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Herschel, John in correspondent 
Brayley, Edward William in correspondent 
1790-1799 in date 
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From:
Edward William Brayley
To:
Sir John Herschel
Date:
n.d.
Source of text:
RS:HS 4.239
Summary:

Regarding sun spots and the phrase 'cloudy stratum.'

Contributor:
John Herschel Project
From:
Edward William Brayley
To:
Sir John Herschel
Date:
n.d.
Source of text:
RS:HS 4.240
Summary:

Regarding the site of an ancient battle. Has received an actinometer for his lectures. Regarding the compressibility of liquids.

Contributor:
John Herschel Project