Geology of the northern Pennine orefield.
- London, H.M. Stationery Off., 1948-<1985 >
- v. <1-2 > illus., maps (part fold.) 25-29 cm.
- v. 1: Memoirs of the Geological Survey of Great Britain. England and Wales .
- Memoirs of the Geological Survey of Great Britain. England and Wales. .
At head of title, v. 1: Department of Scientific and Industrial Research; v. 2: British Geological Survey. England and Wales. "Economic memoir covering the areas of one-inch and 1:50 000 geological sheets 40, 41, and 50, and parts of 31, 32, 51, 60, and 61, new series"--V. 2, t.p.
Includes bibliographies and index.
v. 1. Tyne to Stainmore / K.C. Dunham -- v. 2. Stainmore to Craven / K.C. Dunham and A.A. Wilson.