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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 21 separate mining operations in existence by 1911 were consolidated into two in 1970: Kennecott and The Anaconda Minerals Company. In 1985 open-pit mining operations were halted by Kennecott's Utah Copper. In 1986, Kennecott discovered gold in nearby Barney's Canyon. [18] The Bingham Canyon Mine, an aerial photograph taken June 2018

  4. 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]

  5. 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.

  6. Why the Great Salt Lake is disappearing - AOL

    www.aol.com/news/why-great-salt-lake...

    The Garfield Smelter Stack, the fourth largest smokestack chimney in the world from the Kennecott copper smelter is reflected on the edges of the Great Salt Lake in Salt Lake City, Utah as seen on ...

  7. Kennecott Utah Copper rail line - Wikipedia

    en.wikipedia.org/wiki/Kennecott_Utah_Copper_rail...

    The Kennecott Utah Copper rail line was an electric railroad in Salt Lake County, Utah. It was managed by the Kennecott Utah Copper Corporation and connected the Bingham Canyon Mine with its smelter at Garfield. The rail line has been replaced by a system of conveyors and a 17-mile-long (27 km) slurry pipeline. Current rail operations by ...

  8. 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 ...

  9. 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.