4174: shaft
RiaƱo 30T 451744 4800616 (Datum: ETRS89. Accuracy code: G) Altitude 164m
Length 12m Depth 7m
Area position

Updated 24th May 2017

A small, undescended shaft on a bulldozed track which was opened up in April 2017. A 3m drop ends on a debris slope and a mud wall. There is a small chamber and rift under the entrance that closes down. There is no draught to provide encouragement for digging.

Reference: anon., 2015c (summer logbook); anon., 2017b (Easter logbook)
Entrance pictures : yes
Underground pictures:
Detailed Survey :
Line Survey :
On area survey :
Survex file :