north fork, Sand Creek (275 ft level) [AMNH] (Cretaceous of Canada)

Also known as Little Sandhill Creek

Where: Alberta, Canada (50.7° N, 111.5° W: paleocoordinates 58.1° N, 76.0° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Dinosaur Park Formation (Belly River Group), Late/Upper Campanian (83.5 - 70.6 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by Brown & Johnson in 1915; reposited in the AMNH

Collection methods: quarrying, mechanical,

Primary reference: D. A. Russell. 1972. Ostrich dinosaurs from the late Cretaceous of western Canada. Canadian Journal of Earth Sciences 9:375-402 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 191251: authorized by Matthew Carrano, entered by Matthew Carrano on 18.01.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Avetheropoda - Ornithomimidae
Ornithomimidae indet. Marsh 1890 ornithomimid
AMNH 5380, posterior part of skeleton