기사
[PDF] Business & Economic Development - Mining Sector Report
[refers to Antamina, Cortez Gold (joint venture Placer Dome & Kennecott Minerals, part of Rio Tinto), Minera Escondida (joint venture BHP Billiton, Rio Tinto, Jeco), Diavik (joint venture Rio Tinto & Aber Diamond Mines), AngloGold Ashanti]