ammonites
Ledge (Paleocene of the United States)

Also known as CM loc. 1035; Ridge Locality

Where: Fremont County, Wyoming (43.2° N, 108.2° W: paleocoordinates 49.0° N, 88.2° W)

• coordinate based on political unit

When: Tiffanian (61.7 - 56.8 Ma)

Environment/lithology: terrestrial

Primary reference: C. L. Gazin. 1956. Palaeocene mammalian faunas of the Bison Basin in south-central Wyoming. Smithsonian Miscellaneous Collections 131(6):1-57 [J. Alroy/J. Alroy/M. Carrano] more details

PaleoDB collection 14964: authorized by John Alroy, entered by John Alroy on 27.09.1993, edited by Matt Carrano

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)