Latest Mineral Resource Estimates News

Tartana Minerals has unveiled an expanded 21,000-metre drilling program across its Chillagoe portfolio, targeting a suite of critical and strategic minerals with a focus on resource upgrades and maiden estimates.

Greatland Resources has released a Mineral Resource Estimate for its O’Callaghans deposit, confirming it as one of the world’s largest high-grade tungsten resources, enriched with copper, zinc, and lead.

Minerals 260 Limited has reported strong drilling results from its Bullabulling Gold Project in Western Australia, confirming high-grade gold mineralisation and supporting a maiden reserve and resource update due mid-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.

Forrestania Resources has confirmed significant high-grade gold mineralisation extending deeper and along strike at its British Hill project, following its maiden drilling program. The results bolster prospects for expanding the resource and advancing development plans.

Latitude 66 Limited has completed a significant Phase 2 drilling campaign at its Laverton Gold Project, targeting resource expansion and structural clarity at the Red Dog and Tin Dog prospects. Assay results are expected soon, potentially shaping the project's next exploration phase.

Star Minerals has reported robust grade control drilling results at its Tumblegum South Gold Project, confirming excellent continuity and grade of gold mineralisation ahead of final mine planning.

Ardiden Limited’s initial drill results at the Astoria deposit confirm a robust high-grade gold system, underpinning the potential for significant resource expansion along its Rouyn Gold Project corridor in Québec.

Forrestania Resources has agreed to acquire a substantial gold tenement package in Western Australia’s Eastern Goldfields, including the Karonie Gold Project with an inferred resource of 111,100 ounces. The $5 million deal combines cash and shares, reinforcing Forrestania’s regional growth strategy.

North Stawell Minerals (ASX:NSM) has reported promising high-grade gold drilling results and exploration progress at its North Stawell Gold Project, highlighting significant potential along the Stawell Mineralised Corridor in Victoria.

Diatreme Resources has reported promising aircore drilling outcomes from its Si2 and Casuarina silica sand deposits in Far North Queensland, underpinning resource upgrades and expansion potential. These results bolster the company’s position in the growing specialty glass and solar PV markets.

Paterson Resources has reported impressive shallow gold intercepts at its Grace Gold-Copper Project, setting the stage for a significant resource upgrade and the next phase of drilling.