From:
George Biddell Airy
To:
Sir John Herschel
Date:
[25 December 1841]
Source of text:
RGO 6.675.265 (C: RGO 6.675.267 inc)
Summary:
Asks the Physical Committee (Chair, JH) of the R.S.L. to note the concurrent disturbances of magnetometers and the appearance of aurora borealis, and to make a long term study of this relationship.
Contributor:
John Herschel Project