Site 3111 is the last of 4 holes (3107, 3108, 3110 and 3011) looking from left to right at the base of a small cliff.
The grid references for sites 3107 - 3111 need separating out. There is currently no description for this site.

Reference: anon., 2008f (autumn logbook)
Entrance pictures: yes (with other sites)
Underground pictures :  
Video :
Detailed Survey :  
Line Survey :
On area survey :
Survex file :