B2GOLD CORPJun 30, 2015 . Mrs S Hunter, Principal Process Engineer, Lycopodium Minerals . FEASIBILITY STUDY ON THE FEKOLA GOLD PROJECT IN MALI ... 15.3.4 Base Mining Cost Estimate .. Copper Sulphate Pentahydrate (CuSO4.5H2O) for cyanide .. The mining study was initially based on 5 Mtpa processing rate,.gold and copper processing plant cost of 5mtpa,METOREX LIMITED ANNUAL REPORTJun 30, 2009 . The major copper minerals at Chibuluma are bornite (Cu5FeS4) with 62% copper, and . is then exported and sold to the Sable processing facility in Zambia. . and the gold recovered from the CIP plant is smelted and sent to the Rand .. rigid cost-control, strong accountability, efficient capital expenditure,.Mayur Resources Ltd (MRL)Mar 6, 2018 . of iron, titanium, construction sands, lime, copper gold and power. .. costs could potentially offer and alternative to more expensive domestic supply. ... mobile hopper that will then slurry the sand to the processing plant. . The sand (5mtpa) then goes through a Wet Concentrator Plant (WCP) followed a.
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