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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
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Central Africa
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Congo Democratic Republic (1)
-
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East Africa
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Djibouti (1)
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Ethiopia (3)
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Kenya (1)
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Madagascar (1)
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North Africa
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Algeria (1)
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Tunisia (1)
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Southern Africa
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South Africa (1)
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West Africa
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Ghana (1)
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West African Shield (2)
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Altiplano (1)
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America (1)
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Arctic Ocean (1)
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Arctic region
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Russian Arctic
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Svalbard (2)
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Asal Rift (1)
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Asia
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Arabian Peninsula
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Oman (1)
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United Arab Emirates
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Abu Dhabi (2)
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Central Asia
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Far East
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Burma (2)
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China
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Sakhalin Russian Federation
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Tajikistan (1)
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Atlantic Ocean
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North Atlantic
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Bay of Biscay (1)
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Blake Plateau
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Caribbean Sea
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Beata Ridge (1)
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Cayman Trough (9)
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Nicaragua Rise (6)
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Great Bahama Bank (2)
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Gulf of Mexico
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Florida Bay (5)
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Yucatan Shelf (2)
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Little Bahama Bank (1)
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Northwest Atlantic (2)
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Reykjanes Ridge (1)
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South Atlantic (1)
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Atlantic Ocean Islands
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Canary Islands
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Tenerife (1)
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Augustine (1)
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Australasia
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Australia
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New South Wales Australia
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Northparkes Mine (1)
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New Zealand
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Wairakei (1)
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Papua New Guinea
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Avalon Zone (2)
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Bass River (1)
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Campos Basin (1)
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Canada
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Western Canada
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British Columbia
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Vancouver Island (2)
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Yukon Territory (1)
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Caribbean region
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West Indies
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Antilles
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Greater Antilles
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Cuba (4)
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Hispaniola
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Dominican Republic (2)
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Haiti
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Beloc Haiti (1)
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Jamaica (6)
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Puerto Rico (4)
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Lesser Antilles
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Guadeloupe (1)
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Martinique
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Netherlands Antilles
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Saint Vincent (1)
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Soufriere (2)
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Trinidad and Tobago
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Trinidad (5)
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Virgin Islands
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U. S. Virgin Islands
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Saint Croix (3)
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-
-
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Bahamas (8)
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-
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Cascade Range (2)
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Cascadia subduction zone (1)
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Central America
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Belize
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Maya Mountains (5)
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Chortis Block (16)
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Costa Rica
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Arenal (3)
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Irazu (6)
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Nicoya Peninsula (22)
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Poas (4)
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El Salvador
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Izalco (1)
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Izalco El Salvador (9)
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San Salvador El Salvador (4)
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Guatemala
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Guatemala City Guatemala (2)
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Huehuetenango Guatemala (2)
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Motagua Fault (16)
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Pacaya (6)
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Santiaguito (9)
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Honduras (57)
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Nicaragua
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Leon Nicaragua (1)
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Managua Nicaragua (14)
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Masaya (10)
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Panama
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Darien (3)
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Panama Canal Zone (26)
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Cerro Negro (6)
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Coast Ranges (1)
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Colombian Basin (5)
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Commonwealth of Independent States
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Kazakhstan (1)
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Russian Federation
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Arkhangelsk Russian Federation
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Novaya Zemlya (1)
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Kamchatka Russian Federation
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Kamchatka Peninsula
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Tolbachik (1)
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Russian Arctic
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Novaya Zemlya (1)
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Russian Pacific region (2)
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Sakhalin Russian Federation
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Ural region (1)
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Tajikistan (1)
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Urals
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developing countries (3)
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East Pacific Ocean Islands
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Galapagos Islands (3)
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Hawaii
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Hawaii County Hawaii
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Hawaii Island
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Kilauea (1)
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Europe
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Alps
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Eastern Alps (1)
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Limestone Alps (1)
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Arkhangelsk Russian Federation
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Novaya Zemlya (1)
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Balkan Peninsula (1)
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Central Europe
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Austria (1)
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Czech Republic (1)
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Sudeten Mountains
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-
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Southern Europe
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Albania (1)
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Croatia (1)
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Greece (2)
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Italy
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Sicily Italy
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Lipari Islands
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Stromboli (2)
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Vulcano (2)
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Mount Etna (3)
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Tuscany Italy
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Larderello (1)
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Western Europe
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France (1)
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Iceland
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Krafla (1)
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Scandinavia
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Norway (1)
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United Kingdom
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Great Britain
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England
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Cumbria England (1)
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Scotland (1)
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Wales (1)
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-
-
-
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Fuego (9)
-
Glass Mountains (1)
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Guadalupe Mountains (2)
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Gulf of Mexico Basin (1)
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Imperial Valley (1)
-
Indian Ocean
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Arabian Sea
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Persian Gulf (1)
-
-
Red Sea
-
Gulf of Aqaba (1)
-
-
-
Indian Ocean Islands
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Madagascar (1)
-
-
Malay Archipelago
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New Guinea (2)
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Timor (2)
-
-
Mediterranean region
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Aegean Islands (1)
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Meseta (1)
-
Mexico
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Baja California (2)
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Baja California Mexico (1)
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Campeche Mexico (1)
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Chiapas Mexico
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El Chichon (1)
-
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Jalisco Mexico
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Colima (1)
-
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Puebla Mexico
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Los Humeros (1)
-
-
Sonora Mexico (1)
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Tabasco Mexico (1)
-
Yucatan Mexico (1)
-
-
Mount Erebus (1)
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NanTroSEIZE
-
IODP Site C0011 (1)
-
IODP Site C0012 (1)
-
-
North America
-
Appalachians (1)
-
Gulf Coastal Plain (2)
-
North American Cordillera (2)
-
Yakutat Terrane (1)
-
-
North Island (1)
-
Oceania
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Melanesia
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Fiji (2)
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Vanuatu (3)
-
-
Micronesia
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Mariana Islands (3)
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Marshall Islands
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Enewetak Atoll (1)
-
-
-
Polynesia
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Hawaii
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Hawaii County Hawaii
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Hawaii Island
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Kilauea (1)
-
-
-
-
Tonga (2)
-
-
-
Pacific Coast (5)
-
Pacific Ocean
-
East Pacific
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Carnegie Ridge (1)
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Cocos Ridge (22)
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East Pacific Rise (2)
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Galapagos Rift (5)
-
Northeast Pacific
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Guatemala Basin (1)
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Gulf of Alaska (1)
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Gulf of California (2)
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Gulf of Panama (4)
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Juan de Fuca Ridge (1)
-
Middle America Trench (31)
-
-
Panama Basin (1)
-
Peru-Chile Trench (1)
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Southeast Pacific
-
Chile Ridge (1)
-
Nazca Ridge (1)
-
Tonga Trench (1)
-
-
-
Equatorial Pacific (10)
-
North Pacific
-
Northeast Pacific
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Guatemala Basin (1)
-
Gulf of Alaska (1)
-
Gulf of California (2)
-
Gulf of Panama (4)
-
Juan de Fuca Ridge (1)
-
Middle America Trench (31)
-
-
Northwest Pacific
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Japan Sea (1)
-
Japan Trench (2)
-
Nankai Trough (4)
-
Philippine Sea (1)
-
Shikoku Basin (1)
-
-
-
South Pacific
-
Southeast Pacific
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Chile Ridge (1)
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Nazca Ridge (1)
-
Tonga Trench (1)
-
-
Southwest Pacific
-
Banda Sea (1)
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Coral Sea
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Great Barrier Reef (3)
-
-
-
-
West Pacific
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Indonesian Seas
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Banda Sea (1)
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Northwest Pacific
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Japan Sea (1)
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Japan Trench (2)
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Nankai Trough (4)
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Philippine Sea (1)
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Shikoku Basin (1)
-
-
Southwest Pacific
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Banda Sea (1)
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Coral Sea
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Great Barrier Reef (3)
-
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-
-
Pacific region
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Circum-Pacific region (4)
-
-
Rio Blanco Basin (1)
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San Salvador (1)
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Santa Cruz Island (1)
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Scotia Ridge (1)
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Shark Bay (2)
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Sierra Nevada (1)
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Solomon Islands (2)
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South America
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Amazon Basin (3)
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Andes
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Central Andes (2)
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Eastern Cordillera (1)
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Northern Andes (1)
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Sierra de Perija (1)
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Western Cordillera (1)
-
-
Argentina
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Neuquen Basin (1)
-
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Bolivia (3)
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Brazil (2)
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Chile
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Antofagasta Chile
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Lascar (1)
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-
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Colombia
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Amazonas Colombia (1)
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Magdalena Delta (1)
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Magdalena Valley (1)
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Sierra Nevada de Santa Marta (1)
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Ecuador (7)
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Peru
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Loreto Peru (1)
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Venezuela
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Eastern Venezuela (1)
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Venezuelan Islands (1)
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-
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United States
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Alabama
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Mobile Bay (1)
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Alaska
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Aleutian Islands (4)
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Kodiak Island (1)
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Arizona (2)
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Atlantic Coastal Plain (4)
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California
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Salton Trough (1)
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Santa Cruz County California (1)
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Southern California (1)
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Chesapeake Bay (1)
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Colorado
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Douglas County Colorado (1)
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Florida
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Florida Keys (1)
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Miami-Dade County Florida
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Miami Florida (2)
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-
Santa Rosa County Florida (1)
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Georgia (1)
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Hawaii
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Hawaii County Hawaii
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Hawaii Island
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Kilauea (1)
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Idaho (1)
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Kansas (1)
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Massachusetts
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Worcester County Massachusetts (1)
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Montana (1)
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Nebraska (1)
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New Mexico (1)
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North Carolina (1)
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Oklahoma (1)
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Oregon (2)
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Pennsylvania
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Tennessee
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Knox County Tennessee (1)
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Texas
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Knox County Texas (1)
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Utah (2)
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Virginia (3)
-
Washington
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Skamania County Washington
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Mount Saint Helens (1)
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Western U.S. (1)
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USSR (2)
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West Pacific Ocean Islands
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Macquarie Island (1)
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Western Hemisphere (10)
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Yucatan Peninsula (5)
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commodities
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aggregate (1)
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brines (1)
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ceramic materials (1)
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coal deposits (2)
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construction materials (1)
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energy sources (6)
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feldspar deposits (1)
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gems (3)
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geothermal energy (5)
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industrial minerals (1)
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kaolin deposits (1)
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metal ores
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copper ores (15)
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gold ores (7)
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lead ores (4)
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lead-zinc deposits (1)
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manganese ores (2)
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molybdenum ores (1)
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silver ores (6)
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zinc ores (4)
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mineral deposits, genesis (23)
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mineral exploration (7)
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mineral resources (1)
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oil and gas fields (10)
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ornamental materials (1)
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petroleum
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natural gas (16)
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pumice deposits (1)
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water resources (3)
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zeolite deposits (1)
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elements, isotopes
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boron
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B-11/B-10 (1)
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carbon
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C-13/C-12 (12)
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C-14 (21)
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organic carbon (2)
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chemical ratios (5)
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halogens
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bromine (1)
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chlorine (2)
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hydrogen
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D/H (7)
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deuterium (4)
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isotope ratios (33)
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isotopes
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radioactive isotopes
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Be-10 (1)
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Be-10/Be-9 (1)
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C-14 (21)
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Pb-206/Pb-204 (7)
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Pb-207/Pb-204 (5)
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Pb-208/Pb-204 (5)
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Po-210 (1)
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Th-230 (1)
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Th-232/Th-230 (1)
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U-238/Th-230 (1)
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stable isotopes
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B-11/B-10 (1)
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Be-10/Be-9 (1)
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C-13/C-12 (12)
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D/H (7)
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deuterium (4)
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Fe-56/Fe-54 (1)
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Li-7 (1)
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Mg-26/Mg-24 (1)
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N-15/N-14 (1)
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Nd-144/Nd-143 (8)
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O-18 (1)
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O-18/O-16 (22)
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Pb-206/Pb-204 (7)
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Pb-207/Pb-204 (5)
-
Pb-208/Pb-204 (5)
-
S-34/S-32 (3)
-
Sr-87/Sr-86 (7)
-
-
-
metals
-
actinides
-
thorium
-
Th-230 (1)
-
Th-232/Th-230 (1)
-
U-238/Th-230 (1)
-
-
uranium
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U-238/Th-230 (1)
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-
-
alkali metals
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lithium
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Li-7 (1)
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-
-
alkaline earth metals
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barium (2)
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beryllium
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Be-10 (1)
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Be-10/Be-9 (1)
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calcium
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Mg/Ca (1)
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magnesium
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Mg/Ca (1)
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Mg-26/Mg-24 (1)
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strontium
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Sr-87/Sr-86 (7)
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chromium (1)
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copper (5)
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gold (2)
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hafnium (2)
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iron
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Fe-56/Fe-54 (1)
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ferric iron (1)
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lead
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Pb-206/Pb-204 (7)
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Pb-207/Pb-204 (5)
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Pb-208/Pb-204 (5)
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molybdenum (2)
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platinum group
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iridium (1)
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polonium
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Po-210 (1)
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rare earths
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cerium (1)
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lanthanum (3)
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neodymium
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Nd-144/Nd-143 (8)
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ytterbium (2)
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silver (2)
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zinc (3)
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nitrogen
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N-15/N-14 (1)
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noble gases
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xenon (1)
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oxygen
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O-18 (1)
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O-18/O-16 (22)
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sulfur
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S-34/S-32 (3)
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fossils
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bacteria (1)
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borings (4)
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Chordata
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Vertebrata
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Pisces
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Tetrapoda
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Amphibia
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Lissamphibia
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Anura (1)
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Aves
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Neornithes (1)
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Mammalia
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Theria
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Eutheria
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Artiodactyla
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Ruminantia
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Bovidae
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Bison (1)
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Cervidae (1)
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Tylopoda
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Camelidae (1)
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Carnivora
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Fissipeda
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Felidae
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Panthera (1)
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Smilodon (1)
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Ursidae (1)
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Edentata
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Xenarthra (1)
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Perissodactyla
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Hippomorpha
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Equidae
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Equus (1)
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Primates (1)
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Proboscidea
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Gomphotheriidae (1)
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Reptilia
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Anapsida
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Diapsida
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Archosauria
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Crocodilia
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Eusuchia
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Invertebrata
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Arthropoda
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Cirripedia (2)
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Malacostraca
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Ostracoda
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Podocopida (1)
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Insecta
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Pterygota
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Neoptera
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Endopterygota
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Coleoptera (1)
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Trilobitomorpha
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Trilobita
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Ptychopariida (1)
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-
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Brachiopoda
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Articulata
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Rhynchonellida (1)
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Inarticulata (1)
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Bryozoa
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Cheilostomata (5)
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Cnidaria
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Anthozoa
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Zoantharia
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Rugosa (2)
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Scleractinia
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Acropora
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Acropora palmata (2)
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Montastrea
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Montastrea annularis (1)
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Porites (2)
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-
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Echinodermata
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Echinozoa
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Echinoidea (3)
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Homalozoa
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Stylophora (1)
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Mollusca
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Bivalvia
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Arcidae (1)
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Glycymeris (2)
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Heterodonta
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Veneroida
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Veneridae
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Chione (1)
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-
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Ostreoidea
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Ostreidae
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Crassostrea (1)
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-
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Pterioida
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Pteriina
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Pectinacea
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Pectinidae (2)
-
-
-
-
-
Cephalopoda
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Ammonoidea (2)
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Nautiloidea
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Aturia (1)
-
-
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Gastropoda
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Naticidae (1)
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Neogastropoda
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Muricidae (2)
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-
-
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Porifera (2)
-
Protista
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Foraminifera
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Fusulinina
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Fusulinidae (1)
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Rotaliina
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Globigerinacea
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Neogloboquadrina
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Neogloboquadrina pachyderma (1)
-
-
-
-
Textulariina
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Lituolacea (1)
-
-
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Radiolaria (5)
-
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Vermes
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scolecodonts (1)
-
-
-
microfossils
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Fusulinina
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Fusulinidae (1)
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scolecodonts (1)
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palynomorphs
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miospores
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pollen (5)
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-
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Plantae
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algae
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calcareous algae (1)
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Chlorophyta
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Chlorophyceae
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Codiaceae
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Halimeda (2)
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-
-
-
Coccolithophoraceae (2)
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diatoms (1)
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nannofossils (9)
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Rhodophyta
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Corallinaceae (1)
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-
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Spermatophyta
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Angiospermae
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Dicotyledoneae
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Acer (1)
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Ericaceae (1)
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Monocotyledoneae (1)
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-
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thallophytes (10)
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tracks (1)
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-
geochronology methods
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(U-Th)/He (2)
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Ar/Ar (20)
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exposure age (1)
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fission-track dating (2)
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K/Ar (16)
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optically stimulated luminescence (1)
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paleomagnetism (12)
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Pb/Pb (1)
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tephrochronology (5)
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tree rings (1)
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U/Pb (12)
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uranium disequilibrium (1)
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geologic age
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Cenozoic
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Quaternary
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Holocene
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lower Holocene (2)
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Medieval Warm Period (1)
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Neoglacial
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upper Holocene
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Little Ice Age (1)
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Pleistocene
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middle Pleistocene (3)
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upper Pleistocene
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Rancholabrean (1)
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Wisconsinan (1)
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upper Quaternary (6)
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Tertiary
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lower Tertiary (3)
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middle Tertiary (2)
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Neogene
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Aguacate Group (1)
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Miocene
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lower Miocene
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Chipola Formation (1)
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middle Miocene (2)
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upper Miocene
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Messinian (1)
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Tortonian (2)
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-
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Pliocene
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lower Pliocene (1)
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upper Pliocene (2)
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upper Neogene (2)
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Paleogene
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Eocene
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lower Eocene (1)
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middle Eocene (1)
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upper Eocene (1)
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Oligocene (12)
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Paleocene
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lower Paleocene
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Danian (3)
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K-T boundary (6)
-
-
-
-
-
upper Cenozoic (6)
-
-
Mesozoic
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Cretaceous
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Lower Cretaceous
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Albian (3)
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Aptian (3)
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Upper Cretaceous
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Campanian (2)
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Cenomanian (1)
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K-T boundary (6)
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Maestrichtian (4)
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Senonian (4)
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-
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Franciscan Complex (1)
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Jurassic
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Norphlet Formation (1)
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Upper Jurassic
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Buckner Formation (1)
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Josephine Ophiolite (1)
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Smackover Formation (1)
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-
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lower Mesozoic (2)
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Nicoya Complex (7)
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Triassic
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Lower Triassic (1)
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Upper Triassic (2)
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-
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MIS 3 (1)
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MIS 5 (1)
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Paleozoic
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Carboniferous
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Pennsylvanian
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Lower Pennsylvanian (1)
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-
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Devonian
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Lower Devonian
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Lochkovian (1)
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Upper Devonian
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Frasnian (1)
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-
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lower Paleozoic (1)
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Ordovician
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Middle Ordovician (1)
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Upper Ordovician (1)
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Permian
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Guadalupian
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Capitan Formation (2)
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Capitanian (1)
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Roadian (1)
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Wordian (1)
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Lower Permian
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Cisuralian
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Artinskian (2)
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Asselian (1)
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Kungurian (1)
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Sakmarian (1)
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-
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Middle Permian (1)
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Upper Permian
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Lopingian
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Changhsingian (1)
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Wuchiapingian (1)
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-
-
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upper Paleozoic (3)
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Phanerozoic (2)
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Precambrian
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Archean (1)
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upper Precambrian
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Proterozoic
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Neoproterozoic (4)
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Paleoproterozoic (1)
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-
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igneous rocks
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igneous rocks
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carbonatites (1)
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granophyre (1)
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hypabyssal rocks (1)
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plutonic rocks
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diabase (4)
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diorites
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tonalite (1)
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trondhjemite (1)
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gabbros (1)
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granites
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aplite (1)
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leucogranite (1)
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granodiorites (6)
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pegmatite (2)
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quartz monzonite (1)
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syenites
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albitite (1)
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ultramafics
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peridotites
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harzburgite (2)
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lherzolite (1)
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porphyry
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vitrophyre (1)
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volcanic rocks
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adakites (4)
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andesites (13)
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basalts
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alkali basalts
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spilite (1)
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mid-ocean ridge basalts (2)
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ocean-island basalts (4)
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tholeiite (5)
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basanite (2)
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dacites (4)
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glasses
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volcanic glass (5)
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komatiite (1)
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nephelinite (1)
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pyroclastics
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ash-flow tuff (4)
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ignimbrite (8)
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pumice (3)
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scoria (3)
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tuff (4)
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rhyodacites (2)
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rhyolites (5)
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vitrophyre (1)
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-
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ophiolite (13)
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volcanic ash (12)
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metamorphic rocks
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metamorphic rocks
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eclogite (4)
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gneisses (1)
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jadeitite (7)
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metacarbonate rocks (1)
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metaigneous rocks
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metabasalt (1)
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metabasite (1)
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serpentinite (5)
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metasedimentary rocks
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metapelite (1)
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metasomatic rocks
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serpentinite (5)
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skarn (5)
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metavolcanic rocks (1)
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schists
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blueschist (2)
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greenschist (1)
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slates (1)
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ophiolite (13)
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turbidite (2)
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meteorites
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meteorites
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stony meteorites
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achondrites (1)
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-
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minerals
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carbonates
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aragonite (7)
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calcite (7)
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dolomite (3)
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magnesian calcite (3)
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halides
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zunyite (1)
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hydrates (3)
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minerals (20)
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oxides
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anatase (1)
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hydroxides
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iron hydroxides (1)
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rutile (1)
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phosphates
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apatite (2)
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crandallite (1)
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fluorapatite (1)
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plumbogummite (1)
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silicates
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chain silicates
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amphibole group
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clinoamphibole
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glaucophane (1)
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hornblende (2)
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-
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jade (2)
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pyroxene group
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clinopyroxene
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augite (1)
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diopside (1)
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jadeite (9)
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omphacite (6)
-
-
-
-
framework silicates
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feldspar group
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alkali feldspar
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adularia (1)
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plagioclase
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albite (1)
-
-
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silica minerals
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opal
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opal-A (1)
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quartz (1)
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-
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orthosilicates
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nesosilicates
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garnet group
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grossular (1)
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olivine group
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olivine (6)
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zircon group
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zircon (11)
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-
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sorosilicates
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chevkinite group
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chevkinite (1)
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perrierite (1)
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epidote group
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epidote (1)
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lawsonite (2)
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pumpellyite group
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pumpellyite (1)
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zunyite (1)
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-
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sheet silicates
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chlorite group
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chlorite (1)
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clay minerals
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allophane (1)
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beidellite (1)
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halloysite (3)
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kaolinite (3)
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montmorillonite (1)
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smectite (6)
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vermiculite (1)
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mica group
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biotite (3)
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muscovite (1)
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phengite (2)
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phlogopite (1)
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serpentine group
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serpentine (1)
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sulfates
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alunite (1)
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barite (2)
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gypsum (2)
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jarosite (1)
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natroalunite (1)
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thenardite (1)
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sulfides
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galena (1)
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pyrite (2)
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pyrrhotite (1)
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sphalerite (1)
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vanadates (9)
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Primary terms
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absolute age (66)
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Africa
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associations (1)
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Atlantic Ocean
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Caribbean Sea
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atmosphere (3)
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Australasia
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bacteria (1)
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biogeography (25)
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carbon
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Caribbean region
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Bahamas (8)
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catalogs (6)
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Cenozoic
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Quaternary
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upper Holocene
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Pleistocene
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upper Quaternary (6)
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Tertiary
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Neogene
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Aguacate Group (1)
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Miocene
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Chipola Formation (1)
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middle Miocene (2)
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upper Miocene
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Messinian (1)
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Pliocene
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upper Neogene (2)
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Paleogene
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Oligocene (12)
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upper Cenozoic (6)
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Central America
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Tetrapoda
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Carnivora
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Edentata
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Primates (1)
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Reptilia
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clay mineralogy (9)
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Deep Sea Drilling Project
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IPOD
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Leg 56
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Leg 66 (2)
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Leg 67
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DSDP Site 494 (1)
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Leg 68
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Leg 84
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