From:
Humphrey Lloyd
To:
Sir John Herschel
Date:
[21 August 1841]
Source of text:
RS:HS 11.280
Summary:
Thinks that there should be more definite instructions for the Directors of the Magnetical Observatories. Has drawn up a paper, which if JH agrees with, can be signed and printed for distribution. Points out the significant parts. There should be a common nomenclature for the weather.
Contributor:
John Herschel Project