1578 Shaft
Muela VN56089617 (GPS) Altitude 480m Length 11m Depth 3m

A 3m shaft enters an 8m long, 3m high and 4m wide rift passage. There is a vocal connection to the surface at the western end with a leather collar and bell at the east end.

Reference: anon., 2000c (Summer logbook)
Entrance picture:
Underground picture(s):
Detailed survey:
Line survey:
On area survey:
Survex file: