LocNo: 4757G1, 879-881m
| Country: |
Poland
|
| Province: |
Lublin Coal Basin
|
| Locality: |
Chelm IG2 borehole
|
| Layer: | G1, 879-881m |
| Lower Boundary: |
Marsdenian--Yeadonian [MRD--YEA], 313.8 million years
|
| Upper Boundary: |
Yeadonian--Langsettian, Westph.A [YEA--, 313 million years
|
| Georeference: |