Citations
Watercolours of the measurement of the Cape baseline, 1837, GBR/0180/RGO 15/226. Cambridge University Library. |
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Watercolours of the measurement of the Cape baseline, 1837, GBR/0180/RGO 15/226. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/101598 Accessed November 28, 2024. |