From:
F. M. Eardley-Wilmot
To:
Sir John Herschel
Date:
[12 August 1842]
Source of text:
RS:HS 7.2
Summary:
Has been unable to make many readings with the actinometer. Is expecting some irregular readings with the magnetometers. Survey of South Africa appears very distant. Relates recent events in Natal and with the Boers.
Contributor:
John Herschel Project