The results are from samples submitted from the first two drill programs undertaken during April and July 2011 and assayed for silver, gold, platinum, palladium and mercury.
Significant assay highlights were silver assays up to 36g/t.
It confirmed the correlation between copper and silver assays and the presence of very low gold assays.
There were no concentrate contaminant minerals with inconsequential assays of mercury, lead, zinc and bismuth.
"The presence of silver in the copper intercepts will add value to the recovered copper concentrate and the lack of contaminants will not detract from the value," managing director Bruce Maluish said.
A review has also been undertaken on the previous metallurgical testwork and production reports and concluded that the work was disjointed, incomplete and inconclusive even though it investigated both flotation and acid leach options with varied copper recoveries up to 80pc with up to 35pc copper in concentrate.
