GENERAL SCIENCE. 



511 



Herschel, (Sir) John FredericJc William, (cont.). Observations of 

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On the Absorption of Light by coloured Media, viewed in con- 

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■ A second series of Micrometrical Measures of Double Stars, 



chiefly performed with the seven-feet equatorial at Slough, in the 

 years 1831-33. 4°. London, 1834. 



A List of Test Objects, principally double stars, arranged in 



classes, for the trial of telescopes in various respects, as to light, 

 distinctness, &c. 4°. London, 1834. 



On the Satellites of Uranus. 4°. London, 1834. 



Publication complete des nouvelles Deeouvertes de Sir John 



Herschel dans le Ciel Austral et dans la Lune. Traduit de l'Anglais. 



8°. Paris, 1836. 



[ ] Instructions for making and registering Meteorological Obser- 

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[ ] Report of the Meteorological Committee of the South African 



Literary and Philosophical Institution, July 1836. 



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[ ] Report of the Meteorological Committee [of the South 



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On the Chemical Action of the Rays of the Solar Spectrum on 



preparations of silver and other substances both metallic and non- 

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On the Advantages to be attained by a Revision and Re- arrange- 

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 re-arrangement ought to be conducted. 4°. London, 1841. 



On the Action of the Rays of the Solar Spectrum on the 



Daguerreotype Plate. 8°. London, 1843. 



Memoir of Francis Baily. ^8°. London, 1845. 



■ A Manual of Scientific Enquiry ; prepared for the use of Her 



Majesty's Navy, edited by Sir J. F. W. H. 8°. London, 1849. 



Outlines of Astronomy. 8°. London, 1849. 



Sensorial Vision, a paper read . . . before the Philosophical 



and Literary Society of Leeds, September 30, 1858. 



8°. Leeds, 1858. 



— - Meteorology. 12°. Edinburgh, 1861. 



From the Encychp. Britann. 



An Essay, entitled The Yard, the Pendulum, and the Metre, 



considered in reference to the choice of a standard of length. 



8°. London, 1863. 



Astronomical Observations made during the years 1834-38 at 



the Cape of Good Hope. See Observations and Reports. 



