A wide shaft, precariously capped with boulders, is about 7m deep. The exploration entrance was excavated a short distance away allowing tight entry to one side of the shaft. At the base, a short crawl above floor level enters a choked aven.
Reference: anon., 2005b (Easter & summer); Corrin Juan, 2006a
Entrance picture: yes
Video: 13.3Mb wmv file
Detailed Survey : sketch
On area survey: