The blaze started decades ago when an old pile of coal waste spontaneously combusted, according to the Colorado Division of ...

Crews have begun a long-awaited project to extinguish a coal ... "Since the Marshall coal mine fire is a relatively shallow mine fire, there is a risk that subsurface changes could result in ...

A methane explosion on Saturday caused the fire at the Grosvenor underground mine, which accounts for about 30% of the company’s annual production of coking coal in Queensland state, Anglo said ...