Caves and potholes of Ille-et-Vilaine
The catalogue of Ille-et-Vilaine lists 4 caves, including 3 caves. The longest is Grotte de la Goule-ès-Fées (49 m).
4 caves
107 m total length
Length adds each cave once (a system counts once), and depth is that of the deepest cave, canyons excluded. Without depth data: 4. Without known lithology: 4.
The 20 longest
| # | Cave | Location | Length |
|---|---|---|---|
| 1 | Grotte de la Goule-ès-Fées | Dinard | 49 m |
| 2 | Grotte des Hirondelles | Saint-Lunaire | 24 m |
| 3 | Grotte des Sirènes | Saint-Lunaire | 21 m |
| 4 | Goule au Loup | Saint-Malo | 13 m |
Map
Municipalities
The figures of these places do not add up to the total: a cave can be in more than one place, or in none when its location has no lower level.
Contains information from Grottocenter (Wikicaves), grottocenter.org, made available under the Open Database License (ODbL 1.0, https://opendatacommons.org/licenses/odbl/1-0/), modified. · The derived data is available on request under the ODbL: [email protected]