From:
Thomas Henderson
To:
Sir John Herschel
Date:
[7 April 1837]
Source of text:
RS:HS 9.295
Summary:
Sending a few lines via Captain Basil Hall. Has sent his observations of the refractions of stars at lower altitudes than 5 degrees, to the R.A.S. Started work on determining the position of the stars from Baily's zodiacal catalogue. Government has authorized the printing of the observations.
Contributor:
John Herschel Project