LocNo: 3415upper Visean
| Country: |
Morocco
|
| Province: |
Tafilalt
|
| Locality: |
Chebket el Hamra
|
| Layer: | upper Visean |
| Lower Boundary: |
Holkerian--Asbian [V3a--V3b] [HLK--ASB], 336.5 million years
|
| Upper Boundary: |
Asbian--Brigantian [P1a--P1b] [ASB--BRI], 332 million years
|
| Georeference: |