Reference | Title | Date |
RHP146000 | National Coal Board Inspectorate plans of workings | 1957- |
RHP146000/809 | Plans of workings at Ordnance Survey National Grid Reference NT 36//3069 Woolmet Colliery, Newton Village, Newton Church, Drumbank, Edmonstone Mains, Danderhall and Edmonstone named on these plans. | [20th Century] |