Skip Nav Destination
changes
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
-
East Africa
-
Kenya (1)
-
Lake Turkana (1)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
North Africa
-
Algeria (1)
-
Egypt
-
Sinai Egypt (1)
-
-
-
Sahara (2)
-
Southern Africa
-
Namibia
-
Luderitz Namibia (1)
-
-
South Africa
-
Bushveld Complex (1)
-
Cape Province region (1)
-
Eastern Cape Province South Africa
-
Cape Town South Africa (1)
-
-
Transvaal region (1)
-
-
-
West Africa
-
Nigeria
-
Niger Delta (1)
-
-
-
-
Altiplano (1)
-
Antarctica
-
Vostok Station (1)
-
-
Arctic Ocean
-
Beaufort Sea (1)
-
Chukchi Sea (1)
-
-
Arctic region
-
Greenland
-
Camp Century (2)
-
-
-
Asia
-
Arabian Peninsula
-
Kuwait (1)
-
Saudi Arabia (1)
-
-
Far East
-
Burma (1)
-
Japan
-
Hokkaido (1)
-
Honshu
-
Matsushiro Japan (1)
-
-
Kyushu (1)
-
-
-
Himalayas (1)
-
Indian Peninsula
-
India (1)
-
Pakistan (2)
-
-
Indus River (1)
-
Middle East
-
Israel (2)
-
-
-
Atlantic Ocean
-
Mid-Atlantic Ridge (3)
-
North Atlantic
-
Blake-Bahama Basin (1)
-
Caribbean Sea (1)
-
Gulf of Mexico (1)
-
Gulf of Saint Lawrence (2)
-
Long Island Sound (1)
-
-
-
Atlantic region (3)
-
Australasia
-
Australia
-
Amadeus Basin (1)
-
New South Wales Australia
-
Cooma Australia (1)
-
-
Northern Territory Australia (1)
-
Queensland Australia (1)
-
South Australia (1)
-
Victoria Australia
-
Melbourne Australia (1)
-
-
Western Australia (2)
-
-
New Zealand
-
Tarawera volcanic complex (1)
-
-
Papua New Guinea
-
Huon Peninsula (1)
-
-
-
Black Range (1)
-
Canada
-
Arctic Archipelago (4)
-
Eastern Canada
-
Baffin Island
-
Barnes ice cap (1)
-
-
Maritime Provinces
-
New Brunswick
-
Kouchibouguac Bay (1)
-
-
Nova Scotia
-
Chedabucto Bay (1)
-
Halifax County Nova Scotia
-
Halifax Nova Scotia (1)
-
-
-
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland
-
Notre Dame Bay (1)
-
-
-
Ontario
-
Ottawa Ontario (2)
-
-
Quebec
-
Charlevoix (1)
-
-
-
Labrador Trough (1)
-
Mackenzie Mountains (1)
-
Nunavut
-
Baffin Island
-
Barnes ice cap (1)
-
-
Ellesmere Island (2)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Queen Elizabeth Islands
-
Ellesmere Island (2)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Western Canada
-
Alberta
-
Jasper National Park (1)
-
-
British Columbia (4)
-
Manitoba (1)
-
Northwest Territories
-
Great Bear Lake (1)
-
Great Slave Lake (1)
-
Mackenzie Delta (1)
-
Richards Island (1)
-
-
Saskatchewan
-
Beaverlodge (1)
-
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Barbados (2)
-
-
-
Bahamas (1)
-
-
-
Cascade Range (1)
-
Central America
-
Belize (1)
-
-
Central Basin (1)
-
Coast Mountains (1)
-
Dixie Valley (1)
-
Europe
-
Central Europe
-
Austria
-
Styria Austria (1)
-
-
Poland
-
Lubelskie Poland
-
Lublin Poland (1)
-
Lublin Upland (1)
-
-
-
-
Southern Europe
-
Greece
-
Peloponnesus Greece (1)
-
-
Iberian Peninsula
-
Spain
-
Cantabrian Mountains (1)
-
-
-
Italy
-
Abruzzi Italy (1)
-
Apennines
-
Southern Apennines (1)
-
-
Campania Italy (1)
-
Tiber Valley (1)
-
Umbria Italy
-
Perugia Italy
-
Gubbio Italy (1)
-
-
-
-
-
Western Europe
-
Belgium (1)
-
France
-
Burgundy (1)
-
Seine-Maritime France
-
Caux (1)
-
-
-
Ireland (1)
-
Navarre (1)
-
United Kingdom
-
Great Britain
-
England
-
Cheshire England (1)
-
Cornwall England (1)
-
East Anglia
-
Norfolk England (1)
-
-
Leicestershire England (1)
-
Northumberland England (1)
-
-
Wales (1)
-
-
-
-
-
Fraser River (1)
-
Great South Bay (1)
-
Guadalupe Mountains (1)
-
Indian Ocean
-
Mid-Indian Ridge
-
Central Indian Ridge (1)
-
Southeast Indian Ridge (1)
-
-
Ninetyeast Ridge (2)
-
Red Sea
-
Gulf of Suez (1)
-
-
-
Long Island (1)
-
Mediterranean region (4)
-
Mediterranean Sea
-
East Mediterranean
-
Ionian Sea (1)
-
-
-
Mexico
-
Guerrero Mexico (1)
-
-
Midlands (1)
-
North America
-
Appalachians
-
Northern Appalachians (1)
-
Piedmont (1)
-
-
Basin and Range Province (2)
-
Great Lakes
-
Lake Erie (2)
-
Lake Superior (1)
-
-
Great Lakes region (1)
-
Great Plains
-
Southern Great Plains (1)
-
-
Gulf Coastal Plain (2)
-
Okanagan Valley (1)
-
Rocky Mountain Trench (1)
-
Rocky Mountains
-
Central Rocky Mountains (1)
-
Northern Rocky Mountains (1)
-
U. S. Rocky Mountains
-
Uinta Mountains (1)
-
-
-
Saint Lawrence Valley (1)
-
Williston Basin (1)
-
Yukon-Tanana Upland (1)
-
-
North Island (2)
-
Northern Hemisphere (2)
-
Oceania
-
Melanesia
-
Fiji (1)
-
-
-
Pacific Ocean
-
East Pacific (1)
-
North Pacific
-
Bering Sea (1)
-
Northwest Pacific
-
Philippine Sea
-
West Philippine Basin (1)
-
-
-
-
South Pacific
-
Southwest Pacific
-
Coral Sea (1)
-
-
-
West Pacific
-
Northwest Pacific
-
Philippine Sea
-
West Philippine Basin (1)
-
-
-
Southwest Pacific
-
Coral Sea (1)
-
-
-
-
Red Sea region (1)
-
San Andreas Fault (1)
-
Santa Barbara Basin (1)
-
Sierra Nevada (1)
-
South America
-
Amazon River (2)
-
Andes (1)
-
Brazil
-
Minas Gerais Brazil (1)
-
-
Chile
-
Atacama Desert (1)
-
-
-
United States
-
Alaska
-
Aleutian Islands
-
Amchitka Island
-
Cannikin Alaska (1)
-
-
-
Brooks Range (1)
-
Seward Peninsula (1)
-
-
Arizona
-
Coconino County Arizona (1)
-
San Francisco Peaks (1)
-
-
Atlantic Coastal Plain
-
Central Atlantic Coastal Plain (2)
-
-
Bighorn Basin (1)
-
California
-
Fresno County California (1)
-
Garlock Fault (1)
-
Humboldt County California (1)
-
Imperial County California
-
El Centro California (1)
-
-
Los Angeles County California
-
Pacoima Dam (1)
-
San Fernando California (1)
-
-
Plumas County California (1)
-
San Benito County California
-
Hollister California (1)
-
-
San Francisco County California
-
San Francisco California (1)
-
-
San Joaquin Valley (2)
-
Ventura County California
-
Point Mugu (1)
-
-
-
Colorado
-
Gunnison County Colorado (1)
-
-
Colorado Plateau (1)
-
Connecticut (2)
-
Connecticut River (1)
-
Delaware
-
Sussex County Delaware (1)
-
-
Delmarva Peninsula (1)
-
Eastern U.S. (4)
-
Florida
-
Clay County Florida (1)
-
Florida Keys (1)
-
Miami-Dade County Florida (1)
-
Nassau County Florida (1)
-
Putnam County Florida (1)
-
-
Georgia
-
Wilkinson County Georgia (1)
-
-
Kansas (2)
-
Louisiana (1)
-
Madison Aquifer (1)
-
Maine (1)
-
Maryland
-
Montgomery County Maryland (2)
-
Worcester County Maryland (1)
-
-
Massachusetts (1)
-
Michigan
-
Michigan Lower Peninsula
-
Washtenaw County Michigan (1)
-
-
-
Minnesota
-
Cass County Minnesota (1)
-
Itasca County Minnesota (1)
-
-
Missouri (2)
-
Montana
-
McCone County Montana (1)
-
-
Nevada
-
Nevada Test Site (1)
-
Nye County Nevada
-
Pahute Mesa (1)
-
Yucca Mountain (1)
-
-
-
New England (1)
-
New Jersey
-
Sussex County New Jersey (1)
-
-
New Mexico
-
Eddy County New Mexico (1)
-
Otero County New Mexico (1)
-
Sierra County New Mexico (1)
-
-
New York
-
Adirondack Mountains (1)
-
Dutchess County New York (1)
-
Finger Lakes (1)
-
New York Bight (1)
-
New York City New York (1)
-
-
North Carolina
-
Dare County North Carolina (1)
-
Onslow Bay (1)
-
-
North Dakota (1)
-
Oklahoma
-
Caddo County Oklahoma (1)
-
Grady County Oklahoma (1)
-
-
Oregon
-
Curry County Oregon
-
Sixes River (1)
-
-
Grant County Oregon (1)
-
Klamath County Oregon (1)
-
-
Southwestern U.S. (1)
-
Texas
-
Brewster County Texas (1)
-
Culberson County Texas (1)
-
Hudspeth County Texas (1)
-
Jeff Davis County Texas (1)
-
Matagorda Bay (1)
-
Matagorda County Texas (1)
-
Presidio County Texas (1)
-
Tarrant County Texas (1)
-
-
Trans-Pecos (1)
-
U. S. Rocky Mountains
-
Uinta Mountains (1)
-
-
Utah
-
Summit County Utah (1)
-
-
Vermont (1)
-
Washington (1)
-
Wyoming
-
Niobrara County Wyoming (1)
-
-
-
-
commodities
-
aggregate (2)
-
construction materials
-
cement materials (1)
-
-
energy sources (2)
-
gems (3)
-
geothermal energy (1)
-
metal ores
-
chromite ores (1)
-
copper ores (3)
-
iron ores (2)
-
polymetallic ores (1)
-
pyrite ores (1)
-
uranium ores (1)
-
-
mineral deposits, genesis (9)
-
mineral exploration (1)
-
oil and gas fields (4)
-
petroleum
-
natural gas (1)
-
-
water resources (1)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (7)
-
C-14 (12)
-
organic carbon (1)
-
-
chemical ratios (2)
-
halogens
-
chlorine (1)
-
-
isotope ratios (5)
-
isotopes
-
radioactive isotopes
-
C-14 (12)
-
Cs-137 (1)
-
U-238 (1)
-
-
stable isotopes
-
C-13/C-12 (7)
-
O-18 (3)
-
O-18/O-16 (9)
-
S-34/S-32 (1)
-
-
-
metals
-
actinides
-
uranium
-
U-238 (1)
-
-
-
alkali metals
-
cesium
-
Cs-137 (1)
-
-
potassium (1)
-
rubidium (1)
-
sodium (1)
-
-
alkaline earth metals
-
calcium (2)
-
magnesium (1)
-
strontium (2)
-
-
aluminum (1)
-
cadmium (1)
-
iron
-
ferric iron (1)
-
ferrous iron (1)
-
-
rare earths (1)
-
titanium (1)
-
-
nitrogen (1)
-
oxygen
-
O-18 (3)
-
O-18/O-16 (9)
-
-
sulfur
-
S-34/S-32 (1)
-
-
-
fossils
-
bacteria (1)
-
borings (1)
-
burrows (1)
-
Chordata
-
Vertebrata
-
Pisces (1)
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla
-
Ruminantia (1)
-
-
Perissodactyla (1)
-
Rodentia
-
Myomorpha
-
Muridae (1)
-
-
-
-
-
-
Reptilia
-
Diapsida
-
Archosauria (1)
-
-
-
-
-
-
fossil man (1)
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (2)
-
-
Insecta (1)
-
-
Trilobitomorpha
-
Trilobita (3)
-
-
-
Brachiopoda
-
Articulata
-
Spiriferida
-
Atrypidae (1)
-
-
-
-
Bryozoa (1)
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Scleractinia
-
Acropora (1)
-
-
-
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (1)
-
-
Echinozoa
-
Echinoidea (1)
-
-
-
Mollusca
-
Bivalvia (1)
-
Cephalopoda
-
Ammonoidea (1)
-
Coleoidea
-
Belemnoidea (1)
-
-
-
Gastropoda
-
Turritellidae
-
Turritella (1)
-
-
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Buliminacea (1)
-
Globigerinacea
-
Globorotaliidae
-
Globorotalia
-
Globorotalia truncatulinoides (1)
-
-
-
-
-
-
Radiolaria
-
Spumellina (1)
-
-
Silicoflagellata (1)
-
-
-
lichens (1)
-
microfossils
-
Conodonta (2)
-
-
palynomorphs
-
megaspores (1)
-
miospores
-
pollen (4)
-
-
-
Plantae
-
algae
-
Coccolithophoraceae (1)
-
diatoms (1)
-
nannofossils (1)
-
-
Pteridophyta
-
Filicopsida (1)
-
Lycopsida (1)
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae (1)
-
-
-
-
thallophytes (7)
-
-
geochronology methods
-
Ar/Ar (1)
-
fission-track dating (1)
-
K/Ar (1)
-
paleomagnetism (9)
-
tephrochronology (1)
-
Th/U (1)
-
thermoluminescence (1)
-
tree rings (2)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Holocene
-
lower Holocene (2)
-
middle Holocene (1)
-
Neoglacial (1)
-
upper Holocene (3)
-
-
Pleistocene
-
lower Pleistocene (1)
-
middle Pleistocene (2)
-
upper Pleistocene
-
Wisconsinan
-
upper Wisconsinan (1)
-
-
-
-
upper Quaternary (9)
-
-
Siwalik System (1)
-
Tertiary
-
John Day Formation (1)
-
lower Tertiary (1)
-
Neogene
-
Miocene
-
lower Miocene
-
Burdigalian (1)
-
-
middle Miocene (1)
-
Pungo River Formation (1)
-
upper Miocene (3)
-
-
Pliocene
-
lower Pliocene (2)
-
middle Pliocene (2)
-
upper Pliocene (1)
-
Yorktown Formation (1)
-
-
-
Paleogene
-
Eocene
-
Green River Formation (1)
-
middle Eocene
-
Laney Shale Member (1)
-
-
-
Oligocene
-
Boom Clay (1)
-
lower Oligocene
-
Rupelian (1)
-
-
-
Paleocene
-
lower Paleocene (1)
-
Tullock Member (1)
-
upper Paleocene (1)
-
-
-
upper Tertiary (1)
-
-
upper Cenozoic (2)
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous
-
McMurray Formation (1)
-
-
Middle Cretaceous (1)
-
Upper Cretaceous
-
Gulfian
-
Woodbine Formation (1)
-
-
Hell Creek Formation (1)
-
Maestrichtian (1)
-
Senonian (1)
-
-
-
Franciscan Complex (1)
-
Jurassic
-
Lower Jurassic (1)
-
Middle Jurassic
-
Bathonian (1)
-
Callovian (1)
-
-
Upper Jurassic
-
Oxfordian (1)
-
-
-
lower Mesozoic (1)
-
Triassic
-
Lower Triassic (2)
-
Upper Triassic
-
Carnian (1)
-
Norian (1)
-
-
-
-
Paleozoic
-
Cambrian
-
Lower Cambrian (2)
-
-
Carboniferous
-
Lower Carboniferous
-
Dinantian (1)
-
-
Mississippian
-
Lower Mississippian
-
Lodgepole Formation (1)
-
Osagian (1)
-
-
Madison Group (1)
-
Upper Mississippian
-
Meramecian (1)
-
-
-
Namurian (1)
-
Pennsylvanian
-
Upper Pennsylvanian
-
Virgilian
-
Douglas Group (1)
-
-
-
-
Upper Carboniferous (2)
-
-
Devonian
-
Middle Devonian
-
Hamilton Group (1)
-
-
Miette Complex (1)
-
Slave Point Formation (1)
-
Upper Devonian
-
Famennian (1)
-
Frasnian (1)
-
-
-
lower Paleozoic (1)
-
Ordovician
-
Middle Ordovician (1)
-
Upper Ordovician (1)
-
-
Permian
-
Guadalupian
-
Seven Rivers Formation (1)
-
Tansill Formation (1)
-
-
Upper Permian (2)
-
Yates Formation (1)
-
-
Silurian (3)
-
upper Paleozoic
-
Bakken Formation (1)
-
-
-
Phanerozoic (9)
-
Precambrian
-
Hamersley Group (1)
-
Uinta Mountain Group (1)
-
upper Precambrian
-
Proterozoic
-
Mesoproterozoic
-
Helikian (1)
-
-
-
-
-
-
igneous rocks
-
igneous rocks
-
carbonatites (1)
-
plutonic rocks
-
anorthosite (1)
-
diorites (1)
-
granites (2)
-
granodiorites (1)
-
ultramafics
-
chromitite (1)
-
pyroxenite (1)
-
-
-
porphyry (1)
-
volcanic rocks
-
andesites (1)
-
basalts
-
alkali basalts
-
spilite (1)
-
-
-
glasses (1)
-
keratophyre (1)
-
phonolites (1)
-
pyroclastics
-
ignimbrite (1)
-
-
rhyolites (1)
-
-
-
ophiolite (1)
-
-
metamorphic rocks
-
metamorphic rocks
-
gneisses (1)
-
marbles (1)
-
metasedimentary rocks (1)
-
metavolcanic rocks (1)
-
phyllites (1)
-
schists
-
greenstone (1)
-
-
-
ophiolite (1)
-
turbidite (1)
-
-
minerals
-
carbonates
-
aragonite (1)
-
calcite (4)
-
dolomite (1)
-
-
halides
-
fluorides
-
topaz (1)
-
-
-
minerals (22)
-
oxides
-
alexandrite (1)
-
chrysoberyl (1)
-
goethite (1)
-
hematite (1)
-
hydroxides
-
iron hydroxides (1)
-
-
magnetite (1)
-
pitchblende (1)
-
uraninite (1)
-
-
silicates
-
asbestos (2)
-
chain silicates
-
amphibole group
-
clinoamphibole
-
hornblende (1)
-
-
-
rhodonite group
-
rhodonite (1)
-
-
-
framework silicates
-
feldspar group
-
plagioclase
-
peristerite (1)
-
-
-
scapolite group
-
scapolite (1)
-
-
silica minerals
-
quartz (3)
-
tridymite (1)
-
-
-
orthosilicates
-
nesosilicates
-
olivine group
-
olivine (1)
-
-
topaz (1)
-
-
-
ring silicates
-
tourmaline group (1)
-
-
sheet silicates
-
chlorite group
-
chlorite (2)
-
-
clay minerals
-
allophane (1)
-
kaolinite (3)
-
montmorillonite (4)
-
smectite (1)
-
vermiculite (2)
-
-
illite (3)
-
mica group (2)
-
palygorskite (1)
-
pyrophyllite (1)
-
serpentine group
-
chrysotile (2)
-
-
-
-
sulfates
-
alunite (1)
-
gypsum (1)
-
-
sulfides
-
galena (1)
-
iron sulfides (1)
-
pyrite (1)
-
pyrrhotite (1)
-
-
-
Primary terms
-
absolute age (16)
-
Africa
-
East Africa
-
Kenya (1)
-
Lake Turkana (1)
-
-
East African Lakes
-
Lake Turkana (1)
-
-
North Africa
-
Algeria (1)
-
Egypt
-
Sinai Egypt (1)
-
-
-
Sahara (2)
-
Southern Africa
-
Namibia
-
Luderitz Namibia (1)
-
-
South Africa
-
Bushveld Complex (1)
-
Cape Province region (1)
-
Eastern Cape Province South Africa
-
Cape Town South Africa (1)
-
-
Transvaal region (1)
-
-
-
West Africa
-
Nigeria
-
Niger Delta (1)
-
-
-
-
Antarctica
-
Vostok Station (1)
-
-
Arctic Ocean
-
Beaufort Sea (1)
-
Chukchi Sea (1)
-
-
Arctic region
-
Greenland
-
Camp Century (2)
-
-
-
Asia
-
Arabian Peninsula
-
Kuwait (1)
-
Saudi Arabia (1)
-
-
Far East
-
Burma (1)
-
Japan
-
Hokkaido (1)
-
Honshu
-
Matsushiro Japan (1)
-
-
Kyushu (1)
-
-
-
Himalayas (1)
-
Indian Peninsula
-
India (1)
-
Pakistan (2)
-
-
Indus River (1)
-
Middle East
-
Israel (2)
-
-
-
Atlantic Ocean
-
Mid-Atlantic Ridge (3)
-
North Atlantic
-
Blake-Bahama Basin (1)
-
Caribbean Sea (1)
-
Gulf of Mexico (1)
-
Gulf of Saint Lawrence (2)
-
Long Island Sound (1)
-
-
-
Atlantic region (3)
-
atmosphere (6)
-
Australasia
-
Australia
-
Amadeus Basin (1)
-
New South Wales Australia
-
Cooma Australia (1)
-
-
Northern Territory Australia (1)
-
Queensland Australia (1)
-
South Australia (1)
-
Victoria Australia
-
Melbourne Australia (1)
-
-
Western Australia (2)
-
-
New Zealand
-
Tarawera volcanic complex (1)
-
-
Papua New Guinea
-
Huon Peninsula (1)
-
-
-
bacteria (1)
-
bibliography (2)
-
biogeography (13)
-
Canada
-
Arctic Archipelago (4)
-
Eastern Canada
-
Baffin Island
-
Barnes ice cap (1)
-
-
Maritime Provinces
-
New Brunswick
-
Kouchibouguac Bay (1)
-
-
Nova Scotia
-
Chedabucto Bay (1)
-
Halifax County Nova Scotia
-
Halifax Nova Scotia (1)
-
-
-
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland
-
Notre Dame Bay (1)
-
-
-
Ontario
-
Ottawa Ontario (2)
-
-
Quebec
-
Charlevoix (1)
-
-
-
Labrador Trough (1)
-
Mackenzie Mountains (1)
-
Nunavut
-
Baffin Island
-
Barnes ice cap (1)
-
-
Ellesmere Island (2)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Queen Elizabeth Islands
-
Ellesmere Island (2)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Western Canada
-
Alberta
-
Jasper National Park (1)
-
-
British Columbia (4)
-
Manitoba (1)
-
Northwest Territories
-
Great Bear Lake (1)
-
Great Slave Lake (1)
-
Mackenzie Delta (1)
-
Richards Island (1)
-
-
Saskatchewan
-
Beaverlodge (1)
-
-
-
-
carbon
-
C-13/C-12 (7)
-
C-14 (12)
-
organic carbon (1)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Barbados (2)
-
-
-
Bahamas (1)
-
-
-
Cenozoic
-
Quaternary
-
Holocene
-
lower Holocene (2)
-
middle Holocene (1)
-
Neoglacial (1)
-
upper Holocene (3)
-
-
Pleistocene
-
lower Pleistocene (1)
-
middle Pleistocene (2)
-
upper Pleistocene
-
Wisconsinan
-
upper Wisconsinan (1)
-
-
-
-
upper Quaternary (9)
-
-
Siwalik System (1)
-
Tertiary
-
John Day Formation (1)
-
lower Tertiary (1)
-
Neogene
-
Miocene
-
lower Miocene
-
Burdigalian (1)
-
-
middle Miocene (1)
-
Pungo River Formation (1)
-
upper Miocene (3)
-
-
Pliocene
-
lower Pliocene (2)
-
middle Pliocene (2)
-
upper Pliocene (1)
-
Yorktown Formation (1)
-
-
-
Paleogene
-
Eocene
-
Green River Formation (1)
-
middle Eocene
-
Laney Shale Member (1)
-
-
-
Oligocene
-
Boom Clay (1)
-
lower Oligocene
-
Rupelian (1)
-
-
-
Paleocene
-
lower Paleocene (1)
-
Tullock Member (1)
-
upper Paleocene (1)
-
-
-
upper Tertiary (1)
-
-
upper Cenozoic (2)
-
-
Central America
-
Belize (1)
-
-
Chordata
-
Vertebrata
-
Pisces (1)
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Artiodactyla
-
Ruminantia (1)
-
-
Perissodactyla (1)
-
Rodentia
-
Myomorpha
-
Muridae (1)
-
-
-
-
-
-
Reptilia
-
Diapsida
-
Archosauria (1)
-
-
-
-
-
-
clay mineralogy (13)
-
climate change (2)
-
conservation (3)
-
construction materials
-
cement materials (1)
-
-
continental drift (8)
-
continental shelf (7)
-
continental slope (2)
-
crust (7)
-
crystal chemistry (2)
-
crystal growth (2)
-
crystal structure (8)
-
dams (1)
-
data processing (8)
-
Deep Sea Drilling Project
-
IPOD
-
Leg 90
-
DSDP Site 587 (1)
-
DSDP Site 590 (1)
-
DSDP Site 591 (1)
-
-
-
Leg 13
-
DSDP Site 125 (1)
-
-
Leg 30
-
DSDP Site 289 (1)
-
-
Leg 37
-
DSDP Site 334 (1)
-
DSDP Site 335 (1)
-
-
-
deformation (7)
-
diagenesis (18)
-
Earth (7)
-
earthquakes (16)
-
ecology (21)
-
economic geology (12)
-
electron microscopy (1)
-
energy sources (2)
-
engineering geology (17)
-
environmental geology (14)
-
epeirogeny (1)
-
Europe
-
Central Europe
-
Austria
-
Styria Austria (1)
-
-
Poland
-
Lubelskie Poland
-
Lublin Poland (1)
-
Lublin Upland (1)
-
-
-
-
Southern Europe
-
Greece
-
Peloponnesus Greece (1)
-
-
Iberian Peninsula
-
Spain
-
Cantabrian Mountains (1)
-
-
-
Italy
-
Abruzzi Italy (1)
-
Apennines
-
Southern Apennines (1)
-
-
Campania Italy (1)
-
Tiber Valley (1)
-
Umbria Italy
-
Perugia Italy
-
Gubbio Italy (1)
-
-
-
-
-
Western Europe
-
Belgium (1)
-
France
-
Burgundy (1)
-
Seine-Maritime France
-
Caux (1)
-
-
-
Ireland (1)
-
Navarre (1)
-
United Kingdom
-
Great Britain
-
England
-
Cheshire England (1)
-
Cornwall England (1)
-
East Anglia
-
Norfolk England (1)
-
-
Leicestershire England (1)
-
Northumberland England (1)
-
-
Wales (1)
-
-
-
-
-
explosions (3)
-
faults (5)
-
fossil man (1)
-
fractures (3)
-
gems (3)
-
geochemistry (29)
-
geochronology (10)
-
geodesy (3)
-
geomorphology (41)
-
geophysical methods (11)
-
geosynclines (1)
-
geothermal energy (1)
-
glacial geology (25)
-
ground water (12)
-
heat flow (4)
-
hydrogeology (6)
-
hydrology (4)
-
igneous rocks
-
carbonatites (1)
-
plutonic rocks
-
anorthosite (1)
-
diorites (1)
-
granites (2)
-
granodiorites (1)
-
ultramafics
-
chromitite (1)
-
pyroxenite (1)
-
-
-
porphyry (1)
-
volcanic rocks
-
andesites (1)
-
basalts
-
alkali basalts
-
spilite (1)
-
-
-
glasses (1)
-
keratophyre (1)
-
phonolites (1)
-
pyroclastics
-
ignimbrite (1)
-
-
rhyolites (1)
-
-
-
impact statements (3)
-
inclusions
-
fluid inclusions (2)
-
-
Indian Ocean
-
Mid-Indian Ridge
-
Central Indian Ridge (1)
-
Southeast Indian Ridge (1)
-
-
Ninetyeast Ridge (2)
-
Red Sea
-
Gulf of Suez (1)
-
-
-
intrusions (4)
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (2)
-
-
Insecta (1)
-
-
Trilobitomorpha
-
Trilobita (3)
-
-
-
Brachiopoda
-
Articulata
-
Spiriferida
-
Atrypidae (1)
-
-
-
-
Bryozoa (1)
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Scleractinia
-
Acropora (1)
-
-
-
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (1)
-
-
Echinozoa
-
Echinoidea (1)
-
-
-
Mollusca
-
Bivalvia (1)
-
Cephalopoda
-
Ammonoidea (1)
-
Coleoidea
-
Belemnoidea (1)
-
-
-
Gastropoda
-
Turritellidae
-
Turritella (1)
-
-
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Buliminacea (1)
-
Globigerinacea
-
Globorotaliidae
-
Globorotalia
-
Globorotalia truncatulinoides (1)
-
-
-
-
-
-
Radiolaria
-
Spumellina (1)
-
-
Silicoflagellata (1)
-
-
-
isostasy (5)
-
isotopes
-
radioactive isotopes
-
C-14 (12)
-
Cs-137 (1)
-
U-238 (1)
-
-
stable isotopes
-
C-13/C-12 (7)
-
O-18 (3)
-
O-18/O-16 (9)
-
S-34/S-32 (1)
-
-
-
land use (2)
-
lava (2)
-
lichens (1)
-
magmas (10)
-
mantle (1)
-
maps (5)
-
marine geology (10)
-
mathematical geology (1)
-
Mediterranean region (4)
-
Mediterranean Sea
-
East Mediterranean
-
Ionian Sea (1)
-
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous
-
McMurray Formation (1)
-
-
Middle Cretaceous (1)
-
Upper Cretaceous
-
Gulfian
-
Woodbine Formation (1)
-
-
Hell Creek Formation (1)
-
Maestrichtian (1)
-
Senonian (1)
-
-
-
Franciscan Complex (1)
-
Jurassic
-
Lower Jurassic (1)
-
Middle Jurassic
-
Bathonian (1)
-
Callovian (1)
-
-
Upper Jurassic
-
Oxfordian (1)
-
-
-
lower Mesozoic (1)
-
Triassic
-
Lower Triassic (2)
-
Upper Triassic
-
Carnian (1)
-
Norian (1)
-
-
-
-
metal ores
-
chromite ores (1)
-
copper ores (3)
-
iron ores (2)
-
polymetallic ores (1)
-
pyrite ores (1)
-
uranium ores (1)
-
-
metals
-
actinides
-
uranium
-
U-238 (1)
-
-
-
alkali metals
-
cesium
-
Cs-137 (1)
-
-
potassium (1)
-
rubidium (1)
-
sodium (1)
-
-
alkaline earth metals
-
calcium (2)
-
magnesium (1)
-
strontium (2)
-
-
aluminum (1)
-
cadmium (1)
-
iron
-
ferric iron (1)
-
ferrous iron (1)
-
-
rare earths (1)
-
titanium (1)
-
-
metamorphic rocks
-
gneisses (1)
-
marbles (1)
-
metasedimentary rocks (1)
-
metavolcanic rocks (1)
-
phyllites (1)
-
schists
-
greenstone (1)
-
-
-
metamorphism (10)
-
metasomatism (5)
-
meteorology (1)
-
Mexico
-
Guerrero Mexico (1)
-
-
mineral deposits, genesis (9)
-
mineral exploration (1)
-
mineralogy (4)
-
minerals (22)
-
mining geology (1)
-
Moon (1)
-
nitrogen (1)
-
North America
-
Appalachians
-
Northern Appalachians (1)
-
Piedmont (1)
-
-
Basin and Range Province (2)
-
Great Lakes
-
Lake Erie (2)
-
Lake Superior (1)
-
-
Great Lakes region (1)
-
Great Plains
-
Southern Great Plains (1)
-
-
Gulf Coastal Plain (2)
-
Okanagan Valley (1)
-
Rocky Mountain Trench (1)
-
Rocky Mountains
-
Central Rocky Mountains (1)
-
Northern Rocky Mountains (1)
-
U. S. Rocky Mountains
-
Uinta Mountains (1)
-
-
-
Saint Lawrence Valley (1)
-
Williston Basin (1)
-
Yukon-Tanana Upland (1)
-
-
Northern Hemisphere (2)
-
ocean basins (1)
-
ocean circulation (3)
-
ocean floors (5)
-
ocean waves (1)
-
Oceania
-
Melanesia
-
Fiji (1)
-
-
-
oceanography (16)
-
oil and gas fields (4)
-
orogeny (4)
-
oxygen
-
O-18 (3)
-
O-18/O-16 (9)
-
-
Pacific Ocean
-
East Pacific (1)
-
North Pacific
-
Bering Sea (1)
-
Northwest Pacific
-
Philippine Sea
-
West Philippine Basin (1)
-
-
-
-
South Pacific
-
Southwest Pacific
-
Coral Sea (1)
-
-
-
West Pacific
-
Northwest Pacific
-
Philippine Sea
-
West Philippine Basin (1)
-
-
-
Southwest Pacific
-
Coral Sea (1)
-
-
-
-
paleobotany (5)
-
paleoclimatology (61)
-
paleoecology (51)
-
paleogeography (20)
-
paleomagnetism (9)
-
paleontology (20)
-
Paleozoic
-
Cambrian
-
Lower Cambrian (2)
-
-
Carboniferous
-
Lower Carboniferous
-
Dinantian (1)
-
-
Mississippian
-
Lower Mississippian
-
Lodgepole Formation (1)
-
Osagian (1)
-
-
Madison Group (1)
-
Upper Mississippian
-
Meramecian (1)
-
-
-
Namurian (1)
-
Pennsylvanian
-
Upper Pennsylvanian
-
Virgilian
-
Douglas Group (1)
-
-
-
-
Upper Carboniferous (2)
-
-
Devonian
-
Middle Devonian
-
Hamilton Group (1)
-
-
Miette Complex (1)
-
Slave Point Formation (1)
-
Upper Devonian
-
Famennian (1)
-
Frasnian (1)
-
-
-
lower Paleozoic (1)
-
Ordovician
-
Middle Ordovician (1)
-
Upper Ordovician (1)
-
-
Permian
-
Guadalupian
-
Seven Rivers Formation (1)
-
Tansill Formation (1)
-
-
Upper Permian (2)
-
Yates Formation (1)
-
-
Silurian (3)
-
upper Paleozoic
-
Bakken Formation (1)
-
-
-
palynomorphs
-
megaspores (1)
-
miospores
-
pollen (4)
-
-
-
paragenesis (1)
-
permafrost (3)
-
petroleum
-
natural gas (1)
-
-
petrology (6)
-
Phanerozoic (9)
-
phase equilibria (5)
-
Plantae
-
algae
-
Coccolithophoraceae (1)
-
diatoms (1)
-
nannofossils (1)
-
-
Pteridophyta
-
Filicopsida (1)
-
Lycopsida (1)
-
-
Spermatophyta
-
Angiospermae
-
Dicotyledoneae (1)
-
-
-
-
plate tectonics (16)
-
pollution (4)
-
Precambrian
-
Hamersley Group (1)
-
Uinta Mountain Group (1)
-
upper Precambrian
-
Proterozoic
-
Mesoproterozoic
-
Helikian (1)
-
-
-
-
-
reclamation (1)
-
Red Sea region (1)
-
reefs (8)
-
remote sensing (1)
-
reservoirs (4)
-
sea water (3)
-
sea-floor spreading (7)
-
sea-level changes (12)
-
sedimentary petrology (23)
-
sedimentary rocks
-
carbonate rocks
-
dolostone (1)
-
limestone
-
micrite (1)
-
-
-
chemically precipitated rocks
-
chert (1)
-
evaporites
-
salt (2)
-
-
iron formations (1)
-
phosphate rocks (1)
-
-
clastic rocks
-
argillite (1)
-
marl (1)
-
mudstone (1)
-
red beds (4)
-
sandstone (5)
-
shale (2)
-
-
coal (3)
-
oil sands (1)
-
-
sedimentary structures
-
bedding plane irregularities
-
sand waves (1)
-
-
biogenic structures
-
stromatolites (1)
-
-
planar bedding structures
-
laminations (1)
-
rhythmic bedding (1)
-
varves (3)
-
-
primary structures (1)
-
secondary structures (1)
-
-
sedimentation (66)
-
sediments
-
carbonate sediments (1)
-
clastic sediments
-
alluvium (2)
-
clay (4)
-
colluvium (1)
-
drift (1)
-
dust (1)
-
gravel (1)
-
loess (1)
-
ooze (1)
-
sand (4)
-
silt (1)
-
till (3)
-
-
gyttja (1)
-
marine sediments (2)
-
peat (2)
-
-
seismology (13)
-
shorelines (17)
-
slope stability (1)
-
soil mechanics (4)
-
soils
-
Andosols (1)
-
-
South America
-
Amazon River (2)
-
Andes (1)
-
Brazil
-
Minas Gerais Brazil (1)
-
-
Chile
-
Atacama Desert (1)
-
-
-
spectroscopy (1)
-
springs (2)
-
stratigraphy (70)
-
structural analysis (2)
-
structural geology (7)
-
sulfur
-
S-34/S-32 (1)
-
-
Sun (1)
-
symposia (1)
-
tectonics
-
neotectonics (3)
-
salt tectonics (1)
-
-
tectonophysics (13)
-
tektites (1)
-
thallophytes (7)
-
thermal waters (3)
-
United States
-
Alaska
-
Aleutian Islands
-
Amchitka Island
-
Cannikin Alaska (1)
-
-
-
Brooks Range (1)
-
Seward Peninsula (1)
-
-
Arizona
-
Coconino County Arizona (1)
-
San Francisco Peaks (1)
-
-
Atlantic Coastal Plain
-
Central Atlantic Coastal Plain (2)
-
-
Bighorn Basin (1)
-
California
-
Fresno County California (1)
-
Garlock Fault (1)
-
Humboldt County California (1)
-
Imperial County California
-
El Centro California (1)
-
-
Los Angeles County California
-
Pacoima Dam (1)
-
San Fernando California (1)
-
-
Plumas County California (1)
-
San Benito County California
-
Hollister California (1)
-
-
San Francisco County California
-
San Francisco California (1)
-
-
San Joaquin Valley (2)
-
Ventura County California
-
Point Mugu (1)
-
-
-
Colorado
-
Gunnison County Colorado (1)
-
-
Colorado Plateau (1)
-
Connecticut (2)
-
Connecticut River (1)
-
Delaware
-
Sussex County Delaware (1)
-
-
Delmarva Peninsula (1)
-
Eastern U.S. (4)
-
Florida
-
Clay County Florida (1)
-
Florida Keys (1)
-
Miami-Dade County Florida (1)
-
Nassau County Florida (1)
-
Putnam County Florida (1)
-
-
Georgia
-
Wilkinson County Georgia (1)
-
-
Kansas (2)
-
Louisiana (1)
-
Madison Aquifer (1)
-
Maine (1)
-
Maryland
-
Montgomery County Maryland (2)
-
Worcester County Maryland (1)
-
-
Massachusetts (1)
-
Michigan
-
Michigan Lower Peninsula
-
Washtenaw County Michigan (1)
-
-
-
Minnesota
-
Cass County Minnesota (1)
-
Itasca County Minnesota (1)
-
-
Missouri (2)
-
Montana
-
McCone County Montana (1)
-
-
Nevada
-
Nevada Test Site (1)
-
Nye County Nevada
-
Pahute Mesa (1)
-
Yucca Mountain (1)
-
-
-
New England (1)
-
New Jersey
-
Sussex County New Jersey (1)
-
-
New Mexico
-
Eddy County New Mexico (1)
-
Otero County New Mexico (1)
-
Sierra County New Mexico (1)
-
-
New York
-
Adirondack Mountains (1)
-
Dutchess County New York (1)
-
Finger Lakes (1)
-
New York Bight (1)
-
New York City New York (1)
-
-
North Carolina
-
Dare County North Carolina (1)
-
Onslow Bay (1)
-
-
North Dakota (1)
-
Oklahoma
-
Caddo County Oklahoma (1)
-
Grady County Oklahoma (1)
-
-
Oregon
-
Curry County Oregon
-
Sixes River (1)
-
-
Grant County Oregon (1)
-
Klamath County Oregon (1)
-
-
Southwestern U.S. (1)
-
Texas
-
Brewster County Texas (1)
-
Culberson County Texas (1)
-
Hudspeth County Texas (1)
-
Jeff Davis County Texas (1)
-
Matagorda Bay (1)
-
Matagorda County Texas (1)
-
Presidio County Texas (1)
-
Tarrant County Texas (1)
-
-
Trans-Pecos (1)
-
U. S. Rocky Mountains
-
Uinta Mountains (1)
-
-
Utah
-
Summit County Utah (1)
-
-
Vermont (1)
-
Washington (1)
-
Wyoming
-
Niobrara County Wyoming (1)
-
-
-
volcanology (6)
-
waste disposal (3)
-
water resources (1)
-
waterways (1)
-
weathering (7)
-
well-logging (1)
-
X-ray analysis (1)
-
-
sedimentary rocks
-
caliche (2)
-
sedimentary rocks
-
carbonate rocks
-
dolostone (1)
-
limestone
-
micrite (1)
-
-
-
chemically precipitated rocks
-
chert (1)
-
evaporites
-
salt (2)
-
-
iron formations (1)
-
phosphate rocks (1)
-
-
clastic rocks
-
argillite (1)
-
marl (1)
-
mudstone (1)
-
red beds (4)
-
sandstone (5)
-
shale (2)
-
-
coal (3)
-
oil sands (1)
-
-
siliciclastics (2)
-
turbidite (1)
-
-
sedimentary structures
-
borings (1)
-
burrows (1)
-
channels (9)
-
sedimentary structures
-
bedding plane irregularities
-
sand waves (1)
-
-
biogenic structures
-
stromatolites (1)
-
-
planar bedding structures
-
laminations (1)
-
rhythmic bedding (1)
-
varves (3)
-
-
primary structures (1)
-
secondary structures (1)
-
-
-
sediments
-
sediments
-
carbonate sediments (1)
-
clastic sediments
-
alluvium (2)
-
clay (4)
-
colluvium (1)
-
drift (1)
-
dust (1)
-
gravel (1)
-
loess (1)
-
ooze (1)
-
sand (4)
-
silt (1)
-
till (3)
-
-
gyttja (1)
-
marine sediments (2)
-
peat (2)
-
-
siliciclastics (2)
-
turbidite (1)
-
-
soils
-
paleosols (5)
-
soils
-
Andosols (1)
-
-
GeoRef Categories
Era and Period
Epoch and Age