Black Ice Pit
(Converse County - US)
42.500240,-105.836860
42.500240,-105.836860
Longueur 0m Profondeur 34m
Cavités proche
| Distance (km) | Nom | Longueur (m) | Profondeur (m) |
|---|---|---|---|
| 225.1 | Wind Cave | 210890 | |
| 1307.2 | Mounds (Cave of the) | ||
| 1469.9 | Maribel New Hope Cave | 335 | 14 |
| 2558.4 | Howe Caverns | 640 | |
| 2585.9 | Fée de Crabtree (Trou de) | ||
| 2644.0 | Lac Rond (Grotte du) | ||
| 2681.3 | Fourneau (Le) | ||
| 2683.7 | Philomène (Trou à) | ||
| 2691.1 | Diable (Trou du) | ||
| 2692.3 | Chambord (Grotte de) |