2721: shaft
La Collada 30T 448287 4799310 (Datum: ETRS89. Accuracy code: G) Altitude 368m
Area position

The grid reference is suspect. An undescended "open shaft".

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

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