Zenith Minerals (ASX:ZNC) Share Price, News & Information ...
Inferred Mineral Resource : 2.57Mt @ 1.76% copper, 2.01% zinc, 0.24g/t gold and 9.6g/t silver (Feb 2015). Develin Creek - Plan Positive Initial Metallurgical Test Work Zenith RC drilling indicates potential significant upgrade in copper, zinc, gold and silver grades (3 to 7 times) compared with historic percussion drilling