Luke Penney¹, Susan L Bilek², Jacob Alexander Gochenour², Andrew J Luhmann¹, Ronni Grapenthin³ and Jonathan B. Martin⁴, (1)Wheaton College, Geology and Environmental Science, Wheaton, IL, United States, (2)New Mexico Institute of Mining and Technology, Earth and Environmental Science, Socorro, NM, United States, (3)University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States, (4)University of Florida, Geological Sciences, Gainesville, FL, United States