There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 136207 | S. Peters | Senek Creek Ravine Tournaisian - Carboniferous 1 - Russian Federation | Prokofiev (2004) |
| 230002 | E. Dunne | Ortokhoden creek Tournaisian - Carboniferous 1 - Russian Federation | Prokofiev (2004) |