Citations
"L.M. & S.R. Butterley. Workings in "Silkstone" Coal from Britain Colliery", 1938, GBR/3296/Maps/Maps.RLY.2195, Maps.RLY.2195. Cambridge University Library. |
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"L.M. & S.R. Butterley. Workings in "Silkstone" Coal from Britain Colliery", 1938, GBR/3296/Maps/Maps.RLY.2195, Maps.RLY.2195. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/266310 Accessed October 07, 2024. |