mikem said:Luneheads: https://ukcaving.com/board/index.php?topic=1733.0
Looks like the airshaft might still be open: https://www.mindat.org/loc-49106.html
Surveys: http://cavemaps.org/cavePages/Teesdale__Lunehead%20Mine%20Caverns.htm
Mike
richardg said:Thank You Pitlamp and Black Shiver.....
Black Shiver..... does this mean if someone was to push an upstream choke in Far Beck Bridge Cave (?) they might unleash such a torrent of water that not only would they carried back downstream through the cave and shot out of the entrance like a high speed bullet, but also all the farms down the valley would be demolished in the wake of a monumental tsunami style wave ?
Goydenman said:richardg said:Thank You Pitlamp and Black Shiver.....
Black Shiver..... does this mean if someone was to push an upstream choke in Far Beck Bridge Cave (?) they might unleash such a torrent of water that not only would they carried back downstream through the cave and shot out of the entrance like a high speed bullet, but also all the farms down the valley would be demolished in the wake of a monumental tsunami style wave ?
Gibby I've told you 50 million times not to exaggerate