From:
Sir John Herschel
To:
Augusta Ada King
Date:
[15 October 1848]
Source of text:
RS:HS 19.136b
Summary:
Returned proof of Lord Lovelace's [William King's] review of [A. E. P.] Gasparin. Notes and sketch regarding actinometers and other instruments.
Contributor:
John Herschel Project