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Mining in Afghanistan - Wikipedia

Mining in Afghanistan is controlled by the Ministry of Mines and Petroleum, which is ... According to a joint study by The Pentagon and the United States Geological Survey, Afghanistan ... There are around 12 copper mines in Afghanistan, including the Aynak copper ... The first Afghan oil production began in October 2012.

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Gold mining in the United States - Wikipedia

US annual gold production, 1840-2012. Gold mining in the United States has taken place continually since the discovery of gold at the ... The closure of gold mines during World War II by the War Production Board Limitation ... In 2006, all of Arizona's gold production came as a byproduct of copper mining. ..... 8 July 2014.

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Mineral Commodity Summaries 2017 - USGS Mineral Resources ...

Domestic Production and Use: U.S. mine production of copper in 2016 increased ... 2012. 2013. 2014. 2015. 2016e. Production: Mine, recoverable. 1,170. 1,250 ... 164. 166. 173. 167. 170. Imports for consumption: Ores and concentrates. 6. 3 .... resources in the United States.9 A 2014 USGS global assessment of copper.

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copper - USGS Mineral Resources Program

Domestic Production and Use: U.S. mine production of copper in 2012 increased ... and general products, 12%; and industrial machinery and equipment, 8%.1. Salient Statistics—United States: 2008. 2009. 2010. 2011. 2012e. Production: Mine ... The International Copper Study Group (ICSG)6 projected that global refined.

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copper - USGS Mineral Resources Program

Dec 31, 2011 ... Domestic Production and Use: U.S. mine production of copper in 2011 increased ... Chile, 42%; Canada, 33%; Peru, 13%; Mexico, 6%; and other, 6%. ... International Copper Study Group6 projected that global refined copper ... undiscovered resources in the United States.8 Subsequent USGS reports...

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Copper mining in the United States - Wikipedia

Copper mining in the United States has been a major industry since the rise of the northern Michigan copper district in the 1840s. In 2014 the United States produced 1.37 million metric tonnes of copper, ... The open-pit mining of porphyry copper deposits was adopted worldwide. In the 1910s ..... ISBN 978-0-935137-02-6.

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Peak copper - Wikipedia

World copper production, 1900–2012. Peak copper is the point in time at which the maximum global copper production rate is ... Fifty-six new copper discoveries have been made during the three decades 1975–2005 ... Twenty-one of the 28 largest copper mines in the world are not amenable to expansion ..... 8 March 2008.

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Copper mining in Arizona - Wikipedia

Copper mining in Arizona, a state of the United States, has been a major industry since the 19th century. In 2007 Arizona was the leading copper-producing state in the US, producing 750 thousand metric tons of copper, worth a record $5.54 billion. Arizona's copper production was 60% of the total for the United States. .... Significant active Arizona copper mines in 2012, by order of output:...

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Mineral Commodity Summaries 2016 - USGS Mineral Resources ...

Domestic Production and Use: U.S. mine production of copper in 2015 ... Twenty-six mines recovered copper, 18 of which accounted for about 99% of production. ... Salient Statistics—United States: 2011. 2012. 2013. 2014. 2015e. Production: Mine, recoverable. 1,110 ... Global production of refined copper was projected to.

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