Jennifer L Druhan, University of Illinois at Urbana Champaign, Department of Geology, Urbana, IL, United States, Alison K. Tune, University of Texas at Austin, Jackson School of Geosciences, Austin, TX, United States, Jia Jia Wang, University of Illinois Urbana Champaign, Department of Geology, Champaign, IL, United States and Daniella Marie Rempe, University of Texas at Austin, Department of Geological Sciences, Jackson School of Geosciences, Austin, TX, United States