Geochemical evidence from the ChemCam instrument highlighting the role of diagenesis at Vera Rubin Ridge in Gale crater, Mars


Jens Frydenvang1, Nicolas Mangold2, Roger C Wiens3, Abigail Fraeman4, Christopher Fedo5, Jonas l'Haridon2, Sanjeev Gupta6, Benton C Clark7, Olivier Forni8, Pierre-Yves Meslin8, Ann Ollila9, Patrick James Gasda10, Valerie Payre11, Fred J Calef III12 and Mark R Salvatore13, (1)Natural History Museum of Denmark, København K, Denmark, (2)LPGN Laboratoire de Planétologie et Géodynamique de Nantes, Nantes Cedex 03, France, (3)Purdue University, West Lafayette, United States, (4)NASA Jet Propulsion Laboratory, Pasadena, United States, (5)University of Tennessee, Department of Earth and Planetary Sciences, Knoxville, TN, United States, (6)Imperial College London, Department of Earth Science and Engineering, London, United Kingdom, (7)Space Science Institute Boulder, Boulder, CO, United States, (8)Institut de Recherche en Astrophysique et Planétologie (IRAP), Toulouse, France, (9)Los Alamos National Laboratory, Los Alamos, NM, United States, (10)Los Alamos National Laboratory, Los Alamos, United States, (11)Université de Lorraine, Nancy, France, (12)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (13)Northern Arizona University, Astronomy and Planetary Science, Flagstaff, AZ, United States