Author Affiliations +
Amy C. Henrici
Collection Manager, Section of Vertebrate Paleontology, Carnegie Museum of Natural History, 4400 Forbes Avenue, Pittsburgh PA 15213; HenriciA@CarnegieMNH.Org
Simon R. Haynes
Mineral Deposit Research Unit, University of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4, Canada (Current address: Shell Canada Ltd., 400 - Fourth Avenue SW, PO Box 100, Station M, Calgary, AB Canada; ) simon.haynes@shell.com