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NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
Congo Craton (1)
-
East Africa
-
Tanzania (1)
-
-
Madagascar (2)
-
Mozambique Belt (1)
-
North Africa
-
Algeria
-
Ahaggar (1)
-
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
Anti-Atlas (7)
-
-
-
Egypt
-
Eastern Desert (3)
-
-
Morocco
-
Moroccan Atlas Mountains
-
Anti-Atlas (7)
-
-
-
-
Nubian Shield (5)
-
Southern Africa
-
Namibia
-
Damara Belt (1)
-
Kaoko Belt (1)
-
-
South Africa
-
KwaZulu-Natal South Africa (1)
-
Western Cape Province South Africa (2)
-
-
-
West Africa
-
Ghana (1)
-
Taoudenni Basin (1)
-
-
West African Craton (3)
-
West African Shield (1)
-
-
Alexander Terrane (1)
-
Antarctica (1)
-
Arctic Ocean
-
Barents Sea
-
White Sea (3)
-
-
Canada Basin (1)
-
-
Arctic region
-
Greenland
-
Northern Greenland (2)
-
Peary Land (1)
-
-
Russian Arctic
-
New Siberian Islands (1)
-
-
Svalbard
-
Spitsbergen
-
Nordaustlandet (1)
-
Spitsbergen Island
-
Ny Friesland (1)
-
-
-
-
-
Asia
-
Altai-Sayan region (2)
-
Angara River (1)
-
Arabian Peninsula
-
Arabian Shield (7)
-
Oman
-
Oman Mountains (3)
-
-
Saudi Arabia (5)
-
-
Baikal region (3)
-
Buryat Russian Federation (2)
-
Central Asia
-
Kazakhstan
-
Karatau Range (1)
-
-
-
Far East
-
China
-
Anhui China (3)
-
Guangxi China (1)
-
Guizhou China (14)
-
Henan China (1)
-
Hubei China
-
Yichang China (4)
-
-
Hunan China (4)
-
Jiangxi China (1)
-
Ningxia China (2)
-
North China Platform (4)
-
Ordos Basin (1)
-
Qaidam Basin (1)
-
Qinghai China (3)
-
Shaanxi China (8)
-
Shanxi China (1)
-
Sichuan Basin (3)
-
Sichuan China (1)
-
South China Block (4)
-
Tarim Platform (1)
-
Xinjiang China
-
Junggar (1)
-
Tarim Basin (2)
-
-
Xizang China
-
Gangdese Belt (1)
-
Lhasa Block (1)
-
-
Yangtze Platform (8)
-
Yangtze Three Gorges (14)
-
Yunnan China (9)
-
-
Mongolia (11)
-
-
Himalayas
-
Lesser Himalayas (5)
-
-
Indian Peninsula
-
Bhutan (1)
-
India
-
Himachal Pradesh India (1)
-
Karnataka India (1)
-
Madhya Pradesh India (1)
-
Rajasthan India
-
Aravalli Range (1)
-
Jodhpur India (1)
-
Pali India (1)
-
-
Son Valley (2)
-
Southern Granulite Terrain (1)
-
Uttar Pradesh India (5)
-
Uttarakhand India
-
Mussoorie Syncline (1)
-
Nainital India (1)
-
-
-
Indian Shield (1)
-
Indo-Gangetic Plain (1)
-
Pakistan
-
Punjab Pakistan
-
Salt Range (1)
-
-
-
-
Irkutsk Russian Federation
-
Bodaibo Russian Federation (1)
-
-
Khakasiya Russian Federation (1)
-
Krasnoyarsk Russian Federation (4)
-
Middle East
-
Cyprus (1)
-
Iran
-
Elburz (3)
-
Sanandaj-Sirjan Zone (1)
-
-
Jordan (2)
-
Turkey
-
Anatolia (1)
-
-
Zagros (1)
-
-
Patom Plateau (4)
-
Sayan
-
Western Sayan (1)
-
-
Siberia (20)
-
Siberian fold belt (2)
-
Siberian Platform
-
Yenisei Ridge (3)
-
-
Tibetan Plateau (1)
-
Tien Shan
-
Karatau Range (1)
-
-
Tomsk Russian Federation (1)
-
Tuva Russian Federation
-
Sangilen Mountains (1)
-
-
Uchur River basin (1)
-
Vindhyan Basin (1)
-
Western Transbaikalia (1)
-
Yakutia Russian Federation
-
New Siberian Islands (1)
-
Olenek River (1)
-
-
Yenisei Basin (1)
-
Yudoma River (2)
-
-
Atlantic Ocean
-
North Atlantic
-
Georges Bank (1)
-
-
-
Atlantic Ocean Islands
-
Shetland Islands (1)
-
-
Australasia
-
Australia
-
Adelaide Geosyncline (2)
-
Amadeus Basin (1)
-
Georgina Basin (1)
-
Musgrave Block (1)
-
Northern Territory Australia (1)
-
Officer Basin (2)
-
South Australia
-
Flinders Ranges (24)
-
Gawler Craton (1)
-
-
Tasmania Australia (1)
-
-
-
Avalon Zone (9)
-
Bell Island (1)
-
Caledonides (4)
-
Canada
-
Eastern Canada
-
Gander Zone (2)
-
Maritime Provinces
-
New Brunswick
-
Saint John County New Brunswick
-
Saint John New Brunswick (1)
-
-
-
Nova Scotia
-
Antigonish County Nova Scotia
-
Antigonish Nova Scotia (2)
-
-
Cape Breton Island (5)
-
Cobequid Highlands (2)
-
-
-
Meguma Terrane (1)
-
Newfoundland and Labrador
-
Newfoundland
-
Avalon Peninsula (28)
-
Burin Peninsula (3)
-
Saint John's Newfoundland and Labrador (1)
-
-
-
Ottawa Valley (1)
-
Quebec
-
Saguenay County Quebec
-
Sept-Iles Quebec (2)
-
-
-
-
Mackenzie Mountains (10)
-
Nunavut
-
Ellesmere Island (3)
-
-
Queen Elizabeth Islands
-
Ellesmere Island (3)
-
-
Western Canada
-
Alberta (1)
-
British Columbia (5)
-
Canadian Cordillera (2)
-
Canadian Rocky Mountains (3)
-
Northwest Territories (12)
-
Yukon Territory (4)
-
-
-
Commonwealth of Independent States
-
Belarus (1)
-
Kazakhstan
-
Karatau Range (1)
-
-
Russian Federation
-
Angara River (1)
-
Arkhangelsk Russian Federation
-
Nenets Russian Federation (1)
-
Onega Russian Federation (2)
-
-
Baikal region (3)
-
Bashkortostan Russian Federation (1)
-
Buryat Russian Federation (2)
-
Chelyabinsk Russian Federation (1)
-
Irkutsk Russian Federation
-
Bodaibo Russian Federation (1)
-
-
Khakasiya Russian Federation (1)
-
Komi Russian Federation (2)
-
Krasnoyarsk Russian Federation (4)
-
Leningrad Oblast Russian Federation (1)
-
Patom Plateau (4)
-
Pechora Basin (1)
-
Russian Arctic
-
New Siberian Islands (1)
-
-
Siberian Platform
-
Yenisei Ridge (3)
-
-
Tomsk Russian Federation (1)
-
Tuva Russian Federation
-
Sangilen Mountains (1)
-
-
Uchur River basin (1)
-
Western Transbaikalia (1)
-
Yakutia Russian Federation
-
New Siberian Islands (1)
-
Olenek River (1)
-
-
Yaroslavl Russian Federation (1)
-
Yudoma River (2)
-
-
Ukraine
-
Podolia (1)
-
-
Urals
-
Southern Urals (2)
-
-
-
Death Valley (9)
-
Dunnage Zone (1)
-
Eurasia (1)
-
Europe
-
Alps
-
Western Alps (1)
-
-
Arkhangelsk Russian Federation
-
Nenets Russian Federation (1)
-
Onega Russian Federation (2)
-
-
Baltic region
-
Lithuania (2)
-
-
Bashkortostan Russian Federation (1)
-
Belarus (1)
-
Central Europe
-
Bohemian Massif (2)
-
Germany
-
Saxony-Thuringia (2)
-
-
Poland
-
Swiety Krzyz Mountains (1)
-
-
-
Fennoscandia (1)
-
Fennoscandian Shield (1)
-
Komi Russian Federation (2)
-
Lapland (1)
-
Leningrad Oblast Russian Federation (1)
-
Pechora Basin (1)
-
Southern Europe
-
Greece
-
Crete (1)
-
Greek Aegean Islands
-
Cyclades (1)
-
-
-
Iberian Peninsula
-
Central Iberian Zone (3)
-
Duero Basin (1)
-
Iberian Massif (3)
-
Ossa-Morena Zone (3)
-
Spain
-
Andalusia Spain
-
Cordoba Spain (1)
-
-
Aragon Spain
-
Saragossa Spain (1)
-
-
Asturias Spain (1)
-
Cantabrian Basin (1)
-
Cantabrian Mountains (2)
-
Castilla y Leon Spain (1)
-
Galicia Spain (1)
-
Iberian Mountains (2)
-
Madrid Spain (1)
-
-
-
Moesian Platform (1)
-
-
Tornquist-Teisseyre Zone (1)
-
Ukraine
-
Podolia (1)
-
-
Variscides (1)
-
Western Europe
-
France
-
Armorican Massif (3)
-
Brittany (3)
-
Central Massif (1)
-
Cotes-d'Armor France (1)
-
Finistere France (1)
-
Hautes-Alpes France
-
Briancon France (1)
-
-
Ille-et-Vilaine France (1)
-
Loire-Atlantique France (1)
-
Mayenne France (1)
-
Monts du Lyonnais (1)
-
Normandy (2)
-
-
Ireland (2)
-
Scandinavia
-
Finland (3)
-
Norway
-
Finnmark Norway
-
Tana Fjord (1)
-
-
Hardangervidda (1)
-
Northern Norway (1)
-
Southern Norway (1)
-
-
Sweden (2)
-
-
United Kingdom
-
Great Britain
-
England
-
Leicestershire England (4)
-
Shropshire England (4)
-
-
Scotland
-
Aberdeenshire Scotland (1)
-
Moine thrust zone (2)
-
Scottish Highlands (1)
-
Shetland Islands (1)
-
-
Wales (3)
-
-
-
-
Yaroslavl Russian Federation (1)
-
-
Grand Canyon (1)
-
Indian Ocean
-
Mid-Indian Ridge
-
Central Indian Ridge (1)
-
-
-
Indian Ocean Islands
-
Madagascar (2)
-
-
King Island (1)
-
Mediterranean region
-
Aegean Islands
-
Greek Aegean Islands
-
Cyclades (1)
-
-
-
-
Mediterranean Sea
-
Hellenic Trench (1)
-
-
Meseta (1)
-
Mexico
-
Sonora Mexico (2)
-
-
Midland Valley (1)
-
North America
-
Appalachians
-
Carolina slate belt (3)
-
Central Appalachians (1)
-
Northern Appalachians (4)
-
Piedmont (4)
-
Southern Appalachians (3)
-
-
Basin and Range Province
-
Great Basin (5)
-
-
Canadian Shield
-
Churchill Province
-
Cape Smith fold belt (1)
-
-
Grenville Province (2)
-
-
Eastern Overthrust Belt (1)
-
Humber Zone (1)
-
North American Cordillera
-
Canadian Cordillera (2)
-
-
Rocky Mountains
-
Canadian Rocky Mountains (3)
-
U. S. Rocky Mountains
-
Wasatch Range (1)
-
-
-
-
North Slope (1)
-
Orcadian Basin (1)
-
Russian Platform (8)
-
Sinai (1)
-
South America
-
Amazonian Craton (6)
-
Andes (1)
-
Argentina
-
Pampean Mountains (1)
-
Santiago del Estero Argentina (1)
-
-
Brazil
-
Mato Grosso do Sul Brazil (1)
-
Minas Gerais Brazil (3)
-
Parnaiba Basin (1)
-
Sao Francisco Basin (1)
-
Sao Francisco Craton (4)
-
-
Chile (1)
-
Paraguay (4)
-
Parana Basin (1)
-
Rio de la Plata Craton (2)
-
Uruguay (1)
-
-
Spring Mountains (2)
-
United States
-
Alabama
-
Mobile County Alabama (1)
-
-
Alaska
-
Brooks Range (1)
-
-
Arizona (1)
-
California
-
Inyo County California
-
Funeral Mountains (2)
-
Inyo Mountains (1)
-
Panamint Range (2)
-
-
Nopah Range (3)
-
Northern California (2)
-
San Bernardino County California (2)
-
Siskiyou County California (1)
-
Southern California (2)
-
-
Carolina Terrane (2)
-
Connecticut
-
New London County Connecticut (1)
-
Windham County Connecticut (1)
-
-
Great Basin (5)
-
Klamath Mountains (3)
-
Maine (3)
-
Maryland (1)
-
Massachusetts
-
Berkshire County Massachusetts
-
Berkshire Hills (1)
-
-
Essex County Massachusetts (1)
-
Middlesex County Massachusetts (1)
-
Worcester County Massachusetts (1)
-
-
Mojave Desert (1)
-
Nevada
-
Esmeralda County Nevada (6)
-
Nye County Nevada (3)
-
-
New England (6)
-
New Mexico (1)
-
New York
-
Clinton County New York (1)
-
-
North Carolina
-
Davidson County North Carolina (2)
-
Stanly County North Carolina (2)
-
Swain County North Carolina (1)
-
-
Oklahoma
-
Arbuckle Mountains (1)
-
Kiowa County Oklahoma (1)
-
Wichita Mountains (1)
-
-
Pennsylvania (1)
-
Rhode Island (3)
-
South Carolina (1)
-
Southern Oklahoma Aulacogen (1)
-
Tennessee
-
Blount County Tennessee (1)
-
Sevier County Tennessee (1)
-
-
U. S. Rocky Mountains
-
Wasatch Range (1)
-
-
Utah
-
Weber County Utah (1)
-
-
Virginia (1)
-
-
USSR (1)
-
White Mountains (2)
-
-
commodities
-
bitumens (2)
-
brines (1)
-
energy sources (2)
-
heavy mineral deposits (1)
-
metal ores
-
copper ores (1)
-
gold ores (1)
-
lead ores (2)
-
lead-zinc deposits (2)
-
manganese ores (1)
-
tungsten ores (1)
-
vanadium ores (1)
-
zinc ores (2)
-
-
mineral deposits, genesis (4)
-
mineral exploration (1)
-
oil and gas fields (3)
-
petroleum
-
natural gas (1)
-
-
placers
-
beach placers (1)
-
-
refractory materials (1)
-
-
elements, isotopes
-
carbon
-
C-13 (1)
-
C-13/C-12 (74)
-
organic carbon (8)
-
-
chemical ratios (5)
-
isotope ratios (103)
-
isotopes
-
radioactive isotopes
-
Pb-206/Pb-204 (5)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (4)
-
Rb-87/Sr-86 (1)
-
Re-187/Os-188 (1)
-
Sm-147/Nd-144 (4)
-
U-238/Pb-206 (1)
-
U-238/U-235 (1)
-
-
stable isotopes
-
C-13 (1)
-
C-13/C-12 (74)
-
Ca-44/Ca-40 (1)
-
Cr-53/Cr-52 (1)
-
Hf-177/Hf-176 (8)
-
N-15/N-14 (3)
-
Nd-144/Nd-143 (10)
-
O-17 (1)
-
O-18 (1)
-
O-18/O-16 (25)
-
Os-188/Os-187 (2)
-
Pb-206/Pb-204 (5)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (4)
-
Rb-87/Sr-86 (1)
-
Re-187/Os-188 (1)
-
S-33/S-32 (1)
-
S-34/S-32 (10)
-
Sm-147/Nd-144 (4)
-
Sr-87/Sr-86 (19)
-
U-238/Pb-206 (1)
-
-
-
Lu/Hf (4)
-
metals
-
actinides
-
thorium (2)
-
uranium
-
U-238/Pb-206 (1)
-
U-238/U-235 (1)
-
-
-
alkali metals
-
rubidium
-
Rb-87/Sr-86 (1)
-
-
-
alkaline earth metals
-
barium (1)
-
calcium
-
Ca-44/Ca-40 (1)
-
Mg/Ca (1)
-
Sr/Ca (1)
-
-
magnesium
-
Mg/Ca (1)
-
-
strontium
-
Rb-87/Sr-86 (1)
-
Sr/Ca (1)
-
Sr-87/Sr-86 (19)
-
-
-
cadmium (1)
-
chromium
-
Cr-53/Cr-52 (1)
-
-
germanium (2)
-
hafnium
-
Hf-177/Hf-176 (8)
-
-
iron
-
ferrous iron (1)
-
-
lead
-
Pb-206/Pb-204 (5)
-
Pb-207/Pb-204 (4)
-
Pb-208/Pb-204 (4)
-
U-238/Pb-206 (1)
-
-
manganese (3)
-
mercury (1)
-
molybdenum (3)
-
niobium (1)
-
platinum group
-
osmium
-
Os-188/Os-187 (2)
-
Re-187/Os-188 (1)
-
-
-
rare earths
-
cerium (2)
-
europium (1)
-
lutetium (3)
-
neodymium
-
Nd-144/Nd-143 (10)
-
Sm-147/Nd-144 (4)
-
-
samarium
-
Sm-147/Nd-144 (4)
-
-
scandium (1)
-
yttrium (2)
-
-
rhenium
-
Re-187/Os-188 (1)
-
-
tungsten (1)
-
vanadium (3)
-
zinc (1)
-
-
nitrogen
-
N-15/N-14 (3)
-
-
oxygen
-
O-17 (1)
-
O-18 (1)
-
O-18/O-16 (25)
-
-
phosphorus (1)
-
silicon (3)
-
sulfur
-
S-33/S-32 (1)
-
S-34/S-32 (10)
-
-
trace metals (2)
-
-
fossils
-
bacteria (2)
-
burrows (16)
-
Cloudina (22)
-
cyanobacteria (4)
-
eukaryotes (11)
-
ichnofossils
-
Arenicolites (1)
-
Cruziana (1)
-
Planolites (1)
-
Rusophycus (1)
-
-
Invertebrata
-
Archaeocyatha (7)
-
Arthropoda
-
Mandibulata
-
Crustacea
-
Ostracoda (2)
-
-
Insecta
-
Pterygota
-
Neoptera
-
Endopterygota
-
Lepidoptera (1)
-
-
-
-
-
-
Trilobitomorpha
-
Trilobita
-
Redlichiida (1)
-
-
-
-
Brachiopoda
-
Articulata (1)
-
-
Cnidaria
-
Anthozoa
-
Octocorallia (2)
-
Zoantharia
-
Actiniaria (2)
-
-
-
Hydrozoa (3)
-
Scyphozoa (1)
-
-
Echinodermata
-
Asterozoa
-
Stelleroidea
-
Asteroidea (1)
-
-
-
-
Mollusca
-
Bivalvia
-
Pterioida
-
Pteriina
-
Pectinacea
-
Pectinidae (1)
-
-
-
-
-
Gastropoda (1)
-
Monoplacophora (1)
-
-
Porifera
-
Calcarea (1)
-
Demospongea (2)
-
Hexactinellida (3)
-
Stromatoporoidea (1)
-
-
Protista
-
Foraminifera (2)
-
-
Vermes
-
Annelida (3)
-
Chaetognatha (1)
-
Nematoida (1)
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Polychaeta
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lichens (3)
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Metazoa (49)
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Conodonta (2)
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Plantae
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problematic fossils
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thermochronology (4)
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U/Pb (102)
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geologic age
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Cenozoic
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Tertiary
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Neogene
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Pliocene (1)
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Paleogene (1)
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Dalradian (4)
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Mesozoic
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Cretaceous
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Lower Cretaceous
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Cadomin Formation (1)
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Upper Cretaceous (1)
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Jurassic
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Upper Jurassic
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Arab Formation (1)
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Paleozoic
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Cambrian
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Lower Cambrian
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Atdabanian (1)
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Terreneuvian
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Tommotian (4)
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Middle Cambrian
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Semri Series (1)
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Carboniferous
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Devonian
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lower Paleozoic (10)
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Permian
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Wissahickon Formation (1)
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Phanerozoic (8)
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Precambrian
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Hecla Hoek Formation (1)
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Johnnie Formation (6)
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Noonday Dolomite (2)
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Stirling Quartzite (3)
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upper Precambrian
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Proterozoic
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Dedham Granodiorite (2)
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Mesoproterozoic
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Stenian (2)
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Miette Group (4)
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Neoproterozoic
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Blaini Formation (1)
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Cryogenian (26)
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Dengying Formation (25)
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Doushantuo Formation (30)
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Ediacaran
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Wonoka Formation (10)
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Hadrynian (1)
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Nantuo Formation (4)
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Otavi Group (3)
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Riphean (4)
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Sturtian (3)
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Tonian (12)
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Vendian (189)
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Wilpena Group (4)
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Paleoproterozoic
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Statherian (1)
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Sinian
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Dengying Formation (25)
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Doushantuo Formation (30)
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Nantuo Formation (4)
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Windermere System (11)
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Saxothuringian (1)
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igneous rocks
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porphyry (1)
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orthosilicates
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zircon group
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sheet silicates
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sulfates
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Primary terms
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absolute age (111)
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Africa
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South Africa
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Asia
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Far East
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carbon
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C-13/C-12 (74)
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Cenozoic
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Tertiary
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Invertebrata
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Trilobitomorpha
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isotopes
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Pb-206/Pb-204 (5)
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stable isotopes
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Mesozoic
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Mexico
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North America
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Basin and Range Province
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Paleozoic
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palynomorphs
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plate tectonics (44)
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Precambrian
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upper Precambrian
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Proterozoic
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Mesoproterozoic
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Neoproterozoic
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Blaini Formation (1)
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Cryogenian (26)
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Dengying Formation (25)
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Doushantuo Formation (30)
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Ediacaran
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Wonoka Formation (10)
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Hadrynian (1)
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Tonian (12)
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Paleoproterozoic
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Birimian (1)
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Sinian
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Dengying Formation (25)
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Doushantuo Formation (30)
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Nantuo Formation (4)
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Windermere System (11)
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problematic fossils
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reefs (3)
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remote sensing (3)
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sea water (13)
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sea-level changes (18)
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sedimentary structures
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GeoRef Categories
Era and Period
Epoch and Age
Book Series
Date
Availability
Ediacaran
Formation of giant copper deposits driven by rapid uplift and sudden depressurization Available to Purchase
Environmental controls on Early Cambrian macroevolution: Insights from the Tarim Basin, Northwest China Available to Purchase
ISOTOPE COMPOSITION OF Pb AND Nd OF THE LATE NEOPROTEROZOIC–EARLY PALEOZOIC GRANITOIDS IN EASTERN TUVA ( Case study of the Kaa-Khem Batholith ) Available to Purchase
Late Ediacaran juvenile magmatism in the Variscan Monts-du-Lyonnais metamorphic complex (Massif Central, France) Open Access
MORPHOLOGY AND PRESERVATION OF GAOJIASHANIA , AN ENIGMATIC TUBULAR FOSSIL FROM THE UPPER EDIACARAN DUNFEE MEMBER, DEEP SPRING FORMATION, NEVADA, USA Available to Purchase
Rapid pyrolysis of paleo-oil pools recorded by fluid inclusions in an Ediacaran carbonate reservoir, southern China: Implications for the end-Guadalupian mass extinction Open Access
DECONSTRUCTING TAPHONOMY TO RECONSTRUCT THE MORPHOLOGY AND LIFE HABIT OF ATTENBORITES JANEAE AT NILPENA EDIACARA NATIONAL PARK Available to Purchase
Tulaneia amabilia n. gen. n. sp.: a new erniettomorph from the Wood Canyon Formation, Nevada and the age of the Ediacaran–Cambrian transition in the Great Basin Open Access
Evolution of Intrusive Magmatism in West Sayan Available to Purchase
Ediacaran paleobiology and biostratigraphy of the Nama Group, Namibia, with emphasis on the erniettomorphs, tubular and trace fossils, and a new sponge, Arimasia germsi n. gen. n. sp. Open Access
An integrated correlation from platform to basin: Implications for understanding the Ediacaran succession of Oman Available to Purchase
Late Mesoproterozoic–middle Neoproterozoic: sedimentation and orogeny on the margin of Rodinia Available to Purchase
The Cambrian collision of the Yangtze Block with Gondwana: Evidence from provenance analyses Available to Purchase
Functional morphology of the Ediacaran organism Tribrachidium heraldicum Open Access
Indigenous knowledge of palaeontology in Africa Available to Purchase
Abstract Compared to other continents, the study of indigenous (non-western) knowledge of palaeontology in Africa is a relatively new field. The literature reviewed here nevertheless suggests a long-lasting string of traditions, geomyths and folklore related to fossilized items on the whole continent and encompassing many African cultures. It is often difficult to estimate the antiquity of these traditions, but the evidence gathered here suggests that they range from the 1800s to pre-colonial times, and up to many millennia. Palaeontological items were collected and used for a variety of reasons, but the African record seems unusual for its scarce use of fossils for traditional medicine. Also, despite substantial efforts, some famous localities with conspicuous fossils still remain without any documented indigenous knowledge. We stress that documenting fossil-related folklore and geomyths is not only a matter of preserving this knowledge or promoting diversity, but is also crucial for establishing strong bonds with local stakeholders to encourage preservation of geoheritage and discover new sites.
Zircon and apatite U-Pb geochronology of the Paleoproterozoic (Eburnean) basement and late Neoproterozoic (Pan-African) metamorphism and magmatism from Port-Béni, Armorican Massif (France) Open Access
Flabellophyton : The Benthic Macroalgal Fossils in Marwar Supergroup, India Available to Purchase
Formational stages of natural fractures revealed by U-Pb dating and C-O-Sr-Nd isotopes of dolomites in the Ediacaran Dengying Formation, Sichuan Basin, southwest China Available to Purchase
Terminal Ediacaran–Late Ordovician evolution of the NE Laurentia palaeocontinent: rift–drift–onset of Taconic Orogeny, sea-level change and ‘Hawke Bay’ onlap (not offlap) Available to Purchase
Abstract Rodinia break-up with late Ediacaran rifting defined a NE Laurentia triple junction (New York Promontory–Ottawa–Bonnechere aulacogen (OBA)–Quebec Reentrant). Rifting persisted to c. 510 Ma. The oldest passive-margin shelf units (Forestdale Marble and Moosalamoo Phyllite) underlie a sandstone (Cheshire) commonly regarded as the oldest passive unit. Late Dyeran–Middle Cambrian rifting led to the oldest OBa sedimentation and formed the Franklin Basin (NW Vermont). Cambrian–Darriwillian shelf–slope facies are linked eustatically – not Taconic Orogeny onset. Onlap and shelf carbonates are coeval with black slope mud; and lowstand shelf unconformities with green, oxic slope mud. Early–middle Dyeran eustatic change defined slope units: (1) Browns Pond Formation dysoxic–anoxic (d–a) interval with debrite cap (Holcombville Member, new); (2) Middle Granville Formation Oxic Interval (new); and (3) lower Hatch Hill Formation d–a interval. Our analysis leads to two controversial conclusions: (i) the existence of the Dashwoods and other micro-continental blocks due to hyperextension is not supported by cover sequences linking Laurentia to proposed Dashwoods areas (i.e. Green Mountains) and an arc origin of the type Dashwoods; and (ii) ‘Hawke Bay Event(s)’, widely interpreted as Cambrian global regressive event(s), is a local highstand systems tract facies with shelf sand bypass onto the Hatch Hill Formation slope in its NE Laurentia type region.
Cadomia origins: paired Ediacaran ophiolites from the Iberian Massif, the opening and closure record of peri-Gondwanan basins Available to Purchase
Abstract The recent discovery of Ediacaran ophiolites in the SW Iberian Massif has made it possible to pinpoint the evolution of the Cadomian basement of Europe. The Calzadilla and Mérida ophiolites (gabbroic protoliths dated at c. 600 and 594 Ma, respectively) have geochemical characteristics typical of supra-subduction zone ophiolites. They are interpreted as originating during the initial opening of a forearc basin with boninitic magmatism (Calzadilla), followed by the formation of a back-arc basin with arc-tholeiites (Mérida). Widening of the back-arc led to the rifting and drifting of a section of the active continental margin (Cadomia). Closure of these oceanic domains initiated rapid contraction, culminating in the collision of Cadomia with Gondwana (c. 590–540 Ma). The application of a PANALESIS model to this palaeogeographic setting confirms the plausibility of Cadomian rifting and the likely opening of broad oceanic domains. It also confirms the final collision of Cadomia with Gondwana, although the synthetic and regional data disagree in the precise chronology of the convergence and collision of Cadomia with the West Africa Craton. This work shows that the evolution of the Cadomian basement is much more complex than traditionally considered.