Beginning this week crews from Atlantic Richfield, under the direction of the U.S. Environmental Protection Agency (EPA), will begin yard cleanups in the community of Black Eagle to address lead ...

Known as 'the Stack,' it's (almost) all that remains of Anaconda's once-thriving copper smelter and mine and still stands in the mountains above the city. Like many mining towns, Anaconda's heyday ...

Anaconda copper suddenly passed its dividend ... cannot expect to operate its old deep-shaft mines at much, if any, profit. With such companies as Kennecott, Chile, Utah or Miami, the lower ...