171 Shaft
Muela VN54459663 Alt. 783m Depth 35m

A 20m pitch with a ledge halfway down lands on a slope to a final 10m pitch.

References: anon., 1980a (logbook); Corrin J S and Smith P, 1981; card
Entrance picture :
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :