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Herschel13407

From:
Sir John Herschel
To:
Unidentified
Date:
1814-11
Source of text:
TxU:H/L-0640; Reel 1089
Summary:

Finds no experimental evidence connecting index of capillary action to index of refraction.

Contributor:
John Herschel Project

Herschel13406

From:
Sir John Herschel
To:
Unidentified
Date:
[7 October 1817]
Source of text:
TxU:H/L-0638; Reel 1089
Summary:

Poses mathematical problems for 'polar equations of conic sections.'

Contributor:
John Herschel Project
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