Journal, December 1842–June 1844; Book 2, 10 March 1843–14 July 1843

  • Source Note
  • Historical Introduction
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23 March 1843 • Thursday
Thursday March 24 <​23d​> <​7½— A.M.​> mercury 1. Deg below zero at sunrise [drawing of sun with parhelia]
Semicircle Near the Zenith. [p. 20]
23 March 1843 • Thursday
Thursday March 23d 7½— A.M. mercury 1. Deg below zero at sunrise [drawing of sun with parhelia]
Semicircle Near the Zenith. [p. 20]
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