There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 207 | J. Sepkoski | Maxey Composite for Spence Shale: Divide this (= Was Spence Shale Mbr., Langston Fm., SE. Idaho/N. Utah) Delamaran - Cambrian 3 - Idaho | Maxey (1958) |
| 76096 | P. Novack-Gottshall | Lead Bell Shale, Liberty (= Spence Shale) Delamaran - Cambrian 3 - Idaho - old id | Resser (1939) |