From:
George Biddell Airy
To:
Sir John Herschel
Date:
[26 January 1844]
Source of text:
RS:HS 1.132
Summary:
Regarding electrometers and their efficiency.
Contributor:
John Herschel Project
Showing 1–2 of 2 items
Regarding electrometers and their efficiency.
Further regarding glass for telescope. Postscript relating experiments with electricity.