FFS 31
Val-de-Sos (Ariège - FR)
42.800209,1.414211
42.800209,1.414211
Length 7m Depth 3m
Caves nearby
| Distance (km) | Name | Length (m) | Depth (m) |
|---|---|---|---|
| 0.1 | Coumettes (Traouc des) | 1000 | 100 |
| 0.1 | FFS 14 | 10 | |
| 0.2 | Marc (Trou) | 1282 | 297 |
| 0.5 | FFS 18 | 18 | |
| 0.5 | FFS 13 [Forêt de Freysinède n°13] [CO 9] | 18 | |
| 0.6 | FFS 15 | 6 | 6 |
| 0.7 | FFS 19 | 60 | 37 |
| 1.7 | Lune (Gouffre de la) | 815 | 280 |
| 3.3 | TC1 (Gouffre) | 70 |