Kimberly V Lau, University of Wyoming, Geology and Geophysics, Laramie, WY, United States, Daniel Enrique Ibarra, University of California, Berkeley, Earth and Planetary Sciences, Berkeley, CA, United States, Tyler Kukla, Stanford University, Geological Sciences Department, Stanford, CA, United States and Jeremy K Caves Rugenstein, Senckenberg, Frankfurt, Germany; Max Planck Institute for Meteorology, Hamburg, Germany