LocNo: 2621Upper Givetian
| Country: |
Germany
|
| Province: |
Harz
|
| Locality: |
Altenau, Polsterberg
|
| Layer: | Upper Givetian |
| Lower Boundary: |
ensensis--hemiansatus Zone [08,20], 391.8 million years
|
| Upper Boundary: |
mid.--up.varcus Zone [17,00], 389 million years
|
| Georeference: |