From:
Sir John Herschel
To:
George Biddell Airy
Date:
[5 December 1844]
Source of text:
RGO 6.675.374
Summary:
A copy of the question circular, signed by JH, sent to GA [see GA's 1844-12-17].
Contributor:
John Herschel Project
A copy of the question circular, signed by JH, sent to GA [see GA's 1844-12-17].
Magnetic questions have been sent to foreign observers but not the British. Why?
A note of acknowledgment for receipt of books, which JH has forwarded.