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  2. Kennecott Utah Copper - Wikipedia

    en.wikipedia.org/wiki/Kennecott_Utah_Copper

    Kennecott Utah Copper LLC (KUC), a division of Rio Tinto Group, is a mining, smelting, and refining company. Its corporate headquarters are located in South Jordan, Utah . Kennecott operates the Bingham Canyon Mine , one of the largest open-pit copper mines in the world in Bingham Canyon , Salt Lake County , Utah.

  3. Bingham Canyon Mine - Wikipedia

    en.wikipedia.org/wiki/Bingham_Canyon_Mine

    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 ...

  4. Bingham Canyon Reclamation Project - Wikipedia

    en.wikipedia.org/wiki/Bingham_Canyon_Reclamation...

    The Bingham Canyon Reclamation Project, in Utah, was a 1973 site-specific mine reclamation design that artist Robert Smithson submitted to the mine's management company, Kennecott Copper Corporation. The design re-imagined Bingham Canyon Mine, the world's largest open pit mine, as a monumental work of land art.

  5. Kennecott Garfield Smelter Stack - Wikipedia

    en.wikipedia.org/wiki/Kennecott_Garfield_Smelter...

    Kennecott Utah Copper LLC’s Garfield Smelter Stack is a 1,215-foot (370 m) high smokestack west of Magna, Utah, alongside Interstate 80 near the Great Salt Lake. It was built to disperse exhaust gases from the Kennecott Utah Copper smelter at Garfield, Utah. [1]

  6. Copper mining in the United States - Wikipedia

    en.wikipedia.org/wiki/Copper_mining_in_the...

    Bingham Canyon Mine in 1942. In 2006, Utah was the nation's number two producer of copper. The Bingham Canyon Mine southwest of Salt Lake City has been one of the world's largest copper producers for more than 100 years. The mine, owned and operated by Kennecott Utah Copper (a division of Rio Tinto Group), is a large open pit in a porphyry ...

  7. List of copper mines in the United States - Wikipedia

    en.wikipedia.org/wiki/List_of_copper_mines_in...

    Lundin Mining: Underground mine producing nickel and copper concentrates 18 (2018) [8] 15 Phoenix Lander County, Nevada: Newmont Mining Corporation: Gold-copper ore, concentrated and leached 16 (2018) [6] 16 Lisbon Valley San Juan County, Utah: Lisbon Valley Mining Company Copper ore, open pit, heap leached 10–15 (2018) [9] 17 Miami: Gila ...

  8. A coal mine is on fire in Utah leaving a small town at risk - AOL

    www.aol.com/news/coal-mine-fire-utah-leaving...

    The Lila Canyon Mine fire burning in East Carbon, Utah in September 2022. (KSL) When the fire began, the company sealed several access points and vents to limit oxygen getting into the mine.

  9. Oquirrh Mountains - Wikipedia

    en.wikipedia.org/wiki/Oquirrh_Mountains

    The Oquirrh Mountains have been mined for gold, silver, lead, and most famously for copper, as home of the porphyry copper deposit at Bingham Canyon Mine, one of the world's largest open pit mines. As seen from Salt Lake City, the view of the mountain range is dominated by the displaced rock material (known as overburden) dug from the Kennecott ...