RECORD: Darwin, C. R. n.d. Real Angle. CUL-DAR51.A17-A21. (John van Wyhe ed., 2002-. The Complete Work of Charles Darwin Online, http://darwin-online.org.uk/)

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

NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of the Syndics of Cambridge University Library & William Huxley Darwin. Paper watermarked '1860'


A17

 

A18

[sketch]

 

X          X
(.)          (.)
(.)       (.) 14 (.)
(.)    (.) 13    (.) 12    (.)
(.) (.) 11    (.) 10    (.) 9 (.)
(.)    (.) 8    (.) 7    (.)
(.) 6    (.)5    (.) 4 (.)
(.)    (.) 3    (.) 2    1
(.) X       (.) middle       1 X

 

Real Angle
21/54 —  wrong
2 secondary spires in proper places

A18v

(Real Angles.)

A19

 

A19v

[sketch]

A20

 


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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 28 November, 2025