US Forest Service pauses timeline for Rio Tinto Arizona copper mine mining.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mining.com Daily Mail and Mail on Sunday newspapers.
The U.S. Forest Service has told a federal court it is not sure when it could approve a land swap allowing Rio Tinto Plc to develop the Resolution Copper mine in Arizona, a surprising reversal. | June 11, 2023