1. Hilton mine silver mineralogy—Its distribution, textural associations and metallurgical significance;Knights;Geol. Soc. S. Aft.,1983
2. Hilton metallurgical pilot plant investigations—1984/85;Risla;Mount Isa Mines Limited Technical Report Res Mil.,1985
3. Galena flotation with metabisulphite : Solutions to problems from xanthate sulphoxy ion reactions;Sheldon,1988
4. Hilton pilot plant operation on metabisulphite system;Rohner;Mount Isa Mines Limited Technical Report Res Mil.,1988
5. Pilot plant testing of metabisulphite in the lead circuit for Hilton ore;Rohner,1989