Ferrieres
Caves mentioning the terme "ferrieres"
| Name | Location | Length (m) | Depth (m) |
|---|---|---|---|
| Fouillac (Aven de) | Hérault - FR - France | 350 | 70 |
| Tourelle (Aven-grotte de la) | Hérault - FR - France | 18 | 6 |
| Ferrières (Grotte des) | Drôme - FR - France | 100 | 20 |
| Ferrières (Grotte des) | Var - FR - France | 22 | 10 |