DENVER (KDVR) — A ski-in, ski-out home with pieces of an abandoned Colorado mine is for sale in Crested Butte, with anything from reclaimed doors to pieces of gold-flecked granite in the foundation.

PENNSYLVANIA, USA — Swaths of Pennsylvania and many other states are honeycombed with old, unstable mines that can cause the earth to suddenly give way — a phenomenon known as “mine subsidence” that ...

IDAHO, USA — Mining has been a bedrock of Idaho's economy since before the Gem State became a state, but an environmental nonprofit group says abandoned mines are leaving a legacy that's harming the ...

In central Idaho, the Triumph Mine produced silver, lead, and zinc from the late 1800s into the 1950s. But since shuttering operations decades ago, the mine has been an environmental hazard, with ...