Barker, I., Beck, J.S. (2010); DCA; Caves of the Peak District; pp. 63
Ford, Trevor D. (2010); PDMHS (Peak District Mines Historical Society) 17-5 Sum - Geological Setting of the Lead Mines in the Northern Part of the White Peak, The; 48 pages (1-48)
Ford, Trevor D. and Sarjeant, William A.S. and Smith, Michael E. (1993); PDMHS (Peak District Mines Historical Society) 12-1 - Minerals of the Peak District of Derbyshire, The; 40 pages (16-55)
