Arizona is the United States' largest source of copper, primarily mined from a type of ore body known asporphyry copper deposits.

亚利桑那州有美国最丰富的铜矿资源，主要从一种含铜的斑岩矿床(asporphyry copper deposits)中开采。

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Arizona is the United States' largest source of copper, primarily mined from a type of ore body known as porphyry copper deposits.

亚利桑那州有美国最丰富的铜矿资源，主要从一种含铜的斑岩矿床(asporphyry copper deposits)中开采。

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China has become the leading country of copper consumption in the world in place of the United States.

中国已经取代美国，成为世界第一大铜消费国。

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Considered intelligent and devious, he followed his interests in mining, eventually forming the United Copper Company in 1902.

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He entered the banking business and located his United Copper Co office just around the corner from Wall Street.

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Keynote projects included the two largest PV projects in the United States the 48 MW Copper Mountain project, in Nevada, and the 30 MW Cimarron project, in New Mexico.

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