La Grande Moucherolle (2,284 meters) is the second highest peak in the Vercors massif by altitude. La Petite Moucherolle (2,156 meters), slightly further south, is separated from it by the Col des Moucherolles.
The Pierre Percée is a natural arch and is one of the seven wonders of Dauphiné. The rock is pierced with a 3m high hole which frames the panoramic view …