From:
Sir William Pole
To:
Sir John Herschel
Date:
[6 August 1860]
Source of text:
RS:HS 14.26
Summary:
Thanks for note of 29 [July]. Expresses doubt over accuracy of his observations of a solar eclipse. Stresses the necessity of careful comparison of various observations. Asks JH's opinion of a photograph with prominences greater and corona less than supposed.
Contributor:
John Herschel Project