Citations
The Newlyn datum and Ordnance Survey levels. Leaflet no 4, 1970-09, GBR/3296/Maps/CCSA.IM_395_85/5, IM_395_85/5. Cambridge University Library. |
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The Newlyn datum and Ordnance Survey levels. Leaflet no 4, 1970-09, GBR/3296/Maps/CCSA.IM_395_85/5, IM_395_85/5. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/238977 Accessed May 15, 2025. |