Latest Mineral Resource Estimation News

Sheffield Resources reported record quarterly production and positive operating cashflow at its Thunderbird Mine, while progressing its South Atlantic Project in Brazil with a maiden resource estimate and key approvals.

ActivEX Limited has announced a maiden JORC-compliant inferred gold resource of 310,000 ounces at its Mt Hogan historic gold mine within the Gilberton JV project in Queensland. This milestone sets the stage for further exploration and potential development in a highly prospective gold region.

Global Uranium and Enrichment Limited has kicked off a major drilling campaign at its Pine Ridge Uranium Project in Wyoming, aiming to unlock a significant uranium resource in the prolific Powder River Basin.

Horizon Gold Limited has raised $12 million through a placement and entitlement offer to advance its Gum Creek Gold Project feasibility study and resource drilling, signaling strong investor confidence amid rising gold prices.

Stellar Resources reports strong progress on its Heemskirk Tin Project with an extended drilling program and robust cash reserves, aiming to boost tin production potential.

Iltani Resources has reported multiple wide, high-grade silver-indium intersections from its Orient East drilling program in Queensland, reinforcing the project's potential as Australia's premier silver-indium deposit.

Barton Gold Holdings has revealed a preliminary A$26 million refurbishment plan for its Central Gawler Mill, aiming to restart production by the end of 2026 with significant cost and operational advantages.

Sky Metals has reported a significant discovery of shallow, high-grade silver-tin mineralisation extending the Tallebung deposit in New South Wales, highlighting promising potential for resource growth.

Patriot Battery Metals has announced a maiden Mineral Resource Estimate for the Rigel and Vega caesium zones at its Shaakichiuwaanaan Project, defining the world’s largest pollucite-hosted caesium deposit. This discovery positions the company as a potential key supplier of caesium, a critical mineral with rising demand in emerging solar technologies.

Caprice Resources has reported outstanding high-grade gold intercepts from its Phase 3 drilling at the Island Gold Project, confirming significant extensions of mineralisation and setting the stage for a maiden resource estimate.

Patronus Resources has validated the Thunderball uranium deposit as a high-grade asset through a comprehensive re-assay program, with extensional drilling now underway to explore its growth potential in the Northern Territory’s Pine Creek region.

Gold Mountain Limited has outlined a significant Exploration Target at its Irajuba Prospect in Brazil, confirming high-grade rare earth mineralisation and setting the stage for imminent diamond drilling.