2639: cave
Riaño 30T 451919 4800189 (Datum: ETRS89. Accuracy code: G) Altitude 194m
Length 3m
Area position

The cave entrance is on a shelf 2m above the track beyond site 581. The cave is choked 3m in with no apparent draught.

Reference: anon., 2007b (Easter logbook)
Entrance pictures : yes
Underground pictures :
Video :
Detailed Survey :
Line Survey :
On area survey :
Survex file :