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Citations

Edward Massey's patent sea-log and sounding machine, 1805 - 1823, GBR/0180/RGO 14/31: 14-154a. Cambridge University Library.

Edward Massey's patent sea-log and sounding machine, 1805 - 1823, GBR/0180/RGO 14/31: 14-154a. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/109920 Accessed April 17, 2024.

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