South Red Knoll Quarry ( of the United States)
Where: Graham County, Arizona (33.0° N, 109.9° W: paleocoordinates 33.1° N, 109.3° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Blancan (4.9 - 1.8 Ma)
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Reposited in the USNM
Primary reference: R. M. Hunt, Jr. 1998. Ursidae. In C. M. Janis, K. M. Scott, and L. L. Jacobs (eds.), Evolution of Tertiary Mammals of North America 1:174-195 [J. Alroy/J. Alroy/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 19661: authorized by John Alroy, entered by John Alroy on 15.05.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Mammalia | |
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Plionarctos sp. Frick 1926 bear | |
| Reptilia | |
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