(Schleierfalltunnel, Naßfelder Tal, Gasteiner Tal, Hohe Tauern, Salzburg, Österreich)
During the First World War, the construction of a road leading to the gold mines was planned. The project included a tunnel, located above the Schleier falls, on the northwestern side of the Naßfeld valley. It was abandoned after the completion of only about 100 m, though. Along this distance, some very large clefts and a north-south striking, iron-bearing vein were cut.
Ref.:
A. Strasser: Die Minerale Salzburgs, 1989
Mineral List:24 entries listed. 15 valid minerals.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!