Jean-Alix Barrat
Jean-Alix Barrat
Professeur de Géochimie, UBO-IUEM
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Geochemistry of CI chondrites: Major and trace elements, and Cu and Zn isotopes
JA Barrat, B Zanda, F Moynier, C Bollinger, C Liorzou, G Bayon
Geochimica et Cosmochimica Acta 83, 79-92, 2012
Rare earth elements and neodymium isotopes in world river sediments revisited
G Bayon, S Toucanne, C Skonieczny, L André, S Bermell, S Cheron, ...
Geochimica et Cosmochimica Acta 170, 17-38, 2015
Determination of rare earth elements in sixteen silicate reference samples by ICP‐MS after Tm addition and ion exchange separation
JA Barrat, F Keller, J Amossé, RN Taylor, RW Nesbitt, T Hirata
Geostandards Newsletter 20 (1), 133-139, 1996
The Paris meteorite, the least altered CM chondrite so far
RH Hewins, M Bourot-Denise, B Zanda, H Leroux, JA Barrat, M Humayun, ...
Geochimica et Cosmochimica Acta 124, 190-222, 2014
The Stannern trend eucrites: Contamination of main group eucritic magmas by crustal partial melts
JA Barrat, A Yamaguchi, RC Greenwood, M Bohn, J Cotten, M Benoit, ...
Geochimica et Cosmochimica Acta 71 (16), 4108-4124, 2007
Rare earth element contents of Jurassic fish and reptile teeth and their potential relation to seawater composition (Anglo-Paris Basin, France and England)
S Picard, C Lécuyer, JA Barrat, JP Garcia, G Dromart, SMF Sheppard
Chemical Geology 186 (1-2), 1-16, 2002
Determination of rare earth elements, Sc, Y, Zr, Ba, Hf and Th in geological samples by ICP‐MS after Tm addition and alkaline fusion
G Bayon, JA Barrat, J Etoubleau, M Benoit, C Bollinger, S Révillon
Geostandards and Geoanalytical Research 33 (1), 51-62, 2009
δ18O and REE contents of phosphatic brachiopods: a comparison between modern and lower Paleozoic populations
C Lecuyer, P Grandjean, JA Barrat, J Nolvak, C Emig, F Paris, M Robardet
Geochimica et Cosmochimica Acta 62 (14), 2429-2436, 1998
Tissint Martian meteorite: A fresh look at the interior, surface, and atmosphere of Mars
HC Aoudjehane, G Avice, JA Barrat, O Boudouma, G Chen, MJM Duke, ...
Science 338 (6108), 785-788, 2012
Petrology and chemistry of the picritic shergottite North West Africa 1068 (NWA 1068)
JA Barrat, A Jambon, M Bohn, P Gillet, V Sautter, C Göpel, M Lesourd, ...
Geochimica et Cosmochimica Acta 66 (19), 3505-3518, 2002
The differentiation of eucrites: The role of in situ crystallization
JA Barrat, J Blichert‐Toft, P Gillet, F Keller
Meteoritics & Planetary Science 35 (5), 1087-1100, 2000
Coupled 63Cu and 16O excesses in chondrites
JM Luck, DB Othman, JA Barrat, F Albarède
Geochimica et Cosmochimica Acta 67 (1), 143-151, 2003
Strontium isotopes and rare-earth element geochemistry of hydrothermal carbonate deposits from Lake Tanganyika, East Africa
JA Barrat, J Boulegue, JJ Tiercelin, M Lesourd
Geochimica et Cosmochimica Acta 64 (2), 287-298, 2000
The use of SEM-EDS, PIXE and EDXRF for obsidian provenance studies in the Near East: a case study from Neolithic Çatalhöyük (central Anatolia)
G Poupeau, FX Le Bourdonnec, T Carter, S Delerue, MS Shackley, ...
Journal of Archaeological Science 37 (11), 2705-2720, 2010
Stable isotope composition and rare earth element content of vertebrate remains from the Late Cretaceous of northern Spain (Laño): did the environmental record survive?
C Lécuyer, C Bogey, JP Garcia, P Grandjean, JA Barrat, M Floquet, ...
Palaeogeography, Palaeoclimatology, Palaeoecology 193 (3-4), 457-471, 2003
Oxygen isotope variation in stony-iron meteorites
RC Greenwood, IA Franchi, A Jambon, JA Barrat, TH Burbine
Science 313 (5794), 1763-1765, 2006
Isotope (Sr, Nd, Pb, O) and trace-element geochemistry of volcanics from the Erta'Ale range (Ethiopia)
JA Barrat, S Fourcade, BM Jahn, JL Cheminee, R Capdevila
Journal of Volcanology and Geothermal Research 80 (1-2), 85-100, 1998
Determination of rare earth elements and other trace elements (Y, Mn, Co, Cr) in seawater using Tm addition and Mg (OH) 2 co-precipitation
N Freslon, G Bayon, D Birot, C Bollinger, JA Barrat
Talanta 85 (1), 582-587, 2011
The Tatahouine diogenite: Mineralogical and chemical effects of sixty‐three years of terrestrial residence
JA Barrat, P Gillet, M Lesourd, J Blichert‐Toft, GR Poupeau
Meteoritics & Planetary Science 34 (1), 91-97, 1999
Relative chronology of crust formation on asteroid Vesta: Insights from the geochemistry of diogenites
JA Barrat, A Yamaguchi, B Zanda, C Bollinger, M Bohn
Geochimica et Cosmochimica Acta 74 (21), 6218-6231, 2010
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