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… such as ore containing gold, silver, iron, … in South Africa, with a resource of 203 million Troy ounces, currently worked to approximately 2,200 m …
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… South Africa, China and … Open pit + Sublevel open stoping … per year until the underground mine starts. Low grade ore stockpiled during open …
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Candelaria Description: Candelaria consists of an open-pit copper mine and a 6,000 metric ton-per-day (mtd) underground copper mine, which is mined by sublevel stoping.
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