There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 11233 | A. Miller | Rex Chert Member, Phosphoria Formation of Utah Wuchiapingian - Permian 4 - Utah | Yochelson and Van Sickle (1968) |
| 11271 | A. Miller | Meade Peak Phosphatic Shale Member, Phosphoria Formation of Utah (= Might also be known as Meade Peak Limestone) Roadian - Permian 3 - Utah | Yochelson and Van Sickle (1968) |
| 11272 | A. Miller | Grandeur Member, Park City Formation of Utah Leonardian - Permian 2 - Utah | Yochelson and Van Sickle (1968) |