An unexplored shaft of about 10m depth. Marked PD3. This may be site 1199 but it is marked in the wrong place.

References: anon., 1980a (logbook); Corrin J S and Smith P, 1981; anon., 1996b (logbook)
Entrance picture :
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :