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NARROW
Format
Article Type
Journal
Publisher
GeoRef Subject
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all geography including DSDP/ODP Sites and Legs
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Asia
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Far East
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Philippine Islands
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Luzon
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Taal (1)
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-
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Middle East
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Israel (1)
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-
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Atlantic Ocean
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North Atlantic
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Northwest Atlantic (1)
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-
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Australasia
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Australia (1)
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Papua New Guinea
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Huon Peninsula (1)
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-
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Canada
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Arctic Archipelago (1)
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Eastern Canada
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Baffin Island (1)
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Nunavut
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Baffin Island (1)
-
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Western Canada
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Northwest Territories (1)
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-
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Caribbean region
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West Indies
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Antilles
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Lesser Antilles
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Grenada (1)
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-
-
-
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Europe
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Central Europe
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Germany
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Eifel (1)
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Rhineland-Palatinate Germany
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Laacher See (1)
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Rhenish Schiefergebirge
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Eifel (1)
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Southern Europe
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Iberian Peninsula
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Spain (1)
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Italy
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Campania Italy
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Monte Somma (1)
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Vesuvius (1)
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-
-
-
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Pacific Ocean
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East Pacific
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Panama Basin (1)
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-
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United States
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California (1)
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-
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elements, isotopes
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carbon
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C-13/C-12 (1)
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C-14 (1)
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organic carbon (1)
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chemical ratios (1)
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hydrogen
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deuterium (1)
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isotope ratios (3)
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isotopes
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radioactive isotopes
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C-14 (1)
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Pa-231 (13)
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Pb-210 (1)
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Ra-226 (3)
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Th-230 (8)
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U-234 (2)
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U-235 (4)
-
U-238 (2)
-
U-238/U-235 (1)
-
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stable isotopes
-
C-13/C-12 (1)
-
deuterium (1)
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O-18/O-16 (1)
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Si-30/Si-28 (1)
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-
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metals
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actinides
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protactinium
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Pa-231 (13)
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-
thorium
-
Th-230 (8)
-
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uranium
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U-234 (2)
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U-235 (4)
-
U-238 (2)
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U-238/U-235 (1)
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-
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alkaline earth metals
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radium
-
Ra-226 (3)
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-
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lead
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Pb-210 (1)
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manganese (1)
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rare earths
-
neodymium (1)
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zinc (1)
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oxygen
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O-18/O-16 (1)
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silicon
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Si-30/Si-28 (1)
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fossils
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Chordata
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Vertebrata
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Tetrapoda
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Mammalia
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Theria
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Eutheria
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Primates
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Hominidae
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Homo
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Homo erectus (1)
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Homo sapiens
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Homo sapiens neanderthalensis (1)
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-
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fossil man (1)
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Invertebrata
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Cnidaria
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Anthozoa (1)
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Mollusca (2)
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Protista
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Foraminifera (2)
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microfossils (2)
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geochronology methods
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racemization (1)
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Th/U (1)
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thermoluminescence (1)
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U/Pb (1)
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U/Th/Pb (1)
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uranium disequilibrium (8)
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geologic age
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Cenozoic
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Quaternary
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Holocene (3)
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Pleistocene
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upper Pleistocene (1)
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upper Quaternary (2)
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upper Cenozoic (1)
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-
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igneous rocks
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igneous rocks
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volcanic rocks
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phonolites (1)
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rhyolites (1)
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minerals
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carbonates
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calcite (1)
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oxides
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baddeleyite (1)
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manganese oxides (1)
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silicates
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orthosilicates
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nesosilicates
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zircon group
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zircon (1)
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-
-
-
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Primary terms
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absolute age (8)
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Asia
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Far East
-
Philippine Islands
-
Luzon
-
Taal (1)
-
-
-
-
Middle East
-
Israel (1)
-
-
-
Atlantic Ocean
-
North Atlantic
-
Northwest Atlantic (1)
-
-
-
Australasia
-
Australia (1)
-
Papua New Guinea
-
Huon Peninsula (1)
-
-
-
Canada
-
Arctic Archipelago (1)
-
Eastern Canada
-
Baffin Island (1)
-
-
Nunavut
-
Baffin Island (1)
-
-
Western Canada
-
Northwest Territories (1)
-
-
-
carbon
-
C-13/C-12 (1)
-
C-14 (1)
-
organic carbon (1)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Lesser Antilles
-
Grenada (1)
-
-
-
-
-
Cenozoic
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Quaternary
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Holocene (3)
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Pleistocene
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upper Pleistocene (1)
-
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upper Quaternary (2)
-
-
upper Cenozoic (1)
-
-
Chordata
-
Vertebrata
-
Tetrapoda
-
Mammalia
-
Theria
-
Eutheria
-
Primates
-
Hominidae
-
Homo
-
Homo erectus (1)
-
Homo sapiens
-
Homo sapiens neanderthalensis (1)
-
-
-
-
-
-
-
-
-
-
-
Europe
-
Central Europe
-
Germany
-
Eifel (1)
-
Rhineland-Palatinate Germany
-
Laacher See (1)
-
-
-
-
Rhenish Schiefergebirge
-
Eifel (1)
-
-
Southern Europe
-
Iberian Peninsula
-
Spain (1)
-
-
Italy
-
Campania Italy
-
Monte Somma (1)
-
Vesuvius (1)
-
-
-
-
-
fossil man (1)
-
geochemistry (5)
-
geochronology (2)
-
hydrogen
-
deuterium (1)
-
-
igneous rocks
-
volcanic rocks
-
phonolites (1)
-
rhyolites (1)
-
-
-
Invertebrata
-
Cnidaria
-
Anthozoa (1)
-
-
Mollusca (2)
-
Protista
-
Foraminifera (2)
-
-
-
isotopes
-
radioactive isotopes
-
C-14 (1)
-
Pa-231 (13)
-
Pb-210 (1)
-
Ra-226 (3)
-
Th-230 (8)
-
U-234 (2)
-
U-235 (4)
-
U-238 (2)
-
U-238/U-235 (1)
-
-
stable isotopes
-
C-13/C-12 (1)
-
deuterium (1)
-
O-18/O-16 (1)
-
Si-30/Si-28 (1)
-
-
-
lava (2)
-
magmas (1)
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mantle (1)
-
metals
-
actinides
-
protactinium
-
Pa-231 (13)
-
-
thorium
-
Th-230 (8)
-
-
uranium
-
U-234 (2)
-
U-235 (4)
-
U-238 (2)
-
U-238/U-235 (1)
-
-
-
alkaline earth metals
-
radium
-
Ra-226 (3)
-
-
-
lead
-
Pb-210 (1)
-
-
manganese (1)
-
rare earths
-
neodymium (1)
-
-
zinc (1)
-
-
ocean circulation (2)
-
ocean floors (1)
-
oxygen
-
O-18/O-16 (1)
-
-
Pacific Ocean
-
East Pacific
-
Panama Basin (1)
-
-
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paleoclimatology (1)
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paleoecology (2)
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sea water (1)
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sea-level changes (1)
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sedimentary rocks
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carbonate rocks (2)
-
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sedimentary structures
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biogenic structures
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carbonate banks (1)
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-
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sedimentation (4)
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sediments
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marine sediments (5)
-
-
silicon
-
Si-30/Si-28 (1)
-
-
spectroscopy
-
electron paramagnetic resonance (1)
-
-
United States
-
California (1)
-
-
-
sedimentary rocks
-
sedimentary rocks
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carbonate rocks (2)
-
-
-
sedimentary structures
-
sedimentary structures
-
biogenic structures
-
carbonate banks (1)
-
-
-
-
sediments
-
sediments
-
marine sediments (5)
-
-
GeoRef Categories
Era and Period
Epoch and Age
Date
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1-13 OF 13 RESULTS FOR
Pa-231
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Journal Article
Quantification of excess 231 Pa in late Quaternary igneous baddeleyite
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 December 2020
American Mineralogist (2020) 105 (12): 1830–1840.
Journal Article
Discovering the Ocean’s Past through Geochemistry
Journal: Elements
Publisher: Mineralogical Society of America
Published: 01 December 2018
Elements (2018) 14 (6): 397–402.
Journal Article
231 Pa excesses in arc volcanic rocks: Constraint on melting rates at convergent margins
Journal: Geology
Publisher: Geological Society of America
Published: 01 November 2007
Geology (2007) 35 (11): 1007–1010.
Journal Article
Ion microprobe analysis of ( 231 Pa)/( 235 U) and an appraisal of protactinium partitioning in igneous zircon
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 April 2007
American Mineralogist (2007) 92 (4): 691–694.
Journal Article
Time scale of magma differentiation in arcs from protactinium-radium isotopic data
Journal: Geology
Publisher: Geological Society of America
Published: 01 August 2005
Geology (2005) 33 (8): 633–636.
Journal Article
Uranium-series Dating of Marine and Lacustrine Carbonates
Publisher: Mineralogical Society of America
Published: 01 January 2003
Reviews in Mineralogy and Geochemistry (2003) 52 (1): 363–405.
Journal Article
Uranium-series Chronology and Environmental Applications of Speleothems
Publisher: Mineralogical Society of America
Published: 01 January 2003
Reviews in Mineralogy and Geochemistry (2003) 52 (1): 407–460.
Journal Article
The U-series Toolbox for Paleoceanography
Publisher: Mineralogical Society of America
Published: 01 January 2003
Reviews in Mineralogy and Geochemistry (2003) 52 (1): 493–531.
Journal Article
U-series Dating and Human Evolution
Publisher: Mineralogical Society of America
Published: 01 January 2003
Reviews in Mineralogy and Geochemistry (2003) 52 (1): 607–630.
Journal Article
Geochemical record of the Panama basin during the last glacial maximum carbon event shows that the glacial ocean was not suboxic
Journal: Geology
Publisher: Geological Society of America
Published: 01 December 1995
Geology (1995) 23 (12): 1115–1118.
Journal Article
An improved alpha scintillation counting method for determination of Th, U, Ra-226, Th-230 excess, and Pa-231 excess in marine sediments
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 01 July 1986
Canadian Journal of Earth Sciences (1986) 23 (7): 959–966.
Journal Article
Comparison of uranium-series, radiocarbon, and amino acid data from marine molluscs, Baffin Island, Arctic Canada
Journal: Geology
Publisher: Geological Society of America
Published: 01 October 1981
Geology (1981) 9 (10): 451–457.
Journal Article
The use of alpha scintillation counting for measuring Th-230 and Pa-231 contents of ocean sediments
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 01 March 1981
Canadian Journal of Earth Sciences (1981) 18 (3): 419–432.
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Pa-231
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