| Reference | Title | Date |
| RHP146000 | National Coal Board Inspectorate plans of workings | 1957- |
| RHP146000/388 | Plans of workings at Ordnance Survey National Grid Reference NS 26/8089
Pirnhall Colliery, Pirnhall Inn, Hillhead, Croftside, Blondwell Cottage, Craigford, Newlands, Bogend, Greencornhills Cottage, Muirpark, WEst Gartclush, Bannockburn Hospital, Pirnhall, Greenyards, Richardsons Pit and Lower Milton and Corbieknowe Pit noted on these plans. | 1961-1963 |