From:
Sir John Herschel
To:
William Henry Smyth
Date:
[8] May 1845
Source of text:
RS:HS 22.235
Summary:
Doubtful over WS's angle for Gamma Virginis; urges precision in measurement. Hopes to obtain moon map from R.A.S. during next visit to London. Unable to solve Aristarchus puzzle.
Contributor:
John Herschel Project