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Richardson, John in correspondent 
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Herschel, John in addressee 
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From:
Sir John Richardson
To:
Sir John Herschel
Date:
[17 November 1840]
Source of text:
RS:HS 14.485
Summary:

Thanks JH for letter introducing Mr. Burnet at the Cape. The Hudson Bay Company is recording the temperature of the subsoil at JR's request. Sends some findings, which he will publish.

Contributor:
John Herschel Project
From:
Sir John Richardson
To:
Sir John Herschel
Date:
[28 December 1847]
Source of text:
RS:HS 14.486
Summary:

Asks: for name of instrument maker JH recommends for construction of actinometers; which hydrogrameters should be taken to Mackenzie's River; and whether JH has any experiments he would like done in America.

Contributor:
John Herschel Project
Document type
Transcription available