Ap Derek

(Monmouthshire - GB - United Kingdom)
51.825214,-3.141083
Grottocenter / carte

Caves nearby

Distance (km)NameLength (m)Depth (m)
1.1Ogof y Daren Cilau27000192
12.0Nant Maelor Tunnel [Nant-y-Maelor] [Nant-y-Maellor] [doublon de #71086, à supprimer]
32.8Cas Troggy Sink
36.8Slaughter Stream Cave13000100
38.2Gloucester Hole85
165.6Thor's Cave
174.5Bossen Hole
178.5Poole's Cavern
179.6Great Rutland Cavern
188.9Eldon Hole20085