LocNo: 5791Wn3a
| Country: |
Belgium
|
| Province: |
Hainaut
|
| Locality: |
Charbonnages de Bray
|
| Layer: | Wn3a |
| Lower Boundary: |
Duckmantian--Bolsovian, Westphal.B--C, 310.6 million years
|
| Upper Boundary: |
Bolsovian--Westphalian D,Westphal.C--D, 309.5 million years
|
| Georeference: |