Search: Herschel, John in correspondent 
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Herschel, John in addressee 
1840-1849::1847::03::03 in date 
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From:
Edward Sabine
To:
Sir John Herschel
Date:
[1847?]-3-3.
Source of text:
RS:HS 15.307
Summary:

Glad JH is writing the meteorology. Collecting materials for charts of ocean. Forwards some of this to JH for comments.

Contributor:
John Herschel Project
From:
James David Forbes
To:
Sir John Herschel
Date:
[4 March 1847]
Source of text:
St. Andrews LB IV, 214-16 (C: RS:HS 7.309)
Summary:

Sympathizes with JH's feelings of regret over actinometer readings. Has procured a new thermometer and carried out experiments toward correction of actinometers.

Contributor:
John Herschel Project
From:
Robert Hunt
To:
Sir John Herschel
Date:
[3 March 1847]
Source of text:
RS:HS 10.125
Summary:

Is desirous of procuring impressions of prismatic spectra from all parts of the globe. These should show the chemical influence of the solar rays. The B.A.A.S. may be able to help or Colonel Edward Sabine. Can JH use his influence?

Contributor:
John Herschel Project