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Géosciences Paris-Saclay

Laboratory presentation

GeOPS is made up of 5 teams working on : (i) the interactions and dynamics in continental water reservoirs, (ii) planetary geomorphology and subsurface-atmosphere interactions, (iii) the movements of continental crust, the evolution of sedimentery reservoirs and ressources, (iv) geochronology and the dynamics of volcanic systems, (v) the study of climate dynamics in the past. The research teams work closely with many industrial partners involved in those fields such as Total, AREVA, GDF-Suez etc...

The 20 latest publications

Title Authors Publication date Source
Raman investigations and ab initio calculations of natural diamond-lonsdaleite originating from New Caledonia Beate Orberger 07/01/22 Chemical Physics
Enhanced Carbonate Counter Pump and upwelling strengths in the Indian sector of the Southern Ocean during MIS 11 Margaux Brandon, Stéphanie Duchamp-Alphonse 07/01/22 Quaternary Science Reviews
The eruptive chronology of the Carihuairazo volcano (Ecuador): Recurrent sector collapses of a Middle Pleistocene stratovolcano of the northern andes Mathilde Bablon, Xavier Quidelleur, Pierre Lahitte, Santiago Santamaria 06/01/22 Journal of South American Earth Sciences
Evidence for thermokarst depressions on comet 67P/Churyumov-Gerasimenko: An interplanetary comparison A. Séjourné, François Costard, S. Bouley 06/01/22 Astronomy and Astrophysics
(U-Th)/He Geochronology Constraints on Lateritic Duricrust Formation on the Guiana Shield C. Ansart, Cécile Quantin, D. Calmels, Beatrix Heller, Rosella Pinna-Jamme, Julius Nouet, Cécile Gautheron 06/01/22 Frontiers in Earth Science
Interannual Variability in the Source Location of North African Dust Transported to the Amazon Damien Guinoiseau 05/28/22 Geophysical Research Letters
Cenozoic weathering of fluvial terraces and emergence of biogeographic boundaries in Central Amazonia Cécile Gautheron, Marcio F. dos Santos Albuquerque, Cristiana Cabriolu, Frédéric Haurine, Serge Miska, Julius Nouet, Silvana Bressan Riffel, Rosella Pinna-Jamme 05/01/22 Global and Planetary Change
Prospects for mapping temporal height variations of the seasonal CO<inf>2</inf> snow/ice caps at the Martian poles by co-registration of MOLA profiles F. Schmidt 05/01/22 Planetary and Space Science
Investigating the Shallow to Mid‐Depth (&gt;100–300 °C) Continental Crust Evolution with (U‐Th)/He Thermochronology: A Review Cécile Gautheron, Beatrix Heller, Philippe Sarda 05/01/22 Minerals
Role of Defects and Radiation Damage on He Diffusion in Magnetite: Implication for (U-Th)/He Thermochronology Cécile Gautheron 05/01/22 Minerals
Quantifying Iron Oxide Mineral Contents in Miocene Oceanic Red Beds for the Deep-Sea Oxidation Evolution in the South China Sea Christophe Colin 04/27/22 Frontiers in Earth Science
Reading the climate signals hidden in bauxite Beatrix Heller, Silvana Bressan Riffel, Alexis Derycke, C. Ansart, Rosella Pinna-Jamme, Cécile Gautheron 04/15/22 Geochimica et Cosmochimica Acta
MIS 13 and MIS 11 aggradational successions of the Paleo-Tiber delta: Geochronological constraints to sea-level fluctuations and to the Acheulean sites of Castel di Guido and Malagrotta (Rome, Italy) Alison Pereira 04/10/22 Quaternary International
The influence of black shale weathering on riverine barium isotopes D. Calmels 04/05/22 Chemical Geology
The westernmost Late Miocene–Pliocene volcanic activity in the Vardar zone (North Macedonia) Pierre Lahitte, Stéphane Dibacto 04/01/22 International Journal of Earth Sciences
Amorphous-to-crystal transition in the layer-by-layer growth of bivalve shell prisms Corinne Chevallard 04/01/22 Acta Biomaterialia
Dissolved neodymium isotopes in the Mediterranean Sea Christophe Colin, Guohui Gao 04/01/22 Geochimica et Cosmochimica Acta
Linking the Mediterranean MIS 5 tephra markers to Campi Flegrei (southern Italy) 109–92 ka explosive activity and refining the chronology of MIS 5c-d millennial-scale climate variability Alison Pereira 04/01/22 Global and Planetary Change
Geochronological evolution of the potentially active Iliniza Volcano (Ecuador) based on new K-Ar ages Santiago Santamaria, Xavier Quidelleur, Pierre Lahitte 04/01/22 Journal of Volcanology and Geothermal Research
Holocene climate dynamics on the European scale: Insights from a coastal archaeological record from the temperate Bay of Biscay (SW France) Christophe Colin 03/10/22 Quaternary International

Number of publications of the laboratory by scientific field (2016-2021)

Every paper can be classified in one or more scientific fields. The figure below shows the lab's number of publications in each scientific field, according to the ASJC classification (Elsevier)