Elizabeth Orr^1,2, Lewis A Owen^1,3, Sourav Saha^1,4, Sarah Hammer¹ and Marc Caffee⁵, (1)University of Cincinnati Main Campus, Cincinnati, OH, United States, (2)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (3)North Carolina State University Raleigh, Marine, Earth, and Atmospheric Sciences, Raleigh, NC, United States, (4)University of California Los Angeles, Los Angeles, CA, United States, (5)Purdue University, West Lafayette, IN, United States