From:
Sir John Herschel
To:
Photographic News
Date:
[22 October 1864]
Source of text:
Photographic News, 8 (Oct. 28, 1864), 520 & American Journal of Photography, n.s
Summary:
Describes a method created by JH [see JH's 'Lettre ... sur ... un nouveau procédé pour effectuer la purification complète de l'oxide d'urane,' Annales de chimie, 49 (1832), 306-11] for obtaining pure uranium.
Contributor:
John Herschel Project