Gouffre des Diablotins

The Gouffre of Diablotins is a typical alpine Karst - vertical cave in the mountain massif of the Vanil Noir , Canton of Friborg , Switzerland .

It is located in the municipality of Val-de-Charmey in the Freiburg Pre-Alps . The cave has a large number of very deep shafts: Among other things, a vertical shaft with a depth of 160 m and another shaft with a depth of around 155 m.

The cave has a measured length of 2,202 m and leads to a depth of −652 m.

Web links

• Report, pictures, diagrams at the-cryosphere.net (PDF; 15.3 MB)

Coordinates: 46 ° 31 '47.7 "  N , 7 ° 9' 53.5"  E ; CH1903:  578,994  /  153218