Petronio
Caves mentioning the terme "petronio"
| Name | Location | Length (m) | Depth (m) |
|---|---|---|---|
| Polyphème (Aven) | Tarn - FR - France | 6350 | 130 |
| En Albouy (Exsurgence pérenne d') | Tarn - FR - France | ||
| Terriers (Grotte des) | Tarn - FR - France | ||
| Figuier (Trou du) | Tarn - FR - France | 28 |