CURRENT INDUSTRIAL NEWS: Volcanic Heat Harnessed; Russian Manganese Ore; Adulteration of Cod-Liver Oil in Norway; On SoyaBean Extraction by Trichlorethylene; British Department of Scientific and Industrial Research; British Board of Trade; Sandalwood Oil; Bolivian Mineral Exports; Burmese Myrobalans as Tanning Material; Japanese Lacquer Industry; Oil Production for Japan; Wattle Extract Manufacture in Natal; Transport of Hot Fluid Pitch for Briquette Making; New Japanese Aniline Dye Factory; Electrolytic Disinfecting Fluid; Magneto Apparatus; Turbo-Electric Propulsio