From:
Sir John Herschel
To:
George Biddell Airy
Date:
[2 November 1847]
Source of text:
RGO 6.693.115
Summary:
Suggests to GA that his observations [see GA's 1847-11-1] might rather support than destroy the theory of the thermo-electric origin of terrestrial magnetism.
Contributor:
John Herschel Project