Reference | Title | Date |
RHP146000 | National Coal Board Inspectorate plans of workings | 1957- |
RHP146000/307 | Plans of workings at Ordnance Survey National Grid Reference NS 26/7078 Dumbreck Colliery, Balmalloch Pit, Allanfauld, Kilsyth and Braehead noted on these plans. | 1959 |