Barnard Quarry, Rangely (Cretaceous to of the United States)

Where: Rio Blanco County, Colorado (39.9° N, 108.7° W: paleocoordinates 47.3° N, 80.2° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Mesaverde Group, Campanian to Campanian (83.6 - 66.0 Ma)

• near base of Mesaverde Group, 100 ft. above Sego Mbr. of Price River Fm.

• bed-level stratigraphic resolution

Environment/lithology: fluvial; siliciclastic sediments

Size class: macrofossils

Collected by E. Barnard in 1987, 1990

Collection methods: surface (float),

Primary reference: W. E. Miller, J. L. Baer, K. L. Stadtman and B. B. Britt. 1991. The Dry Mesa Dinosaur Quarry, Mesa County, Colorado. In W. R. Averett (ed.), Guidebook for Dinosaur Quarries and Tracksites Tour, Western Colorado and Eastern Utah 31-46 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 189580: authorized by Matthew Carrano, entered by Matthew Carrano on 02.11.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Neornithischia - Ceratopsidae
Centrosaurus sp. Lambe 1905 ceratopsid
caudals, pedal ungual