Polygonal Ridge Networks in Arabia Terra, Nili Fossae and Nilosyrtis: Potential Implications for Mars 2020 Landing Site Selection


Aditya Rai Khuller1,2, Laura Kerber1, Megan Elizabeth Schwamb3, Sylvia Beer4, Ray Perry4, William Hood4, Fernando Nogal4, Klaus-Michael Aye5, Ganna Portyankina6 and Candice J. Hansen7, (1)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (2)Arizona State University, Tempe, United States, (3)Gemini Observatory, Northern Operations Center, Hilo, HI, United States, (4)Planet Four: Ridges Team, Pasadena, United States, (5)Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (6)University of Colorado at Boulder, Boulder, United States, (7)Planetary Science Institute, Tucson, United States