The permit is the last one needed from the state for construction of the $1.7 billion open-pit complex. The mine would be built in the Santa Rita Mountains, about 28 miles southeast of Tucson.

“Our expectation is that we will receive a positive outcome on our permit application ... have a 15-year mine life beginning with a 12-year underground, followed by an open pit operation that ...

BINGHAM COUNTY, Idaho (KIFI)– The Bingham County Planning and Zoning Commission recently decided to move forward with a conditional use permit for Gale Lim Construction to begin a gravel mining ...

Environmental and community groups have appealed the Arizona Department of Environmental Quality’s decision to grant an air ...