Gateway to the Paleobiology Database
Andrew's Site (UMNH VP Loc. 1207) (Cretaceous to of the United States)

Also known as Arches

Where: Grand County, Utah (38.8° N, 109.5° W: paleocoordinates 38.5° N, 59.8° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Yellow Cat Member (Cedar Mountain Formation), Late/Upper Barremian to Late/Upper Barremian (130.0 - 122.5 Ma)

• upper part of member

• bed-level stratigraphic resolution

Environment/lithology: "channel"; lenticular sandstone

• "lenticular channel sandstone"

Size class: macrofossils

Collected by A. Milner in 2004

Collection methods: quarrying, mechanical,

Primary reference: A. T. McDonald, J. I. Kirkland, D. D. DeBlieux, S. K. Madsen, J. Cavin, A. R. C. Milner, and L. Panzarin. 2010. New basal iguanodonts from the Cedar Mountain Formation of Utah and the evolution of thumb-spiked dinosaurs. PLoS One 5(11):e14075:1-35 [M. Carrano/M. Carrano] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 105613: authorized by Matthew Carrano, entered by Matthew Carrano on 23.02.2011, edited by Patricia Holroyd

Creative Commons license: CC BY (attribution)