Latest Mineral Resource Estimation News

Ark Mines Limited has secured a crucial mining licence for its Sandy Mitchell Rare Earths Project in North Queensland, marking a key step toward development and commercialisation.

Siren Gold’s latest drilling at its Sams Creek Project in New Zealand confirms significant gold mineralisation outside the established Main Zone, highlighting promising expansion potential along the 7km Sams Creek Dyke.

Arika Resources has reported strong initial 2026 drilling results at its Pennyweight Point prospect within the Yundamindra Gold Project, confirming thick, high-grade gold mineralisation and expanding near-surface oxide zones.

Unico Silver Limited has announced a substantial 143% increase in the Mineral Resource Estimate for its Joaquin Project in Argentina, now totalling 167 million ounces silver equivalent. This growth underpins the company’s upcoming Pre-Feasibility Study and strengthens its position in the global silver market.

European Resources Limited (ASX: ERE) has announced a $4.26 million renounceable entitlement offer to accelerate exploration and metallurgical work at its Korsnäs rare earth elements project in Finland. The offer is partially underwritten and includes attaching options, providing shareholders with a strategic opportunity amid significant recent resource growth.

Solstice Minerals’ Phase 1 drilling at the Nanadie Copper-Gold Project in WA’s Goldfields reveals significant mineralisation beyond existing resource boundaries, setting the stage for a major resource expansion.

Far East Gold has obtained a crucial environmental approval from the Indonesian government, clearing the way for advanced exploration at its Idenburg Gold Project and setting the stage for accelerated development.

Pacgold Limited is advancing its White Dam Gold Project with 95% completion of the Vertigo drilling program, delivering strong assay results that support an imminent resource upgrade. Operational milestones include commissioning of heap leach pad crushing, setting the stage for a production ramp-up.

Power Minerals has appointed Alistair Stephens, a seasoned rare earths executive, as CEO to spearhead development of its South American critical minerals projects. Stephens brings decades of leadership experience and a proven track record in scaling rare earth ventures.

Cannindah Resources has confirmed high-grade copper-gold mineralisation in the GAP zone of its Mt Cannindah project, delivering a standout 94m intercept at 1.11% copper equivalent. These results underpin expectations for a significant resource upgrade and set the stage for further exploration.

PC Gold Limited reports multiple thick, high-grade gold intercepts at its Spring Hill project, extending known mineralisation and advancing pre-feasibility studies ahead of a June resource update.

New Frontier Minerals has secured technical approval for its Mining Lease Application at the Big One Copper Deposit, setting the stage for potential near-term copper production amid a tightening global copper market.