Also known as SDSM V-674

Where: Bennett County, South Dakota (43.2° N, 101.8° W: paleocoordinates 44.0° N, 95.9° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Monroe Creek Formation, Arikareean (29.5 - 18.5 Ma)

Environment/lithology: terrestrial

Reposited in the SDSM

Primary reference: L. J. Macdonald. 1972. Monroe Creek (early Miocene) microfossils from the Wounded Knee area, South Dakota. South Dakota Geological Survey Report of Investigations 105:1-43 [J. Alroy/J. Alroy/M. Uhen]more details

PaleoDB collection 17731: authorized by John Alroy, entered by John Alroy on 27.09.1993

Creative Commons license: CC BY (attribution)