BHP is advancing a $2 billion plan to optimize concentrator operations at Escondida mine as
BHP plans to invest $2 billion in optimizing the concentrator at the Escondida mine in
BHP is advancing a $2 billion concentrator optimization at Escondida mine in Chile, initiating its
BHP is advancing a $2 billion concentrator optimization plan at the Escondida mine, part of
BHP is advancing a $2 billion optimization plan for the concentrator at Escondida mine in