Weather and technical progress may impact this timeline, and we will collectively reassess in late May to determine a ...

Jacob Shinn’s optimism was rewarded when he hit something hard while digging on April 9, 1896. The big “rock” — later ...

Gold is one of the rarest and most valuable gems in the world. It plays a vital role in the global economy and is an asset ...

California may be more famous for gold, but it's also rich in gemstones ... you can come to Mount Antero in Colorado and mine ...

As the owner Cross and Caribou mines outside Nederland seeks to resume mining, the town of Nederland and nearby residents ...

The Edgar Mine in Idaho Springs, Colorado, U.S.A. is a demonstration / teaching Mine that has been owned and operated by the Colorado School of Mines in Golden, Colorado, U.S.A. for 140 years. With ...

Two Denver-based companies complete a $275 million deal for a gold mine outside Colorado Springs. A Denver-based international mining company this week closed a deal buying Colorado's last ...

DENVER — One person was killed and 12 people were rescued after being trapped for about six hours at the bottom of a former Colorado gold mine when an elevator malfunctioned at the tourist site ...