caving is an activity to visit and browse through underground cavities, mainly medium Karst. This discipline uses many techniques of climbing and of Mountaineering, but also diving. In some cases, it is necessary to adopt positions close to the contortion and slip in particularly tight cavities. We recommend it to the Cave Goule Verte, in the Vercors, in France ; you can try a few passages with evocative names: “Mailbox” the “lock“, the “fax” … You will love it!
Where is it ?
Vercors, Isère, France.