We Have More Than 40 Years of Experience. [email protected]
  • Online Us

    24-hour service

  • Find Us

    Zhengzhou, China

  1. Home
  2. > The article details

Summary Of Gold Mining In Us

Gold can be mined as a byproduct of a copper mine such as the Kennocott Mine in Utah where many additional metals and minerals are extracted Modern gold extraction techniques such as heap leaching is a new method of treating low grade gold ore by piling it into an outdoor heap then sprinkling cyanide solution over it