Altitude: 1590m, Length 40m, Depth 30m

Location: 1 Km NE of Gschwandalm between spot heights 1537 and 1607m, below the path.

In a hollow is a 4m wide and 40m long rift containing a row of shafts (II-IV). The rift reaches -30m, where there is a melt-water pool. A little higher up the slope is a triangular opening 1.5m wide and 2.2m long. At -15m, this connects with the others.

Description: Mitt. der Sektion Ausseerland 19(3) July, 1981, p 49

Exploration: Sektion Ausseerland, 1965, 1968