Skip Nav Destination
environment
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)
-
Central Africa
-
Angola
-
Cabinda Angola (2)
-
-
Burundi (2)
-
Congo (2)
-
Congo Democratic Republic (2)
-
Gabon (1)
-
-
East Africa
-
Afar Depression (1)
-
Djibouti (1)
-
Ethiopia
-
Hadar (1)
-
-
Kenya
-
Kenya Rift valley (1)
-
Lake Magadi (1)
-
-
Lake Turkana (2)
-
Mozambique (1)
-
Tanzania (1)
-
Zambia (1)
-
-
East African Lakes
-
Lake Magadi (1)
-
Lake Tanganyika (2)
-
Lake Turkana (2)
-
-
East African Rift (1)
-
Kalahari Desert (3)
-
North Africa
-
Algeria (12)
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (5)
-
-
-
Egypt
-
Cairo Egypt (1)
-
Eastern Desert (3)
-
Kharga Oasis (1)
-
Sinai Egypt (4)
-
-
Libya
-
Garian Libya (1)
-
Sirte Basin (1)
-
-
Maghreb (1)
-
Morocco
-
Marrakech Morocco (1)
-
Moroccan Atlas Mountains
-
High Atlas (5)
-
-
Rif (1)
-
-
Tindouf Basin (1)
-
Tunisia
-
Sebkha el Melah (1)
-
Zarzis Tunisia (1)
-
-
-
Sahara (10)
-
Southern Africa
-
Botswana (2)
-
Karoo Basin (4)
-
Namaqualand (1)
-
Namibia (2)
-
South Africa
-
Cape Province region (6)
-
Eastern Cape Province South Africa
-
Cape Town South Africa (1)
-
-
Free State South Africa (1)
-
KwaZulu-Natal South Africa
-
Zululand (1)
-
-
Mpumalanga South Africa
-
Barberton Mountain Land (1)
-
-
Transvaal region (4)
-
Witwatersrand (2)
-
-
Zimbabwe (2)
-
-
West Africa
-
Burkina Faso (2)
-
Cameroon (1)
-
Chad (2)
-
Ghana (1)
-
Liberia (1)
-
Mali (2)
-
Mauritania
-
Nouakchott Mauritania (1)
-
-
Niger (1)
-
Nigeria
-
Niger Delta (7)
-
-
Senegal
-
Dakar Senegal (1)
-
-
-
West African Shield (1)
-
-
Alexander Terrane (2)
-
Andros Island (2)
-
Antarctica
-
Antarctic Peninsula (1)
-
East Antarctica (2)
-
Ellsworth Land
-
Ellsworth Mountains (1)
-
-
Enderby Land (1)
-
South Shetland Islands (1)
-
Transantarctic Mountains
-
Beardmore Glacier (1)
-
-
Vestfold Hills (1)
-
Victoria Land (1)
-
West Antarctica (3)
-
-
Arctic Ocean
-
Alpha Cordillera (1)
-
Beaufort Sea (2)
-
Canada Basin (1)
-
Chukchi Sea (1)
-
Norwegian Sea (2)
-
-
Arctic region
-
Greenland
-
East Greenland (5)
-
Jameson Land (3)
-
Kangerlussuaq (1)
-
Northern Greenland (3)
-
Peary Land (1)
-
Scoresby Land (1)
-
West Greenland (1)
-
-
Svalbard
-
Spitsbergen
-
Nordaustlandet (2)
-
Spitsbergen Island (1)
-
-
-
-
Asia
-
Altai Mountains
-
Kuznetsk Alatau (1)
-
-
Arabian Peninsula
-
Arabian Shield (1)
-
Kuwait (3)
-
Oman (5)
-
Qatar (2)
-
Saudi Arabia (8)
-
United Arab Emirates
-
Abu Dhabi (3)
-
-
-
Central Asia (1)
-
Far East
-
Borneo
-
Kalimantan Indonesia
-
Mahakam Delta (1)
-
-
-
China
-
Heilongjiang China
-
Daqing Field (1)
-
-
Henan China (1)
-
Songliao Basin (1)
-
-
Indonesia
-
Kalimantan Indonesia
-
Mahakam Delta (1)
-
-
Sumatra (2)
-
-
Japan
-
Green tuff region (1)
-
Hokkaido
-
Toyoha Mine (2)
-
-
Honshu
-
Aichi Japan (1)
-
Akita Japan
-
Kosaka Mine (1)
-
-
Akiyoshi (1)
-
Yamagata Japan (1)
-
-
Inland Sea (1)
-
Kyushu (1)
-
Shikoku (2)
-
-
Korea
-
South Korea (2)
-
-
Malay Peninsula (1)
-
Malaysia (2)
-
Philippine Islands
-
Luzon (1)
-
-
Taiwan (1)
-
Thailand (3)
-
Vietnam (1)
-
-
Himalayas
-
Garhwal Himalayas (1)
-
-
Indian Peninsula
-
India
-
Bihar India (1)
-
Kerala India (1)
-
Madhya Pradesh India
-
Jabalpur India (1)
-
Jhabua India (1)
-
-
Maharashtra India
-
Mumbai India (1)
-
-
Northeastern India
-
Assam India (1)
-
-
Orissa India (2)
-
Pranhita-Godavari Valley (1)
-
Rajasthan India
-
Aravalli Range (1)
-
Udaipur India (1)
-
-
Uttar Pradesh India (1)
-
Uttarakhand India
-
Dehradun India
-
Mussoorie India (1)
-
-
Garhwal Himalayas (1)
-
-
-
Indo-Gangetic Plain (1)
-
Jammu and Kashmir
-
Ladakh (1)
-
-
Pakistan (3)
-
-
Middle East
-
Cyprus
-
Troodos Massif (1)
-
-
Dead Sea Rift (1)
-
Iran (4)
-
Iraq (1)
-
Israel
-
Beer Sheva Israel (1)
-
Makhtesh Ramon (2)
-
Negev (2)
-
-
Jordan (2)
-
Lebanon (2)
-
Turkey
-
Taurus Mountains (1)
-
-
Zagros (1)
-
-
Tibetan Plateau (1)
-
Transbaikalia (1)
-
West Siberia
-
Kuznetsk Alatau (1)
-
-
-
Atlantic Ocean
-
Mid-Atlantic Ridge (1)
-
North Atlantic
-
Baltic Sea (1)
-
Baltimore Canyon (1)
-
Baltimore Canyon Trough (1)
-
Bay of Biscay (6)
-
Bay of Fundy (2)
-
Blake Plateau
-
Blake Nose (1)
-
-
Blake-Bahama Basin (2)
-
Blake-Bahama Outer Ridge (1)
-
Block Island Sound (1)
-
Caribbean Sea
-
Nicaragua Rise (2)
-
Yucatan Basin (1)
-
-
English Channel (2)
-
Exuma Sound (1)
-
Foz do Amazonas Basin (1)
-
Frobisher Bay (1)
-
Georges Bank (5)
-
Great Bahama Bank (7)
-
Gulf of Guinea (1)
-
Gulf of Maine (2)
-
Gulf of Mexico
-
Alacran Reef (1)
-
Florida Bay (3)
-
Mississippi Canyon (1)
-
Mississippi Fan (4)
-
Orca Basin (2)
-
Yucatan Shelf (1)
-
-
Hatteras abyssal plain (2)
-
Hudson Bay (4)
-
Iceland-Faeroe Ridge (2)
-
Labrador Sea
-
Labrador Shelf (2)
-
-
Little Bahama Bank (4)
-
Long Island Sound (2)
-
North Sea
-
Kattegat (1)
-
Viking Graben (1)
-
-
Northeast Atlantic (2)
-
Northeast Providence Channel (1)
-
Northwest Atlantic (7)
-
Puerto Rico Trench (2)
-
Rockall Plateau (1)
-
Rockall Trough (1)
-
Sable Island Bank (1)
-
Scotian Shelf (3)
-
Sohm abyssal plain (1)
-
-
South Atlantic
-
Angola Basin (1)
-
Cape Basin (1)
-
Falkland Plateau (1)
-
Southeast Atlantic (3)
-
Southwest Atlantic (1)
-
Walvis Ridge (1)
-
-
-
Atlantic Ocean Islands
-
Bermuda (5)
-
Canary Islands
-
Fuerteventura (1)
-
-
Faeroe Islands (1)
-
Falkland Islands (2)
-
South Georgia (3)
-
-
Atlantic region (10)
-
Australasia
-
Australia
-
Adelaide Geosyncline (3)
-
Amadeus Basin (1)
-
Bass Strait (1)
-
Broken Hill Block (1)
-
Great Artesian Basin (1)
-
New South Wales Australia
-
Hill End Trough (1)
-
Newcastle Australia (2)
-
Sydney Australia (2)
-
-
Northern Territory Australia (1)
-
Nullarbor Plain (1)
-
Officer Basin (1)
-
Queensland Australia
-
Cape York Peninsula (1)
-
Mount Isa Australia (1)
-
-
South Australia
-
Arrowie Basin (1)
-
Coorong Lagoon (2)
-
Flinders Ranges (2)
-
-
Tasmania Australia
-
Rosebery Australia (1)
-
Zeehan Australia (1)
-
-
Victoria Australia (3)
-
Western Australia
-
Canning Basin (7)
-
Carnarvon Basin (1)
-
Hamersley Basin (1)
-
Hamersley Range (2)
-
Pilbara Craton (1)
-
Yilgarn Craton (1)
-
-
-
New Zealand
-
Otago New Zealand (1)
-
Te Aroha New Zealand (1)
-
-
Papua (1)
-
Papua New Guinea
-
Bougainville (2)
-
New Britain (1)
-
-
-
Avalon Zone (3)
-
Azalea Field (2)
-
Baffin Bay (2)
-
Banks Island (3)
-
Bear Island (1)
-
Bear Mountain (1)
-
Bell Creek Field (1)
-
Black Hills (2)
-
Blue Mountains (1)
-
Broken Hill (1)
-
Cache Valley (2)
-
Caledonides (2)
-
Cambay Basin (1)
-
Canada
-
Arctic Archipelago (19)
-
Carswell Structure (1)
-
Cold Lake (1)
-
Eastern Canada
-
Baffin Island (11)
-
Belcher Islands (5)
-
James Bay (1)
-
Maritime Provinces
-
New Brunswick
-
Kouchibouguac Bay (2)
-
-
Nova Scotia
-
Cape Breton Island
-
Cape Breton County Nova Scotia
-
Sydney Nova Scotia (1)
-
-
-
Cumberland County Nova Scotia (1)
-
Minas Basin (4)
-
-
-
Newfoundland and Labrador
-
Labrador (7)
-
Newfoundland
-
Avalon Peninsula (1)
-
Burin Peninsula (1)
-
Humber Arm Allochthon (1)
-
Port au Port Peninsula (1)
-
-
-
Ontario
-
Algoma District Ontario
-
Quirke Lake (1)
-
Sault Sainte Marie Ontario (1)
-
-
Batchawana Bay (1)
-
Bruce County Ontario (1)
-
Nipissing District Ontario
-
Brent Crater (2)
-
-
Ottawa Ontario (2)
-
Renfrew County Ontario
-
Chalk River Ontario (1)
-
-
Sudbury Basin (1)
-
Thunder Bay District Ontario (1)
-
Toronto Ontario (1)
-
-
Ottawa Valley (2)
-
Quebec
-
Abitibi County Quebec
-
Chibougamau Quebec (1)
-
-
Anticosti Island (2)
-
Gaspe Peninsula (6)
-
Noranda Quebec (2)
-
Quebec City Quebec (1)
-
Saint Lawrence Estuary (5)
-
Temiscamingue County Quebec
-
Rouyn Quebec (2)
-
-
-
-
Elk Point Basin (4)
-
Hudson Bay (4)
-
Hudson Bay Lowlands (1)
-
Labrador Trough (1)
-
Mackenzie Mountains (2)
-
North Saskatchewan River (1)
-
Nunavut
-
Baffin Island (11)
-
Belcher Islands (5)
-
Ellesmere Island (6)
-
Somerset Island (9)
-
Southampton Island (2)
-
Sverdrup Basin (1)
-
-
Queen Elizabeth Islands
-
Ellesmere Island (6)
-
Parry Islands (3)
-
Sverdrup Basin (1)
-
-
Western Canada
-
Alberta
-
Alberta Basin (1)
-
Athabasca Glacier (1)
-
Athabasca Oil Sands (1)
-
Athabasca River (1)
-
Banff Alberta (1)
-
Banff National Park (3)
-
Calgary Alberta (1)
-
Drumheller Alberta (4)
-
Edmonton Alberta (1)
-
Jasper National Park (4)
-
Peace River Arch (2)
-
Red Deer River valley (1)
-
-
British Columbia
-
Bowser Basin (1)
-
Dogtooth Mountains (1)
-
Queen Charlotte Islands (1)
-
Sustut Basin (1)
-
Tulameen coal area (2)
-
Vancouver Island
-
Victoria British Columbia (1)
-
-
-
Canadian Cordillera (2)
-
Canadian Rocky Mountains (8)
-
Manitoba
-
Flin Flon Manitoba (2)
-
Lake Winnipeg (1)
-
-
Northwest Territories
-
Great Bear Lake (3)
-
Great Slave Lake (2)
-
Mackenzie Delta (4)
-
-
Saskatchewan
-
Beaverlodge (1)
-
-
Saskatchewan River (1)
-
Selwyn Basin (2)
-
Yukon Territory
-
Donjek River (1)
-
-
-
Whitehorse Trough (1)
-
-
Cape Sable (1)
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Hispaniola
-
Dominican Republic (1)
-
Haiti (2)
-
-
Jamaica
-
Discovery Bay Jamaica (1)
-
-
Puerto Rico
-
Anasco Bay (1)
-
Mayaguez Bay (1)
-
-
-
Lesser Antilles
-
Antigua (2)
-
Barbados (5)
-
Barbuda (1)
-
Carriacou (1)
-
Guadeloupe (2)
-
Netherlands Antilles
-
Bonaire (4)
-
-
Trinidad and Tobago
-
Trinidad (2)
-
-
Virgin Islands
-
U. S. Virgin Islands
-
Saint Croix (4)
-
Saint Thomas (1)
-
-
-
-
-
Bahamas
-
Bimini (2)
-
-
Cayman Islands
-
Grand Cayman Island (1)
-
-
-
-
Cascade Range (8)
-
Central America
-
Belize (8)
-
Costa Rica (1)
-
Guatemala (1)
-
Honduras (4)
-
Nicaragua (1)
-
Panama (1)
-
-
Central Graben (1)
-
Central Valley (2)
-
Cerro Negro (1)
-
Chama Basin (1)
-
Coast Mountains (1)
-
Coast Ranges (3)
-
Colombian Basin (1)
-
Colorado River (4)
-
Columbia River (4)
-
Columbia River basin (2)
-
Commonwealth of Independent States
-
Russian Federation
-
Kuznetsk Alatau (1)
-
Transbaikalia (1)
-
-
West Siberia
-
Kuznetsk Alatau (1)
-
-
-
Cook Inlet (4)
-
Cooper Basin (1)
-
Copper Canyon (1)
-
Copperbelt (1)
-
Cornwallis Island (3)
-
Corpus Christi Bay (1)
-
Coupon Bight (1)
-
Crater Lake (1)
-
Cumberland Peninsula (1)
-
Death Valley (3)
-
developing countries (1)
-
Diablo Platform (1)
-
Diablo Range (2)
-
East Pacific Ocean Islands
-
Hawaii
-
Honolulu County Hawaii
-
Oahu (1)
-
-
-
-
Europe
-
Alps
-
Central Alps
-
Bernese Alps (1)
-
-
Eastern Alps
-
Dinaric Alps (3)
-
Dolomites (3)
-
-
French Alps (2)
-
Limestone Alps (1)
-
Western Alps
-
Maritime Alps (1)
-
-
-
Baltic region (1)
-
Brianconnais Zone (1)
-
Carpathian Foredeep (1)
-
Carpathians
-
Tatra Mountains (1)
-
-
Central Europe
-
Austria (1)
-
Germany
-
Ems River (1)
-
-
Poland
-
Swiety Krzyz Mountains (2)
-
-
Switzerland
-
Bernese Alps (1)
-
-
Tatra Mountains (1)
-
Upper Rhine Graben (1)
-
-
Jura Mountains (1)
-
Jutland (2)
-
Lake Geneva (1)
-
Pyrenees
-
Spanish Pyrenees (1)
-
-
Rhine River (1)
-
Southern Europe
-
Bosnia-Herzegovina
-
Bosnia (1)
-
-
Dalmatia (1)
-
Dinaric Alps (3)
-
Greece
-
Epirus Greece (2)
-
Greek Aegean Islands
-
Cyclades (1)
-
-
Greek Macedonia (1)
-
Hellenic Arc (1)
-
Hellenides (2)
-
Othrys (1)
-
Peloponnesus Greece (1)
-
Sterea Ellas
-
Parnassus (2)
-
-
Thessaly Greece (1)
-
-
Iberian Peninsula
-
Portugal (6)
-
Spain
-
Andalusia Spain
-
Almeria Spain
-
Sorbas Basin (1)
-
-
Malaga Spain (1)
-
-
Aragon Spain
-
Teruel Spain (1)
-
-
Asturias Spain (1)
-
Balearic Islands
-
Minorca (1)
-
-
Basque Provinces Spain
-
Guipuzcoa Spain (1)
-
-
Betic Cordillera (4)
-
Cantabria Spain
-
Santander Spain (2)
-
-
Cantabrian Basin (1)
-
Cantabrian Mountains (2)
-
Castile Spain
-
Old Castile Spain (3)
-
-
Catalonia Spain
-
Barcelona Spain (1)
-
-
Ebro Basin (5)
-
Galicia Spain (2)
-
Guadalquivir Basin (1)
-
Iberian Mountains (2)
-
Iberica (1)
-
Spanish Pyrenees (1)
-
Subbetic Zone (1)
-
Valencia region
-
Valencia Spain (1)
-
-
-
-
Ionian Zone (1)
-
Italy
-
Abruzzi Italy (1)
-
Apennines
-
Northern Apennines (1)
-
-
Campania Italy (1)
-
Liguria Italy
-
Genoa Italy (1)
-
-
Lombardy Italy (1)
-
Sardinia Italy (1)
-
Sicily Italy (2)
-
Tuscany Italy (1)
-
-
Macedonia
-
Greek Macedonia (1)
-
-
Malta (1)
-
Yugoslavia (3)
-
-
Variscides (1)
-
Western Europe
-
Belgium
-
Wallonia Belgium
-
Hainaut Belgium (1)
-
Namur Belgium
-
Dinant Belgium (1)
-
-
-
-
France
-
Ain France (2)
-
Alpes-de-Haute Provence France
-
Castellane France (1)
-
-
Aquitaine (2)
-
Aquitaine Basin (6)
-
Ardeche France (1)
-
Ardennes France
-
Givet France (1)
-
-
Ariege France (1)
-
Armorican Massif (4)
-
Aude France
-
Corbieres (1)
-
Mouthoumet Massif (1)
-
-
Bas-Rhin France
-
Bouxwiller France (1)
-
-
Bouches-du-Rhone France
-
Aix-en-Provence France (1)
-
-
Brittany (1)
-
Burgundy (1)
-
Calvados France (1)
-
Central Massif
-
Montagne Noire (1)
-
-
Charente France (1)
-
Charente-Maritime France (2)
-
Corsica (2)
-
Drome France
-
Diois (1)
-
-
French Alps (2)
-
Gard France (1)
-
Gers France (1)
-
Gironde Estuary (1)
-
Gironde France (1)
-
Hautes-Alpes France (3)
-
Herault France (1)
-
Indre-et-Loire France (2)
-
Isere France (3)
-
Jura France (1)
-
Landes France (1)
-
Lorraine (1)
-
Lot-et-Garonne France (1)
-
Maine-et-Loire France (1)
-
Moselle France (1)
-
Normandy (2)
-
Paris Basin (2)
-
Provence (1)
-
Pyrenees-Atlantiques France (1)
-
Rhone France (1)
-
Tarn France (2)
-
Var France (2)
-
Vendee France (1)
-
Vocontian Trough (1)
-
Vosges France (1)
-
-
Iceland (1)
-
Ireland
-
Clare Ireland (1)
-
Galway Ireland
-
Connemara (2)
-
-
Kerry Ireland
-
Dingle Peninsula (1)
-
-
Leinster (1)
-
Limerick Ireland (1)
-
Mayo Ireland (1)
-
-
Maritime Alps (1)
-
Meuse River (1)
-
Netherlands (3)
-
Rhone River (1)
-
Scandinavia
-
Denmark
-
Bornholm (2)
-
-
Finland (1)
-
Norway
-
Finnmark Norway
-
Varanger Peninsula (1)
-
-
Northern Norway (1)
-
Oslo Norway (1)
-
Ringerike (1)
-
Solund Islands (1)
-
Southern Norway (3)
-
-
Sweden
-
Dalarna (1)
-
Gotland Sweden (1)
-
Kalmar Sweden
-
Oland (1)
-
-
Norrbotten Sweden
-
Kiruna Sweden (1)
-
-
Skane (1)
-
-
-
United Kingdom
-
Great Britain
-
England
-
Bristol England (1)
-
Cambridgeshire England (1)
-
Cornwall England
-
Padstow England (1)
-
-
Cotswold Hills (1)
-
Derbyshire England (1)
-
Devon England
-
Dartmoor (1)
-
-
Dorset England (3)
-
East Anglia
-
Norfolk England (1)
-
-
Essex England (1)
-
Gloucestershire England (2)
-
Lancashire England (1)
-
London Basin (4)
-
Oxfordshire England
-
Oxford England (1)
-
-
Pennines (1)
-
Shropshire England (2)
-
Somerset England (2)
-
South-West England (4)
-
Sussex England (2)
-
Warwickshire England (1)
-
Welsh Borderland (1)
-
Yorkshire England (1)
-
-
Scotland
-
Argyllshire Scotland
-
Islay (2)
-
-
Hebrides
-
Inner Hebrides
-
Islay (2)
-
Isle of Skye (1)
-
-
-
Highland region Scotland
-
Caithness Scotland (2)
-
Inverness-shire Scotland
-
Isle of Skye (1)
-
-
Sutherland Scotland (1)
-
-
Moray Firth (1)
-
Scottish Highlands
-
Grampian Highlands (1)
-
-
-
Wales
-
Caernarvonshire Wales
-
Snowdonia (1)
-
-
Glamorgan Wales (1)
-
Gwynedd Wales
-
Snowdonia (1)
-
-
Powys Wales (1)
-
South Wales (2)
-
South Wales coal field (1)
-
-
-
-
-
-
Fairweather Fault (1)
-
False Bay (2)
-
Franklin Mountains (1)
-
Fraser River (3)
-
Front Range (1)
-
Glacier Bay (1)
-
Glacier Peak (1)
-
Glass Mountains (1)
-
Graham Island (1)
-
Grand Banks (2)
-
Grand Canyon (2)
-
Grand Isle (1)
-
Granite Mountains (1)
-
Great Rift Valley (2)
-
Green Lake (1)
-
Green River basin (2)
-
Guadalupe Mountains (8)
-
Harrison Lake (1)
-
Hartford Basin (1)
-
High Island (1)
-
Homestake Mine (1)
-
Icy Bay (1)
-
Indian Ocean
-
Arabian Sea
-
Gulf of Cambay (1)
-
Persian Gulf
-
Khor al Bazam (1)
-
-
-
Bay of Bengal
-
Andaman Basin (1)
-
-
Bengal Fan (3)
-
Exmouth Plateau (1)
-
Ninetyeast Ridge (2)
-
Red Sea
-
Atlantis II Deep (1)
-
Red Sea Rift (1)
-
-
West Indian Ocean (1)
-
-
Indian Ocean Islands
-
Comoro Islands (1)
-
Mayotte (1)
-
-
Indian River (1)
-
James River (1)
-
Krishna-Godavari Basin (1)
-
Laguna Madre (4)
-
Lake Chad (2)
-
Lake District (1)
-
Lake Louise (1)
-
Lake Mead (1)
-
Lake Nipissing (1)
-
Long Island (3)
-
Lusitanian Basin (1)
-
Mackenzie River (1)
-
Mackenzie River valley (1)
-
Malay Archipelago
-
Borneo
-
Kalimantan Indonesia
-
Mahakam Delta (1)
-
-
-
New Guinea (1)
-
-
Malvern Hills (1)
-
Marathon Basin (6)
-
Maverick Basin (2)
-
Median Tectonic Line (1)
-
Mediterranean region
-
Aegean Islands
-
Greek Aegean Islands
-
Cyclades (1)
-
-
-
Balearic Islands
-
Minorca (1)
-
-
-
Mediterranean Sea
-
East Mediterranean
-
Black Sea (1)
-
Ionian Sea (2)
-
-
Pelagian Sea
-
Gulf of Gabes (1)
-
-
Strait of Sicily (1)
-
West Mediterranean
-
Alboran Sea (1)
-
Balearic Basin (2)
-
Gulf of Lion (2)
-
-
-
Melville Island (1)
-
Melville Peninsula (1)
-
Mexico
-
Baja California (8)
-
Baja California Mexico
-
Ojo de Liebre Lagoon (1)
-
-
Baja California Sur Mexico
-
Vizcaino Peninsula (1)
-
-
Chihuahua Mexico (2)
-
Coahuila Mexico
-
Parras Basin (1)
-
-
Colorado River delta (1)
-
Guanajuato Mexico (1)
-
Guerrero Mexico (1)
-
La Popa Basin (1)
-
Nuevo Leon Mexico (1)
-
Queretaro Mexico (1)
-
San Luis Potosi Mexico
-
Valles Mexico (1)
-
-
Sierra Madre Oriental (1)
-
Sonora Mexico (3)
-
Tabasco Mexico (1)
-
Veracruz Mexico (1)
-
Zacatecas Mexico (1)
-
-
Middleton Island (2)
-
Mustang Island (1)
-
North America
-
Appalachian Basin (22)
-
Appalachians
-
Appalachian Plateau (6)
-
Blue Ridge Province (1)
-
Carolina slate belt (1)
-
Catskill Mountains (2)
-
Central Appalachians (8)
-
Cumberland Plateau (4)
-
Northern Appalachians (3)
-
Piedmont (1)
-
Southern Appalachians (5)
-
Valley and Ridge Province (3)
-
-
Basin and Range Province
-
Great Basin (5)
-
-
Canadian Shield
-
Churchill Province
-
Cape Smith fold belt (1)
-
-
Grenville Province (1)
-
Superior Province
-
Abitibi Belt (4)
-
Michipicoten Belt (1)
-
Wabigoon Belt (1)
-
Wawa Belt (1)
-
-
-
Champlain Valley (1)
-
Detroit River (1)
-
Great Lakes
-
Lake Erie (1)
-
Lake Huron (3)
-
Lake Michigan (7)
-
Lake Ontario (3)
-
Lake Superior (5)
-
-
Great Lakes region (21)
-
Great Plains
-
Northern Great Plains (5)
-
-
Gulf Coastal Plain (92)
-
Juan de Fuca Strait (1)
-
Lake Superior region (2)
-
Michigan Basin (9)
-
Niagara Escarpment (1)
-
North American Cordillera
-
Canadian Cordillera (2)
-
-
Omineca Belt (1)
-
Purcell Mountains (1)
-
Rainy River (1)
-
Rocky Mountain Trench (3)
-
Rocky Mountains
-
Canadian Rocky Mountains (8)
-
Northern Rocky Mountains (4)
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (1)
-
-
Bighorn Mountains (3)
-
Medicine Bow Mountains (2)
-
San Juan Mountains (2)
-
Sangre de Cristo Mountains (1)
-
Wasatch Range (1)
-
Wind River Range (3)
-
-
-
Saint Elias Mountains (1)
-
Saint Lawrence Lowlands (4)
-
Saint Lawrence River (3)
-
Saint Lawrence Valley (2)
-
Shuswap Complex (1)
-
Sweetgrass Arch (3)
-
Transcontinental Arch (1)
-
Western Interior
-
Western Interior Seaway (4)
-
-
Western Overthrust Belt (3)
-
Williston Basin (17)
-
Yukon River (1)
-
-
North Island (1)
-
North Slope (6)
-
Northern Hemisphere (2)
-
Oceania
-
Kiribati
-
Fanning Island (1)
-
-
Melanesia
-
Bougainville (2)
-
New Caledonia (2)
-
-
Micronesia
-
Marshall Islands
-
Enewetak Atoll (4)
-
-
-
Polynesia
-
French Polynesia
-
Society Islands
-
Tahiti (1)
-
-
-
Hawaii
-
Honolulu County Hawaii
-
Oahu (1)
-
-
-
Line Islands
-
Fanning Island (1)
-
-
-
-
Orcadian Basin (2)
-
Outer Banks (1)
-
Pacific Coast (8)
-
Pacific Ocean
-
Central Pacific (2)
-
East Pacific
-
Carnegie Ridge (1)
-
Cocos Ridge (1)
-
East Pacific Rise (5)
-
Northeast Pacific
-
Bristol Bay (1)
-
Cascadia Channel (1)
-
Clarion fracture zone (1)
-
Gulf of Alaska (8)
-
Gulf of California (3)
-
Monterey Fan (2)
-
San Diego Trough (1)
-
-
Panama Basin (1)
-
Southeast Pacific
-
Bauer Deep (1)
-
-
-
Equatorial Pacific (5)
-
North Pacific
-
Aleutian Trench (1)
-
Bering Sea
-
Bristol Bay (1)
-
-
Northeast Pacific
-
Bristol Bay (1)
-
Cascadia Channel (1)
-
Clarion fracture zone (1)
-
Gulf of Alaska (8)
-
Gulf of California (3)
-
Monterey Fan (2)
-
San Diego Trough (1)
-
-
Northwest Pacific
-
Japan Sea
-
Ulleung Basin (1)
-
-
Philippine Sea
-
Daito Ridge (1)
-
-
Shikoku Basin (1)
-
South China Sea (1)
-
Yellow Sea (1)
-
-
-
Pacific Basin (2)
-
South Pacific
-
Southeast Pacific
-
Bauer Deep (1)
-
-
Southwest Pacific
-
Coral Sea
-
Great Barrier Reef (7)
-
-
Java Sea (1)
-
-
-
West Pacific
-
Indonesian Seas
-
Java Sea (1)
-
-
Northwest Pacific
-
Japan Sea
-
Ulleung Basin (1)
-
-
Philippine Sea
-
Daito Ridge (1)
-
-
Shikoku Basin (1)
-
South China Sea (1)
-
Yellow Sea (1)
-
-
Southwest Pacific
-
Coral Sea
-
Great Barrier Reef (7)
-
-
Java Sea (1)
-
-
-
-
Pacific region (4)
-
Padre Island (4)
-
Pasco Basin (1)
-
Peace River (2)
-
Pearl River (1)
-
Permian Basin (4)
-
Perth Basin (1)
-
Pioneer Mountains (1)
-
Platte River (4)
-
Plum Island (1)
-
Port Phillip Bay (1)
-
Prince of Wales Island (3)
-
Queen Charlotte Fault (1)
-
Raton Basin (1)
-
Red River (1)
-
Red Sea region (1)
-
Richmond Basin (1)
-
Ridge Basin (1)
-
Rome Trough (1)
-
Russian Platform (1)
-
Sacramento Mountains (4)
-
Sacramento River (1)
-
Sacramento Valley (3)
-
Salt Creek (1)
-
San Andreas Fault (2)
-
San Francisco Peninsula (1)
-
San Joaquin Basin (2)
-
San Joaquin River (1)
-
San Juan Basin (8)
-
San Nicolas Basin (1)
-
San Nicolas Island (3)
-
San Salvador (1)
-
Sand Wash Basin (1)
-
Sandy Hook (1)
-
Santa Barbara Basin (1)
-
Santa Catalina Island (2)
-
Santa Lucia Range (1)
-
Santa Rosa Mountains (2)
-
Scotia Ridge (2)
-
Scotia Sea Islands
-
South Georgia (3)
-
South Shetland Islands (1)
-
-
Shark Bay (2)
-
Ship Shoal (2)
-
Sierra Nevada (2)
-
Snake River (1)
-
Snake River canyon (1)
-
Solomon Islands (3)
-
South America
-
Amazon Basin (3)
-
Amazon River (1)
-
Andes
-
Central Andes (1)
-
Northern Andes (1)
-
Southern Andes (1)
-
-
Argentina
-
Mendoza Argentina (1)
-
-
Bolivia (1)
-
Brazil
-
Bahia Brazil
-
Reconcavo Basin (1)
-
-
Parnaiba Basin (1)
-
Piaui Brazil (1)
-
-
Chile (4)
-
Colombia
-
Magdalena Delta (1)
-
Magdalena River (1)
-
Magdalena Valley (1)
-
-
Ecuador (1)
-
Falkland Islands (2)
-
Guiana Basin (1)
-
Guyana (1)
-
Orinoco River (1)
-
Orinoco River basin (1)
-
Parana Basin (1)
-
Peru (5)
-
Precordillera (1)
-
Rio de la Plata (1)
-
Surinam (1)
-
Venezuela
-
Eastern Venezuela (1)
-
Lake Maracaibo (2)
-
Orinoco Delta (1)
-
Sucre Venezuela
-
Gulf of Cariaco (1)
-
-
-
-
South Island (2)
-
Southern Ocean
-
Ross Sea
-
McMurdo Sound (1)
-
-
Weddell Sea (1)
-
-
Southern Uplands (1)
-
Spirit Lake (1)
-
Spor Mountain (1)
-
Staten Island (1)
-
Stewart Valley (1)
-
Strait of Gibraltar (1)
-
Sturgeon Lake (1)
-
Sunnyside Mine (1)
-
Swan Hills (2)
-
Sydney Basin (10)
-
Sydney coal field (1)
-
Thames River (1)
-
United States
-
Absaroka Fault (1)
-
Alabama
-
Baldwin County Alabama (1)
-
Clarke County Alabama (2)
-
Dallas County Alabama (1)
-
Escambia County Alabama (1)
-
Greene County Alabama (1)
-
Hale County Alabama (1)
-
Jefferson County Alabama (1)
-
Marengo County Alabama (1)
-
Mobile County Alabama (1)
-
Perry County Alabama (1)
-
Sumter County Alabama (1)
-
-
Alaska
-
Alaska Peninsula (3)
-
Aleutian Islands (1)
-
Arctic National Wildlife Refuge (2)
-
Baird Mountains Quadrangle (1)
-
Brooks Range
-
De Long Mountains (1)
-
-
Howard Pass Quadrangle (1)
-
Killik River Quadrangle (1)
-
Knik Arm (1)
-
National Petroleum Reserve Alaska (1)
-
Pribilof Islands (1)
-
Prince William Sound (1)
-
Prudhoe Bay (1)
-
Prudhoe Bay Field (2)
-
Seward Peninsula (1)
-
Sitka Sound (1)
-
Talkeetna Mountains (1)
-
Turnagain Arm (1)
-
Yakutat Bay (1)
-
-
Amargosa Desert (3)
-
Amite River (1)
-
Anadarko Basin (7)
-
Arizona
-
Cochise County Arizona (1)
-
Coconino County Arizona (3)
-
Maricopa County Arizona (1)
-
Mohave County Arizona (1)
-
Pima County Arizona (1)
-
Pinal County Arizona (1)
-
San Francisco Peaks (1)
-
Yavapai County Arizona
-
Jerome Arizona (1)
-
-
Yuma County Arizona (1)
-
-
Arkansas
-
Columbia County Arkansas (1)
-
Independence County Arkansas
-
Batesville Arkansas (1)
-
-
Polk County Arkansas (1)
-
Stone County Arkansas (1)
-
-
Arkansas River (2)
-
Arkoma Basin (3)
-
Atlantic Coastal Plain
-
Central Atlantic Coastal Plain (4)
-
Southern Atlantic Coastal Plain (2)
-
-
Bighorn Basin (3)
-
Black Warrior Basin (1)
-
Book Cliffs (2)
-
California
-
Amador County California (1)
-
Butte County California
-
Oroville California (1)
-
-
Calaveras County California (2)
-
Caliente Range (2)
-
Central California (13)
-
Channel Islands (2)
-
Cuyama Basin (1)
-
Elsinore Fault (1)
-
Fresno County California
-
Coalinga California (2)
-
Fresno California (1)
-
-
Hayward Fault (1)
-
Humboldt County California (1)
-
Imperial County California (1)
-
Inyo County California
-
Inyo Mountains (1)
-
-
Kern County California (3)
-
Kingston Range (1)
-
Lake County California (1)
-
Los Angeles County California
-
Los Angeles California (1)
-
-
Madera County California (1)
-
Marin County California
-
Point Reyes (1)
-
-
Mono County California
-
Mono Lake (1)
-
-
Monterey County California (1)
-
Northern California (5)
-
Orange County California (1)
-
Riverside County California (1)
-
Sacramento County California (1)
-
San Bernardino County California (1)
-
San Diego County California
-
La Jolla California (2)
-
San Diego California (2)
-
-
San Francisco Bay (4)
-
San Francisco Bay region (3)
-
San Gabriel Fault (2)
-
San Joaquin Valley (4)
-
San Luis Obispo County California (2)
-
San Mateo County California (2)
-
Santa Ana Mountains (1)
-
Santa Barbara County California (7)
-
Santa Clara County California
-
Palo Alto California (1)
-
-
Santa Ynez Mountains (2)
-
Shasta County California (1)
-
Siskiyou County California (1)
-
Solano County California (1)
-
Southern California (17)
-
Tehachapi Mountains (1)
-
Transverse Ranges (2)
-
Trinity County California (1)
-
Ventura Basin (1)
-
Ventura County California
-
Point Mugu (1)
-
Simi Hills (2)
-
-
-
Cambridge Arch (1)
-
Canadian River (1)
-
Catskill Delta (14)
-
Chadron Arch (1)
-
Chesapeake Bay (7)
-
Cincinnati Arch (4)
-
Clark's Fork Basin (1)
-
Colorado
-
Archuleta County Colorado (1)
-
Boulder County Colorado (2)
-
Cheyenne County Colorado (1)
-
Costilla County Colorado (1)
-
Denver County Colorado
-
Denver Colorado (2)
-
-
Eagle County Colorado (2)
-
Garfield County Colorado (4)
-
Gilpin County Colorado (1)
-
Huerfano County Colorado (1)
-
Jefferson County Colorado (1)
-
La Plata County Colorado (4)
-
Las Animas County Colorado (1)
-
Mesa County Colorado (1)
-
Mineral County Colorado
-
Creede mining district (3)
-
-
Moffat County Colorado (1)
-
Pueblo County Colorado
-
Pueblo Colorado (1)
-
-
Rio Blanco County Colorado
-
Rangely Colorado (1)
-
-
San Juan County Colorado (1)
-
Weld County Colorado (2)
-
-
Colorado Plateau (6)
-
Columbia Plateau (1)
-
Connecticut (3)
-
Connecticut Valley (1)
-
Culpeper Basin (1)
-
Delaware
-
Kent County Delaware (1)
-
Sussex County Delaware (1)
-
-
Delaware Basin (5)
-
Delmarva Peninsula (1)
-
Denver Basin (2)
-
Dunkard Basin (2)
-
Eastern U.S.
-
Southeastern U.S. (1)
-
-
Florida
-
Central Florida (1)
-
Citrus County Florida (2)
-
Escambia County Florida
-
Pensacola Florida (1)
-
-
Everglades (1)
-
Florida Keys
-
Big Pine Key (1)
-
Key Largo (2)
-
-
Franklin County Florida
-
Apalachicola Bay (2)
-
-
Hernando County Florida (2)
-
Levy County Florida (1)
-
Manatee County Florida (1)
-
Miami-Dade County Florida
-
Biscayne Bay (1)
-
Miami Florida (1)
-
-
Monroe County Florida
-
Big Pine Key (1)
-
Key Largo (2)
-
-
Pasco County Florida (1)
-
Pinellas County Florida (2)
-
Sarasota County Florida (1)
-
Tampa Bay (1)
-
-
Floridan Aquifer (1)
-
Georgia
-
McIntosh County Georgia
-
Doboy Sound (2)
-
Sapelo Island (4)
-
-
-
Great Basin (5)
-
Hardeman Basin (2)
-
Hawaii
-
Honolulu County Hawaii
-
Oahu (1)
-
-
-
Hudson Valley (1)
-
Hueco Mountains (1)
-
Hugoton Embayment (1)
-
Idaho
-
Adams County Idaho (1)
-
Bannock County Idaho (1)
-
Blaine County Idaho (1)
-
Bonneville County Idaho (1)
-
Custer County Idaho (1)
-
Lemhi County Idaho (1)
-
Lemhi Range (1)
-
Owyhee County Idaho (2)
-
Snake River plain (1)
-
-
Illinois
-
Effingham County Illinois (1)
-
Franklin County Illinois (1)
-
Jackson County Illinois (1)
-
Jefferson County Illinois (2)
-
Johnson County Illinois (2)
-
Lake County Illinois (1)
-
Massac County Illinois (2)
-
Mazon Creek (1)
-
Pulaski County Illinois (2)
-
Randolph County Illinois (1)
-
Tazewell County Illinois (1)
-
Williamson County Illinois (1)
-
-
Illinois Basin (3)
-
Indiana
-
Carroll County Indiana (1)
-
Franklin County Indiana (1)
-
Lawrence County Indiana (1)
-
Monroe County Indiana (1)
-
Owen County Indiana (1)
-
Parke County Indiana (1)
-
Perry County Indiana (1)
-
Putnam County Indiana (1)
-
Warren County Indiana (1)
-
-
Iowa
-
Clinton County Iowa (1)
-
Linn County Iowa (1)
-
-
Kansas
-
Cherokee County Kansas (1)
-
Crawford County Kansas (1)
-
Finney County Kansas (1)
-
Gove County Kansas (1)
-
Greenwood County Kansas (1)
-
Kansas River (1)
-
Logan County Kansas (1)
-
Russell County Kansas (1)
-
Sedgwick County Kansas (1)
-
Sumner County Kansas (1)
-
Trego County Kansas (1)
-
-
Kentucky
-
Breathitt County Kentucky (1)
-
Carter County Kentucky (2)
-
Johnson County Kentucky (1)
-
Madison County Kentucky (1)
-
Martin County Kentucky (1)
-
Menifee County Kentucky (1)
-
Moorman Syncline (1)
-
Morgan County Kentucky (1)
-
Rowan County Kentucky (1)
-
Taylor County Kentucky (1)
-
-
Klamath Mountains (4)
-
Louisiana
-
Atchafalaya Bay (2)
-
Atchafalaya River (3)
-
Barataria Bay (1)
-
Claiborne Parish Louisiana (1)
-
Jefferson Parish Louisiana (1)
-
Lincoln Parish Louisiana (1)
-
Livingston Parish Louisiana (1)
-
Natchitoches Parish Louisiana (1)
-
Plaquemines Parish Louisiana (2)
-
Rapides Parish Louisiana (1)
-
Saint Landry Parish Louisiana (1)
-
Saint Martin Parish Louisiana (1)
-
Saint Mary Parish Louisiana (1)
-
Terrebonne Parish Louisiana
-
Isles Dernieres (1)
-
-
-
Maine (6)
-
Maryland
-
Allegany County Maryland (1)
-
Garrett County Maryland (1)
-
-
Massachusetts
-
Barnstable County Massachusetts
-
Cape Cod (2)
-
-
Buzzards Bay (1)
-
Essex County Massachusetts (1)
-
-
Michigan
-
Michigan Lower Peninsula
-
Benzie County Michigan (1)
-
Grand Traverse County Michigan (1)
-
Kalkaska County Michigan (1)
-
Manistee County Michigan (1)
-
Osceola County Michigan (1)
-
-
Michigan Upper Peninsula
-
Alger County Michigan (1)
-
Baraga County Michigan (1)
-
Chippewa County Michigan (1)
-
Gogebic County Michigan (1)
-
Iron County Michigan (1)
-
Keweenaw County Michigan (1)
-
Keweenaw Peninsula (1)
-
Mackinac County Michigan (1)
-
Marquette County Michigan (1)
-
Menominee County Michigan (1)
-
-
-
Midcontinent (7)
-
Midwest (6)
-
Minnesota
-
Cass County Minnesota (1)
-
Cottonwood County Minnesota (1)
-
Itasca County Minnesota (1)
-
Murray County Minnesota (1)
-
Nobles County Minnesota (1)
-
Pipestone County Minnesota (1)
-
Traverse County Minnesota (1)
-
-
Mississippi
-
Choctaw County Mississippi (1)
-
Clarke County Mississippi (2)
-
Neshoba County Mississippi (1)
-
Rankin County Mississippi (1)
-
-
Mississippi Delta (27)
-
Mississippi Embayment (1)
-
Mississippi River (9)
-
Mississippi Valley (6)
-
Missouri
-
Iron County Missouri (1)
-
Reynolds County Missouri (1)
-
Viburnum Trend (1)
-
-
Missouri River (2)
-
Mojave Desert (2)
-
Montana
-
Beaverhead County Montana (1)
-
Blaine County Montana (1)
-
Broadwater County Montana (2)
-
Carbon County Montana (2)
-
Chouteau County Montana (1)
-
Deer Lodge County Montana (1)
-
Fergus County Montana (1)
-
Gallatin County Montana (1)
-
Garfield County Montana (1)
-
Glacier County Montana (1)
-
Hill County Montana (1)
-
Jefferson County Montana (1)
-
Madison County Montana (2)
-
McCone County Montana (4)
-
Powder River County Montana (1)
-
Richland County Montana (3)
-
Rosebud County Montana (1)
-
Sheridan County Montana (2)
-
Silver Bow County Montana
-
Butte Montana (1)
-
-
-
Moxa Arch (1)
-
Nebraska
-
Banner County Nebraska (1)
-
Cass County Nebraska (1)
-
Jefferson County Nebraska (1)
-
Kimball County Nebraska (1)
-
Lancaster County Nebraska (1)
-
-
Nevada
-
Arrow Canyon Range (1)
-
Churchill County Nevada (1)
-
Clark County Nevada (4)
-
Elko County Nevada (4)
-
Esmeralda County Nevada (1)
-
Eureka County Nevada (2)
-
Lander County Nevada (2)
-
Nye County Nevada
-
Tonopah Nevada (1)
-
-
Pershing County Nevada (3)
-
Roberts Mountains Allochthon (1)
-
Toquima Range (1)
-
White Pine County Nevada (2)
-
-
New England (6)
-
New Hampshire (1)
-
New Jersey
-
Essex County New Jersey (1)
-
Hudson County New Jersey (1)
-
Sussex County New Jersey (1)
-
Union County New Jersey (1)
-
-
New Mexico
-
Catron County New Mexico (1)
-
Chaves County New Mexico (2)
-
Cibola County New Mexico (1)
-
Colfax County New Mexico (2)
-
Curry County New Mexico (1)
-
Eddy County New Mexico
-
Carlsbad New Mexico (1)
-
Waste Isolation Pilot Plant (1)
-
-
Grant County New Mexico (1)
-
Grants mineral belt (3)
-
Jemez Mountains (1)
-
Lincoln County New Mexico (2)
-
McKinley County New Mexico (5)
-
Mora County New Mexico (2)
-
Otero County New Mexico (3)
-
Quay County New Mexico (1)
-
Rio Arriba County New Mexico
-
Nacimiento Mountains (1)
-
-
Roosevelt County New Mexico (1)
-
San Juan County New Mexico (3)
-
San Miguel County New Mexico (2)
-
Sandoval County New Mexico (1)
-
Santa Fe County New Mexico (1)
-
Taos County New Mexico (4)
-
Tularosa Basin (1)
-
Valencia County New Mexico
-
Grants New Mexico (3)
-
-
-
New York
-
Adirondack Mountains (1)
-
Albany County New York (1)
-
Catskill Mountains (2)
-
Columbia County New York (1)
-
Delaware County New York (1)
-
Dutchess County New York (1)
-
Finger Lakes (1)
-
Greene County New York (2)
-
Montgomery County New York (1)
-
Nassau County New York (1)
-
New York City New York
-
Richmond County New York (1)
-
-
Onondaga County New York (1)
-
Rensselaer County New York (1)
-
Saratoga County New York (1)
-
Schenectady County New York (1)
-
Ulster County New York (2)
-
Washington County New York (1)
-
-
Newark Basin (2)
-
North Carolina
-
Cabarrus County North Carolina (1)
-
Caldwell County North Carolina (2)
-
Carteret County North Carolina (2)
-
Currituck County North Carolina (1)
-
Dare County North Carolina
-
Cape Hatteras (1)
-
-
Davidson County North Carolina (1)
-
Durham County North Carolina (1)
-
Montgomery County North Carolina (1)
-
Onslow Bay (1)
-
Pamlico Sound (1)
-
Pungo River (1)
-
Randolph County North Carolina (1)
-
Rowan County North Carolina (1)
-
Union County North Carolina (1)
-
Wake County North Carolina (1)
-
-
North Dakota
-
Billings County North Dakota (3)
-
Bottineau County North Dakota (4)
-
Burke County North Dakota (2)
-
Dunn County North Dakota (1)
-
Golden Valley County North Dakota (1)
-
McHenry County North Dakota (1)
-
McKenzie County North Dakota (2)
-
Mercer County North Dakota (1)
-
Mountrail County North Dakota (1)
-
Renville County North Dakota (2)
-
Slope County North Dakota (1)
-
Stark County North Dakota (2)
-
Williams County North Dakota (1)
-
-
Ogallala Aquifer (1)
-
Ohio
-
Adams County Ohio (1)
-
Ashland County Ohio (2)
-
Ashtabula County Ohio (1)
-
Brown County Ohio (1)
-
Cuyahoga County Ohio (1)
-
Erie County Ohio (2)
-
Fairfield County Ohio (2)
-
Geauga County Ohio (1)
-
Guernsey County Ohio (1)
-
Hamilton County Ohio (1)
-
Hocking County Ohio (2)
-
Holmes County Ohio (1)
-
Huron County Ohio (1)
-
Knox County Ohio (2)
-
Lake County Ohio (1)
-
Licking County Ohio (2)
-
Lorain County Ohio (1)
-
Medina County Ohio (2)
-
Mercer County Ohio (1)
-
Ottawa County Ohio (1)
-
Portage County Ohio (1)
-
Summit County Ohio (1)
-
-
Ohio River valley (2)
-
Oklahoma
-
Arbuckle Mountains (2)
-
Blaine County Oklahoma (3)
-
Caddo County Oklahoma (4)
-
Cimarron County Oklahoma (2)
-
Custer County Oklahoma (4)
-
Dewey County Oklahoma (2)
-
Garfield County Oklahoma (1)
-
Roger Mills County Oklahoma (1)
-
Washington County Oklahoma (1)
-
-
Oregon
-
Benton County Oregon (1)
-
Clackamas County Oregon (2)
-
Columbia County Oregon (1)
-
Coos County Oregon (1)
-
Curry County Oregon (1)
-
Douglas County Oregon (1)
-
Lane County Oregon (1)
-
Lincoln County Oregon (2)
-
Marion County Oregon (2)
-
Polk County Oregon (1)
-
Wallowa County Oregon (1)
-
-
Orogrande Basin (1)
-
Ouachita Mountains (5)
-
Palo Duro Basin (6)
-
Paradox Basin (2)
-
Pennsylvania
-
Allegheny County Pennsylvania (1)
-
Armstrong County Pennsylvania (1)
-
Cambria County Pennsylvania (1)
-
Clearfield County Pennsylvania (2)
-
Crawford County Pennsylvania (1)
-
Fayette County Pennsylvania (3)
-
Indiana County Pennsylvania (2)
-
Monroe County Pennsylvania (1)
-
Somerset County Pennsylvania (1)
-
Tioga County Pennsylvania (1)
-
Washington County Pennsylvania (1)
-
Westmoreland County Pennsylvania (2)
-
-
Powder River basin (23)
-
Rhode Island (2)
-
Sabine Uplift (1)
-
Salisbury Embayment (1)
-
Shenandoah Valley (1)
-
South Carolina
-
Berkeley County South Carolina (1)
-
Charleston County South Carolina (2)
-
Colleton County South Carolina (1)
-
Richland County South Carolina
-
Columbia South Carolina (1)
-
-
Santee River (3)
-
Snuggedy Swamp (1)
-
-
South Dakota
-
Badlands National Park (1)
-
Harding County South Dakota (1)
-
Lawrence County South Dakota (1)
-
-
Southern Oklahoma Aulacogen (1)
-
Southwestern U.S. (2)
-
Susquehanna River basin (1)
-
Suwannee River (1)
-
Tennessee
-
Cannon County Tennessee (1)
-
-
Texas
-
Armstrong County Texas (1)
-
Atascosa County Texas (1)
-
Baylor County Texas (1)
-
Bexar County Texas (1)
-
Blanco County Texas (1)
-
Brewster County Texas
-
Big Bend National Park (1)
-
-
Briscoe County Texas (2)
-
Brown County Texas (1)
-
Burnet County Texas (2)
-
Calhoun County Texas
-
Matagorda Island (1)
-
-
Callahan County Texas (1)
-
Cameron County Texas (1)
-
Cass County Texas (1)
-
Coke County Texas (1)
-
Comal County Texas (1)
-
Crane County Texas (1)
-
Crockett County Texas (1)
-
Culberson County Texas (2)
-
Dimmit County Texas (2)
-
Donley County Texas (1)
-
Duval County Texas (2)
-
East Texas (5)
-
East Texas Basin (3)
-
El Paso County Texas
-
El Paso Texas (1)
-
-
Fisher County Texas (1)
-
Floyd County Texas (1)
-
Foard County Texas (1)
-
Fort Worth Basin (3)
-
Freestone County Texas (1)
-
Frio County Texas (1)
-
Galveston County Texas
-
Galveston Island (6)
-
Galveston Texas (2)
-
-
Gillespie County Texas (1)
-
Grayson County Texas (1)
-
Grimes County Texas (1)
-
Hardeman County Texas (1)
-
Harrison County Texas (2)
-
Hudspeth County Texas
-
Quitman Mountains (1)
-
-
Jackson County Texas (1)
-
Jim Hogg County Texas (1)
-
Jones County Texas (1)
-
Karnes County Texas (1)
-
Kendall County Texas (1)
-
Kenedy County Texas (2)
-
La Salle County Texas
-
-
-