Latest Resource And Reserve Updates News

Kaiser Reef Limited has announced a significant 29% increase in Ore Reserves at its Henty Gold Mine in Tasmania, extending mine life beyond six years and targeting annual production above 30,000 ounces of gold.

Kaiser Reef Limited has achieved a 33% increase in processing capacity at its Henty Gold Mine, with ongoing ramp-up activities and exploration efforts aiming to extend mine life and reduce costs.

Alkane Resources reports a total of 1.97 million ounces of gold in Mineral Resources at its Swedish Björkdal operations, with underground mining ongoing and open pit mining paused until 2027. Exploration highlights suggest promising extensions near existing infrastructure.

TerraCom Limited has extended the life of its Blair Athol Mine to 2033, supported by a robust 2025 JORC Code Resource and Reserve update. This reinforces the mine’s status as a low-cost, long-life asset underpinning stable cash flow and growth potential.

Kingsgate Consolidated updates its 2025 Mineral Resources and Ore Reserves, introducing a maiden estimate for the Chatree South-East Complex while reporting modest declines in overall Ore Reserves.

Larvotto Resources reports strong high-grade gold and antimony intercepts from its Eleanora-Garibaldi drilling program, setting the stage for a Mineral Resource and Reserve update at its Hillgrove project in NSW.

Kaiser Reef reports a strong start at the Henty Gold Mine with over 8,000 ounces produced in its first full quarter of ownership, while advancing exploration and plant upgrades.

Vault Minerals reports a 31% increase in gold Ore Reserves to 4 million ounces and a 3% rise in Mineral Resources to 12.2 million ounces as of June 2025, driven by strong growth at Leonora, Sugar Zone, and Mount Monger.

Beacon Minerals has secured critical regulatory approvals for the Iguana Deposit, setting the stage for mining operations and a comprehensive five-year resource development strategy.

Brightstar Resources has reported significant high-grade gold intercepts and visible gold in diamond drilling at its Yunndaga deposit, reinforcing the potential of the Menzies Gold Project ahead of a resource upgrade and maiden underground reserve declaration.

Astral Resources reports strong assay results from in-fill drilling at the Iris Deposit within its Mandilla Gold Project, revealing high-grade gold intercepts that support an upcoming resource upgrade and ongoing feasibility studies.

Ioneer Ltd announces a significant upgrade to the economics of its Rhyolite Ridge Lithium-Boron Project in Nevada, driven by a process optimization that increases annual ore throughput by 25% without extra capital costs.