Updated 2nd November 2002; 22nd May 2014

The previous grid reference was ETRS89: 30T 448728 4794901. The GPS'd one, above, was obtained with a "weak signal".

A 5m undescended shaft, tagged 692.

Other holes nearby include a tube on 145 degrees which needs digging, a 2m choked shaft and a draughtless 2m choked shaft.

References: anon., 1988 (logbook); Cawthorne B and Neill A, 1990; Cawthorne Bob et al, 1988; anon., 2014b (Easter logbook)
Entrance pictures : yes
Underground picture(s):
Detailed Survey :
Line Survey : on 258 Torcón de la Calleja Rebollo (Toad in the Hole) area line surveys
On area survey :
Survex file :