Search: de La Rue, Warren in author 
1850-1859::1857 in date 
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From:
Warren de La Rue
To:
Sir John Herschel
Date:
[11 May 1857]
Source of text:
RS:HS 6.139
Summary:

Is pleased that JH approves of his drawings of the planets. Hopes to publish some drawings of the other planets in the future. Has moved his observatory but hopes soon to start observations. Unable to comment on Otto Struve's observations.

Contributor:
John Herschel Project
From:
Warren de La Rue
To:
Sir John Herschel
Date:
[28 September 1857]
Source of text:
RS:HS 6.140
Summary:

Has not been able to go to Kew Observatory yet. The photoheliograph has to await John Welsh's return from Scotland. A reflector with a diagonal mirror would be suitable for celestial objects. Has now removed to Cranford.

Contributor:
John Herschel Project