The geology of the Midlothian coalfield,
by W. Tulloch and H.S. Walton; with contributions by W. Mykura and H.E. Wilson. Palaeontology by R.B. Wilson and M.A. Calver.
- Edinburgh, H.M. Stationery Off., 1958.
- vii, 157 p. illus., maps, diagrs. 25 cm.
- Memoirs of the Geological Survey. Scotland .
At head ot title: Dept. of Scientific and Industrial Research.