Freeport-McMoRan Copper & Gold Inc. (FCX) is an international mining company. FCX is one of the copper, gold and molybdenum mining companies in terms of reserves and production. Its portfolio of assets includes the Grasberg minerals district in Indonesia, mining operations in North and South America, and the Tenke Fungurume (Tenke) minerals district in the Democratic Republic of Congo (DRC). The Grasberg minerals district contains the recoverable copper reserve and the gold reserve. It also operates Atlantic Copper, its wholly owned copper smelting and refining unit in Spain. FCX has its operations into five primary divisions: North America copper mines, South America mining, Indonesia mining, Africa mining and Molybdenum operations. As of December 31, 2011, consolidated recoverable proven and probable reserves totaled 119.7 billion pounds of copper, 33.9 million ounces of gold, 3.42 billion pounds of molybdenum, 330.3 million ounces of silver and 0.86 billion pounds of cobalt.