Royal Mint Refinery: reports on refining processes, 1905-1919
000/314, 1 box
Reports on refining processes: gold and platinum, 1905; electrolytic gold refining, 1909; electrolytic gold and silver refining, 1912; chlorine processes 1918, the ’Cottrell’ process, 1919. This box carries an NMR Bullion Department reference, VII/124/1.
Royal Mint Refinery: Report into the RMR business, 1961
000/292/16, 1 file
Royal Mint Refinery Report by Peat, Marwick,Mitchell & Co., March 1961. The report deals with the performance and organisation of the refinery business.