Reference | Title | Date |
RHP146000 | National Coal Board Inspectorate plans of workings | 1957- |
RHP146000/208 | Plans of workings at Ordnance Survey National Grid Reference NS 26/6014 Mansfield Colliery, Pathhead, Pathhead No.2 Shaft, Pathhead No.3 Shaft, Waterside and Lochside noted on these plans. | 1962-1966 |