Citations
Letter requesting permission to carry out magnetic experiments on chronometers, 1832-12-17, GBR/0180/RGO 5/237: 214. Cambridge University Library. |
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Letter requesting permission to carry out magnetic experiments on chronometers, 1832-12-17, GBR/0180/RGO 5/237: 214. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/109375 Accessed April 19, 2024. |