Also known as Dog Creek

Where: Chouteau County, Montana (47.7° N, 109.6° W)

• Paleocoordinates: 57.7° N, 66.0° W (Wright 2013)

• coordinate estimated from map

• small collection-level geographic resolution

When: Judith River Formation (Montana Group), Middle Campanian (83.5 - 70.6 Ma)

• near base of JRF

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; sandstone

Size classes: macrofossils, mesofossils

Collected by E. D. Cope in 1876; reposited in the AMNH

Collection methods: quarrying, surface (in situ), mechanical,

Primary reference: E. D. Cope. 1876. Descriptions of some vertebrate remains from the Fort Union Beds of Montana. Proceedings of the Academy of Natural Sciences of Philadelphia 28:248-261 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 46121: authorized by Matthew Carrano, entered by Matthew Carrano on 04.01.2005

Creative Commons license: CC0 (CC0)