GSA Annual Meeting in Indianapolis, Indiana, USA - 2018

EDGETT, Kenneth S., Malin Space Science Systems, P.O. Box 90148, San Diego, CA 92191-0148

ROGERS, A.D., Dept of Geosciences, Stony Brook University, 255 Earth and Space Sciences, Stony Brook, NY 11794-2100, COWART, Justin, Geosciences, Stony Brook University, 255 Earth and Space Science Building, Stony Brook, NY 11794-2100, EDWARDS, Christopher S., Physics and Astronomy, Northern Arizona University, NAU BOX 6010, Flagstaff, AZ 86011 and PAN, C., Department of Physics and Astronomy, Northern Arizona University, Flagstaff, AZ 86011

KREMER, Christopher Henry, MUSTARD, John F. and BRAMBLE, Michael S., Department of Earth, Environmental and Planetary Sciences, Brown University, Providence, RI 02912

HORGAN, Briony, HOWL, Bryan A., SINHA, Prakhar and MCBRIDE, Marie J., Earth, Atmospheric, and Planetary Sciences, Purdue University, West Lafayette, IN 47907

FACKRELL, Laura E., Geology, University of Georgia, 210 Field St, Athens, GA 30602

SEEGER, Christina H.¹, STACK, Kathryn M.², GROTZINGER, John P.³, LAMB, Michael P.³ and WILLIAMS, Rebecca M.E.⁴, (1)Geology, Western Washington University, 516 High Street, Bellingham, WA 98225, (2)Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, (3)Geological and Planetary Sciences, California Institute of Technology, 1200 E. California Blvd, Pasadena, CA 91125, (4)Planetary Science Institute, 1700 East Fort Lowell, Suite 106, Tucson, AZ 85719

HEYDARI, Ezat¹, SCHROEDER, Jeffrey F.², VAN BEEK, Jason³, CALEF III, Fred J.², ROWLAND, Scott K.⁴, FAIRÉN, Alberto⁵, PARKER, Timothy² and JACOB, Samantha R.⁶, (1)Department of Physics, Atmospheric Sciences, and Geoscience, Jackson State University, P.O. Box 17660, 1400 Lynch Street, Jackson, MS 39217, (2)Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, (3)Malin Space Science Systems, San Diego, CA 92121, (4)Department of Geology & Geophysics, University of Hawai‘i at Mānoa, Honolulu, HI 96822, (5)Centro de Astrobiología (CSIC-INTA), Madrid, Spain, and Department of Astronomy, Cornell University, Ithaca, NY 14853, (6)School of Earth and Space Exploration, Arizona State University, PO Box 871404, Tempe, AZ 85287-1404

TU, Valerie M.¹, RAMPE, Elizabeth B.², BRISTOW, Thomas F.³, BLAKE, David F.³, VANIMAN, D.T.⁴, MORRIS, R.V.⁵, MING, Doug⁶, YEN, Albert S.⁷, ACHILLES, Cherie N.⁸, CASTLE, Nicholas⁹, MORRISON, Shaunna M.¹⁰, DOWNS, Robert T.¹¹, HAZEN, Robert M.¹², CRAIG, Patricia I.¹³, DES MARAIS, David J.¹⁴, TREIMAN, Allan H.⁹, CHIPERA, Steve¹⁵ and DOWNS, Gordon W.¹⁶, (1)Jacobs JETS Contract at NASA Johnson Space Center, Houston, TX 77058, (2)NASA Johnson Space Center, 2101 NASA Pkwy, Houston, TX 77058, (3)NASA Ames Research Center, Moffett Field, CA 945035, (4)Planetary Science Institute, Tucson, AZ 85719, (5)Astromaterials Research and Exploration Science Division, NASA Johnson Space Center, Houston, TX 77058, (6)Astromaterials Research and Exploration Science Directorate, NASA Johnson Space Center, Houston, TX 77058, (7)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, (8)NASA Goddard Space Flight Center, Greenbelt, MD 20771, (9)Lunar and Planetary Institute, Houston, TX 77058, (10)Geophysical Laboratory, Carnegie Institution, Washington, DC 20015, (11)Lunar and Planetary Institute, 3600 Bay Area Blvd, Houston, TX 77058, (12)Geophysical Laboratory, Carnegie Institution for Science, Washington, DC 20015, (13)Planetary Science Institute, 1700 East Fort Lowell, Suite 106, Tucson, AZ 85719, (14)NASA, Ames Research Center, MS 239-4, Bldg. 239, Rm. 321, Moffett Field, CA 94035-0001, (15)Chesapeake Energy, Oklahoma City, OK 73154, (16)University of Arizona, Tucson, AZ 85721

SIEBACH, Kirsten L., Earth, Environmental, and Planetary Science, Rice University, MS-126, 6100 Main St, Houston, TX 77005, RAMPE, Elizabeth B., NASA Johnson Space Center, 2101 NASA Pkwy, Houston, TX 77058 and MORRISON, Shaunna M., Geophysical Laboratory, Carnegie Institution, Washington, DC 20015

LEASK, Ellen, Geological and Planetary Sciences, California Institute of Technology, 1200 E California Blvd, MC 150-21, Pasadena, CA 91125 and EHLMANN, Bethany L., Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109

KREMER, Christopher Henry, BRAMBLE, Michael S. and MUSTARD, John F., Department of Earth, Environmental and Planetary Sciences, Brown University, Providence, RI 02912

ADAMS, Madison M., Geology, Gustavus Adolphus College, 800 West College Ave, St Peter, MN 56082, BARTLEY, Julie K., Geology Department, Gustavus Adolphus College, 800 W. College Ave, St. Peter, MN 56082, YINGST, R. Aileen, Planetary Science Institute, 1700 E. Fort Lowell Rd., Suite 106, Tucson, AZ 85719, KAH, Linda C., Department of Earth & Planetary Sciences, University of Tennessee, 1621 Cumberland Av., Knoxville, TN 37996, LOTTO, Michael, University of Colorado, Boulder, CO 80309, MINITTI, Michelle E., Framework, Silver Spring, MD 20902 and WILLIAMS, Rebecca M.E., Planetary Science Institute, 1700 East Fort Lowell, Suite 106, Tucson, AZ 85719

HOGANCAMP, Joanna V., Geocontrols Systems - JETS Contract at NASA Johnson Space Center, NASA Johnson Space Center, 2101 NASA Pkwy, Houston, TX 77058, LAPEN, Thomas J., Department of Earth and Atmospheric Sciences, University of Houston, Houston, TX 77204 and CHAFETZ, Henry S., Department of Earth and Atmospheric Sciences, University of Houston, 312 Science and Research 1, Houston, TX 77204