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  2. Bingham Canyon Mine - Wikipedia

    en.wikipedia.org/wiki/Bingham_Canyon_Mine

    The mine is the largest human-made excavation, and deepest open-pit mine in the world, [4] [5] which is considered to have produced more copper than any other mine in history – more than 19,000,000 short tons (17,000,000 long tons; 17,000,000 t). [5] The mine is owned by Rio Tinto Group, a British

  3. Kiruna mine - Wikipedia

    en.wikipedia.org/wiki/Kiruna_Mine

    The Kiruna mine is the largest and most modern underground iron ore mine in the world. [1] [unreliable source?] The mine is located in Kiruna in Norrbotten County, Lapland, Sweden. [1] The mine is owned by Luossavaara-Kiirunavaara AB (LKAB), a large Swedish mining company. In 2018 the mine produced 26.9 million tonnes of iron ore. [2]

  4. Mponeng Gold Mine - Wikipedia

    en.wikipedia.org/wiki/Mponeng_Gold_Mine

    Mponeng is an ultra-deep tabular gold mine in South Africa in the Witwatersrand Basin of the Gauteng Province. [1] Previously known as Western Deep Levels No1 Shaft, the mine began operations in 1986. [2] It is one of the most substantial gold mines in the world in terms of production and magnitude, reaching over 4 kilometres (2.5 mi) below the ...

  5. List of deepest mines - Wikipedia

    en.wikipedia.org/wiki/List_of_deepest_mines

    This list of deepest mines includes operational and non-operational mines that are at least 2,212 m (7,257 ft), which is the depth of Veryovkina Cave, the deepest known natural cave in the world. The depth measurements in this list represent the difference in elevation from the entrance of the mine to the deepest excavated point.

  6. North Antelope Rochelle Mine - Wikipedia

    en.wikipedia.org/wiki/North_Antelope_Rochelle_Mine

    The North Antelope Rochelle Mine is the largest coal mine in the world. [1] [2] Located in Campbell County, Wyoming, about 65 miles (105 km) south of Gillette, it produced 85.3 million tons of coal in 2019. [3] [4] Peabody Energy opened the North Antelope Mine in the heart of Wyoming's Powder River Basin in 1983. [5] The Rochelle mine was ...

  7. Moroccan Western Sahara Wall - Wikipedia

    en.wikipedia.org/wiki/Moroccan_Western_Sahara_Wall

    The barrier minebelt that runs along the structure is thought to be the longest continuous minefield in the world. [6] Military bases, artillery posts and airfields dot the Moroccan-controlled side of the wall at regular intervals, and radar masts and other electronic surveillance equipment scan the areas in front of it.

  8. Grasberg mine - Wikipedia

    en.wikipedia.org/wiki/Grasberg_mine

    Ore undergoes primary crushing at the mine, before being delivered by ore passes to the mill complex for further crushing, grinding and flotation. Grasberg's milling and concentrating complex is the largest in the world, with four crushers and two giant semi-autogenous grinding (SAG) units processing a daily average of 240,000 tonnes of ore in ...

  9. Chuquicamata - Wikipedia

    en.wikipedia.org/wiki/Chuquicamata

    Chuquicamata (/ tʃ uː k iː k ə ˈ m ɑː t ə / choo-kee-kə-MAH-tə; referred to as Chuqui for short) is the largest open pit copper mine in terms of excavated volume in the world. [citation needed] It is located in the north of Chile, just outside Calama, at 2,850 m (9,350 ft) above sea level.