Citations
The boilers supplying steam for electric light plant, rock shaft and winding engine, man-cage and Cornish pump, 1891, GBR/0115/RCS/Y3059C/15. Cambridge University Library. |
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The boilers supplying steam for electric light plant, rock shaft and winding engine, man-cage and Cornish pump, 1891, GBR/0115/RCS/Y3059C/15. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/217585 Accessed November 28, 2024. |