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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
Afar (2)
-
Central Africa
-
Angola (3)
-
Burundi (1)
-
Congo (2)
-
Congo Democratic Republic (4)
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Gabon
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Oklo (1)
-
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Rwanda (1)
-
-
Congo Craton (1)
-
East Africa
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Afar Depression (1)
-
Ethiopia (2)
-
Kenya (1)
-
Lake Malawi (1)
-
Malawi (1)
-
Mozambique (3)
-
Tanzania
-
Oldoinyo Lengai (1)
-
-
Uganda (2)
-
Zambia (6)
-
-
East African Lakes
-
Lake Malawi (1)
-
-
East African Rift (2)
-
Kalahari Desert (1)
-
Limpopo Belt (1)
-
Madagascar
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Antananarivo Madagascar (1)
-
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North Africa
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Algeria
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Ahaggar (1)
-
-
Atlas Mountains
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Moroccan Atlas Mountains
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Anti-Atlas (1)
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High Atlas (2)
-
-
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Egypt
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Aswan Dam (1)
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Eastern Desert (1)
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Sinai Egypt (1)
-
-
Illizi Basin (1)
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Libya (1)
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Morocco
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Moroccan Atlas Mountains
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Anti-Atlas (1)
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High Atlas (2)
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Rif
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Beni Bouchera (2)
-
-
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Tunisia (1)
-
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Nubian Shield (1)
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Sahara (1)
-
Southern Africa
-
Barberton greenstone belt (2)
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Botswana (4)
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Kaapvaal Craton (10)
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Karoo Basin (1)
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Namaqualand (2)
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Namibia
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Karibib Namibia (1)
-
-
South Africa
-
Bushveld Complex (15)
-
Free State South Africa
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Vredefort Dome (2)
-
-
Merensky Reef (4)
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Mpumalanga South Africa
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Barberton Mountain Land (1)
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Barberton South Africa (1)
-
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Transvaal region (15)
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Western Cape Province South Africa (1)
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Witwatersrand (9)
-
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Swaziland (1)
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Zimbabwe
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Belingwe greenstone belt (1)
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Great Dyke (4)
-
-
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Tibesti Massif (1)
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West Africa
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Burkina Faso (1)
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Cameroon
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Mount Cameroon (1)
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Ghana (4)
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Guinea (3)
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Ivory Coast (2)
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Niger (1)
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Nigeria
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Jos Plateau (1)
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Niger Delta (1)
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-
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Zimbabwe Craton (2)
-
-
Alexander Terrane (2)
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Annapolis Valley (2)
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Antarctica
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Amundsen Sea (1)
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Antarctic ice sheet
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East Antarctic ice sheet (1)
-
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Antarctic Peninsula (2)
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East Antarctica (3)
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Larsemann Hills (1)
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Marie Byrd Land
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Fosdick Mountains (1)
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Transantarctic Mountains (1)
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Victoria Land (1)
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West Antarctica (3)
-
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Arctic Ocean
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Alpha Cordillera (3)
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Amerasia Basin (3)
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Barents Sea (6)
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Beaufort Sea (18)
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Canada Basin (10)
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Chukchi Sea (3)
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East Siberian Sea (1)
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Kara Sea (2)
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Laptev Sea (3)
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Lomonosov Ridge (3)
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Makarov Basin (1)
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Mendeleyev Ridge (1)
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Mid-Arctic Ocean Ridge (1)
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Nares Strait (7)
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Norwegian Sea
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Haltenbanken (1)
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Jan Mayen Ridge (1)
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Knipovich Ridge (1)
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Kolbeinsey Ridge (1)
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Voring Basin (2)
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Voring Plateau (1)
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-
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Arctic region
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Greenland
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Camp Century (3)
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Disko Island (2)
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East Greenland (5)
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Greenland ice sheet (5)
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Ilimaussaq (4)
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Isua Belt (1)
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Jameson Land (1)
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Northern Greenland (8)
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Nuussuaq Peninsula (1)
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Peary Land (2)
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Skaergaard Intrusion (7)
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South Greenland (1)
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Uummannaq Greenland (1)
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West Greenland (18)
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North Pole (1)
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Russian Arctic
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Franz Josef Land (1)
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Novaya Zemlya (3)
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Svalbard
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Spitsbergen (6)
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Asia
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Altai Russian Federation (1)
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Arabian Peninsula
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Arabian Shield (2)
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Kuwait (2)
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Oman (6)
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Saudi Arabia (5)
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Yemen (1)
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Central Asia
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Kazakhstan
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Central Kazakhstan (1)
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Karatau Range (1)
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Kokchetav Kazakhstan
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Kokchetav Massif (1)
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Kyzylkum (1)
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Chukotka Russian Federation (2)
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Far East
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Cambodia (1)
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China
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Dabie Mountains (1)
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Guangxi China (1)
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Guizhou China (2)
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Hong Kong (1)
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Hubei China
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Jianghan Basin (1)
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Hunan China (1)
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Inner Mongolia China
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Bayan Obo China (2)
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Jiangsu China
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Taihu Lake (1)
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North China Platform (6)
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Qaidam Basin (2)
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Qinghai China (1)
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Qinling Mountains (1)
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Shandong China (1)
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Sichuan China (1)
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Songliao Basin (1)
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Sulu Terrane (1)
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Xinjiang China
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Junggar (1)
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Junggar Basin (3)
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Tarim Basin (2)
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Xizang China (2)
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Yangtze Platform (1)
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Yunnan China
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Kunming China (2)
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Indonesia
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Irian Jaya Indonesia (1)
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Java (1)
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Sumatra (2)
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Japan
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Hokkaido
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Tokachi (1)
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Usu (2)
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Honshu
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Akita Japan
-
Hokuroku Japan
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Fukazawa Mine (1)
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-
-
Fukushima Japan (3)
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Hyogo Japan
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Ikuno Mine (1)
-
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Izu-shichito
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Izu-Oshima (1)
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Miyake-Jima (1)
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Okayama Japan (1)
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Osaka Japan (1)
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Yamaguchi Japan (1)
-
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Inland Sea (1)
-
Koma-ga-take (1)
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Kyushu
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Nagasaki Japan
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Unzen (3)
-
-
-
Shikoku (1)
-
-
Korea
-
South Korea (1)
-
-
Lesser Sunda Islands
-
Timor (1)
-
-
Malaysia (1)
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Mongolia (4)
-
Philippine Islands
-
Luzon
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Mayon (1)
-
Mount Pinatubo (7)
-
-
-
Taiwan (6)
-
Thailand (2)
-
-
Gobi Desert (1)
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Himalayas (6)
-
Indian Peninsula
-
Afghanistan (3)
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Bangladesh (1)
-
India
-
Andhra Pradesh India
-
Cuddapah Basin (1)
-
-
Bihar India (1)
-
Deccan Plateau (1)
-
Gujarat India
-
Kutch India
-
Bhuj India (1)
-
-
-
Karnataka India
-
Mysore India (1)
-
-
Madhya Pradesh India
-
Chhindwara India (1)
-
-
Maharashtra India
-
Koyna Dam (1)
-
Latur India (1)
-
Poona India (1)
-
-
Orissa India (1)
-
-
Indo-Gangetic Plain (1)
-
Nepal (1)
-
Pakistan
-
Punjab Pakistan
-
Salt Range (1)
-
-
-
-
Irkutsk Basin (1)
-
Irkutsk Russian Federation (1)
-
Kamchatka Russian Federation
-
Kamchatka Peninsula
-
Tolbachik (2)
-
Uzon (1)
-
-
-
Kemerovo Russian Federation
-
Salair Russian Federation (1)
-
-
Kolyma River basin (1)
-
Koryak Range (1)
-
Krasnoyarsk Russian Federation
-
Taymyr Dolgan-Nenets Russian Federation
-
Norilsk region (9)
-
Norilsk Russian Federation (1)
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Taymyr Peninsula (1)
-
-
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Kyrgyzstan
-
Issyk-kul Lake (1)
-
-
Lena River (1)
-
Middle East
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Cyprus (1)
-
Dead Sea (1)
-
Iran (2)
-
Iraq (1)
-
Israel (4)
-
Jordan (2)
-
Syria (1)
-
Turkey
-
Izmir Turkey (1)
-
-
Zagros (3)
-
-
Omolon River (1)
-
Popigay Structure (2)
-
Russian Pacific region (2)
-
Siberia (22)
-
Siberian Platform
-
Aldan Shield (1)
-
-
Siwalik Range (1)
-
Sri Lanka (4)
-
Tibetan Plateau (2)
-
Tien Shan
-
Karatau Range (1)
-
-
Tunguska Basin (1)
-
Uzbekistan (3)
-
Verkhoyansk region (1)
-
Vilyuy River basin (1)
-
West Siberia
-
Siberian Lowland (2)
-
-
Yakutia Russian Federation
-
Aldan Russian Federation (1)
-
-
-
Atlantic Ocean
-
Equatorial Atlantic (1)
-
Mid-Atlantic Ridge
-
TAG hydrothermal field (1)
-
-
North Atlantic
-
Baltic Sea (2)
-
Baltimore Canyon (4)
-
Barracuda Ridge (1)
-
Bay of Biscay (1)
-
Bay of Fundy (55)
-
Caribbean Sea
-
Cariaco Basin (1)
-
-
Celtic Sea (1)
-
Charlie-Gibbs fracture zone (1)
-
Flemish Cap (2)
-
Frobisher Bay (11)
-
Georges Bank (13)
-
Georges Bank basin (1)
-
Great Meteor Seamount (1)
-
Gulf of Maine (39)
-
Gulf of Mexico
-
Alaminos Canyon (1)
-
Mississippi Fan (1)
-
Orca Basin (2)
-
-
Gulf of Saint Lawrence (79)
-
Hudson Bay (69)
-
Hudson Strait (16)
-
Jeanne d'Arc Basin (12)
-
Labrador Basin (2)
-
Labrador Sea
-
Labrador Shelf (8)
-
-
Long Island Sound (2)
-
New England Seamounts (1)
-
North Sea
-
East Shetland Basin (1)
-
Kattegat (1)
-
Oseberg Field (1)
-
Viking Graben (1)
-
-
Northeast Atlantic (1)
-
Northwest Atlantic
-
Hibernia Field (9)
-
-
Porcupine Basin (1)
-
Reykjanes Ridge (2)
-
Sable Island Bank (7)
-
Scotian Shelf (83)
-
Scotian Slope (10)
-
TAG hydrothermal field (1)
-
Wilkinson Basin (5)
-
-
South Atlantic
-
Espirito Santo Basin (1)
-
Santos Basin (1)
-
Southwest Atlantic (1)
-
-
-
Atlantic Ocean Islands
-
Azores
-
Terceira Island (1)
-
-
Bermuda (2)
-
Canary Islands
-
Hierro (1)
-
-
Falkland Islands (1)
-
Saint Pierre and Miquelon (4)
-
-
Atlantic region (27)
-
Austral Basin (1)
-
Australasia
-
Australia
-
Arunta Block (1)
-
Curnamona Province (1)
-
Lachlan fold belt (1)
-
New South Wales Australia (13)
-
Northern Territory Australia
-
Alligator Rivers Field (1)
-
Pine Creek Geosyncline (1)
-
Tennant Creek Australia (1)
-
-
Queensland Australia
-
Century Deposit (2)
-
Mount Isa Australia (2)
-
-
South Australia
-
Adelaide Australia (1)
-
Beltana Australia (1)
-
Fleurieu Peninsula (1)
-
Gawler Craton (1)
-
Mount Lofty Ranges (1)
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Olympic Dam Deposit (2)
-
-
Surat Basin (1)
-
Tanami Desert (1)
-
Tasmania Australia (4)
-
Victoria Australia
-
Ballarat Australia (1)
-
Ballarat gold field (1)
-
Bendigo Australia (1)
-
Bendigo gold field (1)
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Gippsland Basin (1)
-
-
Western Australia
-
Canning Basin (1)
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Eastern Goldfields (5)
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Hamersley Basin (2)
-
Kalgoorlie Australia (1)
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Kambalda Australia (3)
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Norseman-Wiluna Belt (1)
-
Pilbara (1)
-
Pilbara Craton (3)
-
Yilgarn Craton (11)
-
-
-
New Zealand
-
Hawke's Bay New Zealand (1)
-
Okataina volcanic centre (1)
-
Otago New Zealand (1)
-
Otago Schist (1)
-
Taupo (2)
-
Taupo volcanic zone (4)
-
Wellington New Zealand (1)
-
-
Papua (1)
-
Papua New Guinea (5)
-
-
Avalon Zone (111)
-
Baffin Bay (56)
-
Baker Lake (4)
-
Bald Mountain (4)
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Banks Island (36)
-
Barents region (1)
-
Bathurst Island (31)
-
Bay of Islands (23)
-
Bear Lake (4)
-
Bear Mountain (1)
-
Bear River basin (2)
-
Bear River Range (4)
-
Beaufort-Mackenzie Basin (16)
-
Beaver Creek (2)
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Beaver River (1)
-
Bell Creek Field (10)
-
Bell Island (4)
-
Belle Isle (2)
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Bering Strait (2)
-
Black Hills (148)
-
Black Mesa (1)
-
Black Mountain (5)
-
Black Mountains (1)
-
Black Rock Desert (1)
-
Blackfoot Field (12)
-
Blue Mountain (2)
-
Blue Mountain Lake (3)
-
Blue Mountains (41)
-
Bluebell Mine (2)
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Borax Lake (1)
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Border Ranges Fault (1)
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Bow River valley (5)
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Bowen Basin (1)
-
Broken Hill (1)
-
Broken Hill Mine (2)
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Browse Basin (1)
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Bunker Hill Mine (3)
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Cache Creek (4)
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Cache Creek Terrane (5)
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Cache Valley (2)
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Caledonides (23)
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Canada
-
Amisk Lake (4)
-
Arctic Archipelago (434)
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Carswell Structure (4)
-
Cassiar Mountains (3)
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Cold Lake (32)
-
Eastern Canada
-
Baffin Island
-
Barnes ice cap (12)
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Cape Dyer (2)
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Narpaing Fjord (2)
-
-
Belcher Islands (12)
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Gander Zone (28)
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James Bay (17)
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James Bay Lowlands (27)
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Lake Timiskaming (12)
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Lancaster Sound (9)
-
Maritime Provinces
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New Brunswick
-
Albert County New Brunswick (4)
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Carleton County New Brunswick
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Woodstock New Brunswick (1)
-
-
Charlotte County New Brunswick (3)
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Fredericton New Brunswick (5)
-
Gloucester County New Brunswick
-
Bathurst mining district (39)
-
Bathurst New Brunswick (25)
-
-
Kent County New Brunswick (1)
-
Kouchibouguac Bay (8)
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Madawaska County New Brunswick (1)
-
Miramichi Bay (11)
-
Moncton Basin (10)
-
Northumberland County New Brunswick
-
Newcastle New Brunswick (3)
-
-
Queens County New Brunswick (1)
-
Restigouche County New Brunswick (6)
-
Saint George Batholith (6)
-
Saint John County New Brunswick
-
Saint John New Brunswick (19)
-
-
Sunbury County New Brunswick (1)
-
Victoria County New Brunswick (1)
-
Westmorland County New Brunswick (3)
-
-
Nova Scotia
-
Annapolis County Nova Scotia (4)
-
Antigonish County Nova Scotia
-
Antigonish Nova Scotia (6)
-
-
Cape Breton Island
-
Cape Breton County Nova Scotia
-
Sydney Nova Scotia (7)
-
-
Cape Breton Highlands (13)
-
Inverness County Nova Scotia (2)
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Richmond County Nova Scotia (1)
-
-
Chedabucto Bay (3)
-
Cobequid Bay (1)
-
Cobequid Fault (7)
-
Cobequid Highlands (19)
-
Colchester County Nova Scotia (3)
-
Cumberland County Nova Scotia
-
Joggins Fossil Cliffs (7)
-
-
Digby County Nova Scotia (3)
-
Gays River Deposit (8)
-
Halifax County Nova Scotia
-
Halifax Nova Scotia (12)
-
-
Hants County Nova Scotia (8)
-
Kings County Nova Scotia (6)
-
Lunenburg County Nova Scotia (4)
-
Minas Basin (33)
-
Pictou County Nova Scotia (3)
-
Queens County Nova Scotia (2)
-
Sable Island (17)
-
Shelburne County Nova Scotia (2)
-
Yarmouth County Nova Scotia
-
Yarmouth Nova Scotia (3)
-
-
-
Prince Edward Island (26)
-
-
Matachewan dike swarm (10)
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Meguma Terrane (70)
-
Newfoundland and Labrador
-
Labrador
-
Kiglapait (8)
-
Kiglapait Intrusion (14)
-
Mistastin Lake (3)
-
Nain Massif (34)
-
Nain Newfoundland and Labrador (2)
-
Voisey's Bay Deposit (43)
-
-
Newfoundland
-
Avalon Peninsula (7)
-
Baie Verte Peninsula (17)
-
Betts Cove (1)
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Buchans Newfoundland and Labrador (2)
-
Burin Peninsula (2)
-
Burlington Peninsula (6)
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Daniel's Harbour Newfoundland and Labrador (2)
-
Great Northern Peninsula (11)
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Humber Arm Allochthon (14)
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Notre Dame Bay (1)
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Port au Port Peninsula (48)
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-
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Ontario
-
Algoma District Ontario
-
Blind River Ontario (11)
-
Elliot Lake Ontario (30)
-
Mamainse Point (10)
-
Quirke Lake (3)
-
Sault Sainte Marie Ontario (3)
-
Wawa Ontario (17)
-
-
Batchawana Bay (4)
-
Brant County Ontario (1)
-
Bruce County Ontario (10)
-
Bruce Peninsula (15)
-
Cochrane District Ontario
-
Abitibi Ontario (2)
-
Kidd Creek Mine (22)
-
Matheson Ontario (7)
-
Timmins Ontario (67)
-
-
Coldwell Complex (14)
-
Dryden Ontario (3)
-
Eye-Dashwa Lakes Pluton (8)
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Flack Lake (2)
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Frontenac County Ontario (4)
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Gowganda Ontario (26)
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Grenville County Ontario (6)
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Grey County Ontario (1)
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Haliburton County Ontario (8)
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Hamilton Ontario (13)
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Hastings County Ontario
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Bancroft Ontario (24)
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Madoc Ontario (12)
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Marmora Ontario (1)
-
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Hemlo Deposit (23)
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Kakagi Lake (5)
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Kenora District Ontario
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Attawapiskat Ontario (3)
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Fort Hope Ontario (1)
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Keewatin Ontario (2)
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Kenora Ontario (6)
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Uchi Lake (3)
-
-
Lambton County Ontario (2)
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Lanark County Ontario
-
Perth Ontario (3)
-
-
Larder Lake District Ontario (7)
-
Leeds County Ontario (11)
-
Lennox and Addington County Ontario (1)
-
Manitoulin District Ontario
-
Manitoulin Island (31)
-
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Michipicoten Island (2)
-
Moose River basin (9)
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Muskoka District Ontario (3)
-
Nipissing District Ontario
-
Brent Crater (5)
-
North Bay Ontario (2)
-
-
Northumberland County Ontario (3)
-
Oak Ridges Moraine (15)
-
Ottawa Ontario (56)
-
Oxford County Ontario (1)
-
Parry Sound District Ontario
-
Parry Sound Ontario (9)
-
-
Perth County Ontario (1)
-
Peterborough County Ontario (8)
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Prescott County Ontario (1)
-
Prince Edward County Ontario (3)
-
Rainy River District Ontario
-
Atikokan Ontario (12)
-
-
Renfrew County Ontario
-
Chalk River Ontario (6)
-
-
Russell County Ontario (4)
-
Saint Catharines Ontario (3)
-
Simcoe County Ontario
-
Borden Ontario (4)
-
-
Strathcona Mine (13)
-
Sudbury Basin (38)
-
Sudbury District Ontario (74)
-
Sudbury igneous complex (77)
-
Sudbury Ontario (30)
-
Sudbury Structure (79)
-
Temagami Mine (3)
-
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Hebrides
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Inner Hebrides
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Isle of Skye (4)
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Highland region Scotland
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Inverness-shire Scotland
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Isle of Skye (4)
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Midlothian Scotland (1)
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Moine thrust zone (4)
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Scottish Highlands
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Wales
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Merionethshire Wales
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Northern Ireland
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Wadden Sea
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Indian Ocean
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Bay of Bengal
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Dampier Sub-basin (1)
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Indian Ocean Islands
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Madagascar
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Iron Mountain (5)
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Mediterranean region
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Ionian Islands (1)
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Mexico
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North America
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Appalachian Basin (38)
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Appalachians
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Basin and Range Province
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Canadian Shield
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Snowbird tectonic zone (13)
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Flin Flon Belt (65)
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Grenville Province
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Abitibi Belt (398)
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Swayze greenstone belt (7)
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Uchi Subprovince (16)
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Wabigoon Belt (62)
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Taltson magmatic zone (13)
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Champlain Valley (14)
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Coast plutonic complex (19)
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Dakota Aquifer (1)
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Great Lakes
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Great Lakes region (317)
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Great Plains
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Juan de Fuca Strait (14)
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Keweenawan Rift (77)
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Lake of the Woods region (7)
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Leech River Fault (1)
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Wind River Range (65)
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Rocky Mountains foreland (52)
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Saint Pierre and Miquelon (4)
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Shuswap Complex (33)
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Slide Mountain Terrane (7)
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Strait of Georgia (22)
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Western Canada Sedimentary Basin (172)
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Western Interior
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Western Interior Seaway (80)
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Western Overthrust Belt (47)
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Oahu
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Old Faithful Geyser (3)
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Mendocino fracture zone (2)
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Southeast Pacific
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Chile Ridge (1)
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-
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North Pacific
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Bering Sea
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Mid-Pacific Mountains (1)
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Northeast Pacific
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Axial Seamount (1)
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Blanco fracture zone (4)
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Bristol Bay (1)
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Cascadia Basin (11)
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Cascadia Channel (4)
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Gorda Rise (1)
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Northwest Pacific
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South Pacific
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West Pacific
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Northwest Pacific
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Ontong Java Plateau (3)
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Southwest Pacific
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Coral Sea
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Pacific region
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polar regions (4)
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South America
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Para Brazil
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Chile
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Colombia
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Ecuador
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South Island (4)
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Southern Ocean
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Ross Sea
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Southern Uplands (1)
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United States
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Absaroka Fault (14)
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Alabama
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Arizona
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California
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Santa Clara County California
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
Mercer County North Dakota (4)
-
Morton County North Dakota (4)
-
Mountrail County North Dakota (7)
-
Oliver County North Dakota (3)
-
Pierce County North Dakota (1)
-
Ramsey County North Dakota (1)
-
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-
Renville County North Dakota (7)
-
Richland County North Dakota (2)
-
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-
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-
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-
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-
Slope County North Dakota (18)
-
Stark County North Dakota (8)
-
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-
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-
Towner County North Dakota (1)
-
Traill County North Dakota (1)
-
Ward County North Dakota (4)
-
Williams County North Dakota (4)
-
-
Ohio
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Hamilton County Ohio
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-
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Paulding County Ohio (1)
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Preble County Ohio (1)
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Ross County Ohio (1)
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Summit County Ohio (1)
-
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Ohio River valley (1)
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Oklahoma
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Arbuckle Mountains (1)
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-
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-
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-
Criner Hills (2)
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-
Meers Fault (1)
-
Payne County Oklahoma (2)
-
Pontotoc County Oklahoma (1)
-
-
Oregon
-
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-
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Brothers fault zone (2)
-
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-
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-
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-
Coos County Oregon
-
Coos Bay (3)
-
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Crook County Oregon (18)
-
Curry County Oregon (2)
-
Deschutes County Oregon
-
Newberry Volcano (12)
-
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Douglas County Oregon
-
Riddle Oregon (2)
-
-
Gilliam County Oregon (2)
-
Grant County Oregon (27)
-
Harney County Oregon
-
Steens Mountain (9)
-
-
Hood River County Oregon (9)
-
Jackson County Oregon (2)
-
Jefferson County Oregon (10)
-
Klamath County Oregon
-
Mount Mazama (7)
-
-
Lake County Oregon (6)
-
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-
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-
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-
-
Linn County Oregon (11)
-
Malheur County Oregon (15)
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Marion County Oregon (10)
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Mount Hood (14)
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Multnomah County Oregon
-
Portland Oregon (19)
-
-
Polk County Oregon (3)
-
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-
Tillamook County Oregon (4)
-
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-
Union County Oregon (9)
-
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Willamette River (3)
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Ouachita Belt (1)
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Pennsylvania
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Powder River basin (210)
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South Carolina
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-
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Charleston County South Carolina
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-
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Georgetown County South Carolina (1)
-
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-
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-
-
South Dakota
-
Badlands National Park (19)
-
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-
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-
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-
Butte County South Dakota (7)
-
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-
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-
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-
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-
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-
Dewey County South Dakota (6)
-
Fall River County South Dakota (12)
-
Grant County South Dakota (2)
-
Gregory County South Dakota (4)
-
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-
Harney Peak Granite (12)
-
Hughes County South Dakota (5)
-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
-
Roberts County South Dakota (1)
-
Shannon County South Dakota (7)
-
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-
Tripp County South Dakota (2)
-
Union County South Dakota (1)
-
Walworth County South Dakota (1)
-
Yankton County South Dakota (3)
-
Ziebach County South Dakota (2)
-
-
South Platte River valley (2)
-
Southwestern U.S. (9)
-
Talladega Front (1)
-
Tennessee
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Grainger County Tennessee (1)
-
Grundy County Tennessee (1)
-
Oak Ridge National Laboratory (2)
-
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-
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-
-
Wilson County Tennessee (1)
-
-
Tennessee River (1)
-
Texas
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Andrews County Texas (1)
-
Bexar County Texas (1)
-
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-
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-
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-
-
Burnet County Texas (2)
-
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-
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-
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-
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-
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Fort Worth Basin (2)
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-
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-
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-
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-
-
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-
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-
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-
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Midland Basin (3)
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-
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-
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-
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-
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-
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Truckee River (1)
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U. S. Rocky Mountains
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Big Belt Mountains (5)
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-
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Uinta Basin (11)
-
Utah
-
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-
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-
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-
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-
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-
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-
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-
-
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-
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-
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-
-
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-
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-
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-
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-
-
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-
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-
Thomas Range (1)
-
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-
Tooele County Utah
-
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-
-
Uintah County Utah (2)
-
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-
Wasatch Plateau (1)
-
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-
Wayne County Utah (1)
-
Weber County Utah
-
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-
-
-
Vermont
-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
-
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-
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-
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-
-
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-
Virginia
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-
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Washington
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-
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Hanford Site (87)
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-
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-
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Puget Lowland (56)
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-
South Cascade Glacier (3)
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-
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-
Mount Saint Helens (110)
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-
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-
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-
-
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-
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Western U.S. (240)
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Wisconsin
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-
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-
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-
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-
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-
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-
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-
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-
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-
-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-
-
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-
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-
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-
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-
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-
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-
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-
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-
-
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-
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-
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-
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-
-
Wyoming
-
Albany County Wyoming (7)
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-
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-
Seminoe Mountains (2)
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-
-
Converse County Wyoming (15)
-
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-
Fremont County Wyoming (58)
-
Gas Hills (1)
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Hanna Basin (3)
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Hartzog Draw Field (2)
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Heart Mountain Fault (17)
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Hot Springs County Wyoming (16)
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Johnson County Wyoming (40)
-
Laramie Basin (4)
-
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-
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Lost Soldier Field (2)
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Natrona County Wyoming
-
Casper Wyoming (2)
-
-
Niobrara County Wyoming (21)
-
Owl Creek Mountains (17)
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Park County Wyoming
-
Powell Wyoming (3)
-
-
Platte County Wyoming (1)
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Rock Springs Uplift (4)
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Sierra Madre Range (1)
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-
Pinedale Anticline (1)
-
-
Sweetwater County Wyoming (5)
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Teapot Dome (21)
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-
Grand Teton National Park (4)
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Jackson Hole (5)
-
-
Teton National Forest (2)
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Uinta County Wyoming (1)
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Washakie County Wyoming (25)
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Weston County Wyoming (10)
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Wind River Range (65)
-
-
Wyoming Province (62)
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Yakima fold belt (13)
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Yavapai Province (3)
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Yellowstone National Park (146)
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Yellowstone River (7)
-
-
USSR (27)
-
Victoria Island (31)
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-
-
commodities
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aggregate (11)
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bitumens
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-
-
borate deposits (3)
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brines (132)
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ceramic materials (4)
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clay deposits (1)
-
coal deposits
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coke coal (1)
-
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construction materials
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crushed stone (2)
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dimension stone (1)
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insulation materials (1)
-
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corundum deposits (4)
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dolostone deposits (3)
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energy sources (222)
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gems (35)
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geothermal energy (53)
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glass materials (4)
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glauconite deposits (1)
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graphite deposits (6)
-
gravel deposits (4)
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industrial minerals (8)
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metal ores
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-
base metals (138)
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chromite ores (16)
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cobalt ores (65)
-
copper ores (650)
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IOCG deposits (16)
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molybdenum ores (75)
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-
polymetallic ores (157)
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rhodium ores (1)
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silver ores (257)
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mica deposits (1)
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petroleum
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natural gas
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coalbed methane (24)
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-
-
shale oil (3)
-
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phosphate deposits (10)
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placers
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-
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potash (34)
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ruby (4)
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tight sands (17)
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-
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elements, isotopes
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boron
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B-11/B-10 (9)
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carbon
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C-13 (6)
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C-13/C-12 (436)
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organic carbon (86)
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chlorine
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Cl-36 (8)
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Cl-37/Cl-35 (1)
-
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fluorine
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fluoride ion (2)
-
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iodine
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I-129 (6)
-
-
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hydrogen
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D/H (124)
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deuterium (62)
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-
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incompatible elements (3)
-
isotope ratios (935)
-
isotopes
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Al-26 (13)
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Pb-206/Pb-204 (81)
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-
Rb-87/Sr-86 (12)
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-
Rn-222 (1)
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Ru-106 (1)
-
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Tentaculitida
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Tentaculitidae
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Tentaculites (2)
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Porifera
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Calcarea
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Sphinctozoa (2)
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Demospongea (18)
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Hexactinellida (6)
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Stromatoporoidea
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Amphipora (3)
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Protista
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Foraminifera
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Allogromiina (1)
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Fusulinina
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Endothyra (2)
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Fusulinidae
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Schwagerina (1)
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Miliolina
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Miliolacea (1)
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Rotaliina
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Buliminacea
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Uvigerinidae
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Uvigerina
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Uvigerina peregrina (1)
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Cassidulinacea
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Anomalinidae
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Cibicidoides (1)
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Discorbacea (1)
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Globigerinacea
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Globorotaliidae
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Globorotalia
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Globorotalia pachyderma (1)
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Hedbergella (1)
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Heterohelicidae (1)
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Neogloboquadrina
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Neogloboquadrina pachyderma (4)
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Lagenidae (1)
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Nodosariacea
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Nodosariidae
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Lenticulina (1)
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Nodosaria (1)
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Robertinacea (1)
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Rotaliacea
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Ammonia (1)
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Elphidium
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Elphidium excavatum (1)
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Nummulitidae
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Nummulites
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Operculina (1)
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Textulariina
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Ammodiscacea
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Ammodiscidae (1)
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Lituolacea
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Ammobaculites (2)
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Lituolidae
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Haplophragmoides (1)
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Trochammina (7)
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Radiolaria
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Osculosida
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Nassellina (5)
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Spumellina (5)
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Silicoflagellata (4)
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Thecamoeba (14)
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Tintinnidae (1)
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Vermes
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Annelida (24)
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Phoronida (2)
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Polychaeta
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Serpulidae (4)
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Priapulida (1)
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scolecodonts (17)
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lichens (2)
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Metazoa (15)
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microfossils
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Charophyta (12)
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Chitinozoa (36)
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Conodonta
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Adetognathus (1)
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Icriodus (2)
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Neogondolella (2)
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Ozarkodina (1)
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Palmatolepis (3)
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Panderodus (1)
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Polygnathus (3)
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Spathognathodus (1)
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Fusulinina
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Endothyra (2)
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Fusulinidae
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Schwagerina (1)
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Leperditicopida (1)
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problematic microfossils (19)
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scolecodonts (17)
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palynomorphs
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acritarchs (50)
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Chitinozoa (36)
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Dinoflagellata (59)
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megaspores (14)
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miospores
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Cicatricosisporites (1)
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Classopollis (1)
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Momipites (2)
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pollen (142)
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Plantae
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algae
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calcareous algae (5)
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Chlorophyta
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Botryococcus (1)
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Charophyta (12)
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Chlorophyceae
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Codiaceae
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Halimeda (1)
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Dasycladaceae (8)
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Desmidiales (1)
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Tasmanites (1)
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Chrysophyta (5)
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Coccolithophoraceae (8)
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diatoms (72)
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Epiphyton (3)
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Microcodium (1)
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nannofossils
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Nannoconus (1)
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Phaeophyta (4)
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Pyrrhophyta (2)
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Rhodophyta
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Corallinaceae
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Lithothamnium (1)
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Bryophyta
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Hepaticae (1)
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Musci
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Sphagnum (4)
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Pteridophyta
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Filicopsida
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Azolla (4)
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Lycopsida
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Stigmaria (3)
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Sphenopsida
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Equisetales
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Calamites (2)
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Pteropsida (1)
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Spermatophyta
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Angiospermae
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Dicotyledoneae
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Acer (2)
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Alnus (6)
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Betula (6)
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Carya (1)
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Fagus (1)
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Hamamelididae (1)
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Juglandaceae (1)
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Platanus (1)
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Pterocarya (1)
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Quercus (5)
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Rosidae (1)
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Tilia (1)
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Ulmaceae (1)
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Ulmus (2)
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Monocotyledoneae
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Cyperaceae (2)
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Gramineae
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Spartina
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Spartina alterniflora (1)
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Palmae (1)
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Gymnospermae
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Bennettitales (1)
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Coniferales
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Araucariaceae
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Araucaria (1)
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Cupressaceae (1)
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Picea
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Picea glauca (1)
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Pinaceae
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Abies (4)
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Larix (1)
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Pinus (9)
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Taxodiaceae
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Sequoia (1)
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Taxodium (1)
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Tsuga (4)
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Cordaitales
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Cordaites (2)
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Cycadales (2)
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Ephedrales (1)
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Ginkgoales
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Ginkgo (1)
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Pteridospermae
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Neuropteris (1)
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problematic fossils
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problematic microfossils (19)
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prokaryotes (1)
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Pterobranchia (5)
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thallophytes (157)
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tracks (48)
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trails (11)
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geochronology methods
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(U-Th)/He (31)
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Ar/Ar (313)
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exposure age (27)
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fission-track dating (65)
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He/He (2)
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hydration of glass (2)
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infrared stimulated luminescence (2)
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K/Ar (216)
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lichenometry (11)
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Lu/Hf (20)
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Nd/Nd (9)
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optical mineralogy (18)
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optically stimulated luminescence (28)
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paleomagnetism (590)
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Pb/Pb (107)
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Pb/Th (9)
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racemization (19)
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radiation damage (9)
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Rb/Sr (241)
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Re/Os (39)
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sclerochronology (1)
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Sm/Nd (125)
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Sr/Sr (4)
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tephrochronology (63)
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Th/Th (1)
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Th/U (30)
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thermochronology (58)
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thermoluminescence (22)
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tree rings (30)
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U/Pb (1022)
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U/Th/Pb (48)
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uranium disequilibrium (16)
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geologic age
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Cenozoic
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Blancan (2)
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Glenns Ferry Formation (8)
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Leda Clay (5)
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lower Cenozoic (6)
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middle Cenozoic (1)
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Quaternary
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Clovis (1)
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Cordilleran ice sheet (38)
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Hat Creek Basalt (1)
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Holocene
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Atlantic (5)
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lower Holocene (56)
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Middle Ages (1)
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middle Holocene (19)
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Neoglacial
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Little Ice Age (4)
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Preboreal (3)
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upper Holocene
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Little Ice Age (4)
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Innuitian ice sheet (4)
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lower Quaternary (2)
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Mazama Ash (12)
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middle Quaternary (1)
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Pleistocene
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Bishop Tuff (3)
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Champlain Sea (31)
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Gunz (1)
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Illinoian (11)
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Irvingtonian (2)
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Lake Agassiz (46)
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Lake Algonquin (15)
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Lake Chicago (5)
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Lake Lahontan (2)
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Lake Maumee (2)
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Lake Missoula (29)
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lower Pleistocene
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Jaramillo Subchron (1)
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Olduvai Subchron (1)
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Matuyama Chron (9)
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middle Pleistocene (5)
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Pearlette Volcanic Ash (1)
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Peoria Loess (2)
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Presumpscot Formation (6)
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Roxana Silt (1)
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upper Pleistocene
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Eemian (2)
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Lake Iroquois (10)
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Rancholabrean (1)
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Sangamonian (20)
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Twocreekan (4)
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Weichselian
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upper Weichselian
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Allerod (8)
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Bolling (4)
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Younger Dryas (24)
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Wisconsinan
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lower Wisconsinan (8)
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middle Wisconsinan (7)
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upper Wisconsinan
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Fraser Glaciation (13)
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Woodfordian (4)
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Wurm (2)
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upper Quaternary
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Brunhes Chron (9)
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Bull Lake Glaciation (7)
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Pinedale Glaciation (8)
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Stone Age
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Paleolithic (1)
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Tertiary
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Arikaree Group (9)
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Arikareean (9)
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Challis Volcanics (19)
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Cypress Hills Formation (19)
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Florissant Lake Beds (2)
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John Day Formation (26)
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Lincoln Creek Formation (12)
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lower Tertiary (49)
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middle Tertiary (13)
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Muddy Creek Formation (1)
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Neogene
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Bidahochi Formation (1)
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Browns Park Formation (1)
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Capistrano Formation (1)
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Deschutes Formation (6)
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Etchegoin Formation (2)
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Hemphillian (3)
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Miocene
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Astoria Formation (10)
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Barstovian (11)
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Clarendonian (2)
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Columbia River Basalt Group (158)
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Ellensburg Formation (11)
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Fleming Formation (1)
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Frenchman Springs Member (8)
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Grande Ronde Basalt (53)
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lower Miocene
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Hemingfordian (7)
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middle Miocene
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San Onofre Breccia (1)
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Paintbrush Tuff (1)
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Peach Springs Tuff (1)
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Picture Gorge Basalt (18)
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Saddle Mountains Basalt (22)
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Temblor Formation (1)
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Topopah Spring Member (2)
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upper Miocene
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Messinian (1)
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Montesano Formation (5)
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Valentine Formation (2)
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Wanapum Basalt (25)
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Wood Mountain Formation (9)
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Yakima Basalt (11)
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Ogallala Formation (2)
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Pliocene
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Gauss Chron (2)
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lower Pliocene
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Zanclean (1)
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middle Pliocene (3)
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upper Pliocene (12)
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Ringold Formation (8)
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Salt Lake Formation (1)
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upper Neogene (2)
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Paleogene
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Chadron Formation (9)
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Duchesne River Formation (1)
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Eocene
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Absaroka Supergroup (10)
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Bridger Formation (2)
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Bridgerian (5)
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Chuckanut Formation (11)
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Chumstick Formation (15)
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Clarno Formation (9)
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Crescent Formation (9)
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Flournoy Formation (5)
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Golden Valley Formation (5)
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Green River Formation (58)
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Lake Gosiute (5)
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Lake Uinta (1)
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Lookingglass Formation (6)
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lower Eocene
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Wasatchian (15)
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Willwood Formation (60)
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Wind River Formation (14)
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Ypresian
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London Clay (1)
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middle Eocene
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Aycross Formation (8)
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Bartonian (1)
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Claiborne Group (1)
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Laney Shale Member (8)
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Lutetian (4)
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Tyee Formation (18)
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Narizian (1)
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Ootsa Lake Group (3)
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Swauk Formation (11)
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Uintan (4)
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Umpqua Formation (4)
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upper Eocene
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Chadronian (20)
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Cowlitz Formation (8)
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La Meseta Formation (1)
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Priabonian (1)
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Tepee Trail Formation (3)
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Uinta Formation (1)
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Wilkins Peak Member (5)
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Yamhill Formation (3)
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Hanna Formation (1)
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lower Paleogene (6)
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Oligocene
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Brule Formation (15)
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Fish Canyon Tuff (1)
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Fontainebleau Sandstone (1)
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Frio Formation (2)
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lower Oligocene (31)
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middle Oligocene (1)
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upper Oligocene
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Chattian (1)
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Wiggins Formation (1)
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Paleocene
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Bullion Creek Formation (2)
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Lebo Member (2)
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lower Paleocene
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Danian (11)
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K-T boundary (67)
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Puercan (18)
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Torrejonian (14)
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Ludlow Member (11)
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middle Paleocene (6)
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Montian (1)
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Pinyon Conglomerate (1)
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Ravenscrag Formation (18)
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Sentinel Butte Formation (3)
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Tongue River Member (21)
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Tullock Member (24)
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upper Paleocene
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Clarkforkian (6)
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Thanetian (4)
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Tiffanian (26)
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-
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Paleocene-Eocene Thermal Maximum (11)
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Refugian (3)
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Renova Formation (17)
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Santa Susana Formation (1)
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upper Paleogene (2)
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Wasatch Formation (34)
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White River Group (20)
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Wilcox Group (3)
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Pysht Formation (4)
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Snoqualmie Batholith (1)
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Twin River Group (3)
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Twin Sisters Dunite (5)
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upper Tertiary (8)
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upper Cenozoic
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Pico Formation (1)
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Wildcat Group (2)
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Yakataga Formation (1)
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Coal Measures (1)
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Dalradian (6)
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Lake Bonneville (11)
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Laurentide ice sheet (169)
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Mesozoic
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Brunswick Formation (1)
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Carrara Marble (1)
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Cretaceous
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Blairmore Group (19)
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Colorado Group (40)
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Comanchean
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Travis Peak Formation (1)
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Dakota Formation (15)
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Graneros Shale (3)
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Logan Canyon Formation (11)
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Lower Cretaceous
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Albian
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lower Albian (6)
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upper Albian (13)
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Aptian (29)
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Barremian (8)
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Bear River Formation (6)
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Berriasian (3)
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Blackleaf Formation (11)
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Blake-Bahama Formation (1)
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Bluesky Formation (18)
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Cadomin Formation (12)
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Cedar Mountain Formation (1)
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Christopher Formation (10)
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Clearwater Formation (27)
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Cloverly Formation (11)
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Cupido Formation (1)
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Fall River Formation (8)
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Gething Formation (16)
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Hauterivian (5)
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Inyan Kara Group (2)
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Isachsen Formation (7)
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Kootenay Formation (6)
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Lagoa Feia Formation (1)
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Lakota Formation (6)
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Mannville Group (98)
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McMurray Formation (93)
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Missisauga Formation (11)
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Moosebar Formation (6)
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Mowry Shale (28)
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Muddy Sandstone (19)
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Neocomian (4)
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Newcastle Sandstone (6)
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Pasayten Group (1)
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Skull Creek Shale (6)
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Spirit River Formation (18)
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Torok Formation (2)
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Travis Peak Formation (1)
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Valanginian (7)
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Mancos Shale (5)
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Middle Cretaceous (35)
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Nanushuk Group (1)
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Queen Charlotte Group (1)
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Upper Cretaceous
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Almond Formation (9)
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Bearpaw Formation (54)
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Belle Fourche Shale (13)
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Belly River Formation (34)
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Blackhawk Formation (3)
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Bridge Creek Limestone Member (2)
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Campanian
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Dinosaur Park Formation (45)
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lower Campanian (5)
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upper Campanian (31)
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Cardium Formation (62)
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Carlile Shale (14)
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Castlegate Sandstone (1)
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Cenomanian
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Dunvegan Formation (23)
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lower Cenomanian (1)
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upper Cenomanian (7)
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Codell Sandstone Member (2)
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Cody Shale (11)
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Coniacian
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lower Coniacian (2)
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Crevasse Canyon Formation (1)
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Dawson Canyon Formation (2)
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Djadokhta Formation (1)
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Eagle Sandstone (12)
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Edmonton Group (5)
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Elkhorn Mountains Volcanics (4)
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Ferron Sandstone Member (4)
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Fort Hays Limestone Member (3)
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Fox Hills Formation (29)
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Frontier Formation (42)
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Fruitland Formation (5)
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Gammon Ferruginous Member (3)
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Greenhorn Limestone (16)
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Gulfian
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Eagle Ford Formation (7)
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Woodbine Formation (1)
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-
Harebell Formation (3)
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Hell Creek Formation (98)
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Hilliard Shale (2)
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Hornbrook Formation (2)
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Horseshoe Canyon Formation (67)
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Judith River Formation (70)
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Kanguk Formation (11)
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Kirtland Shale (2)
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Kodiak Formation (1)
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K-T boundary (67)
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Ladd Formation (1)
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Lance Formation (34)
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Laramie Formation (2)
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Lewis Shale (11)
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Maestrichtian
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lower Maestrichtian (9)
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upper Maestrichtian (13)
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-
Maevarano Formation (1)
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Menefee Formation (1)
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Mesaverde Group (22)
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Milk River Formation (31)
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Montana Group (10)
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Moreno Formation (2)
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Niobrara Formation (37)
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Ojo Alamo Sandstone (1)
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Oldman Formation (50)
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Parkman Sandstone (2)
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Pierre Shale (75)
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Point Lookout Sandstone (1)
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Rock Springs Formation (1)
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Saint Mary River Formation (14)
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Santonian (29)
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Senonian (237)
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Shannon Sandstone Member (10)
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Sharon Springs Member (6)
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Smoky Hill Chalk Member (1)
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Star Point Sandstone (1)
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Sussex Sandstone Member (4)
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Teapot Sandstone Member (2)
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Tropic Shale (1)
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Tuolumne Intrusive Suite (1)
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Turonian
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lower Turonian (4)
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middle Turonian (3)
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upper Turonian (3)
-
-
Tuscaloosa Formation (2)
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Two Medicine Formation (40)
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Wall Creek Member (7)
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Wyandot Formation (4)
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-
Viking Formation (45)
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Whitemud Formation (10)
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-
Franciscan Complex (7)
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Great Valley Sequence (6)
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Jurassic
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Arapien Shale (1)
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Bazhenov Formation (2)
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Clarens Formation (1)
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Coast Range Ophiolite (3)
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Fernie Formation (34)
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Ladner Group (3)
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Lower Jurassic
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Hettangian (8)
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lower Liassic (9)
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middle Liassic (5)
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Nordegg Member (12)
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Pliensbachian (9)
-
Sinemurian (4)
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Toarcian
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lower Toarcian (2)
-
-
Triassic-Jurassic boundary (3)
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upper Liassic (10)
-
-
Mic Mac Formation (3)
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Middle Jurassic
-
Aalenian (4)
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Bajocian (11)
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Bathonian (8)
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Callovian (7)
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Xishanyao Formation (2)
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-
Norphlet Formation (1)
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Opalinus Clay (2)
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Oxford Clay (1)
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Smartville Complex (2)
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Solnhofen Limestone (1)
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Twin Creek Limestone (4)
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Upper Jurassic
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Bossier Formation (1)
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Entrada Sandstone (4)
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Fulmar Formation (1)
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Galice Formation (2)
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Haynesville Formation (2)
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Josephine Ophiolite (3)
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Kimmeridge Clay (1)
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Kimmeridgian (6)
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Morrison Formation (25)
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Oxfordian (15)
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Portlandian (3)
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Salt Wash Sandstone Member (1)
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Smackover Formation (2)
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Stump Formation (4)
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Sundance Formation (30)
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Swift Formation (8)
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Tithonian (5)
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Volgian (3)
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-
-
Kayenta Formation (1)
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lower Mesozoic (17)
-
McHugh Complex (1)
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middle Mesozoic (2)
-
Mist Mountain Formation (6)
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Navajo Sandstone (4)
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Newark Supergroup (8)
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Nugget Sandstone (9)
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Orocopia Schist (1)
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Sandilands Formation (1)
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Triassic
-
Charlie Lake Formation (10)
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Liard Formation (5)
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Lower Triassic
-
Dinwoody Formation (11)
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Griesbachian (1)
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Induan (1)
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Olenekian (1)
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Permian-Triassic boundary (10)
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Smithian (6)
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Spathian (3)
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Thaynes Formation (7)
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-
Middle Triassic
-
Anisian (7)
-
Doig Formation (29)
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Ladinian (2)
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-
Moenkopi Formation (3)
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Montney Formation (56)
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Nicola Group (8)
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Red Peak Formation (12)
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Takla Group (1)
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Upper Triassic
-
Baldonnel Formation (8)
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Carnian (9)
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Chinle Formation (1)
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Crow Mountain Sandstone (1)
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Karmutsen Group (1)
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Lockatong Formation (1)
-
Luning Formation (1)
-
Norian (18)
-
Pardonet Formation (10)
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Rhaetian (3)
-
Stormberg Series (1)
-
Triassic-Jurassic boundary (3)
-
-
-
upper Mesozoic (5)
-
-
MIS 2 (5)
-
MIS 3 (5)
-
MIS 5 (2)
-
MIS 6 (1)
-
MIS 7 (1)
-
Paleozoic
-
Arbuckle Group (1)
-
Bedford Shale (1)
-
Berea Sandstone (5)
-
Bucksport Formation (1)
-
Cambrian
-
Acadian (22)
-
Brigham Group (4)
-
Conasauga Group (1)
-
Lardeau Group (4)
-
Lower Cambrian
-
Atdabanian (1)
-
Dunham Dolomite (1)
-
Gog Group (10)
-
Kinzers Formation (2)
-
Pinney Hollow Formation (1)
-
Rome Formation (1)
-
Terreneuvian (4)
-
Tommotian (3)
-
-
Middle Cambrian
-
Burgess Shale (28)
-
Flathead Sandstone (11)
-
Marjum Formation (3)
-
Metaline Limestone (4)
-
Wheeler Formation (2)
-
-
Pioche Shale (1)
-
Upper Cambrian
-
Bonneterre Formation (1)
-
Dresbachian (1)
-
Eau Claire Formation (7)
-
Franconia Formation (7)
-
Furongian
-
Jiangshanian (1)
-
Paibian (2)
-
-
Galesville Sandstone (8)
-
Goldenville Formation (14)
-
Mount Simon Sandstone (11)
-
Pilgrim Formation (4)
-
Potsdam Sandstone (24)
-
Steptoean (9)
-
Trempealeauan (5)
-
Wilberns Formation (1)
-
Wonewoc Formation (3)
-
-
-
Cape Elizabeth Formation (3)
-
Carboniferous
-
Albert Formation (12)
-
Amsden Formation (12)
-
Big Snowy Group (4)
-
Chilliwack Group (6)
-
Diamond Peak Formation (1)
-
Jackfork Group (1)
-
Lower Carboniferous
-
Asbian (1)
-
Dinantian (76)
-
-
Mabou Group (15)
-
Middle Carboniferous (9)
-
Mississippian
-
Barnett Shale (4)
-
Bear Gulch Limestone Member (4)
-
Charles Formation (15)
-
Harrodsburg Limestone (1)
-
Leadville Formation (1)
-
Lower Mississippian
-
Chappel Limestone (1)
-
Chouteau Limestone (1)
-
Kinderhookian
-
Banff Formation (24)
-
-
Lodgepole Formation (36)
-
Osagian
-
Burlington Limestone (5)
-
-
Tournaisian
-
upper Tournaisian (1)
-
-
-
Macumber Formation (9)
-
Madison Group (66)
-
Middle Mississippian
-
Visean
-
upper Visean (2)
-
-
-
Mission Canyon Limestone (34)
-
Redwall Limestone (1)
-
Sunbury Shale (1)
-
Upper Mississippian
-
Chesterian
-
Imo Formation (1)
-
-
Fayetteville Formation (1)
-
Hartselle Sandstone (1)
-
Heath Formation (12)
-
Meramecian
-
Saint Louis Limestone (1)
-
Sainte Genevieve Limestone (1)
-
Salem Limestone (2)
-
Warsaw Formation (1)
-
-
Pennington Formation (1)
-
Serpukhovian (2)
-
-
Windsor Group (50)
-
-
Namurian (14)
-
Pennsylvanian
-
Cumberland Group (14)
-
Joggins Formation (22)
-
Lower Pennsylvanian
-
Bashkirian (4)
-
Morrowan
-
Bloyd Formation (1)
-
-
-
Middle Pennsylvanian
-
Allegheny Group (2)
-
Atokan (4)
-
Desmoinesian (2)
-
Moscovian (3)
-
Paradox Formation (1)
-
-
Morien Group (14)
-
Saginaw Formation (2)
-
Upper Pennsylvanian
-
Gzhelian (1)
-
Kasimovian (1)
-
Missourian
-
Lansing Group (1)
-
-
Virgilian
-
Douglas Group (1)
-
Lawrence Formation (1)
-
Shawnee Group (1)
-
-
-
-
Silesian (2)
-
Upper Carboniferous
-
Stephanian (8)
-
Westphalian (29)
-
-
-
Casco Bay Group (5)
-
Casper Formation (5)
-
Catskill Formation (1)
-
Cow Head Group (36)
-
Deadwood Formation (20)
-
Devonian
-
Ackley Granite (3)
-
Barre Granite (1)
-
Beaverhill Lake Group (14)
-
Cedar City Formation (1)
-
Fisset Brook Formation (4)
-
Genesee Group (2)
-
Gile Mountain Formation (6)
-
Keg River Formation (22)
-
Levis Shale (7)
-
Lower Devonian
-
Battery Point Formation (6)
-
Coeymans Formation (3)
-
Emsian (39)
-
Gedinnian (6)
-
Helderbergian (1)
-
Littleton Formation (8)
-
Lochkovian (9)
-
Manlius Formation (4)
-
Oriskany Sandstone (2)
-
Pragian (3)
-
Seboomook Formation (2)
-
Shap Granite (1)
-
Siegenian (6)
-
York River Formation (5)
-
-
Middle Devonian
-
Cedar Valley Formation (4)
-
Columbus Limestone (5)
-
Couvinian (1)
-
Delaware Limestone (2)
-
Detroit River Group (14)
-
Dundee Limestone (11)
-
Eifelian (29)
-
Elk Point Group (17)
-
Givetian
-
Horn Plateau Formation (2)
-
-
Hamilton Group (23)
-
Ludlowville Formation (7)
-
Marcellus Shale (10)
-
Moscow Formation (5)
-
Nahanni Formation (3)
-
Onondaga Limestone (7)
-
Prairie Evaporite (38)
-
Sulphur Point Formation (4)
-
Sylvania Formation (2)
-
Tioga Bentonite (3)
-
Winnipegosis Formation (29)
-
-
Miette Complex (5)
-
Ramparts Formation (2)
-
Slave Point Formation (13)
-
Swan Hills Formation (25)
-
Thirtyone Formation (1)
-
Traverse Group (19)
-
Upper Devonian
-
Birdbear Formation (6)
-
Cleveland Member (1)
-
Duperow Formation (20)
-
Famennian
-
upper Famennian (3)
-
Wabamun Group (19)
-
-
Frasnian
-
Leduc Formation (42)
-
lower Frasnian (1)
-
upper Frasnian (1)
-
-
Grosmont Formation (27)
-
Huron Member (2)
-
Jefferson Group (12)
-
Kellwasser event (1)
-
Lime Creek Formation (4)
-
Nisku Formation (33)
-
Ohio Shale (4)
-
Palliser Formation (13)
-
Perry Formation (6)
-
Sonyea Group (1)
-
-
Waterways Formation (16)
-
Zlichovian (3)
-
-
Earn Group (1)
-
Ellis Bay Formation (31)
-
Exshaw Formation (34)
-
Hidden Valley Dolomite (1)
-
Horton Group (30)
-
Ishbel Group (7)
-
Keyser Limestone (1)
-
Kittery Formation (1)
-
Laborcita Formation (1)
-
lower Paleozoic
-
Bay of Islands Ophiolite (18)
-
Berwick Formation (1)
-
Cape Phillips Formation (50)
-
Conococheague Formation (3)
-
Penobscot Formation (5)
-
Rose Run Sandstone (1)
-
-
Matapedia Group (9)
-
Merrimack Group (5)
-
middle Paleozoic (20)
-
Minnelusa Formation (32)
-
New Albany Shale (1)
-
Ordovician
-
Betts Cove Ophiolite (4)
-
Buchans Group (7)
-
Catoche Formation (6)
-
Davidsville Group (4)
-
Eureka Quartzite (1)
-
Gander Lake Group (4)
-
Gull River Formation (6)
-
Lexington Limestone (3)
-
Lower Ordovician
-
Arenigian (29)
-
Beekmantown Group (22)
-
El Paso Group (1)
-
Ellenburger Group (4)
-
Fillmore Formation (3)
-
Floian (2)
-
Ibexian (11)
-
Oneota Dolomite (2)
-
Prairie du Chien Group (7)
-
Saint George Group (19)
-
Shakopee Formation (3)
-
Tremadocian
-
Halifax Formation (9)
-
-
-
Lushs Bight Group (5)
-
Martinsburg Formation (2)
-
Meguma Group (61)
-
Middle Ordovician
-
Ammonoosuc Volcanics (10)
-
Black River Group (18)
-
Blackriverian (4)
-
Bromide Formation (3)
-
Champlainian (6)
-
Chazy Group (10)
-
Chazyan (8)
-
Cloridorme Formation (16)
-
Dapingian (2)
-
Darriwilian (16)
-
Decorah Shale (13)
-
Deicke Bentonite Bed (3)
-
Dolgeville Formation (5)
-
Galena Dolomite (16)
-
Glenwood Shale (6)
-
Llandeilian (1)
-
Llanvirnian (7)
-
Millbrig Bentonite Bed (1)
-
Normanskill Formation (4)
-
Platteville Formation (16)
-
Saint Peter Sandstone (21)
-
Shadow Lake Formation (1)
-
Simpson Group (1)
-
Stones River Group (1)
-
Swan Peak Formation (2)
-
Table Head Group (18)
-
Whiterockian (9)
-
Winnipeg Formation (11)
-
Woods Hollow Shale (1)
-
-
Miramichi Group (5)
-
Montoya Group (1)
-
Pogonip Group (2)
-
Tetagouche Group (32)
-
Trenton Group (53)
-
Upper Ordovician
-
Ashgillian (36)
-
Bighorn Dolomite (17)
-
Caradocian (22)
-
Cincinnatian
-
Maysvillian (7)
-
Richmondian (12)
-
-
Cortlandt Complex (1)
-
Edenian (3)
-
Fernvale Formation (1)
-
Fish Haven Dolomite (1)
-
Hirnantian (21)
-
Katian (25)
-
Kope Formation (2)
-
Lorraine Group (4)
-
Maquoketa Formation (14)
-
Mohawkian (6)
-
Neda Formation (1)
-
Queenston Shale (8)
-
Red River Formation (46)
-
Sandbian (6)
-
Trentonian (48)
-
Whitewater Formation (1)
-
Yeoman Formation (5)
-
-
Utica Shale (26)
-
Valmy Formation (1)
-
Vinini Formation (1)
-
Viola Limestone (1)
-
Wild Bight Group (1)
-
-
Peel Sound Formation (8)
-
Permian
-
Cutler Formation (1)
-
Guadalupian
-
Bell Canyon Formation (1)
-
Brushy Canyon Formation (2)
-
Capitan Formation (1)
-
Cherry Canyon Formation (2)
-
Roadian (3)
-
Ufimian (1)
-
Wordian (3)
-
-
Kaibab Formation (1)
-
Lower Permian
-
Cherry Canyon Formation (2)
-
Cisuralian
-
Artinskian (6)
-
Asselian (1)
-
Kungurian (2)
-
Sakmarian (2)
-
-
Leonardian
-
Bone Spring Limestone (1)
-
-
Opeche Shale (3)
-
Wolfcampian (8)
-
-
Lyons Sandstone (2)
-
Meade Peak Member (4)
-
Middle Permian (2)
-
Park City Formation (9)
-
Phosphoria Formation (41)
-
Ranger Canyon Formation (6)
-
Retort Phosphatic Shale Member (1)
-
Rustler Formation (1)
-
Upper Permian
-
Kazanian (1)
-
Permian-Triassic boundary (10)
-
Salado Formation (1)
-
Zechstein (2)
-
-
Vryheid Formation (1)
-
-
Pilot Shale (2)
-
Rangeley Formation (7)
-
Read Bay Formation (23)
-
Road River Formation (5)
-
Rondout Formation (1)
-
Sauk Sequence (9)
-
Shoo Fly Complex (1)
-
Silurian
-
Bass Islands Dolomite (3)
-
Lockport Formation (19)
-
Lower Silurian
-
Alexandrian (1)
-
Brassfield Formation (1)
-
Grimsby Sandstone (5)
-
Llandovery
-
Aeronian (7)
-
Interlake Formation (8)
-
Rhuddanian (3)
-
Telychian (8)
-
-
Tuscarora Formation (2)
-
Wenlock
-
Homerian (7)
-
Sheinwoodian (2)
-
-
Whirlpool Sandstone (8)
-
-
Middle Silurian
-
Clinton Group (12)
-
Guelph Formation (5)
-
Keefer Sandstone (1)
-
Racine Dolomite (11)
-
Roberts Mountains Formation (3)
-
Rochester Formation (12)
-
Waldron Shale (1)
-
-
Niagaran (62)
-
Perry Mountain Formation (3)
-
Sangerville Formation (3)
-
Upper Silurian
-
Bloomsburg Formation (1)
-
Cayugan (1)
-
Ludlow
-
Gorstian (2)
-
-
Pridoli (18)
-
Salina Group (10)
-
-
Vassalboro Formation (3)
-
Waterville Formation (9)
-
-
Tensleep Sandstone (34)
-
Tippecanoe Sequence (6)
-
upper Paleozoic
-
Admire Group (1)
-
Antrim Shale (15)
-
Arkansas Novaculite (1)
-
Bakken Formation (75)
-
Kaskaskia Sequence (7)
-
Kiaman Superchron (1)
-
Pictou Group (8)
-
Wood River Formation (4)
-
-
Waits River Formation (5)
-
Weber Sandstone (3)
-
Wells Formation (3)
-
Wissahickon Formation (1)
-
Woodford Shale (5)
-
-
Phanerozoic (64)
-
Precambrian
-
Adirondack Anorthosite (10)
-
Animikie Group (16)
-
Archean
-
Amisk Group (14)
-
Blake River Group (45)
-
Blondeau Formation (2)
-
Eoarchean (2)
-
Gilman Formation (4)
-
Hayes River Group (2)
-
J-M Reef (21)
-
Mesoarchean (12)
-
Neoarchean (170)
-
Nuk Gneiss (3)
-
Opemisca Group (2)
-
Paleoarchean (13)
-
Rice Lake Group (3)
-
Roy Group (2)
-
Timiskaming Group (21)
-
Vermilion granitic complex (1)
-
Yellowknife Group (23)
-
-
Biwabik Iron Formation (19)
-
Central Rand Group (1)
-
Eocambrian (4)
-
Espanola Formation (8)
-
Flinton Group (8)
-
Gunflint Iron Formation (33)
-
Hadean (12)
-
Hamersley Group (2)
-
Hecla Hoek Formation (1)
-
Johnnie Formation (1)
-
Kisseynew Complex (28)
-
Laramie anorthosite complex (8)
-
Levack Gneiss (6)
-
Lewisian Complex (1)
-
middle Precambrian (20)
-
Missi Group (15)
-
Nipissing Diabase (32)
-
Nonesuch Shale (18)
-
North Shore Volcanics (9)
-
Osler Series (3)
-
Prichard Formation (9)
-
Prince Albert Group (2)
-
Purcell System (30)
-
Sherridon Group (1)
-
Sioux Quartzite (3)
-
Sleepy Dragon Complex (3)
-
Sokoman Formation (13)
-
Spuhler Peak Formation (1)
-
Stillwater Complex (78)
-
Transvaal Supergroup (2)
-
Uinta Mountain Group (1)
-
upper Precambrian
-
Proterozoic
-
Algonkian
-
Baraboo Quartzite (13)
-
-
Athabasca Formation (30)
-
Baraga Group (5)
-
Bitter Springs Formation (2)
-
Cahill Formation (1)
-
Coldbrook Group (8)
-
Great Oxidation Event (2)
-
Huronian
-
Gowganda Formation (21)
-
Onaping Formation (14)
-
Signal Hill Formation (2)
-
-
Keweenawan
-
Copper Harbor Conglomerate (14)
-
Portage Lake Lava Series (13)
-
-
Kombolgie Formation (1)
-
Lewisian (2)
-
Lorrain Formation (2)
-
McNamara Group (1)
-
Mesoproterozoic
-
Aldridge Formation (13)
-
Altyn Limestone (4)
-
Belt Supergroup (121)
-
Bonner Formation (4)
-
Calymmian (1)
-
Freda Sandstone (7)
-
Helena Formation (8)
-
Helikian
-
Neohelikian (8)
-
-
Missoula Group (13)
-
Mount Shields Formation (1)
-
Newland Limestone (8)
-
Ravalli Group (6)
-
Revett Quartzite (8)
-
Roper Group (2)
-
Snowslip Formation (1)
-
Spokane Formation (2)
-
Stenian (4)
-
Wallace Formation (6)
-
-
Miette Group (12)
-
Negaunee Iron Formation (9)
-
Neoproterozoic
-
Cryogenian (6)
-
Ediacaran (31)
-
Hadrynian
-
Fourchu Group (4)
-
George River Group (1)
-
-
Horsethief Creek Group (9)
-
Marinoan (1)
-
McCoy Creek Group (1)
-
Moine Supergroup (2)
-
Moinian (1)
-
Riphean (1)
-
Sturtian (4)
-
Tonian (4)
-
Vendian (15)
-
Wilpena Group (1)
-
-
Oronto Group (12)
-
Paleoproterozoic
-
Aphebian
-
Hurwitz Group (11)
-
-
Baker Lake Group (2)
-
Birimian (1)
-
Chelmsford Formation (3)
-
Cobalt Group (5)
-
Hemlock Formation (2)
-
Marquette Range Supergroup (6)
-
Michigamme Formation (5)
-
Orosirian (3)
-
Rhyacian (1)
-
Statherian (1)
-
Thomson Formation (6)
-
Virginia Formation (14)
-
Whitewater Group (6)
-
Wollaston Group (10)
-
-
Pocatello Formation (3)
-
Windermere System (23)
-
-
-
Wasekwan Group (1)
-
Witwatersrand Supergroup (3)
-
Yellowjacket Formation (3)
-
-
-
igneous rocks
-
agglutinates (1)
-
extrusive rocks (7)
-
igneous rocks
-
carbonatites
-
sovite (1)
-
-
feldspathoid rocks (12)
-
granophyre (17)
-
hypabyssal rocks (11)
-
kimberlite (129)
-
peperite (3)
-
picrite (11)
-
plutonic rocks
-
alnoite (4)
-
anorthosite
-
gabbroic anorthosite (1)
-
-
appinite (2)
-
diabase
-
olivine diabase (4)
-
quartz diabase (2)
-
-
diorites
-
microdiorite (1)
-
plagiogranite (5)
-
quartz diorites (31)
-
tonalite (90)
-
trondhjemite (30)
-
-
essexite (2)
-
gabbros
-
alkali gabbros (3)
-
norite (43)
-
olivine gabbro (6)
-
troctolite (36)
-
-
granites
-
adamellite (10)
-
alaskite (7)
-
alkali granites (6)
-
aplite (17)
-
A-type granites (22)
-
biotite granite (9)
-
charnockite (21)
-
felsite (6)
-
granite porphyry (3)
-
I-type granites (4)
-
leucogranite (48)
-
microgranite (3)
-
micropegmatite (4)
-
monzogranite
-
farsundite (1)
-
-
rapakivi (6)
-
S-type granites (7)
-
two-mica granite (9)
-
-
granodiorites (112)
-
ijolite (3)
-
jotunite (2)
-
lamproite (18)
-
lamprophyres
-
camptonite (6)
-
kersantite (1)
-
minette (10)
-
monchiquite (3)
-
spessartite (2)
-
-
monzodiorite (14)
-
monzonites
-
mangerite (16)
-
-
pegmatite (331)
-
quartz monzonite (40)
-
sovite (1)
-
syenites
-
albitite (4)
-
alkali syenites (8)
-
nepheline syenite
-
agpaite (4)
-
foyaite (1)
-
miaskite (1)
-
-
pulaskite (1)
-
quartz syenite (9)
-
shonkinite (2)
-
-
syenodiorite (1)
-
ultramafics
-
chromitite (18)
-
hornblendite (3)
-
peridotites
-
dunite (26)
-
eulysite (1)
-
garnet lherzolite (1)
-
garnet peridotite (1)
-
harzburgite (29)
-
lherzolite (11)
-
spinel lherzolite (4)
-
spinel peridotite (2)
-
-
pyroxenite
-
clinopyroxenite (7)
-
garnet pyroxenite (2)
-
orthopyroxenite (4)
-
websterite (4)
-
-
-
-
porphyry
-
vitrophyre (2)
-
-
volcanic rocks
-
adakites (5)
-
andesites
-
boninite (10)
-
-
basalts
-
alkali basalts
-
alkali olivine basalt (5)
-
hawaiite (3)
-
mugearite (1)
-
spilite (3)
-
-
columnar basalt (2)
-
flood basalts (69)
-
mid-ocean ridge basalts (38)
-
ocean-island basalts (6)
-
olivine basalt (4)
-
olivine tholeiite (9)
-
shoshonite (13)
-
tholeiite (37)
-
tholeiitic basalt (25)
-
-
basanite
-
ankaramite (1)
-
-
dacites (50)
-
glasses
-
obsidian (9)
-
palagonite (6)
-
perlite (2)
-
volcanic glass (12)
-
-
keratophyre
-
quartz keratophyre (1)
-
-
komatiite (58)
-
latite (2)
-
limburgite (1)
-
meimechite (1)
-
nephelinite
-
olivine nephelinite (1)
-
-
phonolites (13)
-
pyroclastics
-
ash-flow tuff (12)
-
hyaloclastite (10)
-
ignimbrite (22)
-
pumice (19)
-
rhyolite tuff (7)
-
scoria (7)
-
tuff (105)
-
tuffite (3)
-
welded tuff (7)
-
-
quartz latite (3)
-
rhyodacites (10)
-
rhyolites
-
pantellerite (2)
-
quartz porphyry (1)
-
rhyolite porphyry (2)
-
-
tephrite (1)
-
trachyandesites
-
absarokite (5)
-
-
trachytes (14)
-
vitrophyre (2)
-
-
-
ophiolite (117)
-
pyrolite (1)
-
volcanic ash (55)
-
wehrlite (3)
-
-
metamorphic rocks
-
K-bentonite (16)
-
metabentonite (4)
-
metamorphic rocks
-
amphibolites
-
orthoamphibolite (4)
-
-
cataclasites (12)
-
eclogite (35)
-
fulgurite (1)
-
garnetite (3)
-
gneisses
-
augen gneiss (6)
-
granite gneiss (28)
-
orthogneiss (67)
-
paragneiss (41)
-
sillimanite gneiss (2)
-
tonalite gneiss (8)
-
-
granulites (82)
-
hornfels (18)
-
impactites
-
impact breccia
-
suevite (1)
-
-
-
lapis lazuli (2)
-
marbles
-
ophicalcite (3)
-
-
metacarbonate rocks (5)
-
metaigneous rocks
-
meta-andesite (6)
-
meta-anorthosite (11)
-
metabasalt (49)
-
metabasite (13)
-
metadacite (1)
-
metadiabase (17)
-
metadiorite (5)
-
metagabbro (47)
-
metagranite (45)
-
metakomatiite (8)
-
metaperidotite (7)
-
metapyroxenite (3)
-
metarhyolite (7)
-
metatuff (4)
-
serpentinite (34)
-
-
metaplutonic rocks (89)
-
metasedimentary rocks
-
meta-arkose (2)
-
metaconglomerate (21)
-
metagraywacke (10)
-
metalimestone (1)
-
metapelite (70)
-
metasandstone (16)
-
metasiltstone (2)
-
paragneiss (41)
-
-
metasomatic rocks
-
fenite (9)
-
greisen (17)
-
rodingite (8)
-
serpentinite (34)
-
skarn (54)
-
steatite (1)
-
tactite (1)
-
-
metavolcanic rocks (308)
-
migmatites
-
agmatite (1)
-
anatexite (2)
-
-
mylonites
-
blastomylonite (1)
-
pseudotachylite (17)
-
ultramylonite (3)
-
-
phyllites (9)
-
phyllonites (3)
-
quartzites
-
ferruginous quartzite (1)
-
-
schists
-
biotite schist (2)
-
blueschist (18)
-
chlorite schist (1)
-
glaucophane schist (1)
-
greenschist (16)
-
greenstone (44)
-
tourmalinite (7)
-
-
slates (47)
-
-
ophiolite (117)
-
turbidite (130)
-
-
meteorites
-
meteorites
-
iron meteorites
-
octahedrite (1)
-
-
micrometeorites (1)
-
stony irons
-
pallasite
-
Brenham Meteorite (1)
-
-
-
stony meteorites
-
achondrites
-
Martian meteorites
-
SNC Meteorites
-
nakhlite (1)
-
shergottite (1)
-
-
-
-
chondrites
-
carbonaceous chondrites
-
CM chondrites
-
Murchison Meteorite (1)
-
-
-
enstatite chondrites
-
EH chondrites
-
Abee Meteorite (2)
-
-
-
ordinary chondrites
-
H chondrites (1)
-
L chondrites (1)
-
LL chondrites
-
Innisfree Meteorite (1)
-
-
-
-
-
-
-
minerals
-
alloys
-
awaruite (3)
-
electrum (6)
-
kamacite (1)
-
niggliite (3)
-
silicides (2)
-
taenite (2)
-
-
amosite (2)
-
antimonates (1)
-
antimonides (5)
-
arsenates
-
beudantite (1)
-
mimetite (1)
-
pharmacosiderite (1)
-
scorodite (6)
-
-
arsenides
-
arsenopyrite (33)
-
cobaltite (8)
-
gersdorffite (7)
-
lollingite (5)
-
maucherite (5)
-
nickeline (3)
-
pararammelsbergite (3)
-
rammelsbergite (4)
-
safflorite (2)
-
skutterudite (2)
-
sperrylite (12)
-
-
bismuthides
-
froodite (8)
-
michenerite (11)
-
-
borates
-
boracite (4)
-
colemanite (1)
-
hydroboracite (2)
-
ludwigite (2)
-
szaibelyite (2)
-
ulexite (2)
-
vonsenite (1)
-
-
carbonates
-
ankerite (7)
-
aragonite (27)
-
azurite (1)
-
bastnaesite (13)
-
calcite (199)
-
cancrinite (6)
-
cerussite (2)
-
dahllite (1)
-
dawsonite (8)
-
dolomite (149)
-
hydrotalcite (2)
-
ikaite (2)
-
kutnohorite (1)
-
magnesian calcite (7)
-
magnesite (9)
-
malachite (1)
-
norsethite (1)
-
parisite (3)
-
protodolomite (1)
-
pyroaurite (1)
-
rhodochrosite (12)
-
shortite (1)
-
siderite (33)
-
sphaerosiderite (3)
-
spurrite (1)
-
strontianite (1)
-
synchysite (4)
-
trona (8)
-
vaterite (1)
-
weloganite (3)
-
witherite (2)
-
-
chromates (1)
-
copper minerals (3)
-
halides
-
bromides (1)
-
chlorides
-
atacamite (1)
-
boracite (4)
-
carnallite (2)
-
eudialyte (12)
-
halite (41)
-
mimetite (1)
-
pyromorphite (1)
-
sylvite (6)
-
vanadinite (1)
-
-
fluorides
-
bastnaesite (13)
-
clinohumite (1)
-
cryolite (1)
-
fluorite (24)
-
humite (2)
-
parisite (3)
-
synchysite (4)
-
topaz (13)
-
zinnwaldite (2)
-
-
fluosilicates (1)
-
iodides (1)
-
-
hydrates (8)
-
K-bentonite (16)
-
manganese minerals (4)
-
metabentonite (4)
-
minerals (778)
-
molybdates
-
ferrimolybdite (1)
-
powellite (2)
-
umohoite (1)
-
-
native elements
-
diamond (25)
-
graphite (41)
-
-
organic minerals
-
amber (6)
-
-
oxalates
-
weddellite (3)
-
whewellite (3)
-
-
oxides
-
alexandrite (1)
-
aluminum oxides (5)
-
anatase (6)
-
armalcolite (1)
-
baddeleyite (41)
-
bayerite (1)
-
birnessite (1)
-
brannerite (6)
-
brucite (8)
-
cassiterite (19)
-
chrome spinel (8)
-
chromite (32)
-
chrysoberyl (2)
-
corundum (14)
-
diaspore (3)
-
ferrihydrite (11)
-
ferropericlase (1)
-
franklinite (1)
-
gahnite (6)
-
geikielite (1)
-
germanates (1)
-
gibbsite (9)
-
goethite (20)
-
groutite (2)
-
hausmannite (1)
-
hematite (68)
-
hercynite (4)
-
hoegbomite (2)
-
hollandite (1)
-
hydroxides
-
iron hydroxides (8)
-
oxyhydroxides (5)
-
schoepite (2)
-
-
ilmenite (49)
-
iron oxides (60)
-
lepidocrocite (2)
-
leucoxene (1)
-
limonite (6)
-
maghemite (4)
-
magnesioferrite (1)
-
magnesium oxides (3)
-
magnetite (139)
-
manganese oxides (4)
-
manganite (1)
-
martite (1)
-
nigerite (3)
-
niobates
-
aeschynite (3)
-
betafite (3)
-
columbite (21)
-
euxenite (4)
-
fergusonite (1)
-
ixiolite (1)
-
loparite (4)
-
nenadkevichite (1)
-
pyrochlore (8)
-
samarskite (4)
-
tapiolite (3)
-
-
nordstrandite (2)
-
periclase (1)
-
perovskite (15)
-
pitchblende (22)
-
portlandite (1)
-
priderite (1)
-
pseudobrookite (4)
-
ramsdellite (2)
-
rutile (46)
-
sapphire (12)
-
senarmontite (2)
-
specularite (3)
-
spinel (30)
-
spinel group (6)
-
tantalates
-
betafite (3)
-
euxenite (4)
-
ixiolite (1)
-
microlite (8)
-
stibiotantalite (3)
-
tantalite (15)
-
wodginite (7)
-
-
thorianite (2)
-
titanium oxides (14)
-
titanomagnetite (7)
-
todorokite (2)
-
ulvospinel (3)
-
uraninite (51)
-
valentinite (3)
-
vernadite (1)
-
wustite (3)
-
-
phosphates
-
amblygonite (4)
-
apatite (163)
-
autunite (2)
-
barbosalite (1)
-
britholite (2)
-
carbonate apatite (1)
-
chlorapatite (3)
-
crandallite (5)
-
dahllite (1)
-
florencite (2)
-
fluorapatite (19)
-
francolite (1)
-
goyazite (6)
-
graftonite (10)
-
herderite (2)
-
hinsdalite (1)
-
hureaulite (2)
-
hydroxylapatite (3)
-
lazulite (4)
-
lithiophilite (6)
-
merrillite (1)
-
monazite (157)
-
montebrasite (5)
-
pyromorphite (1)
-
rhabdophane (2)
-
rockbridgeite (1)
-
sarcopside (6)
-
strengite (2)
-
triphylite (7)
-
turquoise (2)
-
vivianite (5)
-
whitlockite (5)
-
xenotime (32)
-
-
platinum minerals (24)
-
selenates (1)
-
selenides
-
eskebornite (1)
-
-
selenites (3)
-
silicates
-
aluminosilicates (12)
-
asbestos (44)
-
borosilicates (8)
-
chain silicates
-
aenigmatite group
-
aenigmatite (4)
-
sapphirine (6)
-
-
amphibole group
-
alkalic amphibole (2)
-
clinoamphibole
-
actinolite (17)
-
arfvedsonite (14)
-
crocidolite (2)
-
crossite (1)
-
cummingtonite (22)
-
edenite (2)
-
ferrohastingsite (1)
-
glaucophane (3)
-
grunerite (5)
-
hastingsite (8)
-
hornblende (145)
-
kaersutite (6)
-
magnesioriebeckite (2)
-
nephrite (1)
-
pargasite (10)
-
richterite (8)
-
riebeckite (7)
-
tremolite (17)
-
-
orthoamphibole
-
anthophyllite (13)
-
gedrite (15)
-
holmquistite (2)
-
-
-
astrophyllite (9)
-
carpholite (3)
-
charoite (1)
-
jade (1)
-
leucosphenite (2)
-
prehnite (9)
-
pyroxene group
-
clinopyroxene
-
aegirine (24)
-
augite (23)
-
chrome diopside (1)
-
diopside (23)
-
fassaite (1)
-
omphacite (1)
-
pigeonite (5)
-
spodumene (26)
-
titanaugite (1)
-
-
orthopyroxene
-
enstatite (6)
-
ferrosilite (2)
-
hypersthene (6)
-
-
-
rhodonite group
-
rhodonite (1)
-
-
wollastonite group
-
pectolite (5)
-
wollastonite (8)
-
-
xonotlite (3)
-
-
chlorophaeite (2)
-
feldspathoids (5)
-
framework silicates
-
cancrinite (6)
-
danburite (2)
-
feldspar group
-
alkali feldspar
-
adularia (5)
-
amazonite (1)
-
anorthoclase (1)
-
celsian (2)
-
hyalophane (4)
-
K-feldspar (74)
-
microcline (18)
-
microperthite (1)
-
orthoclase (9)
-
perthite (12)
-
sanidine (30)
-
-
antiperthite (1)
-
barium feldspar
-
celsian (2)
-
hyalophane (4)
-
paracelsian (1)
-
-
plagioclase
-
albite (47)
-
andesine (3)
-
anorthite (8)
-
bytownite (1)
-
labradorite (3)
-
peristerite (1)
-
-
-
leucite (8)
-
myrmekite (2)
-
nepheline group
-
kalsilite (1)
-
nepheline (26)
-
-
pseudoleucite (2)
-
scapolite group
-
scapolite (11)
-
-
silica minerals
-
agate (2)
-
amethyst (3)
-
chalcedony (4)
-
coesite (2)
-
cristobalite (5)
-
jasper (5)
-
opal
-
opal-A (4)
-
opal-CT (6)
-
-
quartz
-
smoky quartz (2)
-
-
tridymite (3)
-
-
sodalite group
-
genthelvite (2)
-
helvite (3)
-
lazurite (3)
-
sodalite (10)
-
-
zeolite group
-
analcime (30)
-
chabazite (3)
-
clinoptilolite (9)
-
edingtonite (1)
-
epistilbite (1)
-
erionite (5)
-
ferrierite (3)
-
garronite (2)
-
gmelinite (2)
-
heulandite (7)
-
laumontite (7)
-
mesolite (3)
-
mordenite (7)
-
natrolite (11)
-
offretite (3)
-
phillipsite (1)
-
pollucite (24)
-
scolecite (2)
-
stilbite (4)
-
thomsonite (1)
-
wairakite (1)
-
-
-
garnierite (1)
-
hyalite (1)
-
iron silicates (4)
-
neptunite (6)
-
orthosilicates
-
nesosilicates
-
andalusite (12)
-
braunite (3)
-
britholite group
-
britholite (2)
-
-
chloritoid (5)
-
clinohumite (1)
-
cyrtolite (1)
-
datolite group
-
datolite (1)
-
gadolinite (4)
-
-
dumortierite (5)
-
euclase (1)
-
garnet group
-
almandine (14)
-
andradite (10)
-
grossular (22)
-
hydrogarnet
-
hibschite (1)
-
hydrogrossular (2)
-
-
melanite (2)
-
pyrope (9)
-
schorlomite (1)
-
spessartine (9)
-
uvarovite (5)
-
vanadium garnet (1)
-
-
humite (2)
-
kasolite (3)
-
kyanite (15)
-
larnite (1)
-
merwinite (1)
-
mullite (1)
-
olivine group
-
fayalite (5)
-
forsterite (10)
-
laihunite (1)
-
monticellite (6)
-
olivine (71)
-
peridot (1)
-
wadsleyite (1)
-
-
phenakite group
-
eucryptite (1)
-
phenakite (2)
-
willemite (2)
-
-
sillimanite (35)
-
spurrite (1)
-
staurolite (23)
-
stillwellite (1)
-
titanite group
-
titanite (101)
-
-
topaz (13)
-
uranophane (3)
-
zircon group
-
coffinite (9)
-
thorite (9)
-
zircon (886)
-
-
-
sorosilicates
-
axinite group (2)
-
barylite (2)
-
bertrandite (2)
-
chevkinite group
-
chevkinite (4)
-
perrierite (1)
-
-
epidote group
-
allanite (21)
-
clinozoisite (3)
-
epidote (29)
-
piemontite (2)
-
zoisite (4)
-
-
kornerupine (2)
-
lawsonite (1)
-
melilite group
-
akermanite (1)
-
gehlenite (1)
-
melilite (3)
-
-
pumpellyite group
-
pumpellyite (5)
-
-
thalenite (1)
-
thortveitite group
-
thortveitite (1)
-
-
vesuvianite (11)
-
-
-
ring silicates
-
aquamarine (3)
-
beryl (28)
-
cordierite (37)
-
emerald (4)
-
eudialyte (12)
-
labuntsovite (5)
-
milarite group
-
milarite (1)
-
osumilite (7)
-
-
nenadkevichite (1)
-
tourmaline group
-
buergerite (1)
-
dravite (11)
-
elbaite (7)
-
foitite (6)
-
schorl (7)
-
uvite (3)
-
-
-
sheet silicates
-
apophyllite (2)
-
chlorite group
-
chamosite (7)
-
chlorite (79)
-
clinochlore (5)
-
cookeite (1)
-
sudoite (12)
-
-
clay minerals
-
beidellite (8)
-
dickite (3)
-
halloysite (5)
-
hectorite (2)
-
hisingerite (2)
-
imogolite (1)
-
kaolinite (75)
-
montmorillonite (47)
-
nontronite (13)
-
saponite (9)
-
smectite (95)
-
vermiculite (22)
-
-
clintonite (2)
-
corrensite (8)
-
ekanite (2)
-
gyrolite (4)
-
hydrobiotite (3)
-
illite (103)
-
magadiite (3)
-
margarite (1)
-
mica group
-
annite (4)
-
biotite (211)
-
celadonite (7)
-
fluor-phlogopite (2)
-
fuchsite (4)
-
glauconite (21)
-
lepidolite (18)
-
muscovite (157)
-
paragonite (2)
-
phengite (3)
-
phlogopite (43)
-
polylithionite (8)
-
zinnwaldite (2)
-
-
palygorskite (3)
-
petalite (5)
-
pyrophyllite (3)
-
rectorite (4)
-
sepiolite (1)
-
sericite (12)
-
serpentine group
-
antigorite (4)
-
berthierine (9)
-
chrysotile (25)
-
lizardite (9)
-
serpentine (19)
-
-
stilpnomelane (8)
-
talc (19)
-
-
-
sulfates
-
alunite (6)
-
anglesite (2)
-
anhydrite (78)
-
barite (24)
-
bassanite (1)
-
beudantite (1)
-
celestine (3)
-
chalcanthite (1)
-
copiapite (2)
-
epsomite (3)
-
gypsum (39)
-
halotrichite (2)
-
hexahydrite (1)
-
hinsdalite (1)
-
jarosite (13)
-
lazurite (3)
-
melanterite (5)
-
mirabilite (3)
-
pickeringite (3)
-
rozenite (4)
-
schwertmannite (2)
-
svanbergite (2)
-
-
sulfides
-
acanthite (2)
-
aikinite (2)
-
alabandite (1)
-
argentite (1)
-
arsenopyrite (33)
-
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Parry Sound Ontario (9)
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Perth County Ontario (1)
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Peterborough County Ontario (8)
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Prescott County Ontario (1)
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Prince Edward County Ontario (3)
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Rainy River District Ontario
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Atikokan Ontario (12)
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Renfrew County Ontario
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Chalk River Ontario (6)
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Russell County Ontario (4)
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Saint Catharines Ontario (3)
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Simcoe County Ontario
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Borden Ontario (4)
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Strathcona Mine (13)
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Sudbury Basin (38)
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Sudbury District Ontario (74)
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Sudbury igneous complex (77)
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Sudbury Ontario (30)
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Sudbury Structure (79)
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Temagami Mine (3)
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Thunder Bay (4)
-
Thunder Bay District Ontario
-
Lake Nipigon (10)
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Manitouwadge Ontario (12)
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Marshall Lake (1)
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Northern Light Lake (1)
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Thunder Bay Ontario (13)
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Timiskaming District Ontario
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Cobalt Ontario (51)
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Kirkland Lake Ontario (36)
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New Liskeard Ontario (1)
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Toronto Ontario (35)
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Victoria County Ontario (2)
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Wellington County Ontario
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Whetstone Lake (2)
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Ottawa Valley (23)
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Quebec
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Abitibi County Quebec
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Chibougamau Quebec (38)
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Val d'Or Quebec (50)
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Anticosti Island (97)
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Beauce County Quebec (4)
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Bellechasse County Quebec (1)
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Bonaventure County Quebec (2)
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Champlain County Quebec (1)
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Charlevoix (33)
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Charlevoix-Est County Quebec (4)
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Charlevoix-Ouest County Quebec (2)
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Dorchester County Quebec (2)
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Dore Lake Complex (3)
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Eastern Townships (3)
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Frontenac County Quebec (1)
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Gaspe Peninsula (167)
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Gaspe-Est County Quebec
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Gaspe Quebec (22)
-
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Gaspe-Ouest County Quebec (1)
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Gatineau County Quebec
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Hull Quebec (3)
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Gatineau Valley (2)
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Horne Mine (22)
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Kamouraska County Quebec (2)
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Labelle County Quebec (2)
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Lac-Saint-Jean-Est County Quebec (1)
-
Lac-Saint-Jean-Ouest County Quebec (2)
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Levis County Quebec (4)
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L'Islet County Quebec (1)
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Lotbiniere County Quebec (2)
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Magdalen Islands (11)
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Manicouagan Crater (12)
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Manicouagan Lake (7)
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Manicouagan River (6)
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Matagami (28)
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Matane County Quebec (3)
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Matapedia County Quebec (2)
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Megantic County Quebec (1)
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Monteregian Hills (27)
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Montmagny County Quebec (2)
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Montreal and Jesus Islands County Quebec
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Montreal Quebec (43)
-
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Morin Complex (10)
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New Quebec Crater (3)
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Noranda Quebec (114)
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Oka Complex (2)
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Papineau County Quebec (1)
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Pontiac County Quebec (5)
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Portneuf County Quebec (1)
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Quebec City Quebec (26)
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Richmond County Quebec (2)
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Rimouski County Quebec (3)
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Riviere-du-Loup County Quebec (2)
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Rouville County Quebec
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Mont-Saint-Hilaire Quebec (46)
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Saguenay County Quebec
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Schefferville Quebec (10)
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Sept-Iles Quebec (10)
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Saguenay Fjord (2)
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Saguenay Valley (6)
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Saint Lawrence Estuary (32)
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Saint-Maurice County Quebec (2)
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Sherbrooke County Quebec (3)
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Sigma Mine (16)
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Temiscamingue County Quebec
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Kipawa Lake (3)
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Rouyn Quebec (45)
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Temiscouata County Quebec (1)
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Thetford Mines (26)
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Elk Point Basin (17)
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Elzevir Terrane (11)
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Hudson Bay (69)
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Hudson Bay Lowlands (34)
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Labrador Trough (47)
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Liard River (5)
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Mackenzie Mountains (50)
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Muskox Intrusion (14)
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North Saskatchewan River (12)
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Northumberland Strait (8)
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Nunavut
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Baffin Island
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Barnes ice cap (12)
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Cape Dyer (2)
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Narpaing Fjord (2)
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Belcher Islands (12)
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Boothia Peninsula (14)
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Devon Island (55)
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Ellesmere Island
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Fosheim Peninsula (2)
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Haughton impact structure (8)
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Kaminak Lake (6)
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Lancaster Sound (9)
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Lupin Mine (5)
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Somerset Island (61)
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Southampton Island (10)
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Sverdrup Basin (66)
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Sverdrup Islands
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Amund Ringnes Island (5)
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Axel Heiberg Island (38)
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Ellef Ringnes Island (13)
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Meighen Island (3)
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Ungava Bay (7)
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Wager Bay (1)
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Queen Elizabeth Islands
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Devon Island (55)
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Ellesmere Island
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Fosheim Peninsula (2)
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Parry Islands (91)
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Sverdrup Basin (66)
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Sverdrup Islands
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Amund Ringnes Island (5)
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Axel Heiberg Island (38)
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Ellef Ringnes Island (13)
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Meighen Island (3)
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-
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Reindeer Lake (2)
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Richardson Mountains (2)
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Selwyn Mountains (3)
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Stikinia Terrane (7)
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Torngat Mountains (9)
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Ungava (80)
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Western Canada
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Alberta
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Alberta Basin (37)
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Athabasca Glacier (8)
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Athabasca Oil Sands (47)
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Athabasca River (13)
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Banff Alberta (11)
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Banff National Park (28)
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Buffalo Head Hills (6)
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Calgary Alberta (32)
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Dinosaur Provincial Park (48)
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Drumheller Alberta (24)
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Edmonton Alberta (35)
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Elmworth Field (4)
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Fort McMurray Alberta (26)
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Jasper National Park (27)
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Leduc Alberta (9)
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Medicine Hat Alberta (7)
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Peace River Arch (21)
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Red Deer River valley (25)
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Smoky River (9)
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Wabasca Alberta (2)
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Assiniboine River (1)
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Assiniboine River valley (1)
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Athabasca Basin (102)
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Athabasca District (40)
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British Columbia
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Albert Canyon British Columbia (1)
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Bowser Basin (2)
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Cariboo Mountains (24)
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Dogtooth Mountains (3)
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Esplanade Range (1)
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Fernie Basin (3)
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Fraser River delta (30)
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Guichon Creek Batholith (7)
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Hope British Columbia (3)
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Kamloops British Columbia (9)
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Kimberley British Columbia (18)
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Kootenay Lake (4)
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Mount Meager (15)
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Omineca Mountains (5)
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Prince Rupert British Columbia (1)
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Princeton British Columbia (10)
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Queen Charlotte Islands (4)
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Revelstoke British Columbia (5)
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Rossland British Columbia (5)
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Saanich Inlet (10)
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Salmo British Columbia (2)
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Skeena Mountains (1)
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Smithers British Columbia (1)
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Sustut Basin (1)
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Tofino Basin (1)
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Tulameen coal area (4)
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Vancouver British Columbia (38)
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Vancouver Island
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Victoria British Columbia (14)
-
-
-
Canadian Cordillera (248)
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Canadian Rocky Mountains
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Esplanade Range (1)
-
-
Contwoyto Lake (9)
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Coppermine River (10)
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Crowsnest Pass (13)
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Lake Athabasca (6)
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Lupin Mine (5)
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Manitoba
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Bernic Lake (20)
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Bird River Manitoba (4)
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Churchill Manitoba (12)
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Flin Flon Manitoba (57)
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Knee Lake (1)
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Lac du Bonnet Batholith (8)
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Lac du Bonnet Manitoba (3)
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Lake Winnipeg (9)
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Lynn Lake Manitoba (17)
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Nelson River (5)
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Pinawa Manitoba
-
Underground Research Laboratory (7)
-
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Setting Lake (3)
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Snow Lake Manitoba (43)
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Tanco Pegmatite (20)
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Thompson nickel belt (24)
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Winnipeg Manitoba (3)
-
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Northwest Territories
-
Ekati Mine (10)
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Great Bear Lake (24)
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Great Slave Lake (46)
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Inuvik Northwest Territories (1)
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Lac de Gras (17)
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Mackenzie Delta (5)
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Mallik Field (1)
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Nonacho Basin (1)
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Norman Wells Northwest Territories (2)
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Pine Point mining district (10)
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Yellowknife Northwest Territories (50)
-
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Red Deer River (17)
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Reindeer Zone (17)
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Saskatchewan
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Aberfeldy Field (2)
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Beaverlodge (9)
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Eldorado Saskatchewan (4)
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Esterhazy Saskatchewan (4)
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Estevan Saskatchewan (5)
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Key Lake Deposits (8)
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La Ronge Domain (12)
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La Ronge Saskatchewan (2)
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Lac La Ronge (5)
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Rabbit Lake Deposit (2)
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Rabbit Lake Saskatchewan (2)
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Regina Saskatchewan (1)
-
Saskatoon Saskatchewan (17)
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Tazin Lake (1)
-
Weyburn Field (5)
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Wollaston Lake Belt (11)
-
-
Saskatchewan River (13)
-
Selwyn Basin (4)
-
South Saskatchewan River (8)
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Yukon Territory
-
Kluane Lake (1)
-
Royal Creek (2)
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Steele Glacier (1)
-
Wernecke Mountains (4)
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Whitehorse Yukon Territory (2)
-
-
-
-
carbon
-
C-13 (6)
-
C-13/C-12 (436)
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C-14 (460)
-
C-14/C-12 (1)
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organic carbon (86)
-
-
Caribbean region
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West Indies
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Antilles
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Greater Antilles
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Cuba (1)
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Hispaniola
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Dominican Republic (1)
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Jamaica (4)
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Puerto Rico (4)
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Lesser Antilles
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Carriacou (1)
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Martinique
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Mount Pelee (5)
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Saint Vincent (1)
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Soufriere (2)
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Virgin Islands
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U. S. Virgin Islands
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Saint Croix (1)
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-
-
-
-
Bahamas (2)
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Caribbean Mountain Range (1)
-
-
-
catalogs (19)
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Cenozoic
-
Blancan (2)
-
Glenns Ferry Formation (8)
-
Leda Clay (5)
-
lower Cenozoic (6)
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middle Cenozoic (1)
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Quaternary
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Clovis (1)
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Cordilleran ice sheet (38)
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Hat Creek Basalt (1)
-
Holocene
-
Atlantic (5)
-
lower Holocene (56)
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Middle Ages (1)
-
middle Holocene (19)
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Neoglacial
-
Little Ice Age (4)
-
-
Preboreal (3)
-
upper Holocene
-
Little Ice Age (4)
-
-
-
Innuitian ice sheet (4)
-
lower Quaternary (2)
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Mazama Ash (12)
-
middle Quaternary (1)
-
Pleistocene
-
Bishop Tuff (3)
-
Champlain Sea (31)
-
Gunz (1)
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Illinoian (11)
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Irvingtonian (2)
-
Lake Agassiz (46)
-
Lake Algonquin (15)
-
Lake Chicago (5)
-
Lake Lahontan (2)
-
Lake Maumee (2)
-
Lake Missoula (29)
-
lower Pleistocene
-
Jaramillo Subchron (1)
-
Olduvai Subchron (1)
-
-
Matuyama Chron (9)
-
middle Pleistocene (5)
-
Pearlette Volcanic Ash (1)
-
Peoria Loess (2)
-
Presumpscot Formation (6)
-
Roxana Silt (1)
-
upper Pleistocene
-
Eemian (2)
-
Lake Iroquois (10)
-
Rancholabrean (1)
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Sangamonian (20)
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Twocreekan (4)
-
Weichselian
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upper Weichselian
-
Allerod (8)
-
Bolling (4)
-
Younger Dryas (24)
-
-
-
Wisconsinan
-
lower Wisconsinan (8)
-
middle Wisconsinan (7)
-
upper Wisconsinan
-
Fraser Glaciation (13)
-
-
Woodfordian (4)
-
-
Wurm (2)
-
-
-
upper Quaternary
-
Brunhes Chron (9)
-
Bull Lake Glaciation (7)
-
Pinedale Glaciation (8)
-
-
-
Stone Age
-
Paleolithic (1)
-
-
Tertiary
-
Arikaree Group (9)
-
Arikareean (9)
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Challis Volcanics (19)
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Cypress Hills Formation (19)
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Florissant Lake Beds (2)
-
John Day Formation (26)
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Lincoln Creek Formation (12)
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lower Tertiary (49)
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middle Tertiary (13)
-
Muddy Creek Formation (1)
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Neogene
-
Bidahochi Formation (1)
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Browns Park Formation (1)
-
Capistrano Formation (1)
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Deschutes Formation (6)
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Etchegoin Formation (2)
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Hemphillian (3)
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Miocene
-
Astoria Formation (10)
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Barstovian (11)
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Clarendonian (2)
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Columbia River Basalt Group (158)
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Ellensburg Formation (11)
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Fleming Formation (1)
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Frenchman Springs Member (8)
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Grande Ronde Basalt (53)
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lower Miocene
-
Hemingfordian (7)
-
-
middle Miocene
-
San Onofre Breccia (1)
-
-
Paintbrush Tuff (1)
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Peach Springs Tuff (1)
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Picture Gorge Basalt (18)
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Saddle Mountains Basalt (22)
-
Temblor Formation (1)
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Topopah Spring Member (2)
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upper Miocene
-
Messinian (1)
-
Montesano Formation (5)
-
-
Valentine Formation (2)
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Wanapum Basalt (25)
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Wood Mountain Formation (9)
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Yakima Basalt (11)
-
-
Ogallala Formation (2)
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Pliocene
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Gauss Chron (2)
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lower Pliocene
-
Zanclean (1)
-
-
middle Pliocene (3)
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upper Pliocene (12)
-
-
Ringold Formation (8)
-
Salt Lake Formation (1)
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upper Neogene (2)
-
-
Paleogene
-
Chadron Formation (9)
-
Duchesne River Formation (1)
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Eocene
-
Absaroka Supergroup (10)
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Bridger Formation (2)
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Bridgerian (5)
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Chuckanut Formation (11)
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Chumstick Formation (15)
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Clarno Formation (9)
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Crescent Formation (9)
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Flournoy Formation (5)
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Golden Valley Formation (5)
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Green River Formation (58)
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Lake Gosiute (5)
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Lake Uinta (1)
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Lookingglass Formation (6)
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lower Eocene
-
Wasatchian (15)
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Willwood Formation (60)
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Wind River Formation (14)
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Ypresian
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London Clay (1)
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-
-
middle Eocene
-
Aycross Formation (8)
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Bartonian (1)
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Claiborne Group (1)
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Laney Shale Member (8)
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Lutetian (4)
-
Tyee Formation (18)
-
-
Narizian (1)
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Ootsa Lake Group (3)
-
Swauk Formation (11)
-
Uintan (4)
-
Umpqua Formation (4)
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upper Eocene
-
Chadronian (20)
-
Cowlitz Formation (8)
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La Meseta Formation (1)
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Priabonian (1)
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Tepee Trail Formation (3)
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Uinta Formation (1)
-
-
Wilkins Peak Member (5)
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Yamhill Formation (3)
-
-
Hanna Formation (1)
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lower Paleogene (6)
-
Oligocene
-
Brule Formation (15)
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Fish Canyon Tuff (1)
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Fontainebleau Sandstone (1)
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Frio Formation (2)
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lower Oligocene (31)
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middle Oligocene (1)
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upper Oligocene
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Chattian (1)
-
-
Wiggins Formation (1)
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-
Paleocene
-
Bullion Creek Formation (2)
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Lebo Member (2)
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lower Paleocene
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Danian (11)
-
K-T boundary (67)
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Puercan (18)
-
Torrejonian (14)
-
-
Ludlow Member (11)
-
middle Paleocene (6)
-
Montian (1)
-
Pinyon Conglomerate (1)
-
Ravenscrag Formation (18)
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Sentinel Butte Formation (3)
-
Tongue River Member (21)
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Tullock Member (24)
-
upper Paleocene
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Clarkforkian (6)
-
Thanetian (4)
-
Tiffanian (26)
-
-
-
Paleocene-Eocene Thermal Maximum (11)
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Refugian (3)
-
Renova Formation (17)
-
Santa Susana Formation (1)
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upper Paleogene (2)
-
Wasatch Formation (34)
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White River Group (20)
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Wilcox Group (3)
-
-
Pysht Formation (4)
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Snoqualmie Batholith (1)
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Twin River Group (3)
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Twin Sisters Dunite (5)
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upper Tertiary (8)
-
-
upper Cenozoic
-
Pico Formation (1)
-
-
Wildcat Group (2)
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Yakataga Formation (1)
-
-
Central America
-
Costa Rica (3)
-
Guatemala
-
Santiaguito (2)
-
-
Nicaragua (2)
-
Panama
-
Panama Canal Zone (1)
-
-
-
ceramic materials (4)
-
chemical analysis (120)
-
Chordata
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Vertebrata
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Agnatha
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Heterostraci (8)
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Ostracodermi (6)
-
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Pisces
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Acanthodii
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Acanthodes (1)
-
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Chondrichthyes
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Elasmobranchii
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Bradyodonti (1)
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Neoselachii (1)
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Selachii (4)
-
-
Euselachii (4)
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Holocephali (1)
-
-
Osteichthyes
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Actinopterygii
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Chondrostei (3)
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Holostei
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Amiidae (2)
-
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Teleostei
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Cypriniformes (3)
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Perciformes (3)
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Salmoniformes (1)
-
-
-
Sarcopterygii
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Crossopterygii
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Actinistia (1)
-
-
Dipnoi (1)
-
-
-
Placodermi (3)
-
-
Tetrapoda
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Amphibia
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Labyrinthodontia
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Anthracosauria (2)
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Temnospondyli (1)
-
-
Lepospondyli (2)
-
Lissamphibia
-
Anura (6)
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Caudata
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Urodela (1)
-
-
-
-
Aves
-
Archaeornithes
-
Archaeopteryx (1)
-
-
Neornithes
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Neognathae
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Charadriiformes (2)
-
Strigiformes (1)
-
-
-
-
Mammalia
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Docodonta (1)
-
Multituberculata (21)
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Theria
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Eutheria
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Amblypoda
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Dinocerata (2)
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Pantodonta (6)
-
-
Artiodactyla
-
Ruminantia
-
Bovidae
-
Bison
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Bison latifrons (2)
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Bison occidentalis (4)
-
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Bos (2)
-
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Cervidae
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Cervus
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Cervus elaphus (1)
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-
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Tylopoda
-
Camelidae (5)
-
-
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Suiformes (1)
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Carnivora
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Fissipeda
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Canidae (5)
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Felidae
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Panthera (1)
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Smilodon (1)
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Mustelidae (1)
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Ursidae
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Ursus (2)
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-
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Pinnipedia (4)
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Cetacea (2)
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Chiroptera (1)
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Condylarthra (8)
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Creodonta (8)
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Edentata (1)
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Insectivora
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Dermoptera (3)
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Proteutheria (2)
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Soricidae (1)
-
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Lagomorpha
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Leporidae (4)
-
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Notoungulata (1)
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Perissodactyla
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Ceratomorpha
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Rhinocerotidae (1)
-
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Hippomorpha
-
Equidae
-
Equus (5)
-
-
-
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Pholidota (2)
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Primates
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Hominidae (1)
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Prosimii
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Adapidae (2)
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Omomyidae (1)
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-
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Proboscidea
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Elephantoidea
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Elephantidae
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Elephas (1)
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Mammuthus
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Mammuthus columbi (1)
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Mammuthus primigenius (3)
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Mastodontoidea
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Mammutidae
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Mammut (1)
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Rodentia
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Castoridae (4)
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Myomorpha
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Cricetidae
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Microtus (3)
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Eomyidae (3)
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Sciuromorpha
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Sciuridae (3)
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Taeniodonta (2)
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Tillodontia (2)
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Ungulata (5)
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Metatheria
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Marsupialia
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Polyprotodontia
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Didelphidae (3)
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Symmetrodonta (3)
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Triconodonta (1)
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Reptilia
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Anapsida
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Cotylosauria
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Captorhinomorpha (1)
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Testudines
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Chelonia (10)
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Testudinidae (1)
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Diapsida
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Archosauria
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Crocodilia
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Eusuchia (1)
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Mesozoic
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Upper Cretaceous
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Almond Formation (9)
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Cardium Formation (62)
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Codell Sandstone Member (2)
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Maevarano Formation (1)
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Ojo Alamo Sandstone (1)
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Tuscaloosa Formation (2)
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Viking Formation (45)
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Franciscan Complex (7)
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Jurassic
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Arapien Shale (1)
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Lower Jurassic
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Mic Mac Formation (3)
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Middle Jurassic
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Aalenian (4)
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Xishanyao Formation (2)
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Upper Jurassic
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Bossier Formation (1)
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Entrada Sandstone (4)
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Fulmar Formation (1)
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Josephine Ophiolite (3)
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Kayenta Formation (1)
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Triassic
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Lower Triassic
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Upper Triassic
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alkali metals
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aluminum
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Hf-177/Hf-176 (34)
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indium (4)
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iron
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North America
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