Where: Alberta, Canada (50.1° N, 110.7° W: paleocoordinates 50.1° N, 110.5° W)

• coordinate based on nearby landmark

When: Irvingtonian (1.8 - 0.3 Ma)

• member-level stratigraphic resolution

Environment/lithology: terrestrial

Primary reference: C. S. Churcher. 1984. In W. C. Mahaney (ed.), Correlation of Quaternary Chronologies [J. Alroy/J. Alroy] more details

PaleoDB collection 20417: authorized by John Alroy, entered by John Alroy on 18.02.1993

Creative Commons license: CC BY (attribution)