Date: 2014-01-15 19:47:52Bingham Canyon Mine Kennecott Utah Copper Rio Tinto Group Copper extraction techniques Ore Tantalum Conflict minerals Smelting Columbite Mining Chemistry Matter | | Kennecott Utah Copper, LLC Conflict Free Minerals Policy Kennecott Utah Copper LLC (Kennecott) is a member of the Rio Tinto Group, and as such operates according to the Rio Tinto overarching global code of business conduAdd to Reading ListSource URL: www.kennecott.comDownload Document from Source Website File Size: 93,23 KBShare Document on Facebook
|