Search: Herschel, John in correspondent 
1860-1869::1860::02::13 in date 
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From:
William Lassell
To:
Sir John Herschel
Date:
[13 February 1860]
Source of text:
RS:HS 11.157
Summary:

Pointing out the reasons for some apparent discrepancies in the drawing of his telescope. The drawing was hurriedly done by his daughter.

Contributor:
John Herschel Project
From:
Thomas P. Thompson
To:
Sir John Herschel
Date:
[13 February 1860]
Source of text:
RS:HS 17.348
Summary:

Thanks JH for advice on tuning fork. Further enquires about the instrument.

Contributor:
John Herschel Project