There are 6 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 39917 | D. Bottjer | Elephant Canyon Formation, Moab, Unit 8 Gzhelian - Carboniferous 5 - Utah | Terrell (1972) |
| 39922 | D. Bottjer | Elephant Canyon Formation, Moab, Unit 20 Gzhelian - Carboniferous 5 - Utah | Terrell (1972) |
| 39988 | D. Bottjer | Honaker Trail Formation, Moab, Utah, Unit 11C Kasimovian/Gzhelian - Carboniferous 5 - Utah | Melton (1972) |
| 39989 | D. Bottjer | Honaker Trail Formation, Moab, Utah, Unit 11D Kasimovian/Gzhelian - Carboniferous 5 - Utah | Melton (1972) |
| 39992 | D. Bottjer | Honaker Trail Formation, Moab, Utah, Unit 13A Kasimovian/Gzhelian - Carboniferous 5 - Utah | Melton (1972) |
| 39993 | D. Bottjer | Honaker Trail Formation, Moab, Utah, Unit 13B Kasimovian/Gzhelian - Carboniferous 5 - Utah | Melton (1972) |