Piney River (Miocene of the United States)
Also known as Rickstrew Ranch; USGS D523
Where: Eagle County, Colorado (39.8° N, 106.6° W: paleocoordinates 40.4° N, 103.7° W)
• coordinate based on political unit
When: North Park Formation, Miocene (23.0 - 5.3 Ma)
Environment/lithology: terrestrial
Reposited in the USGS
Primary reference: G. A. Izett. 1975. Late Cenozoic sedimentation and deformation in northern Colorado and adjoining areas. Geological Society of America Memoir 144:179-209 [J. Alroy/J. Alroy]more details
PaleoDB collection 19008: authorized by John Alroy, entered by John Alroy on 27.09.1993
Creative Commons license: CC BY (attribution)
Taxonomic list
• locality information based on assumption that "Piney River" North Park Fm. locality of Coombs 1979, which yielded a chalicothere and Brachycrus sp., is the same as Izett's
Show authors, comments, and common names
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Antilocapridae indet. Gray 1866 pronghorn | |