Ogof Twll Tal Ddraenen
(Powys - GB - United Kingdom)
51.857376,-3.734081
51.857376,-3.734081
Cavités proche
| Distance (km) | Nom | Longueur (m) | Profondeur (m) |
|---|---|---|---|
| 4.0 | Near Ogof Ffynnon Dewi Sant (Dig) | ||
| 13.8 | Porth yr Ogof cave | 2530 | 60 |
| 39.9 | Ogof y Daren Cilau | 27000 | 192 |
| 49.2 | Nant Maelor Tunnel [Nant-y-Maelor] [Nant-y-Maellor] [doublon de #71086, à supprimer] | ||
| 70.2 | Cas Troggy Sink | ||
| 77.0 | Gloucester Hole | 8 | 5 |
| 77.6 | Slaughter Stream Cave | 13000 | 100 |
| 187.1 | Thor's Cave | ||
| 194.9 | Bossen Hole | ||
| 197.3 | Poole's Cavern |