BHP Big Chile Copper Find
BHP Billiton plans to put US$327 million based on findings near their Escondida copper mine in Chile. BHP noted that its total production of copper at Escondida is 1.4 million tonnes. Drilling at the prospect, which is called Pampa Escondida, showed that it “contains at least 1 billion tonnes of porphyry-style mineralisation”, BHP said, noting [...]