ammonites
Bear Sp. 3 (Miocene of the United States)

Also known as UALP 7107

Where: Graham County, Arizona (33.0° N, 109.6° W: paleocoordinates 33.6° N, 106.8° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Miocene (23.0 - 5.3 Ma)

Environment/lithology: terrestrial

Primary reference: E. H. Lindsay and N. T. Tessman. 1974. Journal of the Arizona Academy of Sciences 9 [J. Alroy/J. Alroy] more details

PaleoDB collection 19179: authorized by John Alroy, entered by John Alroy on 15.05.2002

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