Artificial Caves in Germany


Registration of artificial caves in Germany

Attempt at a Classification of Artificial Caves in Germany (in German language)

Publications of the HfgB

Links:

Souterrains Homepage by Joep Orbons (UIS commission on artificial cavities)

Artificial Caves (Subterranean Quarries) in The Netherlands

HfgB-Homepage


Last modified: January 28, 2008