Calendar: 1893-1894 Page 492

490 evening classes silver by acid and chlorine processes Gold leaf Alloys standard gold gold used for jewellery and in foreign mints &c Mercury -Treatment of Mercurial Ores Refining of mercury and applications of the metal amalgams Bismuth -The smelting refining and uses of Bismuth Fusible metals Nickel -The means by which nickel is obtained from its ores Grain cast and malleable nickel Indus- trial applications of the metal and its alloys German silver &c Aluminium -Its extraction from aluminous earths Uses ot the pure and alloyed metal Aluminium bronze &c Sodium and Potassium Cadmium -Their extraction and uses PRACTICAL METALLURGY Day and Hour of Attendance-Friday from to Fee £2 25 The instruction given to each student is regulated by his special requirements Special attention is given to the following subjects -The Methods of Assaying by Fire the Ores of Gold Silver Lead Iron Copper Tin &c II -The Assay of Bullion III -The Amalgamation of Gold and Silver Ores IV -The Blowpipe Analysis of Minerals and Alloys -The Analysis of Solid and Gaseous Fuels Furnace Gases &c ρ VI -Calorimetry and Pyrometry Methods of determining the practical value of any given fuel VII -The Wet Assay of Iron Copper Silver Nickel &c VIII -The Complete analysis of Mineral Substances Slags &c