Colorado Public Radio3d
A smoldering coal seam fire in Boulder is finally out, thanks to federal infrastructure dollars
The Marshall Mesa Trailhead will now be just a figurative, not literal, hotspot for mountain biking, horseback riding and hiking.
Hoodline2d
Boulder Celebrates Completion of Century-Old Coal Seam Fire Mitigation Project
Boulder completes the Marshall Mesa Coal Fire Mitigation Project, extinguishing an over-century-old seam fire and planning ...
The Salt Lake Tribune1mon
Utah’s coal mines can’t find enough workers, as the industry changes
Throughout Simms’ career, he’s seen a lot of mines close. And all the easy-to-mine coal seams are gone, he said. The Utah Geological Survey, in a 2015 report, said, “Utah coal mines face ...