Latest Copper Gold Porphyry News

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Lodestar Minerals has identified five new copper-molybdenum-gold porphyry targets at Los Loros, Chile, and confirmed encouraging IOCG-style alteration at Three Saints, setting the stage for maiden drilling campaigns.
Maxwell Dee
Maxwell Dee
11 May 2026
Altitude Minerals has secured $1.155 million through a placement to fund drilling and target development in Nevada and New South Wales, focusing on silver, gold, and copper-gold porphyry systems.
Maxwell Dee
Maxwell Dee
6 May 2026
Hot Chili Limited’s latest drilling at La Verde in Chile reveals a broad 180-metre mineralised step-out and strong near-surface continuity, reinforcing the project’s growth potential ahead of pending assay results.
Maxwell Dee
Maxwell Dee
5 May 2026
Magmatic Resources reports promising copper and gold intercepts from its FY2026 drilling at the Myall FJVA Copper-Gold Project, funded by Fortescue, while preparing to ramp up gold drilling at Weebo in Western Australia.
Maxwell Dee
Maxwell Dee
4 May 2026
Altitude Minerals reported encouraging aircore drill results at its Byrock Project in NSW, confirming copper-gold porphyry signatures and advancing a joint venture with Nimrod Resources. In Nevada, the company validated high-grade silver-gold targets at Firenze, readying a 2,600m RC drill program.
Maxwell Dee
Maxwell Dee
29 Apr 2026
Talisman Mining’s first air-core drilling at East Peak Hill in NSW uncovers promising gold and copper-cobalt-zinc mineralisation, setting the stage for a follow-up program in May to test vein-style gold and porphyry copper-gold targets.
Maxwell Dee
Maxwell Dee
28 Apr 2026
Altitude Minerals confirms high-priority drill targets and secures permits for a 2,600m reverse circulation program at its 100% owned Firenze silver-gold epithermal project in Nevada, targeting a promising 1.2km structural corridor.
Maxwell Dee
Maxwell Dee
22 Apr 2026
Altitude Minerals has completed extensive gravity and passive seismic surveys over its Byrock Project in NSW, validating key copper-gold porphyry targets and setting the stage for follow-up RC drilling in 2026.
Maxwell Dee
Maxwell Dee
20 Apr 2026
AusQuest gears up for maiden drilling at two promising copper-gold prospects in Peru, aiming to build on the momentum from its Cangallo discovery. Over 8,000 metres of Reverse Circulation drilling are set to test high-priority IOCG and porphyry targets starting Q2 2026.
Maxwell Dee
Maxwell Dee
15 Apr 2026
Hot Chili Limited has reported significant drill results from its La Verde porphyry discovery in Chile, including a standout 725-metre intersection grading 0.42% copper equivalent and a 62-metre high-grade core extension at 1.03% CuEq. These results confirm a major down-dip extension of the high-grade core and near-surface mineralisation, supporting development plans for the Costa Fuego project.
Maxwell Dee
Maxwell Dee
8 Apr 2026
Dome Gold Mines Ltd launches a $3 million convertible note offering to fund key developments in Fiji, including the Sigatoka Feasibility Study and expanded exploration for copper, gold, and silver.
Maxwell Dee
Maxwell Dee
1 Apr 2026
Cannindah Resources has kicked off a 10,000-metre diamond drilling campaign at its Southern Porphyry Target, aiming to confirm a significant copper-gold system beneath Mt Cannindah. This ambitious program could redefine the company’s resource base and growth trajectory.
Maxwell Dee
Maxwell Dee
30 Mar 2026