Updated 30th September 2015

The entrance lies 10m up slope from site 311. A strong draught comes from an excavated 80 degree descending slot. The grid reference was altered from 30T 451718 4795031 when site 311 was repositioned in 2015 and a hole seen "probably 20-25m away and at least 10m higher in altitude ... straight up the hill from 311" (HL).

Reference: anon., 1996b (logbook); anon., 2015c (summer logbook)
Entrance picture :
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :