Reports of H.M. Inspectors of Mines and Quarries under the Mines and Quarries Act, 1954.
Great Britain.Mines and Quarries Inspectorate.
Great Britain.Department of Trade and Industry.
Great Britain.Department of Energy.
London : H.M. Stationery Off.,
Issued by: Dept. of Trade and Industry, -1972 ; Dept. of Energy, 1973-1974.
Mine inspection
Mines and mineral resources
Reports of H.M. Inspectors of Mines and Quarries under the Health and safety at work, etc. act, 1974. West Midlands and North Western district