"This Vale
After accounting for the Goldstream transaction, Salobo operation is positioned in the 1 lower 2nd quartile of the cost curve Source: Wood Mackenzie, Vale Likewise, Base Metals copper business is based on highly competitive assets 2015 Global Copper Industry C1 Cash Cost Curve, USD per ton of copper 9,000 6,000 7,000 5,000 8,000 4,000 3,000 2,000