LocNo: 7213Chernyshin Lmst., unrecognized
| Country: |
Russian Federation
|
| Province: |
Kaluzhskaya Obl.
|
| Locality: |
Kozelsk
|
| Layer: | Chernyshin Lmst., unrecognized |
| Lower Boundary: |
BEL Vaulx-Calonne, 350 million years
|
| Upper Boundary: |
Tournaisian--Visean [TOU--VIS], 345.3 million years
|
| Georeference: |