BHP posts second straight year of record iron ore production, beats estimates
The world's largest listed miner said iron ore output from Western Australia on a 100% basis was 76.8 million tonnes in the three months to June 30.
Freeport-McMoRan Copper & Gold Inc. is studying further expansion of mining and milling operations at Morenci, the company said today as it announced that its second-quarter profit doubled.
