Citations
Letter from John Merricks concerning his 'marine or floating sun dial', 1825-01-25, GBR/0180/RGO 14/44: 224-226. Cambridge University Library. |
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Letter from John Merricks concerning his 'marine or floating sun dial', 1825-01-25, GBR/0180/RGO 14/44: 224-226. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/110270 Accessed November 29, 2024. |