From:
Charles Piazzi Smyth
To:
Sir John Herschel
Date:
[14 July 1847]
Source of text:
RS:HS 16.228
Summary:
Asks if JH observed Gamma Scorpii as a double star; sends observations of it from W. S. Jacob in India. W. S. Jacob observes Neptune.
Contributor:
John Herschel Project