S.H. Gould established the mine in 1906 but declared bankruptcy by 1915. The 350 foot-deep-shaft reportedly produced 45,000 ...

A Tucson environmental group and a Patagonia community group filed suit Tuesday to try to force the EPA to take a stand on an air quality permit for a major ...

Jason Elliot, a hydrogeologist with the Arizona Department of Environmental Quality, surveys the remediated McKinley Mill Mine site in the Bradshaw Mountains, which was leaching heavy metals into ...

Conservation and community groups today sued the Environmental Protection Agency over its delay in responding to objections filed over an Arizona air pollution permit for a new heavy metals mine in ...

Easily identify outperforming stocks and invest smarter with Top Smart Score Stocks Silver Bullet Mines Corp. has reported promising assay results from its Super Champ site in Arizona, with silver ...

established solely to acquire the Moss gold mine located in the historic Oatman District in Arizona. It is anticipated that EGA will complete the acquisition of the Moss gold mine on December 31st ...

“I’m deeply concerned about these upstart mining operations harassing Mexican spotted owls during breeding season and destroying some of their best habitat in central Arizona,” said Brett Hartl at the ...

These high grade values represent significant potential to increase the overall head grade and tonnage of feed from the Super Champ to SBMI's 100%-owned mill in Globe, Arizona. The Company plans ...