Url
Caves mentioning the terme "url"
| Name | Location | Length (m) | Depth (m) |
|---|---|---|---|
| Saint-Jacques (Mine) | Haut-Rhin - FR | 331 | 66 |
| Cussac (Grotte de) | Dordogne - FR | 1600 | |
| La Merveilleuse (Grotte) | Dinant - BE | 850 | |
| Purum Llacta (Tragadero de) | PE | 68 | 27 |
| Montfat (Grottes de) | Dinant - BE | ||
| Mougnou - Mas Gabel (Grotte de) | Hérault - FR |