Amerigo produces copper concentrate and molybdenum concentrate as a by-product at the MVC operation in Chile by processing fresh and historic tailings from Codelco’s El Teniente mine, the world's ...
Amerigo Resources Ltd. (TSX: ARG; OTCQX: ARREF) ("Amerigo" or the "Company") is pleased to announce that Minera Valle Central ("MVC"), the ...
Iron ore sales fell some 10% in the fourth quarter from a year earlier to 81.2 million tons, Vale said, adding that it ...