Henry Dawson, Washington University in St Louis, Earth, Environmental, and Planetary Sciences, St. Louis, United States, Prof. Paul K Byrne, Washington University in St. Louis, Department of Earth and Planetary Sciences, St. Louis, United States, Christian Klimczak, University of Georgia, Department of Geology, Athens, GA, United States, Paul Vyvyan Regensburger, University of Oregon, Department of Earth Sciences, Eugene, United States, Steven D. Vance, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, Mohit Melwani Daswani, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States and Douglas Hemingway, University of Texas at Austin, Institute for Geophysics, Austin, United States