Résultats

Lecture notes on "Methods of examination of opaque ores"

Lecture notes on mineralography

Correspondence

Correspondence regarding mineragraphic investigation and Stillwell's career

Report and correspondence regarding mineragraphic research and Stillwell's career

Correspondence and reports

Report on mineragraphic investigations

Photographs of rock samples from Broken Hill

Box of photographs of micrographic sections of rocks

Photographs labelled fig 1 to fig 7

Unidenitified and undated scientific photographs

Draft of "Examination of crude ores and concentrates with lens and binocular microscope"

Scientific notes and draft material for papers with accompanying photographs

Draft of "The methods and value of mineragraphy"

Reprint of "A new drill for excavating mineral particles" by J S Mann, Chemical Engineering and Mining Review