Effects of Mg/Si ratio on the Mineralogy of the Martian Mantle constrained by High-Pressure Experiments

Jonathan Dolinschi1, Kurt D Leinenweber2, Vitali B Prakapenka3, Eran Greenberg3, Dongzhuo Li4, Axel Wittmann5,6, Wenli Bi7, Ercan E. Alp8 and Sang-Heon Dan Shim2, (1)Arizona State University, SESE, Tempe, United States, (2)Arizona State University, Tempe, AZ, United States, (3)University of Chicago, Center for Advanced Radiation Sources, Chicago, IL, United States, (4)Stanford University, Department of Geophysics, Stanford, CA, United States, (5)San Antonio, TX, United States, (6)Arizona State University, Eyring Materials Center, Tempe, AZ, United States, (7)Argonne National Laboratory, Advanced Photon Source, Argonne, IL, United States, (8)University of Chicago, Argonne, IL, United States