4718: shaft
El Naso ???? Altitude ?m
Depth 5m
Area position

An entrance over a possible p5 needs opening up. Grid reference needs chasing up. (Tom Davison)

References: anon., 2018b (Easter logbook)
Entrance pictures :
Underground pictures :
Video :
Detailed survey :
Line Survey :
On area survey :
Survex file :

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