Carriere de la Rochefontaine (★4.3)
It is an old red marble quarry that was exploited until the 1980’s. A oblique plane going down from, 4m to 6m (the height varies according to the seasons), then the quarry is made up of plateaus at depths of 22m, 26m, 36m, 40m, 43m and 52m with steep walls.
