Search: Dawes, William Rutter in author 
1850-1859::1854::12 in date 
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From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[23 December 1854]
Source of text:
RS:HS 6.100
Summary:

Would like his opinion on a divided glass, double image micrometer before he submits it to an optician. George Dollond has lent him some divided glasses of long focus. Would like to borrow G. B. Amici's micrometer if JH could spare it.

Contributor:
John Herschel Project
From:
William Rutter Dawes
To:
Sir John Herschel
Date:
[29 December 1854]
Source of text:
RS:HS 6.101
Summary:

Is much obliged for the loan of G. B. Amici's micrometer. Comments on some of his readings with it. Is sorry to hear of the ill-health of Lady Herschel.

Contributor:
John Herschel Project