From:
Sir John Herschel
To:
Frederick W. Beechey
Date:
[6 June 1848]
Source of text:
RS:HS 4.13 & 23.27
Summary:
Sending suggestions for a sympiesometer.
Contributor:
John Herschel Project
Showing 1–4 of 4 items
Sending suggestions for a sympiesometer.
Further suggestion for the sympiesometer.
Answers to FB's queries concerning the sympiesometer.
Further points regarding the sympiesometer.