The Resolution Copper project in Superior reported last week that it has finished sinking its first shaft, a 28-foot-diameter hole that drops 6,943 feet straight down. The mine is still under ...
SUPERIOR, Ariz., April 19, 2025 /PRNewswire/ -- Resolution Copper welcomes the White House's announcement designating the Resolution project as part of the Federal Permitting Improvement Steering ...
(Reuters) -The Trump administration said on Thursday it would approve a land swap needed for Rio Tinto and BHP to build one of the world's largest copper mines, despite concerns from Native Americans ...
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