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all geography including DSDP/ODP Sites and Legs
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Africa
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Lebombo Mountains (1)
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North Africa
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Algeria
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Great Kabylia (1)
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Atlas Mountains
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Moroccan Atlas Mountains
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High Atlas (5)
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Middle Atlas (5)
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Maghreb (2)
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Morocco
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Moroccan Atlas Mountains
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High Atlas (5)
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Middle Atlas (5)
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Rif (2)
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Western Sahara (1)
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Southern Africa
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Karoo Basin (4)
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South Africa (4)
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Zimbabwe (1)
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Antarctica (3)
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Asia
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Oman
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Saudi Arabia (2)
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Far East
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Turkey
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Atlantic Ocean
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Commonwealth of Independent States
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West Siberia
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Europe
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French Alps (2)
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Western Alps
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Dauphine Alps
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Caucasus (1)
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Central Europe
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Germany
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Hungary (2)
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Slovakia (1)
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Iberian Peninsula
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Ionian Zone (1)
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Western Europe
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Aquitaine Basin (1)
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Cher France (1)
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Dauphine Alps
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French Alps (2)
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Great Britain
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North Yorkshire England (3)
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Scotland
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Graham Island (1)
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Indian Ocean
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Lusitanian Basin (5)
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Mediterranean region (3)
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Mexico
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North America
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North American Cordillera
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Rocky Mountains
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Pacific Coast (1)
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Pacific Ocean
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North Pacific
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Queen Charlotte Sound (1)
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South America
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Andes (2)
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Argentina
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Chile (1)
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oil and gas fields (1)
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petroleum
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natural gas (2)
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elements, isotopes
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carbon
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C-13/C-12 (19)
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organic carbon (6)
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chemical ratios (1)
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halogens
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iodine (1)
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isotope ratios (23)
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isotopes
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radioactive isotopes
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Re-187/Os-188 (1)
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stable isotopes
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C-13/C-12 (19)
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N-15/N-14 (1)
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Nd-144/Nd-143 (1)
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O-18/O-16 (10)
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Os-188/Os-187 (2)
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Re-187/Os-188 (1)
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S-34/S-32 (2)
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Sr-87/Sr-86 (5)
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metals
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alkaline earth metals
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calcium (1)
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strontium
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Sr-87/Sr-86 (5)
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manganese (2)
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molybdenum (1)
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platinum group
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osmium
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Os-188/Os-187 (2)
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Re-187/Os-188 (1)
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rare earths
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europium (1)
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neodymium
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Nd-144/Nd-143 (1)
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-
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rhenium
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Re-187/Os-188 (1)
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nitrogen
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N-15/N-14 (1)
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-
oxygen
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O-18/O-16 (10)
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sulfur
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S-34/S-32 (2)
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-
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fossils
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bacteria (2)
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Chordata
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Vertebrata
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Pisces
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Osteichthyes
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Actinopterygii (1)
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-
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Tetrapoda
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Reptilia
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Anapsida (1)
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Diapsida
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Ichthyosauria
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Ichthyosaurus (1)
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Sauropterygia
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Plesiosauria (2)
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-
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Cyclostomata (1)
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ichnofossils (1)
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Invertebrata
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Arthropoda
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Mandibulata
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Crustacea
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Ostracoda
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Podocopida
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Cytherocopina
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Cytheracea (1)
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-
-
-
-
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Brachiopoda
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Articulata
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Rhynchonellida
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Rhynchonellidae (1)
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Bryozoa (1)
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Cnidaria
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Anthozoa (2)
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Echinodermata
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Crinozoa
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Crinoidea (1)
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Echinozoa
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Echinoidea (2)
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-
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Mollusca
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Bivalvia
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Heterodonta
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Rudistae (1)
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Ostreoidea
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Ostreidae
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Ostrea (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 (1)
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-
-
-
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Cephalopoda
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Ammonoidea
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Ammonites (11)
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Bouleiceras (1)
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Hildocerataceae
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Hildoceratidae (2)
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-
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Coleoidea
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Belemnoidea
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Belemnitidae (7)
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-
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Nautiloidea
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Nautilus (1)
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-
-
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Porifera
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Hexactinellida (1)
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Protista
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Foraminifera
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Rotaliina
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Nodosariacea
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Nodosariidae
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Nodosaria (1)
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-
-
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Textulariina
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Lituolacea
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Ammobaculites (1)
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Lituolidae
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Haplophragmoides (1)
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-
-
-
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Radiolaria (2)
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-
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microfossils
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Conodonta (1)
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palynomorphs
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acritarchs (1)
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Dinoflagellata (11)
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miospores
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pollen (1)
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-
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Plantae
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algae
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Coccolithophoraceae (3)
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nannofossils (4)
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Pyrrhophyta (1)
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Rhodophyta
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Corallinaceae (1)
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-
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Spermatophyta
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Gymnospermae
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Coniferales (1)
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thallophytes (2)
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geochronology methods
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Ar/Ar (3)
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paleomagnetism (4)
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Re/Os (1)
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U/Pb (4)
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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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upper Holocene
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Roman period (1)
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Tertiary
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Neogene
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Miocene
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lower Miocene (2)
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-
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Paleogene
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Eocene
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lower Eocene (2)
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Paleocene
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upper Paleocene (2)
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Paleocene-Eocene Thermal Maximum (1)
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Mesozoic
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Cretaceous
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Lower Cretaceous
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Albian (1)
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Aptian (2)
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Barremian (1)
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Christopher Formation (1)
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Valanginian (2)
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Upper Cretaceous
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Cenomanian (3)
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Kanguk Formation (1)
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Turonian (2)
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-
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Jurassic
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Bazhenov Formation (1)
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Clarens Formation (1)
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Fernie Formation (3)
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Ferrar Group (3)
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Lower Jurassic
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Domerian (5)
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Hettangian (10)
-
lower Liassic (15)
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middle Liassic (33)
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Nordegg Member (1)
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Pliensbachian (29)
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Sinemurian (10)
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Toarcian
-
lower Toarcian (11)
-
-
upper Liassic (147)
-
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Middle Jurassic
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Aalenian (16)
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Bajocian (13)
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Bathonian
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Great Oolite Group (1)
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Callovian (6)
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Dogger (6)
-
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Oxford Clay (1)
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Posidonia Shale (3)
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Upper Jurassic
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Arab Formation (1)
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Bowser Lake Group (1)
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Hanifa Formation (1)
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Kimmeridge Clay (3)
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Kimmeridgian (4)
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Oxfordian (4)
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Portlandian (5)
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Tithonian (4)
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Volgian (2)
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-
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Newark Supergroup (1)
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Triassic
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Middle Triassic
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Ladinian (1)
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Upper Triassic
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Carnian (2)
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Keuper (1)
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Norian (2)
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Rhaetian (3)
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igneous rocks
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igneous rocks
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plutonic rocks
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diabase (2)
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ultramafics
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chromitite (1)
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peridotites
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dunite (1)
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harzburgite (1)
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volcanic rocks
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andesites (1)
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basalts
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flood basalts (3)
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mid-ocean ridge basalts (1)
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pyroclastics
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ignimbrite (1)
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tuff (1)
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rhyolites (1)
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ophiolite (1)
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metamorphic rocks
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metamorphic rocks
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schists (2)
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ophiolite (1)
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turbidite (1)
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minerals
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carbonates
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aragonite (1)
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calcite (1)
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siderite (1)
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hydrates (1)
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minerals (1)
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oxides
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goethite (1)
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phosphates
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apatite (1)
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silicates
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chain silicates
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amphibole group (1)
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-
orthosilicates
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nesosilicates
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zircon group
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zircon (3)
-
-
-
-
sheet silicates
-
chlorite group
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chlorite (1)
-
-
clay minerals
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dickite (1)
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kaolinite (4)
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smectite (4)
-
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illite (2)
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mica group
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glauconite (1)
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serpentine group
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berthierine (1)
-
-
-
-
sulfates
-
anhydrite (1)
-
-
-
Primary terms
-
absolute age (7)
-
Africa
-
Lebombo Mountains (1)
-
North Africa
-
Algeria
-
Great Kabylia (1)
-
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
High Atlas (5)
-
Middle Atlas (5)
-
-
-
Maghreb (2)
-
Morocco
-
Moroccan Atlas Mountains
-
High Atlas (5)
-
Middle Atlas (5)
-
-
Rif (2)
-
-
Western Sahara (1)
-
-
Southern Africa
-
Karoo Basin (4)
-
South Africa (4)
-
Zimbabwe (1)
-
-
-
Antarctica (3)
-
Arctic Ocean (1)
-
Arctic region
-
Svalbard
-
Spitsbergen (1)
-
-
-
Asia
-
Arabian Peninsula
-
Oman
-
Oman Mountains (1)
-
-
Saudi Arabia (2)
-
-
Far East
-
China
-
Xizang China (1)
-
-
-
Indian Peninsula
-
India (1)
-
-
Middle East
-
Turkey
-
Anatolia (1)
-
Taurus Mountains (1)
-
-
-
Siberia (1)
-
Siberian Platform (2)
-
Tomsk Russian Federation (1)
-
West Siberia
-
Siberian Lowland (1)
-
-
-
Atlantic Ocean
-
North Atlantic
-
North Sea
-
Gullfaks Field (1)
-
Statfjord Field (1)
-
-
Porcupine Basin (1)
-
-
-
Atlantic Ocean Islands
-
Canary Islands
-
Fuerteventura (1)
-
-
-
atmosphere (1)
-
bacteria (2)
-
biogeography (15)
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bitumens (3)
-
Canada
-
Arctic Archipelago (1)
-
Eastern Canada
-
Maritime Provinces
-
Nova Scotia
-
Minas Basin (1)
-
-
-
-
Nunavut
-
Ellesmere Island
-
Fosheim Peninsula (1)
-
-
Sverdrup Basin (3)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Queen Elizabeth Islands
-
Ellesmere Island
-
Fosheim Peninsula (1)
-
-
Sverdrup Basin (3)
-
Sverdrup Islands
-
Axel Heiberg Island (1)
-
-
-
Stikinia Terrane (3)
-
Western Canada
-
Alberta (7)
-
British Columbia
-
Bowser Basin (1)
-
Queen Charlotte Islands (2)
-
-
Canadian Cordillera (3)
-
Canadian Rocky Mountains (1)
-
Northwest Territories (3)
-
Yukon Territory (1)
-
-
-
carbon
-
C-13/C-12 (19)
-
organic carbon (6)
-
-
Cenozoic
-
Quaternary
-
Holocene
-
upper Holocene
-
Roman period (1)
-
-
-
-
Tertiary
-
Neogene
-
Miocene
-
lower Miocene (2)
-
-
-
Paleogene
-
Eocene
-
lower Eocene (2)
-
-
Paleocene
-
upper Paleocene (2)
-
-
Paleocene-Eocene Thermal Maximum (1)
-
-
-
-
Chordata
-
Vertebrata
-
Pisces
-
Osteichthyes
-
Actinopterygii (1)
-
-
-
Tetrapoda
-
Reptilia
-
Anapsida (1)
-
Diapsida
-
Ichthyosauria
-
Ichthyosaurus (1)
-
-
Sauropterygia
-
Plesiosauria (2)
-
-
-
-
-
-
-
clay mineralogy (4)
-
climate change (7)
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continental drift (1)
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crust (1)
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crystal chemistry (1)
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data processing (4)
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deformation (1)
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diagenesis (4)
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energy sources (2)
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Eurasia (1)
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Europe
-
Alps
-
Eastern Alps
-
Julian Alps (1)
-
-
French Alps (2)
-
Western Alps
-
Dauphine Alps
-
Belledonne Massif (1)
-
Pelvoux Massif (1)
-
-
-
-
Caucasus (1)
-
Central Europe
-
Germany
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Baden-Wurttemberg Germany
-
Holzmaden region (3)
-
-
-
Hungary (2)
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Slovakia (1)
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Switzerland (1)
-
-
Pyrenees (1)
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Southern Europe
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Greece
-
Epirus Greece (2)
-
Hellenides (1)
-
Peloponnesus Greece (1)
-
Pindus Mountains (1)
-
-
Iberian Peninsula
-
Portugal (8)
-
Spain
-
Aragon Spain
-
Teruel Spain (1)
-
-
Basque Provinces Spain (1)
-
Betic Cordillera (4)
-
Cantabrian Basin (1)
-
Catalonia Spain (2)
-
Iberian Mountains (4)
-
Murcia Spain (1)
-
-
-
Ionian Zone (1)
-
Italy
-
Apennines
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GeoRef Categories
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1-20 OF 147 RESULTS FOR
upper Liassic
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1
Journal Article
Amphibole as a witness of chromitite formation and fluid metasomatism in ophiolites
Qi-Qi Pan, Yan Xiao, Ben-Xun Su, Xia Liu, Paul T. Robinson, Ibrahim Uysal, Peng-Fei Zhang, Patrick Asamoah Sakyi
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 February 2022
American Mineralogist (2022) 107 (2): 294–305.
Journal Article
Rapid observations to guide the design of systems for long-term monitoring of a complex landslide in the Upper Lias clays of North Yorkshire, UK
Publisher: Geological Society of London
Published: 09 September 2013
Quarterly Journal of Engineering Geology and Hydrogeology (2013) 46 (3): 323–336.
Journal Article
The Toarcian oceanic anoxic event in the Western Saharan Atlas, Algeria (North African paleomargin): Role of anoxia and productivity
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 September 2012
GSA Bulletin (2012) 124 (9-10): 1646–1664.
Journal Article
Palaeomagnetism and 40 Ar/ 39 Ar dating from Lower Jurassic rocks in Gastre, central Patagonia: further data to explore tectonomagmatic events associated with the break-up of Gondwana
Journal: Journal of the Geological Society
Publisher: Geological Society of London
Published: 01 July 2012
Journal of the Geological Society (2012) 169 (4): 371–379.
Journal Article
Toarcian Black Shales In the Dutch Central Graben: Record of Energetic, Variable Depositional Conditions During An Oceanic Anoxic Event
Journal: Journal of Sedimentary Research
Publisher: SEPM Society for Sedimentary Geology
Published: 01 February 2012
Journal of Sedimentary Research (2012) 82 (2): 104–120.
Journal Article
New Metrics To Differentiate Species of Stenopterygius (Reptilia: Ichthyosauria) from the Lower Jurassic of Southwestern Germany
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 January 2012
Journal of Paleontology (2012) 86 (1): 105–115.
Journal Article
Faune corallienne des récifs toarciens du Moyen Atlas marocain, première approche
Publisher: Société Géologique de France
Published: 01 November 2011
Bulletin de la Société Géologique de France (2011) 182 (6): 533–544.
Journal Article
Toarcian and Bajocian ammonites from the Haushi-Huqf Massif of southwestern Oman and the Hawasina Nappes of the Oman Mountains: Implications for paleoecology and paleobiogeography
Journal: GeoArabia
Publisher: Gulf Petrolink
Published: 01 October 2011
GeoArabia (2011) 16 (4): 87–122.
Journal Article
A new genus of nautiloid in the Toarcian of the Iberian peninsula (Spain and Portugal)
Fernando Barroso-Barcenilla, María José Comas-Rengifo, Luís Vítor Duarte, Antonio Goy, Gemma Martínez
Publisher: Société Géologique de France
Published: 01 September 2011
Bulletin de la Société Géologique de France (2011) 182 (5): 391–404.
Journal Article
Comparing the differential filling of morphospace and allometric space through time: the morphological and developmental dynamics of Early Jurassic ammonoids
Journal: Paleobiology
Publisher: Paleontological Society
Published: 01 August 2011
Paleobiology (2011) 37 (3): 369–382.
Journal Article
Upper Toarcian-Lower Bajocian (Jurassic) Hammatoceratoidea (Ammonitina) of the Betic Cordillera (southern Spain): biostratigraphy and zonal correlations
Publisher: Société Géologique de France
Published: 01 May 2011
Bulletin de la Société Géologique de France (2011) 182 (3): 241–254.
Journal Article
Climatic ups and downs in a disturbed Jurassic world
Guillaume Dera, Benjamin Brigaud, Fabrice Monna, Rémi Laffont, Emmanuelle Pucéat, Jean-François Deconinck, Pierre Pellenard, Michael M. Joachimski, Christophe Durlet
Journal: Geology
Publisher: Geological Society of America
Published: 01 March 2011
Geology (2011) 39 (3): 215–218.
Journal Article
A global event with a regional character: the Early Toarcian Oceanic Anoxic Event in the Pindos Ocean (northern Peloponnese, Greece)
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 22 February 2011
Geological Magazine (2011) 148 (4): 619–631.
Journal Article
Low marine sulfate concentrations and the isolation of the European epicontinental sea during the Early Jurassic
Robert J. Newton, Eoghan P. Reeves, Nefeli Kafousia, Paul B. Wignall, Simon H. Bottrell, Jin-Geng Sha
Journal: Geology
Publisher: Geological Society of America
Published: 01 January 2011
Geology (2011) 39 (1): 7–10.
Journal Article
Iodine to calcium ratios in marine carbonate as a paleo-redox proxy during oceanic anoxic events
Journal: Geology
Publisher: Geological Society of America
Published: 01 December 2010
Geology (2010) 38 (12): 1107–1110.
Journal Article
ICHNOFABRIC EVIDENCE FOR THE LACK OF BOTTOM ANOXIA DURING THE LOWER TOARCIAN OCEANIC ANOXIC EVENT IN THE FUENTE DE LA VIDRIERA SECTION, BETIC CORDILLERA, SPAIN
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 01 September 2010
PALAIOS (2010) 25 (9): 576–587.
Journal Article
First record of the Early Toarcian Oceanic Anoxic Event from the Southern Hemisphere, Neuquén Basin, Argentina
A.H. Al-Suwaidi, G.N. Angelozzi, F. Baudin, S.E. Damborenea, S.P. Hesselbo, H.C. Jenkyns, M.O. Manceñido, A.C. Riccardi
Journal: Journal of the Geological Society
Publisher: Geological Society of London
Published: 01 July 2010
Journal of the Geological Society (2010) 167 (4): 633–636.
Journal Article
High-resolution dynamics of Early Jurassic marine extinctions: the case of Pliensbachian–Toarcian ammonites (Cephalopoda)
Journal: Journal of the Geological Society
Publisher: Geological Society of London
Published: 01 January 2010
Journal of the Geological Society (2010) 167 (1): 21–33.
Journal Article
Jurassic subsidence history of the Hazelton Trough–Bowser Basin in the area of Todagin Mountain, north-central British Columbia, Canada
Publisher: Canadian Society of Petroleum Geologists
Published: 01 December 2009
Bulletin of Canadian Petroleum Geology (2009) 57 (4): 430–448.
Journal Article
A redescription of Plesiosaurus propinquus Tate & Blake, 1876 (Reptilia, Plesiosauria), from the Lower Jurassic (Toarcian) of Yorkshire, England
Publisher: Geological Society of London
Published: 01 November 2009
Proceedings of the Yorkshire Geological Society (2009) 57 (3-4): 133–142.
1
GeoRef Thesaurus
upper Liassic
Scope Notes: Before 2013, Toarcian was a narrower term. Added to Thesaurus in 1981.
Broader Terms:
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