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Gunnison Copper Corp.

Gunnison is a mineral exploration and development company that owns the Gunnison Copper Project, the Johnson Camp Mine, and a portfolio of exploration projects, including the Peabody Sill and the Strong and Harris deposits, in Cochise County, Arizona. The past producing Johnson Camp Mine is in Stage 2 of a process with Nuton LLC, a Rio Tinto Venture to restart the mine using Nuton technologies, with first copper expected to be produced in 2025.

Recent News

Excelsior's Preliminary Metallurgical Tests Fully Consistent with Prefeasibility Results

Vancouver, British Columbia--(Newsfile Corp. - May 20, 2015) - Excelsior Mining Corp. (TSXV: MIN) (Frankfurt: 3XS) (OTCQX: EXMGF) ("Excelsior" or the "Company") is pleased to announce interim results from ten "fracture simulation" leach tests at the Gunnison Copper Project in Arizona. The tests demonstrate copper recovery from the fractured rocks occurs rapidly and relatively uniformly across all rock types. The tests have also allowed for detailed and quantitative acid consumption...

2015-05-20 6:30 AM EDT

IIROC Trade Resumption - Excelsior Mining Corp.

Vancouver, British Columbia--(Newsfile Corp. - August 13, 2014) - Trading resumes in: Company: Excelsior Mining Corp.

2014-08-13 3:06 PM EDT

IIROC Trade Halt - Excelsior Mining Corp.

Vancouver, British Columbia--(Newsfile Corp. - August 13, 2014) - The following issues have been halted by IIROC: Company:

2014-08-13 2:10 PM EDT

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