1. Earliest Eocene mammalian fauna from the Paleocene-Eocene Thermal Maximum at Sand Creek Divide, southern Bighorn Basin, Wyoming / Kenneth D. Rose ... [et al.]. Ann Arbor, Mich. : Museum of Paleontology, University of Michigan, 2012. Book Physical Lewis Library QE881 .E16 2012 Loading...
2. Early cenozoic paleontology and stratigraphy of the Bighorn Basin, Wyoming : commemorating the 100th anniversary of J.L. Wortman's discovery of fossil mammals in the Bighorn Basin / edited by Philip D. Gingerich. Ann Arbor, Mich. : University of Michigan, 1980. Book Physical ReCAP JSK 75-334