Updated 19th June 2020

In 1995, this was described as "a sloping tube closing down after 4m". The grid reference places it higher on the hillside, but it may well be the right hand entrance at site 1051.

Reference: anon., 1995c (logbook); anon., 2020c (Spring, summer logbook)
Entrance picture :
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :