Laura Schmitt
IE, CDD
Publications
2024
2024
Multiple sulfur isotopes and stratigraphic constraints for the 34S enrichments in the late Ediacaran-Cambrian pyrite-sulfur record: A product of supercontinent assembly and restricted seas
Sergio Caetano-Filho, Pierre Sansjofre, Gustavo Paula-Santos, Magali Ader, Pierre Cartigny, Cristian Guacaneme, Marly Babinski, Matheus Kuchenbecker, Humberto L.S. Reis, Ricardo I.F. Trindade
Gondwana Research 131:75-90 (2024)10.1016/j.gr.2024.03.004
2024
Radiation-induced alteration of apatite on the surface of Mars: first in situ observations with SuperCam Raman onboard Perseverance
Elise Clavé, Olivier Beyssac, Sylvain Bernard, Clément Royer, G Lopez-Reyes, S Schröder, K Rammelkamp, Olivier Forni, Amaury Fau, Agnes Cousin, J A Manrique, Ann Ollila, Juan M Madariaga, Julene Aramendia, Shiv K Sharma, T Fornaro, Sylvestre Maurice, Roger C Wiens, Tayro Acosta-Maeda, Christophe Agard, Fernando Alberquilla, Cesar Alvarez Llamas, Ryan Anderson, Daniel Applin, Julene Aramendia, Gorka Arana, Roberta Beal, Pierre Beck, Candice Bedford, Karim Benzerara, Sylvain Bernard, Pernelle Bernardi, Tanguy Bertrand, Olivier Beyssac, Thierry Bloch, Jean-Yves Bonnet, Bruno Bousquet, Abderrahmane Boustelitane, Magali Bouyssou Mann, Matthew Brand, Philippe Cais, Gwenael Caravaca, Kepa Castro Ortiz de Pinedo, Charlene Cazalla, Antoine Charpentier, Baptiste Chide, Elise Clavé, Samuel Clegg, Ed Cloutis, Leire Coloma, Jade Comellas, Stephanie Connell, Agnes Cousin, Lauren Deflores, Erwin Dehouck, Dot Delapp, Tomas Delgado Perez, Robin Deron, Christophe Donny, Alain Doressoundiram, Gilles Dromart, Ari Essunfeld, Cecile Fabre, Amaury Fau, Woodward Fischer, Hugo Follic, Olivier Forni, Thierry Fouchet, Raymond Francis, Jens Frydenvang, Travis Gabriel, Zachary Gallegos, Cristina García-Florentino, Patrick Gasda, Olivier Gasnault, Erin Gibbons, Martin Gillier, Laura Gomez, Sofia Gonzalez, John Grotzinger, Jennifer Huidobro, Xavier Jacob, Jeffrey Johnson, Hemani Kalucha, Evan Kelly, Elise Knutsen, Gaetan Lacombe, Florentin Lamarque, Nina Lanza, Carene Larmat, Javier Laserna, Jeremie Lasue, Laetitia Le Deit, Stephane Le Mouelic, Chip Legett, Richard Leveille, Eric Lewin, Cynthia Little, Mattéo Loche, Guillermo Lopez Reyes, Ralph Lorenz, Eric Lorigny, Juan Manuel Madariaga, Morten Madsen, Lucia Mandon, Henry Manelski, Nicolas Mangold, Jose Manrique Martinez, Noah Martin, Jesus Martinez Frias, Sylvestre Maurice, Timothy Mcconnochie, Scott Mclennan, Noureddine Melikechi, Pierre-Yves Meslin, Frederique Meunier, David Mimoun, Gilles Montagnac, Franck Montmessin, Javier Moros, Valerie Mousset, Naomi Murdoch, Tony Nelson, Ray Newell, Cécile Nicolas, Horton Newsom, Colleen O’shea, Ann Ollila, Philippe Pantalacci, Jonathan Parmentier, Laurent Peret, Pascal Perrachon, Paolo Pilleri, C. Pilorget, Patrick Pinet, Iratxe Poblacion, Francois Poulet, Cathy Quantin Nataf, William Rapin, Ivan Reyes, Laurent Rigaud, Scott Robinson, Ludovic Rochas, Margaret Root, Eloise Ropert, Léa Rouverand, Clément Royer, Fernando Rull Perez, David Said, Pierre Sans-Jofre, Susanne Schroeder, Fabian Seel, Shiv K Sharma, Amanda Sheridan, Pablo Sobron Sanchez, Aurélien Stcherbinine, Alex Stott, Michael Toplis, Nathalie Turenne, Marco Veneranda, Dawn Venhaus, Roger C Wiens, Uriah Wolf, Allison Zastrow
Scientific Reports 14:11284 (2024)10.1038/s41598-024-61494-5
2022
2022
Mapping mineralogical heterogeneities at the nm-scale by scanning electron microscopy in modern Sardinian stromatolites: Deciphering the origin of their laminations
Juliette Debrie, Dimitri Prêt, Nicolas Menguy, Imène Estève, Pierre Sans-Jofre, Jean-Paul Saint Martin, Karim Benzerara
Chemical Geology 609:121059 (2022)10.1016/j.chemgeo.2022.121059
2022
Extreme methane clumped isotopologue bio-signatures of aerobic and anaerobic methanotrophy: Insights from the Lake Pavin and the Black Sea sediments
Thomas Giunta, Edward Young, Jabrane Labidi, Pierre Sansjofre, Didier Jézéquel, Jean-Pierre Donval, Christophe Brandily, Livio Ruffine
Geochimica et Cosmochimica Acta 338:34-53 (2022)10.1016/j.gca.2022.09.034
2022
Towards a holistic sulfate-water-O2 triple oxygen isotope systematics.
B.A. Killingsworth, P. Cartigny, J.A. Hayles, Christophe Thomazo, P. Sansjofre, V. Pasquier, Stefan Lalonde, P. Philippot
Chemical Geology 588:120678 (2022)10.1016/j.chemgeo.2021.120678
2022
Iron from continental weathering dictated soft‐part preservation during the Early Ordovician
Farid Saleh, Victoire Lucas, Bernard Pittet, Bertrand Lefebvre, Stefan Lalonde, Pierre Sansjofre
Terra Nova 34:163-168 (2022)10.1111/ter.12572
2021
2021
A large epeiric methanogenic Bambuí sea in the core of Gondwana supercontinent?
Sergio Caetano-Filho, Pierre Sansjofre, Magali Ader, Gustavo Paula-Santos, Cristian Guacaneme, Marly Babinski, Carolina Bedoya-Rueda, Matheus Kuchenbecker, Humberto L.S. Reis, Ricardo I.F. Trindade
Geoscience Frontiers 12:203-218 (2021)10.1016/j.gsf.2020.04.005
2021
The Nitrogen Cycle in an epeiric sea in the core of Gondwana Supercontinent: a study on the Ediacaran-Cambrian Bambuí Group, east-central Brazil
Paula Luiza Fraga-Ferreira, Magali Ader, Sérgio Caetano-Filho, Pierre Sansjofre, Gustavo Macedo Paula-Santos, Marly Babinski
Frontiers in Earth Science 9:p. 263-280. (2021)10.3389/feart.2021.692895
2021
Carbon and Nitrogen Cycle Dynamic in Continental Late-Carboniferous to Early Permian Basins of Eastern Pangea (Northeastern Massif Central, France)
Mathilde Mercuzot, Christophe Thomazo, Johann Schnyder, Pierre Pellenard, François Baudin, Anne-Catherine Pierson-Wickmann, Pierre Sans-Jofre, Sylvie Bourquin, Laurent Beccaletto, Anne-Lise Santoni, Georges Gand, Matthieu Buisson, Laure Glé, Thomas Munier, Antonios Saloume, Mohamed Boussaid, Tracy Boucher
Frontiers in Earth Science 9:705351 (2021)10.3389/feart.2021.705351
2021
Large trilobites in a stress-free Early Ordovician environment
Farid Saleh, Muriel Vidal, Lukáš Laibl, Pierre Sansjofre, Pierre Guériau, Francesc Perez Peris, Lorenzo Lustri, Victoire Lucas, Bertrand Lefebvre, Bernard Pittet, Khadija El Hariri, Allison Daley
Geological Magazine 158:261-270 (2021)10.1017/S0016756820000448
2021
Insights into soft-part preservation from the Early Ordovician Fezouata Biota
Farid Saleh, Romain Vaucher, Jonathan B Antcliffe, Allison C Daley, Khadija El Hariri, Khaoula Kouraiss, Bertrand Lefebvre, Emmanuel L O Martin, Jean Philippe Perrillat, Pierre Sansjofre, Muriel Vidal, Bernard Pittet
Earth-Science Reviews (2021)10.1016/j.earscirev.2020.103464
2021
In situ carbon and oxygen isotopes measurements in carbonates by fiber coupled laser diode-induced calcination: a step towards field isotopic characterization.
Christophe Thomazo, Pierre Sansjofre, Olivier Musset, Théophile Cocquerez, Stefan Lalonde
Chemical Geology 578:120323 (2021)10.1016/j.chemgeo.2021.120323
2020
2020
Author Correction: Constraining the rise of oxygen with oxygen isotopes
B. A. Killingsworth, P. Sansjofre, P. Philippot, P. Cartigny, C. Thomazo, S. V. Lalonde
Nature Communications 11:4996 (2020)10.1038/s41467-020-18888-6
2020
Taphonomic pathway of exceptionally preserved fossils in the Lower Ordovician of Morocco
Farid Saleh, Bernard Pittet, Pierre Sansjofre, Pierre Guériau, Stefan Lalonde, Jean-Philippe Perrillat, Muriel Vidal, Victoire Lucas, Khadija El Hariri, Khaoula Kouraïss, Bertrand Lefebvre
Geobios 60:99-115 (2020)10.1016/j.geobios.2020.04.001
2020
Biological soil crusts as modern analogs for the Archean continental biosphere: insights from carbon and nitrogen isotopes
Christophe Thomazo, Estelle Couradeau, Anna Giraldo-Silva, Johanna Marin-Carbonne, Arnaud Brayard, Martin Homann, Pierre Sans-Jofre, Stefan Lalonde, Ferran Garcia-Pichel
Astrobiology 20:815-819 (2020)10.1089/ast.2019.2144
2020
Depositional evolution of an extinct sinter mound from source to outflow, El Tatio, Chile
Dylan T Wilmeth, Sami Nabhan, Kimberly D Myers, Silvina Slagter, Stefan Lalonde, Pierre Sansjofre, Martin Homann, Kurt O. Konhauser, Carolina Munoz-Saez, Mark van Zuilen
Sedimentary Geology 406:105726 (2020)10.1016/j.sedgeo.2020.105726
2019
2019
Dynamic interaction between basin redox and the biogeochemical nitrogen cycle in an unconventional Proterozoic petroleum system
Grant M. Cox, Pierre Sansjofre, Morgan L. Blades, Juraj Farkas, Alan S. Collins
Scientific Reports 9 (2019)10.1038/s41598-019-40783-4
2019
Origin of Short-Chain Organic Acids in Serpentinite Mud Volcanoes of the Mariana Convergent Margin
Philip Eickenbusch, Ken Takai, Olivier Sissman, Shino Suzuki, Catriona Menzies, Sanae Sakai, Pierre Sansjofre, Eiji Tasumi, Bernasconi Sm, Clemens Glombitza, Bo Barker Jørgensen, Yuki Morono, Mark A Lever
Frontiers in Microbiology 10 (2019)10.3389/fmicb.2019.01729
2019
Constraining the rise of oxygen with oxygen isotopes.
Bryan A. Killingsworth, Pierre Sansjofre, Pascal Philippot, Pierre Cartigny, Christophe Thomazo, Stefan Lalonde
Nature Communications 10:4924 (2019)10.1038/s41467-019-12883-2
2019
Organic matter isotopes reveal enhanced rainfall activity in Northwestern Mediterranean borderland during warm substages of the last 200 kyr
Virgil Pasquier, Samuel Toucanne, Pierre Sansjofre, Yama Dixit, Sidonie Révillon, Zohra Mokeddem, Marina Rabineau
Quaternary Science Reviews 205:182-192 (2019)10.1016/j.quascirev.2018.12.007
2019
Preservation bias in the Fezouata Shale.
Farid Saleh, Jonathan Antcliffe, Allison Daley, Pierre Sansjofre, Stefan Lalonde, Jean-Philippe Perrillat, Bernard Pittet, Bertrand Lefebvre
Paléobios 36:307-308 (2019)
2019
Multiple sulfur isotope signals associated with the late Smithian event and the Smithian/Spathian boundary.
Christophe Thomazo, Arnaud Brayard, S. Elmeknassi, Emmanuelle Vennin, Nicolas Olivier, Gwénaël Caravaca, Gilles Escarguel, Emmanuel Fara, Kevin G. Bylund, James F. Jenks, D.A. Stephen, B. Killingsworth, Pierre Sansjofre, P. Cartigny
Earth-Science Reviews 195:96-113 (2019)10.1016/j.earscirev.2018.06.019
2019
Bisnorgammacerane traces predatory pressure and the persistent rise of algal ecosystems after Snowball Earth
Lennart M. van Maldegem, Pierre Sansjofre, Johan W. H. Weijers, Klaus Wolkenstein, Paul K. Strother, Lars Woermer, Jens Hefter, Benjamin J. Nettersheim, Yosuke Hoshino, Stefan Schouten, Jaap S. Sinninghe Damsté, Nilamoni Nath, Christian Griesinger, Nikolay B. Kuznetsov, Marcel Elie, Marcus Elvert, Erik Tegelaar, Gerd Gleixner, Christian Hallmann
Nature Communications 10 (2019)10.1038/s41467-019-08306-x
2018
2018
Meteoric diagenesis and dedolomite fabrics in precursor primary dolomicrite in a mixed carbonate-evaporite system
Tyler Hauck, Hilary Corlett, Matthias Grobe, Erin Walton, Pierre P Sansjofre, Stephen Lokier
Sedimentology 65:1827-1858 (2018)10.1111/sed.12448
2018
Author Correction: Microbial life and biogeochemical cycling on land 3,220 million years ago
Martin Homann, Pierre Sansjofre, Mark van Zuilen, Christoph Heubeck, Jian Gong, Bryan Killingsworth, Ian S. Foster, Alessandro Airo, Martin J. van Kranendonk, Magali Ader, Stefan V. Lalonde
Nature Geoscience 11:965-965 (2018)10.1038/s41561-018-0253-y
2018
Microbial life and biogeochemical cycling on land 3,220 million years ago
Martin Homann, Pierre P Sansjofre, Mark van Zuilen, Christoph Heubeck, Jian Gong, Bryan Killingsworth, Ian Foster, Alessandro Airo, Martin van Kranendonk, Magali P Ader, Stefan Lalonde
Nature Geoscience 11:665-671 (2018)10.1038/s41561-018-0190-9
2018
Acid digestion on river influenced shelf sediment organic matter: Carbon and nitrogen contents and isotopic ratios
Virgil Pasquier, Pierre Sansjofre, Oanez Lebeau, Céline C. Liorzou, Marina Rabineau
Rapid Communications in Mass Spectrometry 32:86-92 (2018)10.1002/rcm.8014
2018
A genetic link between synsedimentary tectonics-expelled fluids, microbial sulfate reduction and cone-in-cone structures.
Nicolas Tribovillard, Anélia Petit, Melesio Quijada, Armelle Riboulleau, Pierre Sansjofre, Christophe Thomazo, Arnaud Huguet, Daniel Birgel, Olivier Averbuch
Marine and Petroleum Geology 93:437-450 (2018)10.1016/j.marpetgeo.2018.03.024
2017
2017
Carbon isotopic variation in ureilites: Evidence for an early, volatile-rich Inner Solar System
Jean-Alix J-A Barrat, Pierre Sansjofre, Akira Yamaguchi, Richard Greenwood, Philippe Gillet
Earth and Planetary Science Letters 478:143-149 (2017)10.1016/j.epsl.2017.08.039
2017
The new occurrence of Marinoan cap carbonate in Brazil: The expansion of snowball Earth events to the southwesternmost Amazon Craton
Valber Do Carmo de Souza Gaia, Afonso César Rodrigues Nogueira, Fábio Henrique Garcia Domingos, Pierre Sans-Jofre, José Cavalcante da Silva Bandeira, José Guilherme Ferreira De Oliveira, Alcides Nóbrega Sial
Journal of South American Earth Sciences 76:446-459 (2017)10.1016/j.jsames.2017.04.004
2017
Carbon stable isotope (δ13C) and elemental (TOC, TN) geochemistry in saltmarsh surface sediments (Western Brittany, France): a useful tool for reconstructing Holocene relative sea‐level
Jérôme Goslin, Pierre Sansjofre, Brigitte van Vliet-Lanoë, Christophe Delacourt
Journal of Quaternary Science (2017)10.1002/jqs.2971
2017
Cryogenian evolution of stigmasteroid biosynthesis
Yosuke Hoshino, Aleksandra Poshibaev, William Meredith, Colin Snape, Vladimir Poshibaev, Gerard Versteegh, Nikolay Kuznetsov, Arne Leider, Lennart van Maldegem, Mareike Neumann, Sebastian Naeher, Małgorzata Moczydłowska, Jochen Brocks, Amber Jarrett, Qing Tang, Shuhai Xiao, David Mckirdy, Supriyo Kumar Das, José Javier Álvaro, Pierre Sansjofre, Christian Hallmann
Science Advances 3 (2017)10.1126/sciadv.1700887
2017
Pyrite sulfur isotopes reveal glacial−interglacial environmental changes
Virgil Pasquier, Pierre Sansjofre, Marina Rabineau, Sidonie Révillon, Jennifer Houghton, David A. Fike
Proceedings of the National Academy of Sciences of the United States of America 114:5941-5945 (2017)10.1073/pnas.1618245114
2016
2016
Interpretation of the nitrogen isotopic composition of Precambrian sedimentary rocks: Assumptions and perspectives
Magalie Ader, Christophe Thomazo, Pierre Sansjofre, Vincent Busigny, D. Papineau, Rémi Laffont, Pierre Cartigny, G. P. Halverson
Chemical Geology 429:93-110 (2016)10.1016/j.chemgeo.2016.02.010
2016
Early diagenetic formation of carbonates in a clastic-dominated ramp environment impacted by synsedimentary faulting-induced fluid seepage – Evidence from the Late Jurassic Boulonnais Basin (N France)
E. Hatem, Nicolas Tribovillard, Olivier Averbuch, Pierre Sansjofre, Thierry Adatte, Francois Guillot, M. Ader,, D. Vidier
Marine and Petroleum Geology 72:12-29 (2016)10.1016/j.marpetgeo.2016.01.010
2016
Biostratigraphic and palaeoenvironmental controls on the trilobite associations from the Lower Ordovician Fezouata Shale of the central Anti-Atlas, Morocco
Emmanuel L. O. Martin, Muriel Vidal, Daniel Vizcaino, Romain Vaucher, Pierre Sansjofre, Jacques Destombes, Bertrand Lefebvre
Palaeogeography, Palaeoclimatology, Palaeoecology 460:142-154 (2016)10.1016/j.palaeo.2016.06.003
2016
Microbial and diagenetic steps leading to the mineralisation of Great Salt Lake microbialites.
Aurélie Pace, Raphaël Bourillot, Anthony Bouton, Emmanuelle Vennin, Galaup Serge, Irina Bundeleva, Patricia Patrier Mas, Christophe Dupraz, Christophe Thomazo, Pierre Sansjofre, Yusuke Yokoyama, Michel Franceschi, Yannick Anguy, Léa Pigot, Aurélien Virgone, Pieter T. Visscher
Scientific Reports 6:31495 (2016)10.1038/srep31495
2016
Multiple sulfur isotope evidence for massive oceanic sulfate depletion in the aftermath of Snowball Earth
Pierre Sansjofre, Pierre Cartigny, Ricardo I F Trindade, Afonso C R Nogueira, Pierre Agrinier, Magali Ader
Nature Communications 7:12192 (2016)10.1038/ncomms12192
2014
2014
Ocean redox structure across the Late Neoproterozoic Oxygenation Event: A nitrogen isotope perspective
Magali P Ader, Pierre P Sansjofre, Galen P Halverson, Vincent Busigny, Ricardo I. F. Trindade, Marcus P Kunzmann, Afonso C. R. Nogueira
Earth and Planetary Science Letters 396:1-13 (2014)10.1016/j.epsl.2014.03.042
2014
Oyster patch reefs as indicators of fossil hydrocarbon seeps induced by synsedimentary faults
E. Hatem, N. Tribovillard, O. Averbuch, D. Vidier, P. Sansjofre, D. Birgel, F. Guillot
Marine and Petroleum Geology 55:176-185 (2014)10.1016/j.marpetgeo.2013.12.005
2014
Paleoenvironmental reconstruction of the Ediacaran Araras platform (Western Brazil) from the sedimentary and trace metals record
Pierre Sansjofre, Ricardo I. F. Trindade, Magali Ader, Joelson Lima Soares, Afonso C. R. Nogueira, N. Tribovillard
Precambrian Research 241:185-202 (2014)10.1016/j.precamres.2013.11.004
2013
2013
Geochemistry of cold seepage-impacted sediments: Per-ascensum or per-descensum trace metal enrichment?
Nicolas Tribovillard, Eric Armynot Du Châtelet, Aurélien Gay, Florent Barbecot, Pierre Sansjofre, Jean-Luc Potdevin
Chemical Geology 340:1-12 (2013)10.1016/j.chemgeo.2012.12.012
2012
2012
Early diagenetic carbonate bed formation at the sediment-water interface triggered by synsedimentary faults
N. Tribovillard, P. Sansjofre, Magalie Ader, A. Trentesaux, Olivier Averbuch, F. Barbecot
Chemical Geology 300-301::1-13 (IF 3,722) (2012)
2011
2011
A carbon isotope challenge to the snowball Earth
P. Sansjofre, M. Ader, R. I. F. Trindade, M. Elie, J. Lyons, P. Cartigny, A. C. R. Nogueira
Nature 478:93-96 (2011)10.1038/nature10499