English
Reference
Johann von Pettko (1852): Geologische Karte der Gegend von Schemnitz – Abhandlungen der Geologischen Bundesanstalt in Wien – 2: 1 - 8.
|
Privacy notice |
site notice |
powered by IS © 2014-2025
|
Privacy notice |
site notice |
powered by IS © 2014-2025