Mahajanga Basin (1)
  - Mozambique Belt (1)
  - North Africa
    - Algeria
      - Oran Algeria (1)
    - Egypt
      - Bahariya Oasis (1)
      - Fayum Depression (2)
      - Fayum Egypt (1)
    - Libya (2)
    - Morocco
      - Tafilalt (1)
    - Tunisia (3)
    - Western Sahara (1)
  - Sahara (4)
  - Southern Africa
    - Kalahari Craton (1)
    - Karoo Basin (2)
    - Lesotho (1)
    - Namibia (1)
    - South Africa
      - KwaZulu-Natal South Africa
        
        Zululand (1)
      - Western Cape Province South Africa
        
        Langebaanweg South Africa (1)
    - Zimbabwe (1)
  - West Africa
    - Chad (1)
    - Mali (3)
    - Niger (1)
    - Nigeria (1)
    - Taoudenni Basin (1)
- Antarctica
  - Antarctic Peninsula (2)
  - Anvers Island (1)
  - James Ross Island (2)
  - Transantarctic Mountains
    - Beardmore Glacier (1)
  - Victoria Land (1)
- Arctic Ocean
  - Lomonosov Ridge (1)
- Arctic region
  - Greenland
    - East Greenland (3)
    - Jameson Land (1)
  - Svalbard
    - Spitsbergen (2)
- Asia
  - Arabian Peninsula
    - Saudi Arabia (4)
    - Yemen (1)
  - Central Asia
    - Aral region (1)
    - Fergana Basin (1)
    - Kazakhstan (1)
    - Kyzylkum (1)
  - Far East
    - China
      - Anhui China (1)
      - Guangxi China (2)
      - Hubei China
        
        Wuhan China (1)
      - Meishan China (1)
      - South China Block (2)
      - Tarim Platform (1)
      - Xizang China (1)
      - Yunnan China (1)
      - Zhejiang China (1)
    - Japan
      - Honshu
        
        Toyama Japan (1)
    - Mongolia (1)
    - Thailand (1)
    - Vietnam (1)
  - Himalayas
    - Kumaun Himalayas
      - Simla Hills (1)
    - Lesser Himalayas (1)
  - Indian Peninsula
    - Godavari River (1)
    - India
      - Andhra Pradesh India (2)
      - Chhattisgarh India (1)
      - Gujarat India (2)
      - Himachal Pradesh India
        
        Simla Hills (1)
      - Madhya Pradesh India (1)
      - Maharashtra India (1)
      - Narmada Valley (1)
      - Orissa India
        
        Mayurbhanj India (1)
    - Jammu and Kashmir
      - Kashmir (1)
    - Nepal (1)
  - Indus-Yarlung Zangbo suture zone (1)
  - Lake Baikal (1)
  - Middle East
    - Iran (1)
    - Israel (1)
    - Jordan (1)
    - Lebanon (3)
    - Syria
      - Palmyrides (1)
  - Siberia (2)
  - Siwalik Range (1)
  - Tuva Russian Federation (1)
  - Uzbekistan (1)
- associations (1)
- Atlantic Ocean
  - North Atlantic
    - Baltic Sea (1)
    - Bay of Fundy (2)
    - Caribbean Sea (4)
    - Gulf of Mexico (3)
    - North Sea (5)
    - Northwest Atlantic
      - Demerara Rise (1)
  - South Atlantic
    - Southeast Atlantic (1)
    - Walvis Ridge (1)
- Australasia
  - Australia
    - Amadeus Basin (1)
    - New South Wales Australia (7)
    - Queensland Australia (3)
    - South Australia (2)
    - Victoria Australia (4)
    - Western Australia (6)
  - New Zealand
    - Marlborough New Zealand (1)
- bacteria (1)
- bibliography (4)
- biogeography (76)
- biography (6)
- brines (1)
- Canada
  - Arctic Archipelago (5)
  - Eastern Canada
    - Maritime Provinces
      - New Brunswick
        
        Albert County New Brunswick (1)
        
        Westmorland County New Brunswick (1)
      - Nova Scotia
        
        Antigonish County Nova Scotia (1)
        
        Cape Breton Island (1)
        
        Kings County Nova Scotia (1)
        
        Minas Basin (1)
    - Ontario
      - Bruce County Ontario (1)
      - Essex County Ontario (1)
      - Hamilton Ontario (1)
      - Ottawa Ontario (1)
      - Timiskaming District Ontario
        
        New Liskeard Ontario (1)
    - Quebec
      - Gaspe Peninsula (3)
      - Gaspe-Est County Quebec
        
        Gaspe Quebec (1)
      - Montreal and Jesus Islands County Quebec
        
        Montreal Quebec (2)
  - Mackenzie Mountains (2)
  - Nunavut
    - Ellesmere Island (6)
    - Somerset Island (2)
  - Queen Elizabeth Islands
    - Ellesmere Island (6)
    - Parry Islands (1)
  - Western Canada
    - Alberta
      - Dinosaur Provincial Park (2)
      - Red Deer River valley (1)
    - British Columbia
      - Vancouver Island (2)
    - Canadian Rocky Mountains (1)
    - Northwest Territories
      - Great Bear Lake (1)
    - Saskatchewan (4)
    - Yukon Territory (6)
- carbon
  - C-13 (2)
  - C-13/C-12 (10)
  - C-14 (1)
- Caribbean region
  - West Indies
    - Antilles
      - Lesser Antilles
        
        Barbados (1)
- catalogs (2)
- Cenozoic
  - Blancan (1)
  - Glenns Ferry Formation (1)
  - Koobi Fora Formation (1)
  - lower Cenozoic (1)
  - Quaternary
    - Holocene
      - Middle Ages (1)
      - upper Holocene (5)
    - Pleistocene
      - Bishop Tuff (1)
      - Champlain Sea (1)
      - lower Pleistocene (1)
      - middle Pleistocene (1)
      - upper Pleistocene
        
        Lake Iroquois (1)
        
        Wisconsinan (1)
    - upper Quaternary (2)
  - Siwalik System (1)
  - Stone Age
    - Paleolithic
      - upper Paleolithic (1)
  - Tertiary
    - Arikareean (1)
    - lower Tertiary (3)
    - Neogene
      - Bidahochi Formation (1)
      - Miocene
        
        Barstovian (1)
        
        Calvert Formation (1)
        
        Fleming Formation (1)
        
        lower Miocene
        
        Burdigalian (1)
        
        middle Miocene
        
        Choptank Formation (1)
        
        Helvetian (1)
        
        Langhian (1)
        
        Mohnian (1)
        
        Ngorora Formation (1)
        
        Sarmatian (2)
        
        upper Miocene
        
        Messinian (3)
        
        Modelo Formation (1)
        
        Montesano Formation (1)
        
        Puente Formation (1)
        
        Wood Mountain Formation (1)
      - Ogallala Formation (1)
      - Pliocene
        
        lower Pliocene (8)
        
        upper Pliocene (4)
    - Paleogene
      - Eocene
        
        Colton Formation (1)
        
        Green River Formation (13)
        
        Lake Gosiute (4)
        
        Lake Uinta (3)
        
        lower Eocene
        
        Cuisian (1)