0964: HR7, Sima
Ogarrio 30T 457408 4794491 (Datum: ETRS89. Accuracy code: M) Altitude 543m
Length 5m Depth 5m
Area position

Updated 18th January 2004

Shown in Actividades Regionales. Exploraciones en Cantabria (anon., 1993a) as site 36. Approximate grid reference taken from the map in the same booklet.

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 :