From:
George Biddell Airy
To:
Sir John Herschel
Date:
[21 July 1830]
Source of text:
RS:HS 1.43
Summary:
Sends volume of observations. Remarks on A. J. Fresnel's experiments. Lists errors in JH's treatise on light. Requests information on circular double refraction.
Contributor:
John Herschel Project