Nant y Maellor Tunnel

(Torfaen - GB)
51.735220,-3.046133
Grottocenter / carte

Caves nearby

Distance (km)NameLength (m)Depth (m)
13.0Ogof y Daren Cilau27000192
27.9Gloucester Hole
31.7Slaughter Stream Cave13000100
171.1Thor's Cave
180.3Bossen Hole
184.2Great Rutland Cavern
184.7Poole's Cavern
195.0Eldon Hole20085
195.2Little Bull Pit
195.2Little Bull Pit