Author Affiliations +
AARON W. HUNTER,1,2 NEAL L. LARSON,3 JAMIE BREZINA4
11Department of Earth Sciences, University of Cambridge, Downing Street, Cambridge CB2 3EQ, UK
22School of Earth Sciences, The University of Western Australia, 35 Stirling Highway, Crawley, WA 600
33Larson Paleontology Unlimited, 12799 Wolframite Road, Keystone, South Dakota 57751, USA
44Department of Mining Engineering and Management, South Dakota School of Mines and Technology, Rapid