There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 22889 | B. Tiffney | Rezhenka Village River Outcrop Chattian - Cenozoic 4 - Russian Federation | Dorofeev (1963) |
| 23114 | B. Tiffney | Compass Forest, Tym River, Sample 3 Chattian - Cenozoic 4 - Russian Federation | Dorofeev (1963) |
| 23669 | B. Tiffney | Compass Forest, White Cliff, Sample 10-G Chattian - Cenozoic 4 - Russian Federation | Dorofeev (1963) |