Updated 1st February 2006; 13th May, 20th September 2022

An obvious 80m long, scramble through an open-air rift feature, up to 6m deep. There is a possible dig just inside the bottom entrance. No draught was noticed when visited in August 2022.

Reference: anon., 2003b (Easter logbook); Corrin Juan, 2005; anon., 2022b (Easter logbook); anon., 2022c (summer logbook)
Entrance pictures: 2006, 2022
Underground picture(s):
Video: view from S end
Detailed survey:
Line survey:
On area survey:
Survex file: