Chelsea D Willett¹, Keith F Ma², Mark T Brandon², Jeremy K Hourigan³, Elizabeth C Christeleit⁴ and David L Shuster⁵, (1)University of California Berkeley, Berkeley, CA, United States, (2)Yale University, Geology and Geophysics, New Haven, CT, United States, (3)UC Santa Cruz, Santa Cruz, CA, United States, (4)Yale University, New Haven, CT, United States, (5)University of California Berkeley, Department of Earth and Planetary Sciences, Berkeley, CA, United States