Search: Herschel, John in correspondent 
1840-1849::1841::08::17 in date 
Sorted by:

Showing 1–2 of 2 items

Herschel535

From:
George Biddell Airy
To:
Sir John Herschel
Date:
[17 August 1841]
Source of text:
RGO 6.340.337
Summary:

Comments specifically on the accuracy of surveyors' chains [see JH's 1841-8-13], together with brief comments on a few other matters.

Contributor:
John Herschel Project

Herschel61

From:
Sir John Herschel
To:
George Biddell Airy
Date:
1841-8-17 or later
Source of text:
RGO 6.368.634
Summary:

Is fully occupied reducing Cape observations, and is producing a star list by magnitudes, resulting in some interesting anomalies.

Contributor:
John Herschel Project
Author
Addressee
Correspondent
Date
Document type
Contributor
Transcription available