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Is in Berlin together with the astronomers J. F. Encke and F. W. Bessel. Relates their researches. The new Berlin Observatory is a magnificent affair. May have to travel home sooner than expected owing to the illness of his mother-in-law.
Passes on news from England and some Shrewsbury papers.
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Describes his trip from Coquimbo to Copiapò, where he rejoined the Beagle – a hard and wearisome journey, but geologically interesting.
FitzRoy piloted the [Blonde] to rescue crew of wrecked Challenger.
CD has received letters that were missing, and others; for ten months there will be none to or from him.
Regarding meteorology. John Pond has resigned as Astronomer Royal and G. B. Airy been appointed in his place. Has finished his own account of John Flamsteed and sent it to the press. Is drawing up a report for the new standard scale.
The Series of Brisbane catalogues has been interrupted. Regarding the appointment of a new Astronomer Royal. Reprint of one of JH's papers. Various scientific news.
Sends his 1834 observations. Has received JH's weather observing instructions. Likely to accept the post of Astronomer Royal when John Pond resigns. Further remarks on new telescope and of E. J. Cooper's (near Sligo) - planetary disks - errors of divisions of circles. Possibility of small observatory in Upper Canada.
Visits F. W. Bessel in Berlin to discuss pendulum experiments. [C. A.] Steinheil invented a photometer to measure relative light of different stars.
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Instructions for a journey to the sulphur deposits of the Valle de la Coipa.
Describes volcanic formations capping granite hills from Copiapò to Atacama [Chile]. [See South America, pp. 230–1.]
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On JH's portrait, which RS is trying to send to JH at the Cape. Asks JH to forgive the 'liberty' he has taken with JH's 'physiognomy,' but RS wants to show off JH as an 'ornament' of Cambridge. Updates JH on Francis Baily's progress and the status of the St. Helena Observatory.
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