From:
Frederick W. Beechey
To:
Sir John Herschel
Date:
[12 September 1848]
Source of text:
RS:HS 4.21
Summary:
Francis Beaufort thinks that FB's essay in the Admiralty Manual should include a few lines on the height of the waves of the ocean. FB has asked Beaufort to write these lines.
Contributor:
John Herschel Project