Citations
"Holly Bank Colliery - Proposed Railway", 1922, GBR/3296/Maps/Maps.RLY.2511, Maps.RLY.2511. Cambridge University Library. |
|
"Holly Bank Colliery - Proposed Railway", 1922, GBR/3296/Maps/Maps.RLY.2511, Maps.RLY.2511. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/266654 Accessed January 23, 2025. |