There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 105004 | M. Clapham | USGS 17-5; Cathedral Bluffs south of Little Tommies Draw (coll. Winchester) Ypresian - Cenozoic 2 - Colorado | Cockerell (1921) |
| 105005 | M. Clapham | USGS 17-3; Smith's Ranch, in the vicinity of Cathedral Bluffs (= USGS 17.3 / coll. Winchester) Ypresian - Cenozoic 2 - Colorado | Cockerell (1921) |
| 114058 | M. Clapham | Green River (Scudder Collection) (coll. Scudder) Bridgerian - Cenozoic 2 - Wyoming | Cockerell (1921) |
| 116369 | M. Clapham | White River (Scudder collection) (coll. Scudder) Bridgerian - Cenozoic 2 - Utah | Scudder (1892) |