Citations
'Greenwich Magnetical and Meteorological Observations, 1867-1869', 1869 - 1871, GBR/0180/RGO 155/13, Box 7: RGO 155/13-14: Series GBR/0180/RGO 155. Cambridge University Library. |
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'Greenwich Magnetical and Meteorological Observations, 1867-1869', 1869 - 1871, GBR/0180/RGO 155/13, Box 7: RGO 155/13-14: Series GBR/0180/RGO 155. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/1856440 Accessed March 18, 2025. |