Where: Teton County, Wyoming (43.9° N, 110.8° W: paleocoordinates 45.7° N, 102.1° W)

• coordinate based on political unit

When: Chadronian (37.2 - 33.9 Ma)

Environment/lithology: terrestrial

Primary reference: J. D. Love, M. C. McKenna, and M. R. Dawson. 1976. Eocene, Oligocene, and Miocene rocks and vertebrate fossils at the Emerald Lake locality, 3 miles south of Yellowstone National Park, Wyoming. United States Geological Survey Professional Paper 932A:1-27 [J. Alroy/J. Alroy/M. Uhen]more details

PaleoDB collection 16953: authorized by John Alroy, entered by John Alroy on 15.05.2002

Creative Commons license: CC BY (attribution)