Citations
Letters on the Magnetic Observatory fire, 1851 - 1856, GBR/0180/RGO 15/61. Cambridge University Library. |
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Letters on the Magnetic Observatory fire, 1851 - 1856, GBR/0180/RGO 15/61. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/101430 Accessed November 24, 2024. |