BUCA DI NILO
Castiglione d'Orcia (Siena - IT)
42.928600,11.681800
42.928600,11.681800
Length 40m Depth 8m
Caves nearby
| Distance (km) | Name | Length (m) | Depth (m) |
|---|---|---|---|
| 116.2 | Vento (Grotta grande del) | 23000 | 245 |
| 116.6 | Fiume (Grotta del) [Grotte du Fleuve] | 23000 | 245 |
| 267.5 | test | 5 | 4 |
| 323.4 | Drakonjina špilja [Zmajeva pećina] | ||
| 343.2 | Biserujka | 110 | |
| 343.4 | Bigonda (Grotta della) | ||
| 350.7 | Gigante (Grotta) | 380 | |
| 350.7 | Brisciachi (Grotta di) | 280 | 115 |
| 351.0 | Vilenica | 1300 | 180 |
| 351.1 | Trebiciano (Abisso di) | 329 |