Description
La Dent de Crolles is a limestone peak overlooking the Grésivaudan valley on the edge of the Hauts de Chartreuse nature reserve. Its special feature is that it is completely hollow, with an underground network covering 55 km and over a 600 m drop in altitude.
Rates
Free access.
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Location
Plan interactif : 1 lieux répertoriés.
- Lieu sans nom
Environment
Environment
- Mountain location