RECORD: Darwin, C. R. n.d. wrapper for items CUL-DAR42.150- annotated 'Gravel Valleys Denudation &c &c'. CUL-DAR42.149. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed and edited by John van Wyhe 6.20225. RN1
NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of Sandra Herbert, The Natural History Museum, English Heritage (Down House Collection) and William Huxley Darwin. The volume CUL-DAR42 contains notes for Darwin's book South America (1846).
149
Gravel Valleys Denudation &c &c
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 24 June, 2025