1077: dig
Trillos 30T 448047 4793760 (Datum: ETRS89. Accuracy code: G) Altitude 648m
Length 15m
Area position

Updated 5th May 2001; 21st February 2017

A 3m long, descending slit on the edge of trees. The site is diggable with a slight draught. An entrance 5m away on 010° needs opening out. The entrance was GPS'd February 2017.

Reference: anon., 1995c (logbook); anon., 2017a (January, February logbbok)
Entrance picture : yes
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :