LocNo: 4815E
| Country: |
Poland
|
| Province: |
Upper Silesian Coal Basin
|
| Locality: |
Marszowice 1 borehole
|
| Layer: | E |
| Lower Boundary: |
Visean--Namurian/Serpukhovian [VIS--NAM], 326.4 million years
|
| Upper Boundary: |
Arnsbergian--Chokierian [ARN--CHO], 319 million years
|
| Georeference: |