There are about 8 shafts along a 35m section of forestry track. The GPS is for the N site, just uphill of the track. None of the shafts have been explored. They appear to be up to 1m wide and 5m deep, and quite sharp or loose in some cases.

Reference: anon., 2005b (Easter & summer)
Entrance picture: yes
Underground picture(s):
Video: various unexplored entrances
Detailed Survey :
Line survey:
On area survey:
Survex file: