Updated 13th October 2011
A low, draughting, earth-filled arch has a rock blocking the way on. Site 1681 is half way up the cliff. The site hole could not be positively identified on a visit in 2011 - it may have been filled with leaves - and there seemed to be no draughting holes in the depression.
Reference: anon., 2001c (Summer logbook); Corrin Juan, 2003a; anon., 2011d (summer logbook)
Entrance picture:
Underground picture(s):
Detailed survey:
Line survey:
On area survey:
Survex file: