RECORD: Darwin, C. R. n.d. Abstract of Abstract of Keilhau, Edinburgh New Philosophical Journal, 1838. CUL-DAR40.88. 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 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.
88
Ed. Phil. Journ. 1838 p. 265
Keilhau on metamorphic Porphyry allied to that of Cordillera.
Facts very similar described by Mr. Keilhau
Keilhau, Baltazar Mathias. 1838. Theory of granite and the other massive rocks, together with that of crystalline slate; proposed in Lectures on geology in the University of Christiania in Norway, in the year 1836. Edinburgh New Philosophical Journal 25: 80-101, 263-272.
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 13 September, 2025