299. Faraday (Michael) Autograph letter signed, 2pp., London W., 23 Mar. 1857, to “My dear Professor [Miller]” regarding a paper Faraday has just sent to the Royal Society on behalf of a Professor Plücker of Bonn on Magn[et]ocrystallography, which contains “...a perfect mathematical theory”, on embossed Royal Institution headed paper, slight stains but not affecting text, 8vo
est. £600 – £800
?William Hallowes Miller, Professor of Minerology at Cambridge University.
Professor Julius Plücker, On the Magnetic Induction of Crystals , Proceedings of the Royal Society of London, volume 8 (1856-57), pp.448-450.
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