Germany, Rhenish Mountains, Essen-Kupferdreh, Hubertus mine
| Country: |
Germany
|
| Province: |
Rhenish Mountains
|
| Locality: | Essen-Kupferdreh, Hubertus mine |
| Country: |
Germany
|
| Province: |
Rhenish Mountains
|
| Locality: | Essen-Kupferdreh, Hubertus mine |