From AMK's web site regarding the Denwell mine.. 'Silver': 'The hist oric Dunwell mine produced 45,657 tonnes averaging 6.63 g/t gold,223.91 g/t silver, 1.83% lead, 2.43% zinc and 0.056% copper. Ore remains in the mine and recent drilling has shown potential to develop more reserves of similar grade below the existing mine. Large scale potential exists as multiple
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