RECORD: Darwin, C. R. n.d. Abstract of De la Beche, Researches in theoretical geology: 293. CUL-DAR40.39. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed and edited by John van Wyhe 4.2025. 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.
De la Beche, Henry Thomas. 1834. Researches in theoretical geology. London: Charles Knight. Text PDF
39
De la Beche Theoret Researches p. 293
Insist upon thickness of metamorphic action
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 15 April, 2025