4184: shaft
Riolastras 30T 455147 4803095 (Datum: ETRS89. Accuracy code: G) Altitude 130m
Length 19m Depth 8m
Area position

Updated 24th September 2018

A 2m deep drop lands in a small chamber with the way on through a tight tube dropping down 3m then generally cork-screwing down to a total depth of 12m. It maybe possible to dig into a rift at the bottom. The site was surveyed and further photographed in August 2018. (A previous grid reference is 30T 455143 4803076.)

Reference: anon., 2015c (summer logbook); anon., 2018c (summer logbook)
Entrance pictures : 2015 & 2018
Underground pictures: 2015 : 2018
Detailed Survey : pdf, 2018
Line Survey :
On area survey :
Survex file : 2018