From:
Robert Hunt
To:
Sir John Herschel
Date:
[8 August 1840]
Source of text:
RS:HS 10.88
Summary:
Is grateful for the suggested emendations to his paper. Comments on the action of iodine on silver and its oxide. When can he expect publication of his paper? Has noted a peculiar property in the calorific rays when copying engravings. Encloses some Daguerreotype papers.
Contributor:
John Herschel Project