Csis
Caves mentioning the terme "csis"
| Name | Location | Length (m) | Depth (m) |
|---|---|---|---|
| Nou Maulin (Grotte du) | Dinant - BE | 2275 | 62 |
| Palan (Trou du) | Dinant - BE | ||
| Wuinant (Trou) | Liège - BE | 1500 | |
| Bohon (Grotte de) | Marche-en-Famenne - BE | 589 | |
| Hotton (Grottes de) | Marche-en-Famenne - BE |