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  2. Gold mining in Colorado - Wikipedia

    en.wikipedia.org/wiki/Gold_mining_in_Colorado

    Among the principal mines were the Mollie Kathleen Gold Mine at Cripple Creek and Stratton's Independence mine, at Victor, Colorado. Gold production up to 1990 was 21,000,000 troy ounces (650 t) worth about US$17 billion at 2008 prices) [clarification needed], making it the most productive gold-producing district in Colorado, [19] and the third ...

  3. Cripple Creek & Victor Gold Mine - Wikipedia

    en.wikipedia.org/wiki/Cripple_Creek_&_Victor_Gold...

    The Cripple Creek & Victor Gold Mine, formerly and historically the Cresson Mine, is an active gold mine located near the town of Victor, in the Cripple Creek mining district in the US state of Colorado. The richest gold mine in Colorado history, [1] it is the only remaining significant producer of gold in the state, and produced 322,000 troy ...

  4. Category:Gold mines in Colorado - Wikipedia

    en.wikipedia.org/.../Category:Gold_mines_in_Colorado

    Map all coordinates using OpenStreetMap. Download coordinates as: KML; ... Pages in category "Gold mines in Colorado" The following 11 pages are in this category, out ...

  5. Gold mining in the United States - Wikipedia

    en.wikipedia.org/wiki/Gold_mining_in_the_United...

    Only one Colorado mine continues to produce gold, the Cripple Creek & Victor Gold Mine at Victor near Colorado Springs, an open-pit heap leach operation owned by Newmont Mining Corporation, which produced 360,000 troy ounces (11,000 kg) of gold in 2018.

  6. Stratton's Independence Mine and Mill - Wikipedia

    en.wikipedia.org/wiki/Stratton's_Independence...

    The Washington claim is within granite, while the Independence is within a breccia, which was a better gold producer. The Independence shaft reached 70 feet by 1894 and was producing 800 tons of ore per month, with 3.5 ounces of gold per ton. In 1895, the shaft reached 300 feet, and was producing 90 tons per month.

  7. Mollie Kathleen Gold Mine - Wikipedia

    en.wikipedia.org/wiki/Mollie_Kathleen_Gold_Mine

    The Mollie Kathleen Gold Mine is a historic vertical shaft mine near Cripple Creek, Colorado, United States. [1] The mine shaft descends 1,000 feet (300 m) into the mountain, a depth roughly equal to the height of the Empire State Building in New York City. [2] The mine currently gives tours, [3] and is visited by around 40,000 people annually. [4]

  8. Leadville mining district - Wikipedia

    en.wikipedia.org/wiki/Leadville_mining_district

    Oro City, an early Colorado gold placer mining town located about a mile east of Leadville in California Gulch, was the location to one of the richest placer gold strikes in Colorado, with estimated gold production of 120,000–150,000 ozt (8,200–10,300 lb; 3,700–4,700 kg), worth $2.5 to $3 million at the then-price [clarification needed ...

  9. Colorado Mineral Belt - Wikipedia

    en.wikipedia.org/wiki/Colorado_Mineral_Belt

    The Colorado Mineral Belt (CMB) is an area of ore deposits from the La Plata Mountains in Southwestern Colorado to near the middle of the state at Boulder, Colorado, and from which over 25 million troy ounces (778 t) of gold were extracted beginning in 1858. [2]