History of Mining

By ihes56
  • First Sighting of Gold

    The first sighting of gold in Colorado is reported north of the Arkansas River
  • Discovery of Gold

    The first sighting of gold in Colorado is reported north of the Arkansas River
  • Period: to

    Rumors

    Rumors of gold and modest discoveries
  • Period: to

    Rumors

    Rumors of gold and modest discoveries
  • Settlement

    Montana City, which later became Denver, is founded by gold-seekers
  • Settlement

    Montana City, which later became Denver, is founded by gold-seekers
  • Gold Rush

    The Pikes Peak Gold Rush begins
  • Period: to

    Discovery of Silver

    The first discoveries of silver are recorded in Colorado
  • Money

    Gold coins are first minted in Denver for the first time.
  • Discovery of Yule Marble

    Yule marble is discovered in the Crystal River Valley
  • Silver Boom

    The Colorado Silver Boom begins
  • Sherman Silver Purchase Act

    The measure did not authorize the free and unlimited coinage of silver that the Free Silver supporters wanted; however, it increased the amount of silver the government was required to purchase on a recurrent monthly basis which caused widespread economic devastation in Colorado