Latest Ore Reserve Estimates News

Aurelia Metals reports a 12% increase in Mineral Resources and a 17% rise in Ore Reserves, driven by strong copper growth at its Peak Operation and the commencement of production at Federation Mine.

Sunrise Energy Metals has announced a significant 87% increase in the Ore Reserve Estimate for its Syerston Scandium Project, underpinning a 32-year mine life with steady scandium oxide production. The update comes amid tightening Chinese export controls, positioning the project as a critical non-Chinese scandium supply source.

Alkane Resources reports its inaugural JORC-compliant Mineral Resources and Ore Reserves for the Costerfield Property, highlighting a robust resource base and a mine life extended to 2030. The recent True Blue Deposit discovery further bolsters the project’s potential.

Alkane Resources has released its FY25 Mineral Resources and Ore Reserves update, highlighting a robust asset base across Australia and Sweden and reinforcing its growth trajectory with ongoing capital investments.

VHM Limited has secured a significant offtake framework with Mitsui and a US$200 million financing interest from the US Export-Import Bank for its Goschen Rare Earths and Mineral Sands Project, alongside key environmental approvals. These milestones set the stage for a Final Investment Decision in the first half of 2026.

VHM Limited has reaffirmed the scale of its Goschen Project with updated Mineral Resource and Ore Reserve estimates, adopting a more cautious approach for Area 1 that enhances mine plan confidence while leaving substantial upside for future growth.

Astral Resources reports strong assay results confirming gold mineralisation extensions at its Spargoville Gold Project, while advancing drilling at Mandilla and completing lithium exploration under a joint venture.

St Barbara Limited has secured approximately A$58 million through an institutional placement to fund its Simberi Expansion Project and advance the 15-Mile Processing Hub in Nova Scotia. This capital raise supports the company’s growth ambitions amid ongoing regulatory and operational developments.

Sarytogan Graphite Limited has reported strong high-grade graphite intersections from its latest drilling campaign in Kazakhstan, reinforcing its position as the world’s highest-grade graphite resource. These results underpin an upcoming resource and reserve upgrade feeding into the ongoing Definitive Feasibility Study.

Capricorn Metals maintains a robust 4.0 million ounce gold reserve as of June 2025, with significant drilling success at Mt Gibson and ongoing updates planned for both Mt Gibson and Karlawinda projects in FY26.

Predictive Discovery Limited and Robex Resources Inc. have agreed to merge, creating a major mid-tier gold producer in West Africa with combined production expected to exceed 400,000 ounces annually by 2029.

Panther Metals Limited has released a maiden scoping study for its Burtville East Gold Project, revealing strong economics and high-grade open pit potential. The study highlights an NPV8 of A$26.6 million and an IRR of 44%, underpinning the project's promising outlook.