Latest Copper Mineralisation News

ACDC Metals has reported promising surface assays from its Mount Jackson project in Nevada, with gold grades up to 2.35 g/t and copper reaching 14.9% at key zones. The company is advancing towards a maiden drilling program in Q4 2026 backed by ongoing capital raising.

PolarX Limited confirms multiple exceptional copper assays at its Alaska Range JV, extending mineralisation and kicking off a major 10,000m drilling campaign funded by Northern Star Resources.

Constellation Resources has reported encouraging shallow copper-gold mineralisation from its maiden drilling at the Ularring project in Western Australia, with further exploration slated for the next field season.

Southern Hemisphere Mining has confirmed extensive visible copper sulphide mineralisation down to 256 metres in diamond drilling at its Llahuin project, underpinning the scale potential of this porphyry copper system.

Marimaca Copper's latest drilling at Pampa Medina confirms robust continuity of ultra-high-grade copper-silver mineralization, with standout intercepts reinforcing the deposit’s district-scale potential.

Breakthrough Minerals has revealed promising initial assay results from its maiden diamond drilling at the Barbara Copper-Gold Project, highlighting high-grade copper mineralisation and significant resource expansion potential within and beyond current boundaries.

Tartana Minerals has kicked off an ambitious drilling program at its Tartana Copper Project aiming to more than double its contained copper resource beyond the existing open pit. Early drilling progress and operational upgrades signal a push toward expanding production and resource depth.

TechGen Metals has unveiled promising assay results from its recent drilling at the Mt Boggola Project, revealing significant copper, lead, silver, and polymetallic mineralisation that supports further exploration.

Middle Island Resources has significantly extended the mineralised footprint at its Bobija project in Serbia, revealing broad, near-surface gold, silver, and base metal mineralisation across a 300m by 300m area. Assay results from nine Phase 2 drill holes confirm a large, continuous polymetallic system with further assays pending.

Great Western Exploration has kicked off a 3,000m air core drilling program at its Diorama copper-gold target in Western Australia, aiming to test a large copper anomaly indicative of DeGrussa-style VHMS mineralisation.

Lab assays from Hawk Resources’ drill hole DD26CT003 reveal substantial near surface copper mineralisation in Utah, with high-grade zones and a broad mineralised envelope. Drilling is set to resume in Q3 2026 to further define the corridor’s potential.

White Cliff Minerals has extended its Danvers copper mineralisation footprint to over 1.8km strike, revealing multiple thick, high-grade zones including bornite-rich sulphides along new fault contacts.