Situated in a small stone quarry on the west side of the Upper Dove at the side of the Hurdlow to Longnor road, some 100 feet (30m) above the village of Crowdecote. No known access restrictions apply.
(2006) , OCC N/L Vol.42 No.9-12, pp.59-60. Survey, Orpheus Caving Club
(2010) , Caves of the Peak District, p. 172, DCA