LocNo: 1732Er 20 top
| Country: |
Morocco
|
| Province: |
Tafilalt
|
| Locality: |
Djebel Erfoud
|
| Layer: | Er 20 top |
| Lower Boundary: |
UD2B--UD2C:(subpartitum Z. base) [09,20], 373.2 million years
|
| Upper Boundary: |
UD2C--UD2D:(globosum Zone base) [10,00], 372.8 million years
|
| Georeference: |