LocNo: 59701
| Country: |
Belgium
|
| Province: |
Liège
|
| Locality: |
Gueule Valley, near Bellet farm
|
| Layer: | 1 |
| Lower Boundary: |
GBY R1a--R1b (R.dubium--R.eoreticulatum), 316 million years
|
| Upper Boundary: |
GBY R1b--R1c (Ph.nodosum--R.reticulatum), 315.4 million years
|
| Georeference: |