0954: HR6, Sima
Mullir 30T 456928 4794611 (Datum: ETRS89. Accuracy code: M) Altitude 438m
Length 70m Depth 38m
Area position

Updated 18th January 2004

Shown in Actividades Regionales. Exploraciones en Cantabria (anon., 1993a) as site 13. Approximate grid reference taken from the map in the same booklet. The 33m entrance pitch has a tree at the top and drops into a well decorated passage.

Reference: anon., 1993a (survey)
Entrance picture :
Underground picture(s):
Detailed Survey : from anon., 1993a (AEC Lobetum): high res   low res
Line Survey :
On area survey :
Survex file :