Roger Burt, Peter Waite & Ray Burnley, PB, 104pp, A5, Metalliferous and Associated Minerals, 1845-1913 (Mineral statistics of the United Kingdom, 1845-1913) Publisher Exeter University & Northern Mines Research Society 1980
9th volume in the Mineral statistics of the UK 1845 - 1913 series. includes grid references and full details of tonnage each mineral produced during the years of operation of the mines 1845 - 1913 (good condition).