There are 3 matches
Collection | Authorizer | Collection name | Reference |
---|---|---|---|
16909 | J. Alroy | Big Hole River Chadronian - Cenozoic 3 - Montana | Thorpe (1937) |
17819 | J. Alroy | Pine Ridge Escarpment (= Eagle Crag; Squaw Butte) Harrisonian - Cenozoic 4-5 - Nebraska | Tedford et al. (1987) |
17951 | J. Alroy | Hermosa Hemingfordian - Cenozoic 5 - South Dakota | Thorpe (1937) |