University of Michigan, Department of Geological Sciences, 2534 C. C. Little Building, 1100 North University Ave, Ann Arbor, MI 48109-1005, United States
University College London, Department of Earth Sciences, University College London, Gower St, London, WC1E 6BT, United Kingdom
University College London, Department of Earth Sciences, University College London, Gower St, London, WC1E 6BT, United Kingdom
University of Michigan, Department of Geological Sciences, 2534 C. C. Little Building, 1100 North University Ave, Ann Arbor, MI 48109-1005, United States