The limestone and dolomite resources of the country around Wirksworth, Derbyshire description of parts of 1:25000 sheets SK 25 and 35
Cox, F. C.
Harrison, D. J.
Chisholm, James Ian.
Aitkenhead, N.(Neil)
Institute of Geological Sciences (Great Britain)
London HMSO
1980
At head of title: Institute of Geological Sciences
Folded sheet (col. map) in pocket
Limestone
Dolomite