Citations
'Greenwich Magnetical and Meteorological Observations, 1844', 1847, GBR/0180/RGO 155/4, Box 2: RGO 155/3-4: Series GBR/0180/RGO 155. Cambridge University Library. |
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'Greenwich Magnetical and Meteorological Observations, 1844', 1847, GBR/0180/RGO 155/4, Box 2: RGO 155/3-4: Series GBR/0180/RGO 155. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/1856400 Accessed March 15, 2025. |