Red Fleet West tracksite (42Un564T) (Triassic to of the United States)

Also known as Redfleet West, Big Brush Creek

Where: Uintah County, Utah (40.6° N, 109.4° W: paleocoordinates 16.8° N, 47.3° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Chinle Formation, Norian to Norian (228.0 - 201.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Preservation: mold/impression, trace

Collected by A. Hamblin

Primary reference: M. G. Lockley, K. L. Conrad, M. Paquette and A. H. Hamblin. 1992. Late Triassic vertebrate tracks in the Dinosaur National Monument area. Field Guide to Geologic Excursions in Utah and Adjacent Areas of Nevada, Idaho, and Wyoming. Utah Geological Survey Miscellaneous Publication 92-3:383-390 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 57012: authorized by Matthew Carrano, entered by Kaitlin Maguire on 30.11.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

• tracks could possibly be from an aetosaur
 Pseudosuchia - Chirotheriidae
Brachychirotherium sp. Beurlen 1950 archosaur
manus-pes set