274 Cave
La Colina VN53829731 Alt. 500m Length 10m

A strongly draughting bedding entrance with boulders. At the back of the cave is an aven with a strong draught.

This site or site 273 have probably been joined with site 635.

References: anon., 1981 (logbook); Corrin J, 1983c
Entrance picture : yes
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :