Letter, from Sir John Herschel to Edward Sabine, dated at Collingwood
Reference number: HS/15/203
Date: 20 February 1847

Description
Autograph letter signed by sender. Has discovered a flaw in the theory of actinometer observations. Realizes that John Frederick William Herschel's actinometer observations at the Cape may be useless and that observations made at Government and East India
- Reference number
- HS/15/203
- Earliest possible date
- 20 February 1847
- Page extent
- 4 pages
- Format
- Manuscript
- Also available on Epsilon
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Citation
John Frederick William Herschel, Letter, from Sir John Herschel to Edward Sabine, dated at Collingwood, 20 February 1847, HS/15/203, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/hs_15_203/letter-from-sir-john-herschel-to-edward-sabine-dated-at-collingwood, accessed on 19 April 2025
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Hierarchy
This item is part of:
-
Correspondence of Sir John Frederick William Herschel
1812-1870 Creator: Sir; John Frederick William Herschel Reference number: HS -
Correspondence of John Frederick William Herschel: volume 15 Sabine-Selwyn
1820-1870 Reference number: HS/15
Related Fellows
-
John Frederick William Herschel
Creator -
Edward Sabine
Recipient
Map
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Herschel Letters
This collection of nearly 10,900 letters, drafts, copies and notes is the largest repository of scientific correspondence from and to Sir John Herschel, leading figure of Victorian science.
Dates: 1807 - 1875
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