Poland, Lower Silesia (Dolny Slask), Walbrzych, Konrad mine
| Country: |
Poland
|
| Province: |
Lower Silesia (Dolny Slask)
|
| Locality: | Walbrzych, Konrad mine |
| Country: |
Poland
|
| Province: |
Lower Silesia (Dolny Slask)
|
| Locality: | Walbrzych, Konrad mine |