This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NEXSTAR) — Looking at the mountains, it’s ...

Steep piles of old mine tailings form "The Dumps" on Aspen Mountain. These thigh-burning trails are tributes to the area's geology, which forever altered the town's fate after silver was discovered ...

This story was originally published by Undark and is republished here through the Climate Desk partnership. In September 2020, geologist Jay Temple began living part-time at an RV park just outside ...

In Eagle County, many of us spend our time looking up toward mountain peaks, sunsets, or circling hawks, but some of the most fascinating parts of Colorado’s story lie beneath our feet. Rocks are ...

At the Company's La Plata project in southwestern Colorado, the expanded 2023 NI 43-101 Inferred Mineral Resource Estimate highlights a significant porphyry copper-silver resource containing 1.21 Blbs ...

Some outings sell themselves, and this is one of those rare no brainer Saturdays that feels effortless from the first step to the last smile. In Colorado, a historic gold mine flips the script on ...

Thor Energy (ASX:THR,LSE:THR,OTCQB:THORF) has finalized a binding agreement with US-based DISA Technologies to treat abandoned uranium mine waste in Colorado to recover saleable uranium and other ...

"It's a great opportunity to truly dig in and solve what hasn't been solved for 100 years," said Jeff Graves, director of the program. Stuck between a rich past and uncertain future, Colorado’s ...

This article originally appeared on Undark. In September 2020, geologist Jay Temple began living part-time at an RV park just outside Westcliffe, Colorado, a small high-altitude town. Located between ...

PUEBLO, Colo. (KRDO) -- An exhibit exploring the history of the Colorado Mineral Palace is coming to the El Pueblo History Museum. According to a release from the museum, You Should've Seen It: Pueblo ...