2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015)

ZIMBELMAN, James R., Center for Earth and Planetary Studies, Smithsonian Institution, National Air and Space Museum, PO Box 37012, Museum MRC 315, Washington, DC 20013-7012 and JOHNSON, Molly B., Center for Earth and Planetary Studies, MRC 315, National Air and Space Museum, Smithsonian Institution, Washington, DC 20013-7012, zimbelmanj@si.edu

CLARK, Stacey C., Department of Earth Sciences, Tennessee Tech University, Box 5062, Cookeville, TN 38505 and BERMAN, Daniel C., Planetary Science Institute, 1700 E. Fort Lowell Rd., Suite 106, Tucson, AZ 85719, scclark42@students.tntech.edu

ROGERS, A. Deanne, Geosciences, Stony Brook University, 255 Earth and Space Sciences, Stony Brook, NY 11794-2100 and EDWARDS, Christopher S., Flagstaff, AZ 86001, deanne.rogers@stonybrook.edu

PHILLIPS, Brooke P.¹, NEIMAN, Jordan A.¹ and DAVATZES, Alexandra K.², (1)Earth and Environmental Science, Temple University, 1801 N Broad St., Philadelphia, PA 19122, (2)Earth and Environmental Science, Temple University, Philadelphia, PA 19122, tud14856@temple.edu

THOMSON, Bradley James¹, BUCZKOWSKI, Debra L.², CRUMPLER, Larry S.³ and SEELOS, Kimberly D.², (1)Center for Remote Sensing, Boston University, 725 Commonwealth Ave., Room 433, Boston, MA 02215, (2)Johns Hopkins University Applied Physics Laboratory, 11100 Johns Hopkins Rd, Laurel, MD 20723, (3)New Mexico Museum of Natural History and Science, 1801 Mountain Rd. NW, Albuquerque, NM 87104, bjt@bu.edu

CULL-HEARTH, Selby, Geology, Bryn Mawr College, 101 N. Merion Ave, Department of Geology, Bryn Mawr, PA 19010, scull@brynmawr.edu

COUSIN, Agnes¹, SAUTTER, Violaine², MANGOLD, N.³, FORNI, Olivier⁴, TOPLIS, Michael⁵, PINET, Patrick⁴, PAYRÉ, Valérie⁶, GASNAULT, Olivier⁷, NEWSOM, Horton E.⁸ and WIENS, R.C.⁹, (1)IRAP (Institut de Recherche en Astrophysique et Planétologie), 9 avenue du Colonel Roche, Toulouse, 31028, France, (2)MNHN (Museum National d'Histoire Naturelle), Paris, 75005, France, (3)Laboratoire de Planetologie et Geodynamique de Nantes, University of Nantes, France, Nantes, 44322, France, (4)IRAP (Institut de Recherche en Astrophysique et Planétologie), Toulouse, 31028, France, (5)Irap (UMR 5277 – CNRS), Observatoire Midi Pyrénées, University of Toulouse, Toulouse, 31400, France, (6)Université de Lorraine, Nancy, 54000, France, (7)Institut de Recherche en Astrophysique et Planetologie, Toulouse, 31028, France, (8)Institute of Meteoritics, University of New Mexico, Albuquerque, NM 87131, (9)Los Alamos National Laboratory, Los Alamos, NM 87545, agnes.cousin@irap.omp.eu

EDGETT, Kenneth S.¹, YINGST, R. Aileen², STACK, Kathryn M.³, SCHIEBER, Juergen⁴, HEYDARI, Ezat⁵, KRONYAK, Rachel E.⁶, KAH, Linda C.⁷, MCBRIDE, Marie J.⁸, KENNEDY, Megan R.¹ and KREZOSKI, Gillian M.¹, (1)Malin Space Science Systems, P.O. Box 90148, San Diego, CA 92191-0148, (2)Planetary Science Institute, 1700 E. Fort Lowell Rd., Suite 106, Tucson, AZ 85719, (3)Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, (4)Department of Geological Sciences, Indiana University, 1001 East 10th Street, Bloomington, IN 47405, (5)Department of Physics, Atmospheric Sciences, and Geoscience, Jackson State University, P.O. Box 17660, 1400 Lynch Street, Jackson, MS 39217, (6)Department of Earth & Planetary Sciences, University of Tennessee, 1412 Circle Drive, Knoxville, TN 37996-1410, (7)Earth and Planetary Sciences, University of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, (8)Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, 550 Stadium Mall Drive, West Lafayette, IN 47907, edgett@msss.com

WILLIAMS, Rebecca M.E., Planetary Science Institute, 1700 East Fort Lowell, Suite 106, Tucson, AZ 85719, MALIN, Michael C., Malin Space Science Systems, P.O. Box 90148, San Diego, CA 92191-0148, LEWIS, Kevin, Earth & Planetary Sciences, Johns Hopkins University, Baltimore, MD 21218 and EDGAR, Lauren A., U.S. Geological Survey, Astrogeology Science Center, 2255 N. Gemini Drive, Flagstaff, AZ 86001, williams@psi.edu