From:
Mary Somerville
To:
Augustus De Morgan
Date:
20 Feb 1835
Source of text:
Royal Astronomical Society
Summary:
No summary available.
Contributor:
Brigitte Stenhouse
No summary available.
Describes the tests and adjustments JH has recommended to Thomas Maclear to try to remove anomalies from the functioning of the transit circle at the Royal Observatory, Cape of Good Hope; also comments on the beauty of some southern nebulae.