From:
Alfred Smee
To:
Sir John Herschel
Date:
[22 January 1845]
Source of text:
RS:HS 16.162
Summary:
On the usefulness of 'Bishmuth' candles, and some necessary additions to a future edition of AS's book.
Contributor:
John Herschel Project
Showing 1–2 of 2 items
On the usefulness of 'Bishmuth' candles, and some necessary additions to a future edition of AS's book.
Requests information about actinometers in JF's possession, and provides further information regarding their use.