Underhill Well
(Swansea - GB - United Kingdom)
51.571617,-4.157025
51.571617,-4.157025
Cavités proche
| Distance (km) | Nom | Longueur (m) | Profondeur (m) |
|---|---|---|---|
| 43.1 | Near Ogof Ffynnon Dewi Sant (Dig) | ||
| 48.6 | Porth yr Ogof cave | 2530 | 60 |
| 74.8 | Ogof y Daren Cilau | 27000 | 192 |
| 78.8 | Nant Maelor Tunnel [Nant-y-Maelor] [Nant-y-Maellor] [doublon de #71086, à supprimer] | ||
| 95.1 | Cas Troggy Sink | ||
| 100.9 | Rod's Pot | 188 | 45 |
| 101.1 | Aveline's Hole | 67 | 16 |
| 103.1 | Gloucester Hole | 8 | 5 |
| 110.4 | Slaughter Stream Cave | 13000 | 100 |
| 230.3 | Thor's Cave |