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Showing 1–20 of 29 items
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Calls JF's attention to an article in which an answer is attempted to JF's objection to 'the argument from probability of a physical connection between individuals of a double star.'
Describes travels through a volcanic district in France, highlighting beautiful scenery, various rock and lava formations, analyzing their causes, and comparing JH's observations with JF's.
Was pleased by JH's favorable opinion of his paper on the Vivarais. Finds JH's arguments concerning [John] Michell's theory of probabilities unconvincing. Will soon write a paper on the problems.
Asks JF to deliver papers about professorships and a council position at a new university at Sydney to interested, qualified parties.
Regrets he has not been able to find anyone suitable for the chair of chemistry and natural philosophy at Sydney University.
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Letter of introduction for the Drs. Hermann and Robert Schlagentweit, whose scientific interests parallel JF's.
Thanks JF for his dissertation on the Progress of Mathematical and Physical Science. Discusses health of JF and JH. Suggests that some actinometric measurements are not as seriously flawed as at first thought [see JH's 1847-3-1].
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Asks if JF's article on glaciers is for Encyclopaedia Britannica. Requests that JF change a computational error in his copy of JH's article on meteorology.
Thanks for JH's article on meteorology from the Encyclopaedia Britannica. Has been investigating climatology lately. His own health has not been good. Sends some of his own reprints that may be of interest.
Expresses thanks for several of JF's writings and relief at JF's good health. Comments on JH's own writing.
Article on glaciers is from the Encyclopaedia Britannica and was restricted because of space. Mistakes by John Tyndall and others have arisen because his own Letters on Glaciers has been overlooked. William Whewell is to be married.
Has he read John Tyndall's paper on the plasticity of ice and the theory of glaciers? Indebted to Michael Faraday for some excellent observations and the term 'Regulation.'
Comments on JF's article about glaciers and particularly on the solid, liquid, and other states of matter.