Angela G Marusiak¹, Nicholas C Schmerr¹, Hop Bailey², Brad Avenson³, Veronica J Bray², Peter Dahl⁴, Daniella DellaGiustina², Erin C Pettit⁵, Natalie Wagner⁵ and Renee C Weber⁶, (1)University of Maryland College Park, Geology, College Park, MD, United States, (2)University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States, (3)Silicon Audio, Inc., Austin,, TX, United States, (4)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (5)University of Alaska Fairbanks, Fairbanks, AK, United States, (6)NASA/NSSTC, Huntsville, AL, United States