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Kennecott, also known as Kennicott and Kennecott Mines, is an abandoned mining camp in the Copper River Census Area in the U.S. state of Alaska that was the center of activity for several copper mines. [3]
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The copper operations at Bingham Canyon Mine are managed through Kennecott Utah Copper Corporation which operates the mine, a concentrator plant, a smelter, and a refinery. The mine has been in production since 1906, and has resulted in the creation of a pit over 0.75 miles (1,210 m) deep, [ 5 ] 2.5 miles (4 km) wide, and covering 1,900 acres ...
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The Kennecott Copper Mine was the largest copper mine in the world at some time. The mine operated from 1911 to 1938 in the town that is known now as McCarthy in Wrangell St. Elias National Park . In the spring of 1915, Guggenheim and Morgan formed the Kennecott Copper Corporation .
In 1986, Asarco purchased the Ray mine in Arizona from Kennecott. [5] In 1987, British Petroleum acquired SOHIO, and Kennecott became part of BP Minerals America. In 1989, Rio Tinto Zinc (RTZ) purchased mining assets from BP. Kennecott Utah Copper Corporation was formed by Rio Tinto in 1989 as a new mining company under the laws of the State of ...
Kennecott Utah Copper, operators of a large open pit copper mine, United States Kennecott Utah Copper rail line; Kennecott Land, a land development company based in Murray, Utah, United States; MV Kennicott, an Alaska state ferry, United States; Philip Kennicott, art and architecure critic for The Washington Post
A number of byproducts are recovered from American copper mining. In 2013, American copper mining produced 28,500 metric tons of molybdenum, worth about $700–800 million, which was 47% of total US production. [3] In 2014, copper mining produced about 15 metric tons of gold, worth $600 million, which represented 7% of US gold production. [4]