No summary available.
No summary available.
No summary available.
Sends memoirs on magnetism of crystalline bodies. Notes that remarks on atomic mechanism of Iceland spar contrast with JH's views expressed in JH's Light.
Letter in application for Professorship of Experimental Philosophy and Chemistry at University College, Sydney.
No summary available.
Asks JH to keep memoirs JT sent with regard to JT's application for position at University of Sydney.
No summary available.
Agrees with and asks permission to publish JH's letter in the Philosophical Magazine. Is going to Switzerland and Tyrol, where hopes to see phenomenon of glacial descent [see JH's 1856-7-31].
No summary available.
Sends sketch of lecture on structure and motion of glaciers. Wants to conduct experiments on physical properties of ice, and applying polarized light. Beyond paper, is interested in cleavage of ice.
No summary available.
Remarks on physical properties of ice and their bearing on glacial phenomena. Asks for help inventing term for idea of 'fracture and renewal' of glacial bendings.
No summary available.
Apologizes for not having seen JH's paper on spectra of colored flames and thus having overlooked JH's prior claims [see JH's 1861-7-21]. Will try to make amends.
No summary available.
No summary available.
Gives account of observations on lunar radiation, including detailed description of experiments.
No summary available.
Clarifies that JT does not believe moon radiates cold itself, but effects are 'as if' it did. Relates this to atmosphere.
No summary available.