Mapa rozmieszczenia bogactw kopalnych na ziemiach polskich
- Persistent Link:
- http://geoportost.ios-regensburg.de/map/BV042517149
- Identifier:
- BV042517149
- Author(s):
- Arct, Michał
- Publication Year:
- 1918
- Place(s):
- Polen
- Subject(s):
- Geologie
- Map Type:
- Kartogramm
- Map Scale:
- 6300000
- License:
- Public Domain
- Collection:
- GeoPortOst
- More details at
- http://geoportost.ios-regensburg.de/map/BV042517149