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Showing 1–13 of 13 items
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Discusses chapter [6] on cleavage and foliation in South America. Notes especially cleavage where two series cross and cleavage as basis of foliation in metamorphosed rock. Notes foliation in rocks that have been liquefied by heat. Mentions case described in his "Geology of the Falkland Islands" [Collected papers 1: 203–12]. Discusses relationship of cleavage to beds. Speculations on association between grauwacke and clay-slates.
Thanks JP for beautiful book [? The rivers, mountains and sea-coast of Yorkshire, 2d ed. (1855)].
Send names of members of B.A.A.S. committee appointed to cooperate with R.S.L. committee for purpose of procuring continuance of observations of terrestrial magnetism.
Explains that he cannot serve as President of the Zoological Section at the BAAS meeting [1858].
No summary available.
Acknowledges the honour that the Council [of the Geological Society] have conferred upon him [award of Wollaston Medal]. Will attend the anniversary meeting if his health permits, but cannot attend the dinner.
His doctor urges CD most strongly not to expose himself to the excitement and fatigue of receiving the [Wollaston] Medal. He will ask Lyell to receive it on his behalf.
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Sends Origin to JP. Says it is as yet only an abstract. Fears JP will "fulminate anathemas" against it. Asks him to read it all straight through, otherwise it will be unintelligible.
Is not so foolish as to expect to convert anyone. CD remembers how many long years his own conversion took. Hooker "has completely given up species as immutable creatures".
Though many facts of palaeontology may be against his theory, CD begs JP to consider whether a theory wholly false could explain several classes of facts – which CD enumerates.
Apologises for not having had time to read Phillips’ books.