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Sierra's PEA points to 550% ROI at Bolivar

Latest report indicates more gains

Staff reporter
Sierra plans to expand its Bolivar copper mine

Sierra plans to expand its Bolivar copper mine

The PEA looked at increasing Bolivar's output by 67% to 5,000 tonnes per day to produce about 86,500 ounces of gold, 7Moz of silver and 114,500 tonnes of copper over 11 years. It put the life-of-mine...

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A growing series of reports, each focused on a key discussion point for the mining sector, brought to you by the Mining Journal Intelligence team.

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