The Gunnison SxEw project is a planned in-situ leach operation, to produce copper cathode from the North Star deposit in Cochise County, Arizona. Owner Excelsior Mining has also acquired the Johnson Mine Camp, located 1.5 miles from the North Star Deposit. The intention is to use the SxEw infrastructure at Johnson for the first phase of copper production, with a second phase to include construction of additional processing facilities.
Table of contents
Summary and key issues
Reserves and resources
Tables and charts
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