Geology of the country around Buxton, Leek and Bakewell : memoir for 1,50 000 geological sheet 111 (England and Wales) / N. Aitkenhead, J.I. Chisholm and I.P. Stevenson ; contributors M. Mitchell ... (et al.). - Aitkenhead, N. (Neil) (Memoirs of the Geological Survey of Great Britain: England and Wales, 1985)