Alexandra Atlee Phillips¹, Daan R Speth¹, Laurence G Miller², Fenfang Wu¹, Xingchen Tony Wang³, Danielle Potocek⁴, Patricia M Medeiros⁵, Magdalena R Osburn⁶, Hope Johnson⁷, Lizzy Trower⁸, William Berelson⁹, A. Joshua West¹⁰, Woodward W Fischer¹¹, Victoria J Orphan¹, Hannah Betts¹², Alex L Sessions¹ and Geobiology Course 2017 & 2018, (1)California Institute of Technology, Pasadena, CA, United States, (2)USGS, Menlo Park, CA, United States, (3)Princeton University, Princeton, NJ, United States, (4)California Institute of Technology, Pasadena, United States, (5)University of Georgia, Department of Marine Sciences, Athens, GA, United States, (6)Northwestern University, Earth and Planetary Sciences, Evanston, IL, United States, (7)California State University Fullerton, Fullerton, CA, United States, (8)Stanford University, Stanford, CA, United States, (9)University of Southern California, Los Angeles, CA, United States, (10)Univ. of Southern California, Los Angeles, CA, United States, (11)Caltech, Pasadena, CA, United States, (12)Westridge High School, Pasadena, United States