Citations
Greenwich Magnetical and Meteorological Observations, 1840 - 1933, GBR/0180/RGO 155. Cambridge University Library. |
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Greenwich Magnetical and Meteorological Observations, 1840 - 1933, GBR/0180/RGO 155. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/1856375 Accessed November 24, 2024. |