1810: shaft
Riaño 30T 452908 4799981 (Datum: ETRS89. Accuracy code: M) Altitude 335m
Length 12m Depth 7m
Area position : Site entrance in context : Logbook search

A 2.5m pitch lands on a steep slope down to a squeeze then walking passage for 4m to a pool with no exit.

Reference: anon., 2002b (summer logbook); Corrin Juan, 2003b
Entrance picture: yes
Underground picture(s):
Detailed survey:
Line survey:
On area survey:
Survex file:

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