Citations
Ordnance Survey : The second geodetic levelling of England & Wales 1912-1921. Published, by order of the Ministry of Agriculture and Fisheries, by Colonel Sir Charles Close, 1921, GBR/3296/Maps/CCSA.OS_140_1, OS_140_1. Cambridge University Library. |
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Ordnance Survey : The second geodetic levelling of England & Wales 1912-1921. Published, by order of the Ministry of Agriculture and Fisheries, by Colonel Sir Charles Close, 1921, GBR/3296/Maps/CCSA.OS_140_1, OS_140_1. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/243070 Accessed November 18, 2024. |