Polton
Caves mentioning the terme "polton"
| Name | Location | Length (m) | Depth (m) |
|---|---|---|---|
| Brigands (Caverne des) | Seine-et-Marne - FR - France | 93 | |
| Ténébreuse de Franchard (Caverne) | Seine-et-Marne - FR - France |
| Name | Location | Length (m) | Depth (m) |
|---|---|---|---|
| Brigands (Caverne des) | Seine-et-Marne - FR - France | 93 | |
| Ténébreuse de Franchard (Caverne) | Seine-et-Marne - FR - France |