The Pas des Bachassons offers a spectacular gateway to the Hauts Plateaux du Vercors. You cross it under the guard of the peaks of Peyre Rouge, Montaveilla and Roc Mazilier. …
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.