Andy C said:You will find a brief account by Ashmead of the discovery of this cave in the RRCPC Newsletter Vol 3 No 2 Summer 1965
"In May Duncan Baldwin and myself came across an open pot near Hutton Roof. The pot takes the form of a rift 20? deep with water in the bottom and a strong draught. A rock wedged 5? down is stopping further progress. In the dry valley from here to Dalton Old Hall where there is a large rising are several sinks and shake holes two of which are 150? in circumference."