Skip Nav Destination
Rb/Sr
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
-
Blue Nile (1)
-
Central Africa
-
Angola (1)
-
Central African Republic (1)
-
Congo Democratic Republic (1)
-
Gabon (1)
-
-
Congo Craton (1)
-
East Africa
-
Ethiopia (3)
-
Ethiopian Rift (1)
-
Kenya (1)
-
Lake Malawi (1)
-
Malawi (3)
-
Mozambique (3)
-
Sudan (6)
-
Tanzania (3)
-
Turkana Basin (1)
-
Uganda (4)
-
Zambia (1)
-
-
East African Lakes
-
Lake Malawi (1)
-
-
East African Rift (1)
-
Limpopo Belt (10)
-
Madagascar (1)
-
Mozambique Belt (2)
-
Nile River (1)
-
North Africa
-
Algeria
-
Ahaggar (2)
-
Gour Oumelalen (1)
-
Great Kabylia (2)
-
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
Anti-Atlas (3)
-
-
-
Egypt
-
Eastern Desert (2)
-
Sinai Egypt (2)
-
-
Morocco
-
Bou Azzer (1)
-
Moroccan Atlas Mountains
-
Anti-Atlas (3)
-
-
-
-
Nubian Shield (5)
-
Red Sea Hills (1)
-
Sahara (1)
-
Southern Africa
-
Barberton greenstone belt (1)
-
Botswana (4)
-
Gariep Belt (1)
-
Kaapvaal Craton (10)
-
Kalahari Craton (1)
-
Karoo Basin (2)
-
Namaqualand metamorphic complex (2)
-
Namibia (5)
-
South Africa
-
Bushveld Complex (4)
-
Free State South Africa
-
Vredefort Dome (1)
-
-
Gauteng South Africa
-
Pretoria South Africa (1)
-
-
Klerksdorp Field (1)
-
KwaZulu-Natal South Africa (7)
-
Northern Cape Province South Africa (1)
-
North-West Province South Africa
-
Ventersdorp South Africa (1)
-
-
Transvaal region (8)
-
Witwatersrand (1)
-
-
Swaziland (2)
-
Zimbabwe
-
Great Dyke (2)
-
-
-
West Africa
-
Benin (1)
-
Benue Valley (1)
-
Cameroon (4)
-
Ghana (1)
-
Guinea (3)
-
Ivory Coast (1)
-
Liberia (3)
-
Niger (2)
-
Nigeria (6)
-
Nimba Mountains (1)
-
Senegal (1)
-
Sierra Leone (3)
-
Togo (1)
-
-
West African Shield (2)
-
Zimbabwe Craton (2)
-
-
Alexander Island (1)
-
Alexander Terrane (1)
-
Alpine Fault (1)
-
Altiplano (1)
-
Andros Island (3)
-
Antarctica
-
Antarctic ice sheet
-
East Antarctic ice sheet (1)
-
-
Antarctic Peninsula
-
Graham Land (2)
-
Marguerite Bay (1)
-
-
East Antarctica (4)
-
Enderby Land
-
Molodezhnaya Station (1)
-
-
Larsemann Hills (1)
-
Marie Byrd Land (1)
-
Queen Maud Land
-
Schirmacher Hills (1)
-
-
South Orkney Islands (1)
-
South Shetland Islands (2)
-
Transantarctic Mountains
-
Horlick Mountains
-
Wisconsin Range (1)
-
-
-
Vestfold Hills (1)
-
Victoria Land (2)
-
West Antarctica (1)
-
Wilkes Land (1)
-
-
Arctic Ocean
-
Norwegian Sea (1)
-
-
Arctic region
-
Greenland
-
Disko Island (1)
-
East Greenland (3)
-
Fiskenaesset Greenland (1)
-
Igaliku Complex (1)
-
Ilimaussaq (1)
-
Milne Land (1)
-
Northern Greenland (1)
-
Nuuk Greenland (1)
-
South Greenland (4)
-
West Greenland (6)
-
-
Svalbard
-
Spitsbergen
-
Spitsbergen Island (1)
-
-
-
-
Asia
-
Altai Mountains
-
Gorny Altai (2)
-
Kuznetsk Alatau (2)
-
-
Altai Russian Federation
-
Gorny Altai (2)
-
-
Altai-Sayan region (2)
-
Arabian Peninsula
-
Arabian Shield (7)
-
Oman
-
Oman Mountains (1)
-
-
Saudi Arabia (6)
-
Yemen (1)
-
-
Baikal region (2)
-
Baikal rift zone (1)
-
Buryat Russian Federation
-
Vitim Plateau (1)
-
-
Central Asia
-
Kyzylkum (1)
-
-
Chukotka Russian Federation
-
Chukchi Peninsula (1)
-
-
Far East
-
China
-
Da Hinggan Ling (1)
-
Dabie Mountains (3)
-
Donghai China (1)
-
Fujian China (1)
-
Guizhou China (1)
-
Heilongjiang China (2)
-
Hong Kong (2)
-
Hubei China (1)
-
Hunan China (1)
-
Inner Mongolia China (2)
-
Jiangsu China (1)
-
Jilin China (1)
-
North China Platform (5)
-
Qilian Mountains (3)
-
Qinling Mountains (1)
-
Shaanxi China (1)
-
Shandong China
-
Shandong Peninsula (1)
-
-
Sichuan China (2)
-
South China Block (1)
-
Sulu Terrane (2)
-
Tarim Platform (1)
-
Tongbai Mountains (1)
-
Xinjiang China (2)
-
Xizang China (2)
-
Yangtze Platform (3)
-
Yunnan China
-
Jinning China (2)
-
-
-
Japan
-
Hokkaido
-
Hidaka metamorphic belt (1)
-
Hidaka Mountains (1)
-
-
Honshu
-
Aichi Japan (1)
-
Gifu Japan (1)
-
Hida metamorphic belt (1)
-
Japanese Alps
-
Hida Mountains (1)
-
-
Mino Belt (1)
-
Ryoke Belt (1)
-
-
Kyushu
-
Kumamoto Japan (1)
-
-
-
Korea
-
North Korea (1)
-
South Korea
-
Gyeonggi Massif (1)
-
-
-
Malaysia (3)
-
Mongolia
-
Khubsugul Mongolia (1)
-
-
Sino-Korean Platform (1)
-
Taiwan (1)
-
Thailand (2)
-
Vietnam (4)
-
-
Gobi Desert (2)
-
Himalayas
-
Garhwal Himalayas (2)
-
High Himalayan Crystallines (3)
-
Lesser Himalayas (2)
-
Zanskar Range (2)
-
-
Indian Peninsula
-
Afghanistan (1)
-
India
-
Andhra Pradesh India
-
Cuddapah Basin (2)
-
Khammam India (1)
-
Nellore India (1)
-
-
Bastar Craton (2)
-
Bhagirathi River (1)
-
Bundelkhand (1)
-
Chhattisgarh India
-
Bastar India (1)
-
-
Dharwar Craton (4)
-
Ghats
-
Eastern Ghats (3)
-
-
Karnataka India
-
Bangalore India (1)
-
Chitradurga India (1)
-
Mysore India (1)
-
-
Kerala India (2)
-
Kolar India (1)
-
Madhya Pradesh India (3)
-
Northeastern India
-
Meghalaya India
-
Garo Hills (1)
-
-
-
Orissa India (3)
-
Rajasthan India
-
Udaipur India (1)
-
-
Southern Granulite Terrain (1)
-
Uttar Pradesh India (2)
-
Uttarakhand India
-
Garhwal Himalayas (2)
-
Garhwal India (1)
-
Uttarkashi India
-
Gangotri Glacier (1)
-
-
-
West Bengal India (1)
-
-
Jammu and Kashmir
-
Kashmir (1)
-
Ladakh (1)
-
-
Kohistan (1)
-
Nepal (4)
-
Pakistan
-
North-West Frontier Pakistan
-
Hazara Pakistan (1)
-
-
-
-
Indus-Yarlung Zangbo suture zone (1)
-
Irkutsk Russian Federation
-
Chuya Russian Federation (1)
-
Slyudyanka Russian Federation (2)
-
-
Karakoram (1)
-
Kemerovo Russian Federation
-
Shoriya Mountains (1)
-
-
Khamar-Daban Range (1)
-
Krasnoyarsk Russian Federation (3)
-
Main Central Thrust (3)
-
Middle East
-
Cyprus
-
Troodos Massif (1)
-
-
Dead Sea Rift (1)
-
Iran (2)
-
Israel
-
Elath Israel (1)
-
Timna (1)
-
-
Jordan (2)
-
Turkey
-
Anatolia (1)
-
Pontic Mountains (1)
-
Sea of Marmara region (1)
-
-
Wadi Araba (1)
-
-
Russian Far East (1)
-
Sayan
-
Eastern Sayan (3)
-
Western Sayan (2)
-
-
Siberia (6)
-
Siberian fold belt (3)
-
Siberian Platform
-
Yenisei Ridge (2)
-
-
Sikhote-Alin Range (1)
-
Southeast Asia (1)
-
Tibetan Plateau (1)
-
Tien Shan (4)
-
Transbaikalia (10)
-
Tuva Russian Federation (2)
-
Tyumen Russian Federation
-
Khanty-Mansi Russian Federation (1)
-
-
Uzbekistan
-
Bukantau (1)
-
Muruntau Deposit (1)
-
-
Verkhoyansk region (2)
-
West Siberia
-
Kuznetsk Alatau (2)
-
-
Western Transbaikalia (7)
-
Yakutia Russian Federation (1)
-
Zabaykalskiy Russian Federation
-
Darasun Russian Federation (1)
-
Shilka Valley (1)
-
-
-
Atlantic Ocean
-
Equatorial Atlantic (1)
-
North Atlantic
-
Labrador Sea (1)
-
North Sea (3)
-
Northwest Atlantic (1)
-
Rockall Bank (1)
-
-
South Atlantic (1)
-
-
Atlantic Ocean Islands
-
Falkland Islands (1)
-
Shetland Islands (1)
-
-
Atlantic region (4)
-
Australasia
-
Australia
-
Arunta Block (1)
-
New South Wales Australia
-
Cooma Australia (1)
-
Northparkes Mine (1)
-
-
Northern Territory Australia
-
HYC Deposit (1)
-
Jabiluka Australia (1)
-
-
Queensland Australia
-
Mount Isa Australia (3)
-
-
South Australia
-
Fleurieu Peninsula (1)
-
Flinders Ranges (1)
-
-
Tasmania Australia (2)
-
Victoria Australia (2)
-
Western Australia
-
Canning Basin (1)
-
Lennard Shelf (1)
-
-
-
New Zealand
-
Ngauruhoe (1)
-
-
Papua (1)
-
Papua New Guinea (1)
-
-
Avalon Zone (4)
-
Baker Lake (1)
-
Bald Mountain (1)
-
Black Hills (1)
-
Black Mountains (1)
-
Blue Mountains (1)
-
Border Ranges Fault (1)
-
Broken Hill Mine (1)
-
Cache Creek (2)
-
Cache Creek Terrane (1)
-
Caledonides (14)
-
Campos Basin (2)
-
Canada
-
Arctic Archipelago (2)
-
Eastern Canada
-
Gander Zone (2)
-
James Bay Lowlands (2)
-
Maritime Provinces
-
New Brunswick (6)
-
Nova Scotia
-
Antigonish County Nova Scotia
-
Antigonish Nova Scotia (1)
-
-
Cape Breton Island
-
Cape Breton Highlands (1)
-
-
Cobequid Highlands (1)
-
Yarmouth County Nova Scotia (2)
-
-
-
Meguma Terrane (3)
-
Newfoundland and Labrador
-
Labrador
-
Nain Massif (3)
-
Voisey's Bay Deposit (1)
-
-
Newfoundland
-
Avalon Peninsula (2)
-
Baie Verte Peninsula (1)
-
Burlington Peninsula (1)
-
Notre Dame Bay (1)
-
-
-
Ontario
-
Algoma District Ontario
-
Mamainse Point (1)
-
Wawa Ontario (3)
-
-
Cochrane District Ontario
-
Kidd Creek Mine (1)
-
Matheson Ontario (1)
-
Timmins Ontario (1)
-
-
Coldwell Complex (2)
-
Essex County Ontario
-
Windsor Ontario (1)
-
-
Eye-Dashwa Lakes Pluton (1)
-
Gowganda Ontario (1)
-
Kakagi Lake (1)
-
Kenora District Ontario
-
Kenora Ontario (1)
-
-
Manitoulin District Ontario
-
Manitoulin Island (1)
-
-
Ottawa Ontario (1)
-
Sudbury igneous complex (2)
-
Thunder Bay District Ontario
-
Northern Light Lake (1)
-
-
-
Quebec
-
Abitibi County Quebec
-
Chibougamau Quebec (2)
-
-
Monteregian Hills (1)
-
Saguenay County Quebec
-
Sept-Iles Quebec (1)
-
-
Thetford Mines (1)
-
-
-
Labrador Trough (1)
-
Mackenzie Mountains (1)
-
Nunavut
-
Ellesmere Island (2)
-
Sverdrup Basin (1)
-
-
Queen Elizabeth Islands
-
Ellesmere Island (2)
-
Parry Islands (1)
-
Sverdrup Basin (1)
-
-
Stikinia Terrane (4)
-
Ungava (4)
-
Western Canada
-
Alberta
-
Buffalo Head Hills (1)
-
Red Deer River valley (1)
-
-
Athabasca District (2)
-
British Columbia
-
Atlin British Columbia (1)
-
Cariboo Mountains (1)
-
Guichon Creek Batholith (1)
-
Kimberley British Columbia (1)
-
Omineca Mountains (1)
-
Prince Rupert British Columbia (2)
-
Princeton British Columbia (1)
-
Queen Charlotte Islands (1)
-
Vancouver Island (3)
-
-
Canadian Cordillera (11)
-
Canadian Rocky Mountains (4)
-
Lake Athabasca (1)
-
Manitoba
-
Churchill Manitoba (1)
-
Flin Flon Manitoba (1)
-
Knee Lake (1)
-
Lac du Bonnet Batholith (1)
-
Tanco Pegmatite (1)
-
-
Northwest Territories
-
Great Slave Lake (3)
-
Lac de Gras (2)
-
-
Saskatchewan
-
La Ronge Domain (1)
-
La Ronge Saskatchewan (1)
-
Wollaston Lake Belt (2)
-
-
Yukon Territory (10)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Cuba (1)
-
Hispaniola
-
Haiti (1)
-
-
-
-
-
-
Cascade Range (3)
-
Central America
-
Belize
-
Maya Mountains (1)
-
-
Guatemala (1)
-
Honduras (1)
-
-
Central Valley (1)
-
Coast Belt (1)
-
Coast Mountains (2)
-
Coast Ranges (2)
-
Commonwealth of Independent States
-
Kyzylkum (1)
-
Russian Federation
-
Altai Russian Federation
-
Gorny Altai (2)
-
-
Baikal region (2)
-
Baikal rift zone (1)
-
Buryat Russian Federation
-
Vitim Plateau (1)
-
-
Central Urals (1)
-
Chelyabinsk Russian Federation (1)
-
Chukotka Russian Federation
-
Chukchi Peninsula (1)
-
-
Irkutsk Russian Federation
-
Chuya Russian Federation (1)
-
Slyudyanka Russian Federation (2)
-
-
Kemerovo Russian Federation
-
Shoriya Mountains (1)
-
-
Khamar-Daban Range (1)
-
Krasnoyarsk Russian Federation (3)
-
Kuznetsk Alatau (2)
-
Murmansk Russian Federation
-
Khibiny Mountains (1)
-
Kola Peninsula (2)
-
Kola Russian Federation (1)
-
Lovozero Massif (1)
-
Pechenga (1)
-
-
Oka River (1)
-
Russian Far East (1)
-
Siberian Platform
-
Yenisei Ridge (2)
-
-
Sikhote-Alin Range (1)
-
Transbaikalia (10)
-
Tuva Russian Federation (2)
-
Tyumen Russian Federation
-
Khanty-Mansi Russian Federation (1)
-
-
Verkhoyansk region (2)
-
Western Transbaikalia (7)
-
Yakutia Russian Federation (1)
-
Zabaykalskiy Russian Federation
-
Darasun Russian Federation (1)
-
Shilka Valley (1)
-
-
-
Urals
-
Central Urals (1)
-
-
Uzbekistan
-
Bukantau (1)
-
Muruntau Deposit (1)
-
-
West Siberia
-
Kuznetsk Alatau (2)
-
-
-
Cornwallis Island (1)
-
Davis Strait (1)
-
Death Valley (1)
-
Diablo Platform (1)
-
Diablo Range (1)
-
Dunnage Zone (1)
-
East Pacific Ocean Islands
-
Hawaii
-
Honolulu County Hawaii
-
Oahu (1)
-
-
-
-
Europe
-
Alps
-
Central Alps
-
Pennine Alps (1)
-
-
Eastern Alps
-
Austroalpine Zone (3)
-
Northern Limestone Alps (1)
-
-
French Alps (1)
-
Limestone Alps
-
Northern Limestone Alps (1)
-
-
Western Alps (3)
-
-
Baltic region
-
Estonia
-
Tallinn Estonia (1)
-
-
-
Central Europe
-
Austria (3)
-
Bohemian Massif (2)
-
Germany
-
Rhineland-Palatinate Germany (1)
-
Saar-Nahe Basin (1)
-
Saxonian Massif (2)
-
Saxony Germany (1)
-
-
Molasse Basin (1)
-
Northern Limestone Alps (1)
-
Penninic Zone (1)
-
Poland
-
Sowie Mountains (1)
-
Upper Silesia (1)
-
-
Slovakia (1)
-
Sudeten Mountains
-
Sowie Mountains (1)
-
-
Switzerland
-
Aar Massif (1)
-
Valais Switzerland
-
Zermatt Switzerland (1)
-
-
-
-
Fennoscandian Shield (3)
-
Lapland (1)
-
Murmansk Russian Federation
-
Khibiny Mountains (1)
-
Kola Peninsula (2)
-
Kola Russian Federation (1)
-
Lovozero Massif (1)
-
Pechenga (1)
-
-
Southern Europe
-
Bulgaria (1)
-
Greece
-
Crete (2)
-
Euboea (1)
-
Greek Aegean Islands
-
Cyclades
-
Tinos (1)
-
-
-
Greek Macedonia
-
Chalkidiki (1)
-
-
Greek Thrace
-
Rhodope Greece (1)
-
-
Hellenides (5)
-
-
Iberian Peninsula
-
Gibraltar (1)
-
Iberian Massif (1)
-
Iberian pyrite belt (1)
-
Portugal (3)
-
Spain
-
Betic Cordillera (2)
-
Castilla y Leon Spain
-
Avila Spain (1)
-
-
Madrid Spain (1)
-
-
-
Italy
-
Apennines
-
Northern Apennines (1)
-
-
Liguria Italy (1)
-
Marches Italy
-
Ancona Italy
-
Massignano Italy (2)
-
-
-
Piemonte Italy
-
Sesia Zone (1)
-
-
Sardinia Italy (2)
-
Sicily Italy
-
Peloritani Mountains (1)
-
-
Strona Valley (1)
-
Umbria Italy
-
Perugia Italy
-
Gubbio Italy (1)
-
-
-
Valle d'Aosta Italy (1)
-
-
Macedonia
-
Greek Macedonia
-
Chalkidiki (1)
-
-
-
Rhodope Mountains (4)
-
Serbo-Macedonian Massif (1)
-
-
Tauern Window (3)
-
Thrace
-
Greek Thrace
-
Rhodope Greece (1)
-
-
-
Variscides (2)
-
Western Europe
-
Belgium
-
Brabant Massif (1)
-
-
France
-
Allier France (1)
-
Ardeche France (1)
-
Armorican Massif (7)
-
Brittany (8)
-
Cantal France (1)
-
Central Massif
-
Montagne Noire (1)
-
-
Corsica (1)
-
Cotes-d'Armor France (1)
-
Deux-Sevres France (1)
-
French Alps (1)
-
Limousin (1)
-
Loire France (1)
-
Maine-et-Loire France (1)
-
Morbihan France (1)
-
Paris Basin (3)
-
Var France
-
Maures Massif (1)
-
-
Vosges France (1)
-
-
Ireland
-
Donegal Ireland (2)
-
Galway Ireland
-
Connemara (6)
-
Galway Granite (1)
-
-
Mayo Ireland (4)
-
Sligo Ireland (1)
-
Wexford Ireland (1)
-
-
Scandinavia
-
Finland (2)
-
Norway
-
Finnmark Norway
-
Varanger Fjord (1)
-
Varanger Peninsula (1)
-
-
Nordland Norway
-
Lofoten Islands (1)
-
-
Northern Norway (2)
-
Soroy (1)
-
Southern Norway (1)
-
Vesteralen (1)
-
-
Sweden
-
Norrbotten Sweden
-
Kiruna Sweden (1)
-
-
Skellefte mining district (2)
-
-
-
United Kingdom
-
English Channel Islands
-
Guernsey (2)
-
Jersey (2)
-
-
Great Britain
-
England
-
Cornubian Batholith (1)
-
Cornwall England
-
Land's End (1)
-
-
Devon England
-
Dartmoor (1)
-
-
Ingleton England (1)
-
Leicestershire England (1)
-
Pennines (1)
-
Shropshire England (1)
-
South-West England (1)
-
Welsh Borderland (2)
-
Yorkshire England
-
North Yorkshire England
-
York England (1)
-
-
-
-
Scotland
-
Great Glen Fault (1)
-
Hebrides
-
Inner Hebrides (1)
-
Outer Hebrides (1)
-
-
Highland region Scotland
-
Ross-shire Scotland (3)
-
Sutherland Scotland (4)
-
-
Moine thrust zone (4)
-
Moray Firth (1)
-
Orkney Islands (1)
-
Scottish Highlands
-
Grampian Highlands (2)
-
-
Shetland Islands (1)
-
-
Wales
-
Anglesey Wales (1)
-
Caernarvonshire Wales
-
Snowdonia (3)
-
-
Gwynedd Wales
-
Snowdonia (3)
-
-
Welsh Basin (5)
-
-
-
Northern Ireland (1)
-
-
-
-
Front Range (4)
-
Grand Canyon (2)
-
Granite Mountains (1)
-
Hanson Lake (3)
-
Highland Boundary Fault (1)
-
Indian Ocean
-
Red Sea (1)
-
-
Indian Ocean Islands
-
Madagascar (1)
-
-
Iron Mountain (1)
-
Lake District (5)
-
Madison Range (1)
-
Makran (1)
-
Malay Archipelago
-
New Guinea (1)
-
-
Marathon Basin (1)
-
McArthur Basin (1)
-
Mediterranean region
-
Aegean Islands
-
Greek Aegean Islands
-
Cyclades
-
Tinos (1)
-
-
-
-
Calabrian Arc (1)
-
-
Mediterranean Sea
-
East Mediterranean
-
Aegean Sea (5)
-
-
West Mediterranean (1)
-
-
Mexico
-
Baja California (2)
-
Chihuahua Mexico (1)
-
Coahuila Mexico (2)
-
Guerrero Mexico (1)
-
Guerrero Terrane (1)
-
Oaxaca Mexico (1)
-
San Luis Potosi Mexico (1)
-
Sierra Madre Occidental (1)
-
Sonora Mexico (1)
-
Trans-Mexican volcanic belt (1)
-
Zacatecas Mexico (1)
-
Zaragoza Mexico (1)
-
-
Midland Valley (3)
-
Monte Rosa (1)
-
North America
-
Appalachians
-
Blue Ridge Province (3)
-
Carolina slate belt (2)
-
Central Appalachians (2)
-
Hudson Highlands (1)
-
Northern Appalachians (5)
-
Piedmont (9)
-
Southern Appalachians (8)
-
Valley and Ridge Province (2)
-
-
Basin and Range Province
-
Great Basin (4)
-
-
Belt Basin (2)
-
Canadian Shield
-
Bear Province (1)
-
Churchill Province
-
Cape Smith fold belt (2)
-
Rae Province (1)
-
-
Grenville Province (13)
-
Nain Province (1)
-
Slave Province (4)
-
Southern Province (3)
-
Superior Province
-
Abitibi Belt (4)
-
English River Belt (3)
-
Kapuskasing Zone (2)
-
Michipicoten Belt (3)
-
Quetico Belt (1)
-
Wabigoon Belt (4)
-
Wawa Belt (3)
-
-
-
Chihuahua tectonic belt (1)
-
Coast plutonic complex (1)
-
Great Lakes
-
Lake Huron (2)
-
-
Great Lakes region (5)
-
Great Plains (1)
-
Grenville Front (2)
-
Gulf Coastal Plain (2)
-
Intermontane Belt (1)
-
Keweenawan Rift (1)
-
Kootenay Arc (1)
-
Lake of the Woods (1)
-
Lake Superior region (1)
-
Michigan Basin (2)
-
North American Cordillera
-
Canadian Cordillera (11)
-
-
Okanagan Valley (1)
-
Omineca Belt (3)
-
Purcell Mountains (2)
-
Rocky Mountain Trench (1)
-
Rocky Mountains
-
Canadian Rocky Mountains (4)
-
Northern Rocky Mountains (2)
-
Southern Rocky Mountains (3)
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (6)
-
-
Bighorn Mountains (2)
-
Laramie Mountains (2)
-
Medicine Bow Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Sawatch Range (1)
-
Tobacco Root Mountains (2)
-
Wet Mountains (1)
-
Wind River Range (2)
-
-
-
Saganaga Lake (1)
-
Shuswap Complex (1)
-
Western Canada Sedimentary Basin (1)
-
Yukon-Tanana Terrane (1)
-
Yukon-Tanana Upland (2)
-
-
North Island (2)
-
Northern Highlands (1)
-
Oceania
-
Polynesia
-
Cook Islands (1)
-
French Polynesia
-
Austral Islands (1)
-
Marquesas Islands (1)
-
Society Islands (1)
-
Tuamotu Islands (1)
-
-
Hawaii
-
Honolulu County Hawaii
-
Oahu (1)
-
-
-
-
-
Olympus (1)
-
Orcadian Basin (1)
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific
-
Gulf of Alaska (1)
-
-
-
Equatorial Pacific (1)
-
North Pacific
-
Northeast Pacific
-
Gulf of Alaska (1)
-
-
-
South Pacific
-
Southwest Pacific
-
Tasman Sea (1)
-
-
-
West Pacific
-
Southwest Pacific
-
Tasman Sea (1)
-
-
-
-
Pacific region (1)
-
Peninsular Ranges (1)
-
Potiguar Basin (1)
-
Prince of Wales Island (1)
-
Quesnellia Terrane (3)
-
Rainy Lake (3)
-
Ranger Mine (1)
-
Red Sea region (1)
-
Ruby Range (3)
-
San Juan Basin (1)
-
Santa Lucia Range (1)
-
Santa Rita Mountains (1)
-
Scotia Sea (1)
-
Scotia Sea Islands
-
South Orkney Islands (1)
-
South Shetland Islands (2)
-
-
Sierra Madre (2)
-
Sierra Nevada (6)
-
South America
-
Amazon Basin (1)
-
Amazon River (1)
-
Andes
-
Central Andes (2)
-
Eastern Cordillera (3)
-
Patagonian Andes (1)
-
Southern Andes (1)
-
Western Cordillera (3)
-
-
Argentina
-
Pampean Mountains (1)
-
Salta Argentina (1)
-
-
Bolivia (3)
-
Brazil
-
Goias Brazil (3)
-
Para Brazil
-
Serra dos Carajas (1)
-
-
Rio de Janeiro Brazil
-
Rio de Janeiro City Brazil (1)
-
-
Rio Grande do Norte Brazil (1)
-
Rio Grande do Sul Brazil (1)
-
Tocantins River region (1)
-
-
Chile
-
Aisen del General Carlos Ibanez del Campo Chile
-
Aisen Chile (1)
-
-
Atacama Desert (1)
-
Magallanes Chile (1)
-
-
Colombia
-
Sierra Nevada de Santa Marta (2)
-
-
Falkland Islands (1)
-
Guiana Shield (3)
-
Guyana (1)
-
Parana Basin (1)
-
Patagonia
-
Patagonian Andes (1)
-
-
Patagonian Batholith (2)
-
Peru
-
Puno Peru (1)
-
-
Tierra del Fuego (1)
-
Venezuela
-
Bolivar Venezuela
-
Imataca Complex (1)
-
-
Eastern Venezuela (1)
-
-
-
South Island (3)
-
South Mountain Batholith (3)
-
Southern Hemisphere (1)
-
Southern Ocean
-
Prydz Bay (1)
-
Weddell Sea
-
Maud Rise (1)
-
-
-
Southern Uplands (2)
-
Stone Mountain (1)
-
Tamar Valley (1)
-
Tancheng-Lujiang fault zone (1)
-
United States
-
Alabama
-
Lee County Alabama (1)
-
-
Alaska
-
Chugach Mountains (1)
-
Ketchikan Quadrangle (1)
-
Kodiak Island (1)
-
Seward Peninsula (1)
-
-
Albion Range (2)
-
Arizona
-
Coconino County Arizona (2)
-
Maricopa County Arizona (1)
-
Mohave County Arizona (1)
-
Pima County Arizona (1)
-
Pinal County Arizona (1)
-
Santa Cruz County Arizona (1)
-
-
Atlantic Coastal Plain
-
Southern Atlantic Coastal Plain (1)
-
-
California
-
Calaveras Fault (1)
-
Central California (2)
-
Inyo County California (1)
-
Lassen Volcanic National Park (1)
-
Mariposa County California (1)
-
Melones Fault (1)
-
Northern California (3)
-
San Bernardino County California
-
Cima volcanic field (1)
-
-
San Gabriel Mountains (1)
-
Santa Barbara County California
-
Santa Maria California (1)
-
-
Shasta County California
-
West Shasta mining district (1)
-
-
Sierra Nevada Batholith (1)
-
Southern California (1)
-
-
Charlotte Belt (1)
-
Cheyenne Belt (1)
-
Cincinnati Arch (1)
-
Coeur d'Alene mining district (1)
-
Colorado
-
Boulder County Colorado (1)
-
Chaffee County Colorado
-
Salida Colorado (1)
-
-
Delta County Colorado (1)
-
Gunnison County Colorado (1)
-
Hinsdale County Colorado (1)
-
Mesa County Colorado (1)
-
Montrose County Colorado (1)
-
Ouray County Colorado (1)
-
Saguache County Colorado (1)
-
Sawatch Range (1)
-
Teller County Colorado
-
Cripple Creek Colorado (1)
-
-
Wet Mountains (1)
-
-
Colorado Plateau (2)
-
Connecticut (2)
-
Delaware
-
New Castle County Delaware (1)
-
-
Eastern U.S. (1)
-
Florida (2)
-
Georgia
-
DeKalb County Georgia (1)
-
Greene County Georgia (1)
-
Habersham County Georgia (1)
-
Hancock County Georgia (1)
-
Harris County Georgia (1)
-
Muscogee County Georgia (1)
-
Rabun County Georgia (1)
-
Stephens County Georgia (1)
-
-
Great Basin (4)
-
Hawaii
-
Honolulu County Hawaii
-
Oahu (1)
-
-
-
Idaho
-
Clearwater County Idaho (1)
-
Idaho County Idaho (1)
-
Lemhi County Idaho (1)
-
-
Idaho Batholith (2)
-
Kansas
-
Woodson County Kansas (1)
-
-
Klamath Mountains (5)
-
Lewis and Clark Lineament (1)
-
Maine
-
Androscoggin County Maine (1)
-
Cumberland County Maine (1)
-
Franklin County Maine (1)
-
Kennebec County Maine (1)
-
Oxford County Maine (1)
-
Penobscot Bay (1)
-
York County Maine (2)
-
-
Maryland (1)
-
Massachusetts
-
Essex County Massachusetts (1)
-
Middlesex County Massachusetts (1)
-
-
Michigan
-
Michigan Lower Peninsula (1)
-
Michigan Upper Peninsula
-
Gogebic County Michigan (1)
-
Keweenaw Peninsula (1)
-
Marquette County Michigan (1)
-
Ontonagon County Michigan
-
White Pine Michigan (2)
-
-
-
-
Midwest (1)
-
Minnesota
-
Chippewa County Minnesota (1)
-
Duluth Complex (1)
-
Koochiching County Minnesota (1)
-
Lake County Minnesota (1)
-
Minnesota River valley (1)
-
Saint Louis County Minnesota (1)
-
Yellow Medicine County Minnesota (1)
-
-
Mississippi Valley (1)
-
Missouri
-
Iron County Missouri (3)
-
Madison County Missouri (2)
-
Reynolds County Missouri (1)
-
Saint Francois County Missouri (2)
-
Saint Francois Mountains (3)
-
Viburnum Trend (2)
-
Washington County Missouri (1)
-
-
Mojave Desert (1)
-
Montana
-
Carbon County Montana (1)
-
Custer County Montana (1)
-
Gallatin County Montana (1)
-
Garfield County Montana (2)
-
Madison County Montana
-
Tobacco Root Mountains (2)
-
-
Missoula County Montana (1)
-
Ravalli County Montana (1)
-
Sweet Grass County Montana (1)
-
Yellowstone County Montana (1)
-
-
Nebraska (1)
-
Nevada
-
Churchill County Nevada (1)
-
Clark County Nevada
-
Las Vegas Nevada (1)
-
-
Humboldt County Nevada
-
Getchell Mine (2)
-
Osgood Mountains (1)
-
-
Lander County Nevada (1)
-
Mineral County Nevada (1)
-
Nye County Nevada (1)
-
Pershing County Nevada (1)
-
-
New England (4)
-
New Hampshire
-
Coos County New Hampshire (1)
-
Grafton County New Hampshire (1)
-
Merrimack County New Hampshire (1)
-
Rockingham County New Hampshire (1)
-
Sullivan County New Hampshire (1)
-
-
New Mexico
-
Bernalillo County New Mexico
-
Albuquerque New Mexico (1)
-
-
Eddy County New Mexico
-
Waste Isolation Pilot Plant (1)
-
-
Grants mineral belt (3)
-
Luna County New Mexico
-
Florida Mountains (2)
-
-
McKinley County New Mexico
-
Ambrosia Lake mining district (1)
-
-
Otero County New Mexico (1)
-
Picuris Range (1)
-
Rio Arriba County New Mexico (1)
-
Sandia Mountains (3)
-
Torrance County New Mexico (1)
-
Valencia County New Mexico
-
Grants New Mexico (2)
-
-
Valles Caldera (1)
-
-
New York
-
Adirondack Mountains (1)
-
Dutchess County New York (1)
-
Jefferson County New York (1)
-
Orange County New York (1)
-
Saint Lawrence County New York (1)
-
Westchester County New York (5)
-
-
North Carolina
-
Cabarrus County North Carolina (1)
-
Craven County North Carolina (1)
-
Duplin County North Carolina (1)
-
Lenoir County North Carolina (1)
-
New Hanover County North Carolina
-
Castle Hayne North Carolina (2)
-
-
Rowan County North Carolina (2)
-
Wilkes County North Carolina (1)
-
Yadkin County North Carolina (1)
-
-
Ohio
-
Adams County Ohio (1)
-
-
Oklahoma
-
Comanche County Oklahoma (1)
-
Wichita Mountains (1)
-
-
Oregon
-
Curry County Oregon (1)
-
Wallowa Mountains (1)
-
-
Palo Duro Basin (1)
-
Pennsylvania (2)
-
Potomac River (1)
-
South Carolina
-
Oconee County South Carolina (1)
-
Pickens County South Carolina (1)
-
-
South Dakota
-
Harney Peak Granite (1)
-
-
Southwestern U.S. (2)
-
Tennessee
-
Polk County Tennessee
-
Ducktown Tennessee (1)
-
-
-
Texas
-
Armstrong County Texas (1)
-
Brazoria County Texas (1)
-
Deaf Smith County Texas (1)
-
Donley County Texas (1)
-
Hudspeth County Texas (1)
-
Llano County Texas (1)
-
Llano Uplift (1)
-
Randall County Texas (1)
-
Swisher County Texas (1)
-
Texas Panhandle (1)
-
West Texas (2)
-
-
Trans-Pecos (4)
-
U. S. Rocky Mountains
-
Absaroka Range
-
Beartooth Mountains (6)
-
-
Bighorn Mountains (2)
-
Laramie Mountains (2)
-
Medicine Bow Mountains (1)
-
Sangre de Cristo Mountains (1)
-
Sawatch Range (1)
-
Tobacco Root Mountains (2)
-
Wet Mountains (1)
-
Wind River Range (2)
-
-
Utah
-
Box Elder County Utah (1)
-
Oquirrh Mountains (1)
-
-
Virginia
-
Albemarle County Virginia (1)
-
Augusta County Virginia (1)
-
Fairfax County Virginia (1)
-
Highland County Virginia (1)
-
Pittsylvania County Virginia (1)
-
-
Washington
-
Clallam County Washington (1)
-
Jefferson County Washington (1)
-
Olympic Mountains (1)
-
Pend Oreille County Washington (1)
-
Skagit County Washington (2)
-
Stevens County Washington (1)
-
Whatcom County Washington (2)
-
-
Western U.S. (4)
-
Wiggins Arch (1)
-
Wisconsin
-
Ashland County Wisconsin (1)
-
Bayfield County Wisconsin (1)
-
Clark County Wisconsin (1)
-
Iron County Wisconsin (1)
-
Marathon County Wisconsin (1)
-
Menominee County Wisconsin (1)
-
Portage County Wisconsin (1)
-
Shawano County Wisconsin (1)
-
Wolf River Batholith (1)
-
Wood County Wisconsin (1)
-
-
Wyoming
-
Albany County Wyoming (1)
-
Big Horn County Wyoming (2)
-
Carbon County Wyoming (1)
-
Converse County Wyoming (1)
-
Crook County Wyoming (1)
-
Fremont County Wyoming (2)
-
Johnson County Wyoming (1)
-
Natrona County Wyoming (2)
-
Sheridan County Wyoming (2)
-
Sublette County Wyoming (1)
-
Wind River Range (2)
-
-
Wyoming Province (3)
-
-
USSR (1)
-
White Mountains (1)
-
-
commodities
-
barite deposits (2)
-
bitumens (1)
-
brines (4)
-
diamond deposits (9)
-
fluorspar deposits (1)
-
gems (1)
-
heavy mineral deposits (1)
-
magnesite deposits (1)
-
metal ores
-
arsenic ores (2)
-
base metals (10)
-
bismuth ores (1)
-
cobalt ores (2)
-
copper ores (36)
-
gold ores (40)
-
IOCG deposits (1)
-
iron ores (5)
-
lead ores (17)
-
lead-zinc deposits (21)
-
molybdenum ores (10)
-
nickel ores (5)
-
platinum ores (2)
-
polymetallic ores (13)
-
pyrite ores (1)
-
rare earth deposits (2)
-
silver ores (9)
-
strontium ores (4)
-
tellurium ores (2)
-
thorium ores (1)
-
tin ores (12)
-
tungsten ores (11)
-
uranium ores (18)
-
zinc ores (17)
-
-
mineral deposits, genesis (99)
-
mineral exploration (12)
-
monazite deposits (1)
-
petroleum (7)
-
phosphate deposits (1)
-
-
elements, isotopes
-
boron (1)
-
carbon
-
C-13 (1)
-
C-13/C-12 (12)
-
organic carbon (1)
-
-
chemical ratios (11)
-
halogens
-
fluorine (2)
-
iodine
-
I-129 (1)
-
-
-
hydrogen
-
D/H (15)
-
deuterium (5)
-
tritium (1)
-
-
isotope ratios (143)
-
isotopes
-
radioactive isotopes
-
Ar-40/Ar-39 (4)
-
I-129 (1)
-
Pb-206/Pb-204 (15)
-
Pb-207/Pb-204 (14)
-
Pb-208/Pb-204 (12)
-
Rb-87/Sr-86 (5)
-
Re-187/Os-188 (1)
-
Sm-147/Nd-144 (6)
-
tritium (1)
-
-
stable isotopes
-
Ar-40/Ar-36 (2)
-
Ar-40/Ar-39 (4)
-
C-13 (1)
-
C-13/C-12 (12)
-
D/H (15)
-
deuterium (5)
-
He-4/He-3 (2)
-
Hf-177/Hf-176 (2)
-
N-15/N-14 (1)
-
Nd-144/Nd-143 (60)
-
O-18/O-16 (45)
-
Os-188/Os-187 (3)
-
Pb-206/Pb-204 (15)
-
Pb-207/Pb-204 (14)
-
Pb-207/Pb-206 (5)
-
Pb-208/Pb-204 (12)
-
Pb-208/Pb-206 (1)
-
Rb-87/Sr-86 (5)
-
Re-187/Os-188 (1)
-
S-34/S-32 (16)
-
Sm-147/Nd-144 (6)
-
Sr-87 (1)
-
Sr-87/Sr-86 (230)
-
-
-
large-ion lithophile elements (1)
-
Lu/Hf (5)
-
metals
-
actinides
-
thorium (4)
-
uranium (8)
-
-
alkali metals
-
cesium (1)
-
lithium (1)
-
potassium (5)
-
rubidium
-
Rb-87/Sr-86 (5)
-
-
-
alkaline earth metals
-
barium (3)
-
beryllium (1)
-
calcium
-
Mg/Ca (1)
-
-
magnesium
-
Mg/Ca (1)
-
-
strontium
-
Rb-87/Sr-86 (5)
-
Sr-87 (1)
-
Sr-87/Sr-86 (230)
-
-
-
aluminum (1)
-
bismuth (1)
-
chromium (1)
-
copper (1)
-
hafnium
-
Hf-177/Hf-176 (2)
-
-
lead
-
Pb-206/Pb-204 (15)
-
Pb-207/Pb-204 (14)
-
Pb-207/Pb-206 (5)
-
Pb-208/Pb-204 (12)
-
Pb-208/Pb-206 (1)
-
-
niobium (1)
-
platinum group
-
iridium (1)
-
osmium
-
Os-188/Os-187 (3)
-
Re-187/Os-188 (1)
-
-
platinum ores (2)
-
-
precious metals (2)
-
rare earths
-
cerium (1)
-
lanthanum (1)
-
neodymium
-
Nd-144/Nd-143 (60)
-
Sm-147/Nd-144 (6)
-
-
samarium
-
Sm-147/Nd-144 (6)
-
-
scandium (1)
-
yttrium (1)
-
-
rhenium
-
Re-187/Os-188 (1)
-
-
silver (1)
-
tantalum (1)
-
tin (2)
-
titanium (3)
-
-
nitrogen
-
N-15/N-14 (1)
-
-
noble gases
-
argon
-
Ar-40/Ar-36 (2)
-
Ar-40/Ar-39 (4)
-
-
helium
-
He-4/He-3 (2)
-
-
-
oxygen
-
O-18/O-16 (45)
-
-
phosphorus
-
organic phosphorus (1)
-
-
sulfur
-
S-34/S-32 (16)
-
-
tellurium (1)
-
-
fossils
-
burrows (1)
-
Chordata
-
Vertebrata
-
Tetrapoda
-
Reptilia
-
Diapsida
-
Archosauria
-
dinosaurs (1)
-
-
-
-
-
-
-
eukaryotes (1)
-
Graptolithina (1)
-
ichnofossils
-
Cruziana (1)
-
Planolites (1)
-
Rusophycus (1)
-
Skolithos (1)
-
-
Invertebrata
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (1)
-
-
-
Trilobitomorpha
-
Trilobita (3)
-
-
-
Brachiopoda (4)
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (1)
-
-
-
-
Echinodermata
-
Crinozoa
-
Crinoidea (1)
-
-
-
Mollusca
-
Bivalvia (1)
-
Cephalopoda
-
Ammonoidea
-
Ammonites (1)
-
-
-
Hyolithes (1)
-
-
Protista
-
Foraminifera
-
Rotaliina
-
Rotaliacea
-
Nummulitidae
-
Nummulites (1)
-
-
-
-
-
Radiolaria (3)
-
-
-
microfossils
-
Conodonta (4)
-
-
palynomorphs
-
acritarchs (1)
-
Dinoflagellata (1)
-
-
Plantae
-
algae
-
Chlorophyta
-
Tasmanites (1)
-
-
Coccolithophoraceae (1)
-
nannofossils (4)
-
-
Pteridophyta (1)
-
-
thallophytes (4)
-
tracks (1)
-
-
geochronology methods
-
(U-Th)/He (4)
-
Ar/Ar (76)
-
fission-track dating (19)
-
K/Ar (190)
-
Lu/Hf (5)
-
Nd/Nd (6)
-
paleomagnetism (18)
-
Pb/Pb (45)
-
Pb/Th (1)
-
Rb/Sr (1029)
-
Re/Os (10)
-
Sm/Nd (125)
-
Sr/Sr (10)
-
Th/U (4)
-
thermochronology (10)
-
U/Pb (226)
-
U/Th/Pb (18)
-
-
geologic age
-
Cenozoic
-
lower Cenozoic (1)
-
Quaternary
-
Holocene (2)
-
Pleistocene
-
Bandelier Tuff (1)
-
Bishop Tuff (1)
-
-
-
Tertiary
-
Barreiras Formation (1)
-
lower Tertiary (2)
-
Neogene
-
Miocene
-
lower Miocene (5)
-
middle Miocene (3)
-
upper Miocene
-
Messinian (1)
-
Tortonian (1)
-
-
-
Pliocene
-
upper Pliocene (1)
-
-
-
Paleogene
-
Eocene
-
Absaroka Supergroup (1)
-
Castle Hayne Limestone (4)
-
Flournoy Formation (1)
-
lower Eocene (1)
-
middle Eocene
-
Tyee Formation (2)
-
-
upper Eocene
-
Priabonian (1)
-
-
-
Oligocene
-
Fish Canyon Tuff (1)
-
Frio Formation (1)
-
lower Oligocene
-
Rupelian (1)
-
-
upper Oligocene (1)
-
-
Paleocene
-
Maria Farinha Formation (1)
-
Tullock Member (2)
-
upper Paleocene (1)
-
-
Paleocene-Eocene Thermal Maximum (1)
-
-
-
upper Cenozoic (2)
-
-
Dalradian (15)
-
Mesozoic
-
Cretaceous
-
Alisitos Formation (1)
-
Dakota Formation (1)
-
Lower Cretaceous
-
Albian (4)
-
Aptian (2)
-
Cupido Formation (1)
-
-
Mancos Shale (1)
-
Middle Cretaceous (4)
-
Upper Cretaceous
-
Campanian (1)
-
Cenomanian (1)
-
Hell Creek Formation (2)
-
Maestrichtian (3)
-
Peedee Formation (2)
-
Santonian (1)
-
Senonian (3)
-
-
Valdez Group (1)
-
-
Franciscan Complex (1)
-
Great Valley Sequence (1)
-
Jurassic
-
Bonanza Group (1)
-
Ferrar Group (2)
-
Lower Jurassic
-
Pliensbachian (1)
-
Toarcian (1)
-
-
Middle Jurassic
-
Bajocian
-
Yakoun Group (1)
-
-
-
Upper Jurassic
-
Morrison Formation (3)
-
-
-
lower Mesozoic (6)
-
Triassic
-
Lower Triassic
-
Permian-Triassic boundary (1)
-
-
Nicola Group (1)
-
Upper Triassic
-
Carnian (1)
-
Karmutsen Group (1)
-
Norian (1)
-
-
-
Yanshanian (2)
-
-
Paleozoic
-
Cambrian
-
Acadian (3)
-
Kanmantoo Group (1)
-
Lower Cambrian
-
Chilhowee Group (1)
-
Tommotian (1)
-
-
Middle Cambrian (7)
-
Upper Cambrian
-
Bonneterre Formation (1)
-
-
-
Carboniferous
-
Lower Carboniferous (1)
-
Mississippian
-
Lower Mississippian
-
Tournaisian
-
upper Tournaisian (1)
-
-
-
Middle Mississippian
-
Visean
-
upper Visean (1)
-
-
-
-
Pennsylvanian
-
Lower Pennsylvanian
-
Haymond Formation (1)
-
-
Middle Pennsylvanian
-
Allegheny Group (1)
-
-
-
Upper Carboniferous
-
Westphalian (1)
-
-
-
Chattanooga Shale (1)
-
Devonian
-
Fisset Brook Formation (1)
-
Lower Devonian (7)
-
Middle Devonian
-
Balaklala Rhyolite (1)
-
Copley Greenstone (1)
-
Eifelian (2)
-
Givetian (4)
-
-
Old Red Sandstone (4)
-
Upper Devonian
-
Famennian
-
upper Famennian (1)
-
-
Frasnian (1)
-
-
-
Leinster Granite (1)
-
lower Paleozoic
-
Ashe Formation (1)
-
Glenarm Series (1)
-
Penobscot Formation (1)
-
Wilmington Complex (1)
-
-
Madera Formation (1)
-
middle Paleozoic (6)
-
Ordovician
-
Lower Ordovician
-
Arenigian (2)
-
Tremadocian (1)
-
-
Meguma Group (4)
-
Middle Ordovician
-
Llandeilian (1)
-
Llanvirnian (2)
-
-
Upper Ordovician
-
Ashgillian (1)
-
Caradocian
-
Borrowdale Volcanic Group (1)
-
-
Queenston Shale (1)
-
-
-
Permian
-
Ecca Group (1)
-
Eskridge Shale (1)
-
Lower Permian
-
Cisuralian
-
Artinskian (1)
-
Kungurian (1)
-
-
-
Middle Permian (1)
-
Stearns Shale (2)
-
Upper Permian
-
Permian-Triassic boundary (1)
-
-
Vryheid Formation (1)
-
-
Silurian
-
Lower Silurian
-
Brassfield Formation (1)
-
Llandovery (2)
-
Wenlock (1)
-
-
Middle Silurian (2)
-
Upper Silurian
-
Ludlow (2)
-
-
-
upper Paleozoic
-
Calaveras Formation (1)
-
Sicker Group (1)
-
-
Woodford Shale (1)
-
-
Phanerozoic (8)
-
Precambrian
-
Animikie Group (1)
-
Archean
-
Amisk Group (1)
-
Aravalli System (1)
-
Hayes River Group (1)
-
Neoarchean
-
Dharwar Supergroup (2)
-
-
Paleoarchean (2)
-
Singhbhum Granite (1)
-
Swaziland Supergroup (1)
-
-
Baltimore Gneiss (1)
-
Bijawar System (1)
-
Catoctin Formation (2)
-
Central Rand Group (1)
-
Fortescue Group (1)
-
Great Smoky Group (1)
-
Gunflint Iron Formation (1)
-
Lewisian Complex (2)
-
middle Precambrian (6)
-
Missi Group (1)
-
Nipissing Diabase (1)
-
Nonesuch Shale (1)
-
North Shore Volcanics (1)
-
Sandia Granite (3)
-
Stillwater Complex (1)
-
Transvaal Supergroup (2)
-
Unkar Group (1)
-
upper Precambrian
-
Proterozoic
-
Algonkian
-
Baraboo Quartzite (1)
-
-
Athabasca Formation (1)
-
Coldbrook Group (1)
-
Damara System (1)
-
Huronian
-
Gowganda Formation (1)
-
Onaping Formation (1)
-
-
Keweenawan
-
Portage Lake Lava Series (1)
-
-
Kombolgie Formation (1)
-
Lewisian (6)
-
Mesoproterozoic
-
Belt Supergroup (2)
-
Calymmian (1)
-
Fordham Gneiss (2)
-
Freda Sandstone (1)
-
Helikian
-
Neohelikian (2)
-
-
Laxfordian (1)
-
Roper Group (1)
-
-
Neoproterozoic
-
Brioverian (1)
-
Ediacaran (1)
-
Moinian (2)
-
Riphean (4)
-
Tonian (2)
-
Torridonian (3)
-
Vendian (3)
-
-
Paleoproterozoic
-
Aphebian
-
Hurwitz Group (2)
-
-
Birimian (1)
-
Karelian (1)
-
Orosirian (1)
-
Rooiberg Group (1)
-
Statherian (1)
-
Willyama Supergroup (2)
-
-
Sinian (3)
-
Windermere System (2)
-
-
-
Ventersdorp Supergroup (2)
-
-