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Excelsior Mining moves closer to starting new copper mine in Arizona
October 12, 2017
Lengthy permitting process concerns raised before congress
March 23, 2017
Excelsior Mining hires Robert Washnock as project manager for Gunnison Copper project
July 22, 2016
Rosemont Mine mitigation measures dropped by US Fish and Wildlife Service
July 19, 2016
Appeals court rules in favor of Rosemont Copper
July 13, 2016
Rosemont copper mine clears another hurdle
May 4, 2016
States and tribes put plans in place in case of flooding near Gold King Mine spill area
March 28, 2016
Resolution Copper mine site gets historical site designation
March 9, 2016
Freeport-McMoRan sells stake in Morenci Mine to Sumitomo for $1 billion
February 15, 2016
Global Mining Law Center opens within UA College of Law
September 8, 2015
EPA once again criticizes state's latest approval of Rosemont Mine
May 7, 2015
Judge rules in favor of Energy Fuels' uranium mine near the Grand Canyon
April 9, 2015
Judge hears appeal of Rosemont Copper air permit
January 6, 2015
Obama signs Resolution Copper land swap into law
December 22, 2014
Resolution Copper land swap passes US Senate
December 15, 2014
Florence mine gets draft permit for test project
December 10, 2014
Senate expected to vote on mine land swap bill soon
December 9, 2014
Legislation that could pave way for Resolution Copper gets new life
December 8, 2014
No injuries reported from explosions at Arizona copper mine
November 13, 2014
Grand Canyon uranium mining ban upheld by federal court
October 1, 2014