Austral Resources Australia is set to acquire the Rocklands copper mine near Cloncurry, supporting the company’s expansion ...

Our EV makers face a rare-earth magnet scarcity while the country faces a steep challenge in securing local supplies of ...

Revolver Resources has achieved the final milestone under its $1.3 million grant agreement for its Dianne copper mine project ...

Advanced processes—including ion exchange, selective precipitation, solvent extraction and electrowinning—seek to minimise waste while maximising recovery efficiency.

Today, the Johnson Camp property is in the care of Nord Resources Corp., which conducts solvent extraction and electrowinning at the site. It also sells landscape rock from the site's stock-piles.

Detailed price information for Arizona Sonoran Copper Company Inc (ASCU-T) from The Globe and Mail including charting and trades.

CASA GRANDE, Ariz. & TORONTO / Jun 25, 2025 / Business Wire / Arizona Sonoran Copper Company Inc. (TSX:ASCU | OTCQX:ASCUF) ...

The International Copper Study Group (ICSG) released preliminary data for April world copper supply and demand in its June 2025 Copper Bulletin. ICSG noted that preliminary data indicates that world ...

Magma Copper Co. acquired the property in the 1990s and determined through a feasibility study the best option to recover copper was through in-situ leaching and SX-EW (solvent extraction and ...

COMMENT 04 June 2025 Why we should protect the high seas from all extraction, forever Exploitation of the high seas risks doing irreversible damage to biodiversity, climate stability and ocean equity.