Job Lot 4
1) Flotation of Zinc and lead Oxide - Sulphide Ores with Chelating Agents G Rine;;i and A M Marabinin - International Mineral Processing Conference 1973
2) The Production of Nickel from Canadian Sulphide Ores - International Nickel
3)occasional papers of the IMM - Nickel a Commodity review D L Buchanan
Job Lot 5
The Journal of the Trevithick Society Nos, 1, 2, 3, 4, 5, 7
Mike