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Pierre Deschamps - Geochemistry and Geochronology

Journal articles53 documents

  • Julio Gonçalvès, Abdallah Mahamat Nour, Camille Bouchez, Pierre Deschamps, Christine Vallet-Coulomb. Recharge and baseflow constrained by surface-water and groundwater chemistry: case study of the Chari River, Chad basin. Hydrogeology Journal, Springer Verlag, 2021, 29 (2), pp.703-722. ⟨10.1007/s10040-020-02259-y⟩. ⟨insu-02995966⟩
  • Kazuyo Tachikawa, William Rapuc, Laurence Vidal, Quentin Dubois-Dauphin, Thomas Westerhold, et al.. Eastern Atlantic deep-water circulation and carbon storage inferred from neodymium and carbon isotopic compositions over the past 1.1 million years. Quaternary Science Reviews, Elsevier, 2021, 252, pp.106752. ⟨10.1016/j.quascirev.2020.106752⟩. ⟨hal-03152875⟩
  • Antonin Bilau, Yann Rolland, Stéphane Schwartz, Nicolas Godeau, Abel Guihou, et al.. Extensional reactivation of the Penninic frontal thrust 3 Myr ago as evidenced by U–Pb dating on calcite in fault zone cataclasite. Solid Earth, European Geosciences Union, 2021, 12 (1), pp.237-251. ⟨10.5194/se-12-237-2021⟩. ⟨hal-03145956⟩
  • Z Fekiacova, D. Montagne, A. Duvivier, A. Guihou, P. Deschamps, et al.. Evolution of Retisol impacted by artificial drainage: What can we learn from stable Fe isotope ratios?. Geoderma, Elsevier, 2021, 384, pp.114771. ⟨10.1016/j.geoderma.2020.114771⟩. ⟨hal-03065296⟩
  • A. Mahamat Nour, C. Vallet-Coulomb, Camille Bouchez, P. Ginot, J. Doumnang, et al.. Geochemistry of the Lake Chad Tributaries Under Strongly Varying Hydro-climatic Conditions. Aquatic Geochemistry, Springer Verlag, 2020, 26 (1), pp.3-29. ⟨10.1007/s10498-019-09363-w⟩. ⟨insu-02407139⟩
  • Kevin Mbusnum, Laure Malleret, Pierre Deschamps, Imen Khabouchi, Laurence Asia, et al.. Persistent organic pollutants in sediments of the Wouri Estuary Mangrove, Cameroon: Levels, patterns and ecotoxicological significance. Marine Pollution Bulletin, Elsevier, 2020, 160, pp.111542. ⟨10.1016/j.marpolbul.2020.111542⟩. ⟨hal-03152699⟩
  • Julio Goncalves, Pierre Deschamps, Bruno Hamelin, Christine Vallet-Coulomb, Jade Petersen, et al.. Revisiting recharge and sustainability of the North-Western Sahara aquifers. Regional Environmental Change, Springer Verlag, In press, 20 (2), ⟨10.1007/s10113-020-01627-4⟩. ⟨hal-02532697⟩
  • Friha Hadj Ammar, Pierre Deschamps, Najiba Chkir, Kamel Zouari, Aissa Agoune, et al.. Uranium isotopes as tracers of groundwater evolution in the Complexe Terminal aquifer of southern Tunisia. Quaternary International, Elsevier, 2020, 547, pp.33-49. ⟨10.1016/j.quaint.2020.01.024⟩. ⟨hal-03165195⟩
  • Simon Couzinié, René-Pierre Ménot, Jean-Claude Doumnang, Pierre Rochette, Jean-Louis Paquette, et al.. Crystalline inliers near Lake Iro (SE Chad): Post-collisional Ediacaran A2-type granitic magmatism at the southern margin of the Saharan Metacraton. Journal of African Earth Sciences, Elsevier, 2020, 172, pp.103960. ⟨10.1016/j.jafrearsci.2020.103960⟩. ⟨hal-02993180⟩
  • Romain Gelly, Zuzana Fekiacova, Abel Guihou, Emmanuel Doelsch, Pierre Deschamps, et al.. Lead, zinc, and copper redistributions in soils along a deposition gradient from emissions of a Pb-Ag smelter decommissioned 100 years ago. Science of the Total Environment, Elsevier, 2019, 665, pp.502-512. ⟨10.1016/j.scitotenv.2019.02.092⟩. ⟨hal-02073144⟩
  • Jean-Pierre Pozzi, Louis Rousseau, Christophe Falguères, Geoffroy Mahieux, Pierre Deschamps, et al.. U-Th dated speleothem recorded geomagnetic excursions in the Lower Brunhes. Scientific Reports, Nature Publishing Group, 2019, 9, pp.1114. ⟨10.1038/s41598-018-38350-4⟩. ⟨hal-02366256⟩
  • Camille Bouchez, Pierre Deschamps, Julio Goncalves, Bruno Hamelin, Abdallah Mahamat Nour, et al.. Water transit time and active recharge in the Sahel inferred by bomb-produced 36Cl. Scientific Reports, Nature Publishing Group, 2019, 9 (1), pp.7465. ⟨10.1038/s41598-019-43514-x⟩. ⟨hal-02267485⟩
  • Chloé Poulin, Bruno Hamelin, Christine Vallet-Coulomb, Guinbe Amngar, Bichara Loukman, et al.. Unraveling the hydrological budget of isolated and seasonally contrasted subtropical lakes. Hydrology and Earth System Sciences, European Geosciences Union, 2019, 23 (3), pp.1705-1724. ⟨10.5194/hess-23-1705-2019⟩. ⟨hal-02091134⟩
  • Yannick Garcin, Pierre Deschamps, Guillemette Menot, Geoffroy de Saulieu, Enno Schefuß, et al.. Reply to Giresse et al.: No evidence for climate variability during the late Holocene rainforest crisis in Western Central Africa. Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2018, 115 (29), pp.E6674-E6675. ⟨10.1073/pnas.1808481115⟩. ⟨hal-01963921⟩
  • David Sebag, Yannick Garcin, Thierry Adatte, Pierre Deschamps, Eric Verrecchia. Correction for the siderite effect on Rock-Eval parameters: Application to the sediments of Lake Barombi (southwest Cameroon). Organic Geochemistry, Elsevier, 2018, 123, pp.126-135. ⟨10.1016/j.orggeochem.2018.05.010⟩. ⟨hal-01983382⟩
  • Yannick Garcin, Pierre Deschamps, Guillemette Menot, Geoffroy Saulieu, Enno Schefuss, et al.. Human activity is the most probable trigger of the late Holocene rainforest crisis in Western Central Africa Reply. Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2018, 115 (21), pp.E4735--E4736. ⟨10.1073/pnas.1805582115⟩. ⟨hal-02358957⟩
  • Nathalie Diaz, Fabienne Dietrich, David Sebag, Georgina King, Pierre Valla, et al.. Pedo-sedimentary constituents as paleoenvironmental proxies in the Sudano-Sahelian belt during the Late Quaternary (southwestern Chad Basin). Quaternary Science Reviews, Elsevier, 2018, 191, pp.348-362. ⟨10.1016/j.quascirev.2018.05.022⟩. ⟨hal-01963914⟩
  • Nicolas Godeau, Pierre Deschamps, Abel Guihou, Philippe Leonide, Anthony Tendil, et al.. U-Pb dating of calcite cement and diagenetic history in microporous carbonate reservoirs : case of the Urgonian Limestone, France. Geology, Geological Society of America, 2018, 46 (3), pp.247-250. ⟨10.1130/g39905.1⟩. ⟨hal-01713464⟩
  • Yannick Garcin, Pierre Deschamps, Guillemette Menot, Geoffroy de Saulieu, Enno Schefuß, et al.. Early anthropogenic impact on Western Central African rainforests 2,600 y ago. Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2018, 115 (13), pp.3261--3266. ⟨10.1073/pnas.1715336115⟩. ⟨hal-01719183⟩
  • Yannick Garcin, Pierre Deschamps, Guillemette Menot, Geoffroy de Saulieu, Enno Schefuß, et al.. Reply to Clist et al.: Human activity is the most probable trigger of the late Holocene rainforest crisis in Western Central Africa. Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2018, 115 (21), pp.E4735-E4736. ⟨10.1073/pnas.1805582115⟩. ⟨hal-01963919⟩
  • Marine Cornuault, Kazuyo Tachikawa, Laurence Vidal, Abel Guihou, Giuseppe Siani, et al.. Circulation changes in the eastern Mediterranean Sea over the past 23,000 years inferred from authigenic Nd isotopic ratios. Paleoceanography, American Geophysical Union, 2018, 33 (3), ⟨10.1002/2017PA003227⟩. ⟨hal-01713452⟩
  • J. Petersen, P. Deschamps, B Hamelin, E. Fourre, J. Goncalvès, et al.. Groundwater flowpaths and residence times inferred by 14 C, 36 Cl and 4 He isotopes in the Continental Intercalaire aquifer (North-Western Africa). Journal of Hydrology, Elsevier, 2018, 560, pp.11 - 23. ⟨10.1016/j.jhydrol.2018.03.003⟩. ⟨hal-01743498⟩
  • Céline Pisapia, Pierre Deschamps, Anne Battani, Stéphane Buschaert, Abel Guihou, et al.. U/Pb dating of geodic calcite: new insights on Western Europe major tectonic events and associated diagenetic fluids. Journal of the Geological Society, Geological Society of London, 2018, 175 (1), pp.60 - 70. ⟨10.1144/jgs2017-067⟩. ⟨hal-01713461⟩
  • Abdallah Mahamat Nour, Hamit Abderamane, Benjamin Ngounou Ngatcha, Pierre Deschamps, Camille Bouchez. Characterization and Aquifer Functioning System of Haraz Al Biar (North Chari Baguirmi). International Journal of Current Research and Academic Review, 2017, 5 (12), pp.52 - 64. ⟨10.20546/ijcrar.2017.512.008⟩. ⟨hal-01713542⟩
  • Emmanuelle Frery, Jean-Pierre Gratier, Nadine Ellouz-Zimmerman, Pierre Deschamps, Dominique Blamart, et al.. Geochemical transect through a travertine mount: A detailed record of CO 2 -enriched fluid leakage from Late Pleistocene to present-day – Little Grand Wash fault (Utah, USA). Quaternary International, Elsevier, 2017, 437, pp.98 - 106. ⟨10.1016/j.quaint.2016.09.035⟩. ⟨hal-01566241⟩
  • Fabienne Dietrich, Nathalie Diaz, Pierre Deschamps, Benjamin Ngounou Ngatcha, David Sebag, et al.. Origin of calcium in pedogenic carbonate nodules from silicate watersheds in the Far North Region of Cameroon: Respective contribution of in situ weathering source and dust input. Chemical Geology, Elsevier, 2017, 460, pp.54-69. ⟨10.1016/j.chemgeo.2017.04.015⟩. ⟨hal-02118456⟩
  • Édouard Bard, Bruno Hamelin, Pierre Deschamps, Gilbert Camoin. Comment on ``Younger Dryas sea level and meltwater pulse 1B recorded in Barbados reefal crest coral Acropora palmata'' by N. A. Abdul et al. Paleoceanography, American Geophysical Union, 2016, 31 (12), pp.1603-1608. ⟨10.1002/2016PA002979⟩. ⟨hal-01765500⟩
  • Jennifer Weil-Accardo, Nathalie Feuillet, Eric Jacques, Pierre Deschamps, François Beauducel, et al.. Two hundred thirty years of relative sea level changes due to climate and megathrust tectonics recorded in coral microatolls of Martinique (French West Indies). Journal of Geophysical Research : Solid Earth, American Geophysical Union, 2016, 121 (4), pp.2873-2903. ⟨10.1002/2015JB012406⟩. ⟨insu-01470290⟩
  • Camille Bouchez, Julio Goncalves, Pierre Deschamps, Christine Vallet-Coulomb, Bruno Hamelin, et al.. Hydrological, chemical, and isotopic budgets of Lake Chad: a quantitative assessment of evaporation, transpiration and infiltration fluxes. Hydrology and Earth System Sciences, European Geosciences Union, 2016, 20 (4), pp.1599-1619. ⟨10.5194/hess-20-1599-2016⟩. ⟨hal-01457352⟩
  • Nicolas Durand, Bruno Hamelin, Pierre Deschamps, Yanni Gunnell, Pierre Curmi. Systematics of U-Th disequilibrium in calcrete profiles : Lessons from southwest India. Chemical Geology, Elsevier, 2016, 446, pp.54-69. ⟨10.1016/j.chemgeo.2016.06.026⟩. ⟨hal-01606719⟩
  • Nicolas Durand, Bruno Hamelin, Pierre Deschamps, Yanni Gunnell, Pierre Curmi. Systematics of U–Th disequilibria in calcrete profiles: lessons from southwest India. Chemical Geology, Elsevier, 2016. ⟨hal-01935618⟩
  • J. Weil-Accardo, N. Feuillet, E. Jacques, Pierre Deschamps, J. Saurel, et al.. Relative sea-level changes during the last century recorded by coral microatolls in Belloc, Haiti. Global and Planetary Change, Elsevier, 2016, 139, pp.1-14. ⟨10.1016/j.gloplacha.2015.12.019⟩. ⟨hal-02118434⟩
  • Camille Bouchez, Pierre Deschamps, Julio Goncalves, Bruno Hamelin, Florence Sylvestre, et al.. Investigation of 36Cl distribution : towards a new estimation of groundwater residence times in the confined aquifer of the LCB?. Procedia Earth and Planetary Science, Elsevier, 2015, 11th Applied Isotope Geochemistery Conference AIG-11, 13, pp.147-150. ⟨10.1016/j.proeps.2015.07.035⟩. ⟨hal-02052175⟩
  • Camille Bouchez, Julie Pupier, Lucilla Benedetti, Pierre Deschamps, Valery Guillou, et al.. Isotope Dilution-AMS technique for Cl-36 and Cl determination in low chlorine content waters. Chemical Geology, Elsevier, 2015, 404, pp.62-70. ⟨10.1016/j.chemgeo.2015.03.022⟩. ⟨hal-01424609⟩
  • Julio Goncalves, Christine Vallet-Coulomb, Jade Petersen, Bruno Hamelin, Pierre Deschamps. Declining water budget in a deep regional aquifer assessed by geostatistical simulations of stable isotopes: Case study of the Saharan “Continental Intercalaire”. Journal of Hydrology, Elsevier, 2015, pp.821-829. ⟨10.1016/j.jhydrol.2015.10.044⟩. ⟨hal-01255926⟩
  • Emanuelle Frery, Jean-Pierre Gratier, Nadine Ellouz-Zimmermann, Christelle Loiselet, Jean Braun, et al.. Evolution of fault permeability during episodic fluid circulation : evidence for the effects of fluid–rock interactions from travertine studies (Utah–USA).. Tectonophysics, Elsevier, 2015, pp.121-137. ⟨10.1016/j.tecto.2015.03.018⟩. ⟨hal-01207746⟩
  • Jade Petersen, Pierre Deschamps, Julio Goncalves, Bruno Hamelin, Jean-Luc Michelot, et al.. Quantifying paleorecharge in the Continental Intercalaire (CI) aquifer by a Monte-Carlo inversion approach of 36Cl/Cl data. Applied Geochemistry, Elsevier, 2014, pp.209-221. ⟨10.1016/j.apgeochem.2014.04.014⟩. ⟨hal-01258811⟩
  • P. G. C. Amaral, A. Vincens, Joel Guiot, G. Buchet, P. Deschamps, et al.. Palynological evidence for gradual vegetation and climate changes during the African Humid Period termination at 13° N from a Mega-Lake Chad sedimentary sequence. Climate of the Past, European Geosciences Union (EGU), 2013, 9 (1), pp.223-241. ⟨10.5194/cp-9-223-2013⟩. ⟨hal-01457742⟩
  • Julio Goncalves, Jade Petersen, Pierre Deschamps, Bruno Hamelin, O. Baba-Sy. Quantifying the modern recharge of the “fossil” Sahara aquifers. Geophysical Research Letters, American Geophysical Union, 2013, 40, p. ⟨10.1002/grl.50478⟩. ⟨hal-01230142⟩
  • Thomas Felis, U. Merkel, Ryuji Asami, Pierre Deschamps, Ed C. Hathorne, et al.. Pronounced interannual variability in tropical South Pacific temperatures during Heinrich Stadial 1. Nature Communications, Nature Publishing Group, 2012, 3 (965), pp.1-7. ⟨10.1038/ncomms1973⟩. ⟨hal-01230143⟩
  • Pierre Deschamps, N. Durand, Édouard Bard, Bruno Hamelin, Gilbert Camoin, et al.. Ice-sheet collapse and sea-level rise at the Bolling warming 14,600 years ago. Nature, Nature Publishing Group, 2012, 483 (7391), pp.559-564. ⟨10.1038/nature10902⟩. ⟨hal-01230139⟩
  • Alexander L. Thomas, Kazuhiko Fujita, Yasufumi Iryu, Édouard Bard, Guy Cabioch, et al.. Assessing subsidence rates and paleo water-depths for Tahiti reefs using U–Th chronology of altered corals. Marine Geology, Elsevier, 2012, 295-298, pp.86 - 94. ⟨10.1016/j.margeo.2011.12.006⟩. ⟨hal-01495168⟩
  • Claire Seard, Gilbert Camoin, Yusuke Yokoyama, Hiroyuki Matsuzaki, Nicolas Durand, et al.. Microbialite development patterns in the last deglacial reefs from Tahiti (French Polynesia; IODP Expedition #310): Implications on reef framework architecture. Marine Geology, Elsevier, 2011, 279 (1-4), pp.63-86. ⟨10.1016/j.margeo.2010.10.013⟩. ⟨hal-02118566⟩
  • L Ménabréaz ⁎, Nicolas Thouveny, D L Bourlès, P Deschamps, B Hamelin, et al.. The Laschamp geomagnetic dipole low expressed as a cosmogenic 10 Be atmospheric overproduction at ~41 ka. Earth and Planetary Science Letters, Elsevier, 2011, 312 (3-4), pp.305-317. ⟨10.1016/j.epsl.2011.10.037⟩. ⟨hal-01420387⟩
  • Anne-Elisabeth Lebatard, Didier L. Bourlès, Regis Braucher, Maurice Arnold, Philippe Duringer, et al.. Application of the authigenic 10Be/9Be dating method to continental sediments: Reconstruction of the Mio-Pleistocene sedimentary sequence in the early hominid fossiliferous areas of the northern Chad Basin. Earth and Planetary Science Letters, Elsevier, 2010, 297, pp.57-70. ⟨10.1016/J.EPSL.2010.06.003⟩. ⟨insu-00549775⟩
  • A.E. Lebatard, D.L. Bourles, Regis Braucher, N Arnauld, Ph. Duringer, et al.. Application of the authigenic Be10/Be9 dating method to continental sediments: reconstruction of the Mio-Pleistocene sedimentary sequence in the early hominid fossiliferous areas of northern Chad Basin.. Earth and Planetary Science Letters, Elsevier, 2010, 297, pp.57-70. ⟨hal-01234900⟩
  • François Marchal, Hervé Monchot, Céline Coussot, Emmanuel Desclaux, Pierre Deschamps, et al.. Neandertals paleoenvironment in Western Provence: The contribution of Les Auzières 2 (Méthamis, Vaucluse, France). Comptes Rendus Palevol, Elsevier Masson, 2009, 8 (5), pp.493-502. ⟨10.1016/j.crpv.2009.03.004⟩. ⟨halshs-00408991⟩
  • Louis Rousseau, Jacques Beauchamp, Jean-Jacques Bahain, Larbi Boudad, Pierre Deschamps, et al.. Premiers résultats d'une étude pluridisciplinaire menée sur des travertins quaternaires du Maroc. Quaternaire, AFEQ-CNF INQUA, 2006, 17 (4), pp.343-350. ⟨10.4000/quaternaire.913⟩. ⟨halshs-00348079⟩
  • J. Miralles, Alain Veron, Olivier Radakovitch, Pierre Deschamps, T. Tremblay, et al.. Atmospheric lead fallout over the last century recorded in Gulf of Lions sediments (Mediterranean Sea). Marine Pollution Bulletin, Elsevier, 2006, 52 (11), pp.1364-1371. ⟨10.1016/j.marpolbul.2006.03.018⟩. ⟨hal-01061573⟩
  • Edwige Pons-Branchu, Claude Hillaire-Marcel, Pierre Deschamps, Bassam Ghaleb, Daniel Sinclair. Early diagenesis impact on precise U-series dating of deep-sea corals: Example of a 100–200-year old Lophelia pertusa sample from the northeast Atlantic. Geochimica et Cosmochimica Acta, Elsevier, 2005, 69 (20), pp.4865-4879. ⟨10.1016/j.gca.2005.06.011⟩. ⟨hal-02118568⟩
  • Bassam Ghaleb, Edwige Pons-Branchu, Pierre Deschamps. Improved method for radium extraction from environmental samples and its analysis by thermal ionization mass spectrometry. Journal of Analytical Atomic Spectrometry, Royal Society of Chemistry, 2004, 19 (7), pp.906. ⟨10.1039/b402237h⟩. ⟨hal-02118562⟩
  • P. Deschamps, C. Hillaire-Marcel, J.-L. Michelot, R. Doucelance, Bassam Ghaleb, et al.. 234U/238U Disequilibrium along stylolitic discontinuities in deep Mesozoic limestone formations of the Eastern Paris basin: evidence for discrete uranium mobility over the last 1–2 million years. Hydrology and Earth System Sciences Discussions, European Geosciences Union, 2004, 8 (1), pp.35-46. ⟨hal-00330850⟩
  • Pierre Deschamps, Régis Doucelance, Bassam Ghaleb, Jean-Luc Michelot. Further investigations on optimized tail correction and high-precision measurement of uranium isotopic ratios using multi-collector ICP-MS. Chemical Geology, Elsevier, 2003, 201 (1-2), pp.141 - 160. ⟨10.1016/S0009-2541(03)00226-2⟩. ⟨hal-01902491⟩

Conference papers13 documents

  • Laurent André, Jean-Luc Michelot, Pierre Deschamps, Elise Decouchon, Arnaud Wuilleumier. Revision of radiocarbon ages in groundwater from the Eocene aquifer in the Aquitaine basin (France). EGU - European Geosciences Union General Assembly 2018, Apr 2018, Vienne, Austria. ⟨hal-01707123⟩
  • Camille Bouchez, P. Brigode, N. Folton, Pierre Deschamps, Julio Gonçalvès, et al.. De la simulation de séries climatiques en zone sahélienne à la simulation hydrologique : le cas de la reconstitution des niveaux du lac Tchad sur la période 1851-2011. Réunion des Sciences de la Terre 2016, Oct 2016, Caen, France. pp.2. ⟨hal-02606966⟩
  • Camille Bouchez, Abdallah Mahamat Nour, Bruno Hamelin, Florence Sylvestre, Guillaume Favreau, et al.. Chlorine-36 dating of the deep confined aquifer groundwaters of lake Chad Basin. International Symposium on Isotope Hydrology, Revisiting Foundations and Exploring Frontiers, IAEA,, May 2015, Vienna, Austria. ⟨hal-02135533⟩
  • N. Durand, Bruno Hamelin, Pierre Deschamps, Yanni Gunnell, Pierre Curmi. Can calcretes be used to date pedogenic processes in soil profiles under semi-arid climate? An example from U-Th isochrons in calcretes from South India. Abstract n° EGU2015-15828, Session SSS0.3. Deciphering time-dependent processes in soil and weathering profile evolution. EGU Annual Assembly 2015, Apr 2015, Vienne, Austria. ⟨hal-01951160⟩
  • Camille Bouchez, Julio Gonçalvès, Pierre Deschamps, J.L. Seidel, Jean Claude Doumnang, et al.. Hydrological budget of Lake Chad : assessment of lake-groundwater interaction by coupling Bayesian approach and chemical budget. EGU 2014, European Geosciences Union General Assemby, Apr 2014, Vienne, Austria. ⟨hal-02071519⟩
  • Camille Bouchez, Pierre Deschamps, Julio Gonçalvès, Bruno Hamelin, J.L. Seidel, et al.. Groundwater ages” of the Lake Chad multi-layer aquifers system inferred from 14C and 36Cl data. EGU General Assembly, Apr 2014, Vienne, Austria. ⟨hal-02069497⟩
  • C. Bouchez, P. Deschamps, J. Goncalvès, Bruno Hamelin, J.L. Seidel, et al.. Assessing groundwater dynamics in the multi-layer aquifer of the Lake Chad Basin using 36Cl and 14C data. Goldschmidt 2014, Jun 2014, Sacramento, United States. ⟨hal-02064294⟩
  • J.O. Petersen, P. Deschamps, B Hamelin, J. Goncalves, J.L. Michelot, et al.. Water-rock interaction and residence time of groundwater inferred by 234U/238U disequilibria in the Tunisian Continental Intercalaire Aquifer System. Proceedings of the 14th International Symposium on Water-Rock Interaction, WRI 14, Jun 2013, Avignon, France. pp.685-688. ⟨hal-00817841⟩
  • Thomas Felis, Ryuji Asami, P. Deschamps, Ed C. Hathorne, Martin Kölling, et al.. Tropical South Pacific sea surface temperatures during the last deglaciaton from Tahiti corals. American Geophysical Union, Fall Meeting 2011, Dec 2011, San Francisco, United States. pp.1800. ⟨hal-00910397⟩
  • J.O. Petersen, F. Hadj Ammar, P. Deschamps, B Hamelin, J. Goncalves, et al.. Investigation of 36Cl distribution in the North-Western Sahara aquifer system. Goldschmidt Conference 2011, Aug 2011, Prague, Czech Republic. pp.:1628. ⟨hal-00675490⟩
  • Leïla Tarrieu, Dominique Gasquet, Magali Rossi, Alain Cheilletz, Etienne Deloule, et al.. Hydrothermal Pb-Zn-Ag-F ore deposits in Central Morocco: mineralogy and lead isotopes. SGA 2011, Sep 2011, Antofagasta, Chile. pp.282-284. ⟨halsde-00639084⟩
  • Jennifer Weil Accardo, Nathalie Feuillet, Paul Tapponnier, Pierre Deschamps, Guy Cabioch, et al.. Paleoseismology, seismic cycle and tectonic coupling of the Lesser Antilles subduction zone : Insights from micro-atolls. EGU General Assembly 2010, May 2010, Vienne, Austria. pp.7297. ⟨hal-00910406⟩
  • P. Deschamps, C. Hillaire-Marcel, J.L. Michelot, B. Hamelin, S. Buschaert. Traçage de la mobilité de l'uranium dans les formations mésozoïques du site de Bure à l'aide des déséquilibres radioactifs (234U/238U). Colloque GDR FORPRO, May 2006, La Grande-Motte, France. ⟨hal-00411186⟩

Poster communications1 document

  • Fabienne Dietrich, Pierre Deschamps, Abel Guihou, Nathalie Diaz, David Sebag, et al.. U-Th isochron dating of pedogenic impure carbonates: a first attempt of heavy liquor separation.. Goldschmidt 2017, Aug 2017, Paris, France. ⟨hal-02112506⟩

Book sections1 document

  • Thijs van de Meeren, Pierre Deschamps, Florence Sylvestre, Baouyé Kemkong, Moussa Abderamane, et al.. Les lacs d’Ounianga. Mieux comprendre leur dynamique hydrologique et écologique par une approche interdisciplinaire. Le Tchad des lacs: Les zones humides sahéliennes au défi du changement global, 2019. ⟨hal-02377397⟩

Preprints, Working Papers, ...2 documents

  • Antonin Bilau, Yann Rolland, Stéphane Schwartz, Thierry Dumont, Benjamin Brigaud, et al.. U-Pb calcite dating  and isotopic fluid signatures of extensional fault gouges affecting the Penninic Frontal Thrust : implications for exhumation of the seismogenic zone.. 2021. ⟨hal-03146000⟩
  • S.G. Olvera-Vazquez, C. Remoue, A. Venon, A. Rousselet, O. Grandcolas, et al.. Large-scale geographic survey provides insights into the colonization history of a major aphid pest on its cultivated apple host in Europe, North America and North Africa. 2020. ⟨hal-03098912⟩

Theses1 document

  • Pierre Deschamps. Traçage de la mobilité des radionucléides naturels en milieu sédimentaire profond à l'aide des déséquilibres radioactifs (234U/238U): Application aux formations mésozoïques de l'Est du Bassin de Paris. Géochimie. Université Paris Sud - Paris XI, 2003. Français. ⟨tel-00004257⟩