RECORD: Darwin, C. R. [1838-1839]. Notebook A excised pages 25e-26e. CUL-DAR42.150. Edited by John van Wyhe (The Complete Work of Charles Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Transcribed and edited by John van Wyhe 6.2025. RN1

NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin. The volume CUL-DAR42 contains notes for Darwin's book South America (1846).

Notebook A: Geology. Text & image CUL-DAR127


150

25

Fragmentary granite showing schistose structure (& veins appearing): mem. Henslows Anglesea solution of silex also shewn. No 3d of Ed. N. Phil. J. p 194.

Fact of dust blown far out to sea valuable; because transportal of Minute seeds —

150v

26

L. Institut. N. 209. May. 1837

Paper by Humboldt on Quito Volcanoes & another on Mexican Trachyte roc lava called Andesite.

Red Coral in the Mediterranean 700 feet deep in some of. the two penny periodical said so.

Campbell the Poet


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Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)

File last updated 30 June, 2025