Citations
Observations of equal altitudes of the sun, made with the astronomical quadrant, for finding the rate of the timekeeper [K1], 1776-10-24 - 1776-11-21, GBR/0180/RGO 14/60: 14v-16v. Cambridge University Library. |
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Observations of equal altitudes of the sun, made with the astronomical quadrant, for finding the rate of the timekeeper [K1], 1776-10-24 - 1776-11-21, GBR/0180/RGO 14/60: 14v-16v. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/110506 Accessed December 27, 2024. |