GSA Annual Meeting in Phoenix, Arizona, USA - 2019

MCEWEN, Alfred S., Lunar and Planetary Laboratory, University of Arizona, 1629 E. University Blvd., Tucson, AZ 85721, TURTLE, Elizabeth, Applied Physical Laboratory, John Hopkins University, Laurel, MD 20723, KESZTHELYI, Laszlo P., U.S. Geological Survey, Astrogeology Science Center, 2255 N. Gemini Dr., USGS Astrogeology, Flagstaff, AZ 86001 and KEANE, J.T., Division of Geological and Planetary Sciences, California Institute of Technology, 1200 E California Blvd., M/C 150-21, Pasadena, CA 91125

KINCZYK, Mallory¹, BYRNE, Paul K.¹, CRAFT, Kathleen L.² and BOHNENSTIEHL, DelWayne R.¹, (1)Department of Marine, Earth, and Atmospheric Sciences, North Carolina State University, Raleigh, NC 27695, (2)Space Exploration Sector, Johns Hopkins Applied Physics Laboratory, 11100 Johns Hopkins Rd, Laurel, MD 20723

ZIMMERMAN, Walter K. and KATTENHORN, Simon A., Department of Geological Sciences, University of Alaska Anchorage, 3211 Providence Drive, CPISB 101, Anchorage, AK 99508

CLARK, Jaclyn D.¹, WATTERS, Thomas R.², VAN DER BOGERT, Carolyn H.³, MARTIN, Emily S.², THOMPSON, Tyler J.¹, WILLIAMS, Nathan R.⁴ and NAHM, Amanda L.⁵, (1)School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287, (2)Center for Earth and Planetary Studies, National Air and Space Museum, Smithsonian Institution, Washington, DC 20560, (3)Institut für Planetologie, Westfälische Wilhelms-Universität Münster, Wilhelm-Klemm-Str. 10, Münster, 48149, Germany, (4)Jet Propulsion Laboratory, California Institute of Technology, M/S 183-301, 4800 Oak Grove Dr., Pasadena, CA 91109, (5)Arctic Planetary Science Institute, Rovaniemi, 96100, Finland