Réseau du Clot d'Aspres

The Réseau du Clot d'Aspres is a cave system located mainly under the valley of Clot d'Aspres, which lies within the commune of Villard-de-Lans in the north of the Vercors Massif, in Isère, France. This extensive karst system contains of passages over a height range of 1,066 meters. The highest point is upstream of the Oréade cave +, and the lowest point is the siphon of the Nuits-Blanches scialet which has been dived to a depth of .