Germany, Rhenish Mountains, Olsberg, Briloner Eisenberg Mine
| Country: |
Germany
|
| Province: |
Rhenish Mountains
|
| Locality: | Olsberg, Briloner Eisenberg Mine |
| Country: |
Germany
|
| Province: |
Rhenish Mountains
|
| Locality: | Olsberg, Briloner Eisenberg Mine |