There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 167081 | S. Holland | USGS Mesozoic Loc. 20344 - Twin Creek Limestone (coll. Reeside, & Imlay 1946) Bajocian - Jurassic 4 - Wyoming | Imlay (1967) |
| 167088 | S. Holland | USGS Mesozoic Loc. 20345 - Twin Creek Limestone (coll. Reeside, & Imlay 1946) Bajocian - Jurassic 4 - Wyoming | Imlay (1967) |
| 172981 | S. Holland | Unit 10, Lower Slide Lake Bajocian - Jurassic 4 - Wyoming | Imlay (1956) |