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Text Online
From:
Darwin, Emma
To:
Darwin, W. E.
Date:
[3 June 1864]
Source of text:
DAR 219.1: 82
Summary:

No summary available.

Contributor:
Darwin Family Letters
From:
Sir John Herschel
To:
George Biddell Airy
Date:
[3 June 1864]
Source of text:
RGO 6.255.44
Summary:

About observing a grain-shaped spot on the sun; greetings to Friedrich Winnecke.

Contributor:
John Herschel Project