Thomazo Christophe
Thomazo Christophe
PhD HDR Géochimie, Université de Bourgogne
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Early Archaean microorganisms preferred elemental sulfur, not sulfate
P Philippot, M Van Zuilen, K Lepot, C Thomazo, J Farquhar, ...
science 317 (5844), 1534-1537, 2007
Extreme 15N‐enrichments in 2.72‐Gyr‐old sediments: evidence for a turning point in the nitrogen cycle
C Thomazo, M Ader, P Philippot
Geobiology 9 (2), 107-120, 2011
Interpretation of the nitrogen isotopic composition of Precambrian sedimentary rocks: Assumptions and perspectives
M Ader, C Thomazo, P Sansjofre, V Busigny, D Papineau, R Laffont, ...
Chemical Geology 429, 93-110, 2016
Biological activity and the Earth's surface evolution: insights from carbon, sulfur, nitrogen and iron stable isotopes in the rock record
C Thomazo, DL Pinti, V Busigny, M Ader, K Hashizume, P Philippot
Comptes Rendus Palevol 8 (7), 665-678, 2009
Methanotrophs regulated atmospheric sulfur isotope anomalies during the Mesoarchean (Tumbiana Formation, Western Australia)
C Thomazo, M Ader, J Farquhar, P Philippot
Earth and Planetary Science Letters 279 (1-2), 65-75, 2009
Unexpected Early Triassic marine ecosystem and the rise of the Modern evolutionary fauna
A Brayard, LJ Krumenacker, JP Botting, JF Jenks, KG Bylund, E Fara, ...
Science Advances 3 (2), e1602159, 2017
Microbial and diagenetic steps leading to the mineralisation of Great Salt Lake microbialites
A Pace, R Bourillot, A Bouton, E Vennin, S Galaup, I Bundeleva, P Patrier, ...
Scientific Reports 6 (1), 1-12, 2016
Atmospheric sulfur rearrangement 2.7 billion years ago: Evidence for oxygenic photosynthesis
F Kurzweil, M Claire, C Thomazo, M Peters, M Hannington, H Strauss
Earth and Planetary Science Letters 366, 17-26, 2013
Globally asynchronous sulphur isotope signals require re-definition of the Great Oxidation Event
P Philippot, JN Ávila, BA Killingsworth, S Tessalina, F Baton, T Caquineau, ...
Nature communications 9 (1), 1-10, 2018
Biogeochemical cycling of nitrogen on the early Earth
C Thomazo, D Papineau
Elements 9 (5), 345-351, 2013
Iron and sulphur isotopes from the Carajás mining province (Pará, Brazil): implications for the oxidation of the ocean and the atmosphere across the Archaean–Proterozoic transition
S Fabre, A Nédélec, F Poitrasson, H Strauss, C Thomazo, A Nogueira
Chemical Geology 289 (1-2), 124-139, 2011
Microbial deposits in the aftermath of the end‐Permian mass extinction: A diverging case from the Mineral Mountains (Utah, USA)
E Vennin, N Olivier, A Brayard, I Bour, C Thomazo, G Escarguel, E Fara, ...
Sedimentology 62 (3), 753-792, 2015
Hydrothermalism in the Tyrrhenian Sea: Inorganic and microbial sulfur cycling as revealed by geochemical and multiple sulfur isotope data
M Peters, H Strauss, S Petersen, NA Kummer, C Thomazo
Chemical Geology 280 (1-2), 217-231, 2011
Linking the distribution of microbial deposits from the Great Salt Lake (Utah, USA) to tectonic and climatic processes
A Bouton, E Vennin, J Boulle, A Pace, R Bourillot, C Thomazo, A Brayard, ...
Biogeosciences 13 (19), 5511-5526, 2016
External controls on the distribution, fabrics and mineralization of modern microbial mats in a coastal hypersaline lagoon, Cayo Coco (Cuba)
A Bouton, E Vennin, A Pace, R Bourillot, C Dupraz, C Thomazo, ...
Sedimentology 63 (4), 972-1016, 2016
Multiple sulfur and carbon isotope composition of sediments from the Belingwe Greenstone Belt (Zimbabwe): A biogenic methane regulation on mass independent fractionation of …
C Thomazo, EG Nisbet, NV Grassineau, M Peters, H Strauss
Geochimica et Cosmochimica Acta 121, 120-138, 2013
Microstructure-specific carbon isotopic signatures of organic matter from∼ 3.5 Ga cherts of the Pilbara Craton support a biologic origin
N Morag, KH Williford, K Kitajima, P Philippot, MJ Van Kranendonk, ...
Precambrian Research 275, 429-449, 2016
A diagenetic control on the Early Triassic Smithian–Spathian carbon isotopic excursions recorded in the marine settings of the Thaynes Group (Utah, USA)
C Thomazo, E Vennin, A Brayard, I Bour, O Mathieu, S Elmeknassi, ...
Geobiology 14 (3), 220-236, 2016
Possible nitrogen fertilization of the early Earth Ocean by microbial continental ecosystems
C Thomazo, E Couradeau, F Garcia-Pichel
Nature communications 9 (1), 1-8, 2018
Early traces of life investigations in drilling Archean hydrothermal and sedimentary rocks of the Pilbara Craton, Western Australia and Barberton Greenstone Belt, South Africa
P Philippot, M Van Kranendonk, M Van Zuilen, K Lepot, N Rividi, Y Teitler, ...
Comptes Rendus Palevol 8 (7), 649-663, 2009
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