Search: 1840-1849::1845::04::19 in date 
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From:
Charles Robert Darwin
To:
Christian Gottfried Ehrenberg
Date:
19 Apr [1845]
Source of text:
Museum für Naturkunde Berlin (MfN/HBSB, N005 NL Christian Gottfried Ehrenberg Nr. 43 Bl. 9–10)
Summary:

Sends small specimens for CGE to examine if he wishes.

Thanks CGE for his letter on Atlantic Dust: CD hopes to send a little paper to the Geological Society of London.

If CGE should examine Pampæan mud, CD would like to know the result.

Contributor:
Darwin Correspondence Project
From:
Sir John Herschel
To:
the London Times
Date:
[19 April 1845]
Source of text:
TxU:H/L-0230; Reel 1054
Summary:

Responds to recently printed letter by James South. Denies South's assertion and confirms that William Herschel did discover two interior satellites of Saturn with 40-feet reflector telescope in 1789.

Contributor:
John Herschel Project
From:
Sir Joseph Dalton Hooker
To:
George Bentham
Date:
19-4?-1845
Source of text:
JDH/2/3/2 f.13, The Royal Botanic Gardens, Kew
Summary:

No summary available.

Contributor:
Hooker Project