From:
Sir John Herschel
To:
Thomas Maclear
Date:
5] February [1835
Source of text:
RS:HS 12.179 (C: RS:HS 21.170)
Summary:
Suggests a means of resolving TM's problem with the mural circle.
Contributor:
John Herschel Project
Suggests a means of resolving TM's problem with the mural circle.