Updated 2nd November 2002; 3rd October 2007
The shakehole entrance is a small opening to a choked chamber.
References: anon., 1983b (logbook); anon., 2007d (summer logbook)
Entrance picture : yes
Detailed Survey :
Line Survey : on 258 Torcón de la Calleja Rebollo (Toad in the Hole) area line surveys
On area survey :
Survex file :