5316: dig
Las Calzadillas 30T 447408 4797012 (Datum: ETRS89. Accuracy code: G) Altitude 298m
Depth 1m
Area position : Logbook search
A narrow draughting slot in the uphill road bank, enlarging about a metre down.
Reference: anon., 2022e (Christmas logbook)
Entrance pictures : October 2022
Underground pictures :
Detailed survey :
Line Survey :
On area survey :
Survex file :