Chilean miner Antofagasta studying $3 bln expansion at Centinela mine -paper
Antofagasta's copper production rose 3 percent to 725,300 tonnes last year, allowing the company to weigh potential expansion projects.
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How microbes contribute to the formation of giant copper deposits
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Slow growth for Europe’s mining sector — report
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Workers at Prodeco’s Colombia coal port vote down proposed strike
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Pacific Bay extends Meteor Boot at Haskins-Reed in BC
The company tested targets near the Meteor zone, where 2011 drilling cut 17.5 metres grading 88.35 grams silver, 1.11% lead and 3.39% zinc.
RosCan reports positive results from drilling campaign in Mali
The miner said that significant amounts of saprolite-hosted gold mineralization was discovered.
Mirasol Resources expands in southern Argentina
The Vancouver-based miner is consolidating the Sascha - Marcelina project to make it 30,600 hectares big.
