Updated 11th October 2005

A 3m deep hole at the base of a depression, choked with sandstone blocks. In 2005 it was thought there may be a slight error in the GPS position.

Reference: anon., 2000c (Summer logbook); anon., 2005b (Easter & summer)
Entrance picture: yes
Underground picture(s):
Detailed survey:
Line survey:
On area survey:
Survex file: