LocNo: 697Emisian to Eifelian
| Country: |
Russian Federation
|
| Province: |
North Urals, Sverdlovskaya Obl.
|
| Locality: |
Bobrovka River, 400 m SW of Pokrovskiy
|
| Layer: | Emisian to Eifelian |
| Lower Boundary: |
Gyroceratites gracilis RZ base [13,80], 404 million years
|
| Upper Boundary: |
MD1D--MD1E:plebeiforme Zone base [04,25], 394.5 million years
|
| Georeference: |