1318 Dig
Riaño VN51589977 Alt. 200m  Depth 9m

Updated 18th April 1999

The excavated shaft top in the side of the track enters a tight, 9m deep hole.

Reference: anon., 1998d (logbook); anon., 1999a (Easter logbook
Entrance picture: Sequence of exploration 1  2  3  4  5  6  7
Underground picture(s):
Detailed survey:
Line survey:
On area survey:
Survex file: