LocNo: 289Productus giganteus Zone
| Country: |
Belgium
|
| Province: |
Liège
|
| Locality: |
Visé
|
| Layer: | Productus giganteus Zone |
| Lower Boundary: |
BEL Calonne top--Fac. Wauls. base, 349 million years
|
| Upper Boundary: |
BEL Facies Waulsortiens top, 342 million years
|
| Georeference: |