Excelsior Mining Announces Option Agreement with Nuton, a Rio Tinto Venture
PHOENIX, Arizona–(Newsfile Corp. – July 31, 2023)– Excelsior Mining Corp. (TSX: MIN) (FSE: 3XS) (OTCQB: EXMGF) (“Excelsior” or “Company”) is an option contract (“agreement“) Partnered with Newton LLC, a Rio Tinto venture, to further evaluate the use of Newton™ copper heap leaching technology at Excelsior’s Johnson Camp Mine in Cochise County, Arizona. Under this agreement, […]
Excelsior to collaborate with Rio Tinto copper tech venture at Johnson Camp project in Arizona
Excelsior says Nuton’s proprietary technology offers the potential to produce additional copper in a cost-effective manner, delivering significant environmental benefits by reducing waste from new and ongoing operations. I said I’m sure. The first phase of the collaboration will see Nuton complete testing work on materials collected from its Johnson Camp mining project to ensure […]
Excelsior Mining Announces Collaboration with Nuton, a Rio Tinto Venture
PHOENIX, Arizona–(Newsfile Corp. – January 16, 2023)- Excelsior Mining Corp. (TSX: MIN) (FSE: 3XS) (OTCQB: EXMGF) (“Excelsior” or “Company”) is pleased to announce that it has entered into a partnership agreement with Rio Tinto venture company Nuton LLC to evaluate the use of Nuton™ copper heap leaching technology at Excelsior’s Johnson Camp mine in Cochise […]
