The Sands of the Bagnold Dunes, Mars and Volatiles in Mars Soils

Bethany L Ehlmann1, Kenneth S Edgett2, Brad Sutter3, Cherie Achilles4, Maxim L Litvak5, Mathieu Gaetan Andre Lapotre1, Robert J Sullivan Jr6, Abigail A Fraeman7, Raymond E Arvidson8, David Frederick Blake9, Nathan Thomas Bridges10, Pamela Gales Conrad11, Agnes Cousin12, Robert T Downs13, Travis S. J. Gabriel14, Ralf Gellert15, Victoria E Hamilton16, Craig J Hardgrove14, Jeffrey Roy Johnson17, Stephen Kuhn18, Paul R Mahaffy19, Sylvestre Maurice12, Pierre-Yves Meslin12, Michael McHenry18, Douglas W Ming20, Michelle Elaine Minitti21, John Morookian7, Richard V Morris22, Catherine O'Connell-Cooper23, Patrick Claude Pinet12, Scott Kaniela Rowland24, Susanne Schröder25, Kirsten L Siebach1, Nathaniel Stein26, Lucy M Thompson27, David Vaniman28, Ashwin R Vasavada7, Danika F Wellington14, Roger C Wiens29 and Albert Yen7, (1)California Institute of Technology, Pasadena, CA, United States, (2)Malin Space Science Systems, San Diego, CA, United States, (3)Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States, (4)University of Arizona, Geosciences, Tucson, AZ, United States, (5)Space Research Institute RAS, Moscow, Russia, (6)Cornell University, CCAPS, Ithaca, NY, United States, (7)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (8)USGS Astrogeology Science Center, Flagstaff, AZ, United States, (9)NASA Ames Research Center, Moffett Field, CA, United States, (10)Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States, (11)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (12)Institut de Recherche en Astrophysique et Planétologie (IRAP), Toulouse, France, (13)University of Arizona, Department of Geosciences, Tucson, AZ, United States, (14)Arizona State University, Tempe, AZ, United States, (15)University of Guelph, Guelph, ON, Canada, (16)Southwest Research Institute Boulder, Boulder, CO, United States, (17)Applied Physics Laboratory, Laurel, MD, United States, (18)Jet Propulsion Laboratory, Pasadena, CA, United States, (19)NASA Goddard SFC, Greenbelt, MD, United States, (20)NASA Johnson Space Center, Houston, TX, United States, (21)Framework, Laurel, United States, (22)NASA Johnson Space Center, Astromaterials Research and Exploration Science Division, Houston, TX, United States, (23)University of New Brunswick, Earth Sciences, Fredericton, NB, Canada, (24)Univ Hawaii, Honolulu, HI, United States, (25)German Aerospace Center, Berlin, Germany, (26)California Institute of Technology, Geological and Planetary Sciences, Pasadena, CA, United States, (27)University of New Brunswick, Fredericton, NB, Canada, (28)Planetary Science Institute Tucson, Simi Valley, CA, United States, (29)CNRS, Paris Cedex 16, France