407 Cave
South Vega VN51399497 Alt. 477m Depth 5m

The twin entrances unite in a network of boulder-filled fissures that close in.

References: anon., 1982 (logbook); Corrin J, 1983c; anon., 1993b (logbook)
Entrance picture :
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :