Latest Mineral Reserves News

Northern Star Resources reports a substantial 9.4 million ounce increase in group Mineral Resources to 70.7 million ounces and a 1.4 million ounce rise in Ore Reserves to 22.3 million ounces as of March 2025, excluding the newly acquired Hemi Project.

Capstone Copper delivered a standout first quarter in 2025 with record sulphide copper output and adjusted EBITDA more than doubling year-over-year, underpinning its confidence in meeting full-year guidance and advancing key growth projects.

Resolute Mining has agreed to acquire the Doropo and ABC gold projects in Côte d’Ivoire from AngloGold Ashanti for US$150 million, significantly boosting its production profile and expanding into a new mining jurisdiction.

Bounty Oil and Gas NL reported steady progress in Queensland oil production and development, increasing reserves to 313,000 barrels, while pursuing a Federal Court review of the PEP 11 offshore permit refusal. The company also completed a modest $231,000 entitlement offer to support ongoing exploration and development.

Genesis Minerals has reported a 12% increase in Ore Reserves to 3.7 million ounces, including a maiden 370,000-ounce Reserve at Westralia open pit, underpinning its 'ASPIRE 400' strategy to boost production ahead of schedule.

Matsa Resources has reported a standout high-grade gold intercept of 12.98g/t at its Fortitude North project, confirming a second lode structure and reinforcing its exploration model of multiple stacked mineralised lodes.

Matsa Resources has secured $3.13 million through a share placement to fast-track mining operations at its Devon Pit Gold Mine, backed by major shareholders and a new sophisticated investor.

Mandrake Resources has announced a significant maiden Inferred Resource of 3.3 million tonnes of Lithium Carbonate Equivalent at its Utah Lithium Project, alongside securing a US$1 million grant from the US Department of Energy to support further exploration and development.

Gold Road Resources reports a 6% increase in attributable Mineral Resources to 4.81 million ounces and a 5% rise in Ore Reserves to 1.92 million ounces as of December 2024, driven by deeper open pit expansions and high-grade additions at Gilmour.