Havre Area Gravels (Pleistocene of the United States)

Where: Hill County, Montana (48.8° N, 110.0° W: paleocoordinates 48.9° N, 109.8° W)

• coordinate based on political unit

When: Irvingtonian (1.8 - 0.3 Ma)

Environment/lithology: terrestrial

Primary reference: C. L. Hill. 2001. Pleistocene mammals of Montana and their geologic context. Museum of the Rockies Occasional Paper 3:127-144 [J. Alroy/J. Alroy/J. Alroy]more details

PaleoDB collection 20373: authorized by John Alroy, entered by John Alroy on 15.05.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

• said to be possibly Irvingtonian
Mammalia
 Perissodactyla - Equidae
Equus sp. Linnaeus 1758 horse
Equus cf. conversidens Owen 1869 horse
 Proboscidea - Elephantidae
Mammuthus columbi Falconer 1857 Columbian mammoth
 Ungulata - Camelidae
? Camelops minidokae Hay 1927 camel