951 Shaft
Mullir VN59109558 Alt. 480m Depth 21m

A 21m deep shaft, shown in Actividades Regionales. Exploraciones en Cantabria (anon., 1993a) as site 8. Approximate grid reference taken from the map in the same booklet.

Reference: anon., 1993a (survey)
Entrance picture :
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :