Crowbar Creek (Paleocene of the United States)
Also known as Tiffany (in part)
Where: La Plata County, Colorado (37.2° N, 107.5° W: paleocoordinates 43.0° N, 89.2° W)
• coordinate based on political unit
When: Tiffanian (61.7 - 56.8 Ma)
Environment/lithology: terrestrial
Primary reference: J. B. Reeside, Jr. 1924. Upper Cretaceous and Tertiary formations of the western part of the San Juan Basin of Colorado and New Mexico. United States Geological Survey Professional Paper 134:1-70 [J. Alroy/J. Alroy/M. Carrano]more details
PaleoDB collection 14943: authorized by John Alroy, entered by John Alroy on 30.04.1994
Creative Commons license: CC BY (attribution)
Taxonomic list
• "lower 100 feet of 'Tiffany' zone"
sec 11 T 34 N R 6 W; this appears to be just west of the county line
sec 11 T 34 N R 6 W; this appears to be just west of the county line
Show authors, comments, and common names
| Mammalia | |
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Psittacotherium sp. Cope 1882 taeniodont | |
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