4092: dig
Trillos 30T 447585 4794270 (Datum: ETRS89. Accuracy code: G) Altitude 626m
Area position

   A shaft at the head of a shallow valley on a track near the edge of a field. Needs large rocks removing to enter. There is no nearby belay.

Reference: anon., 2014d (autumn logbook)
Entrance pictures :

Underground pictures :
Video :
Detailed survey :
Line Survey :
On area survey :
Survex file :