Latest Copper Mining News

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AIC Mines reports robust production and cash flow from Eloise, advances Jericho development with promising drilling, and kicks off a major processing plant expansion.
Maxwell Dee
Maxwell Dee
16 Oct 2025
Hillgrove Resources has initiated production blasting at the Nugent deposit, accelerating its expansion plans for the Kanmantoo copper mine and aiming to increase mining throughput by early 2026.
Maxwell Dee
Maxwell Dee
15 Oct 2025
Argent Minerals has initiated follow-up deep diamond drilling at its Kempfield Silver-Polymetallic Project, targeting extensions of previously identified high-grade silver and base metal zones. This move aims to unlock further resource growth amid rising silver prices.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Capstone Copper has struck a strategic deal with Orion Resource Partners, unlocking up to $360 million for a 25% stake in its Santo Domingo and Sierra Norte projects, accelerating development in Chile’s Atacama region.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Kuniko Limited has secured new funding and is poised to commence drilling at its Commonwealth Gold-Silver Project in New South Wales, targeting district-scale precious metals in a Tier-1 jurisdiction.
Maxwell Dee
Maxwell Dee
14 Oct 2025
AIC Mines has confirmed high-grade copper mineralisation continuity at the Jericho deposit’s Jolly shoot, with early access expected by March 2026, potentially fast-tracking production growth.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Rio Tinto reported robust third quarter 2025 production results, highlighted by record outputs in bauxite and copper, and an upgraded bauxite production forecast. Key projects like Simandou and Oyu Tolgoi continue to progress on schedule, underpinning the company’s growth trajectory.
Maxwell Dee
Maxwell Dee
14 Oct 2025
MAC Copper Limited’s shares will be suspended from trading following court approval of its acquisition by Harmony Gold, marking a significant shift in ownership for the copper miner.
Maxwell Dee
Maxwell Dee
10 Oct 2025
Mount Hope Mining has identified compelling new drill targets at its Mt Hope Project in NSW, following a detailed electromagnetic survey. The company plans a targeted drilling campaign later this year to test these promising zones.
Maxwell Dee
Maxwell Dee
6 Oct 2025
Kuniko Limited has completed the earn-in agreement to acquire up to 70% of the Commonwealth Gold-Silver Project in NSW’s Lachlan Fold Belt, with drilling set to commence soon. This milestone expands Kuniko’s portfolio of strategic minerals critical to the energy transition.
Maxwell Dee
Maxwell Dee
3 Oct 2025
Investigator Resources has secured $10 million through a strategic placement to accelerate development and exploration of its flagship Paris Silver Project, aiming to bring forward silver production and expand drilling across key targets.
Maxwell Dee
Maxwell Dee
3 Oct 2025
Antares Metals has identified several high-grade uranium prospects at its Mt Isa North Project, with surface samples reaching nearly 2,000 ppm U3O8 and plans underway for maiden drilling at Queens Gift.
Maxwell Dee
Maxwell Dee
30 Sept 2025