Latest Ore Reserves News

Ora Banda Mining's initial drilling at Round Dam Trend reveals multiple high-grade gold lodes, highlighting significant open pit and underground mining prospects.

Sandfire Resources reports a consolidated update on its Motheo copper-silver asset in Botswana, revealing declines in mineral resources and ore reserves due to mining depletion and remodelling. The company plans to declare a maiden ore reserve for the A1 deposit by mid-2026, aiming to extend mine life.

Mineral Resources Limited has released its inaugural Mineral Resources and Ore Reserves statements for the Pilbara Hub, revealing a substantial 161 million tonnes resource and 50.7 million tonnes reserve at robust iron grades. The inclusion of the Lamb Creek deposit promises to extend the hub’s production profile by five years, pending approvals.

Brightstar Resources has kicked off a significant underground drilling campaign at its Fish Mine, aiming to extend mine life and upgrade mineral resources for future production growth.

Emerald Resources NL has posted a record after-tax profit of A$87.6 million for FY25, driven by robust gold prices and steady output at its Okvau Gold Mine. The company also reported significant resource expansions at its Memot and Dingo Range projects, while achieving a debt-free status.

Sayona Mining reports a 124% surge in Ore Reserves at its North American Lithium operation, alongside an 8% Mineral Resource increase, reinforcing its position in the North American lithium market.

Havilah Resources has unveiled detailed plans for developing two significant copper deposits in South Australia’s Curnamona Province, highlighting robust resource bases and strategic infrastructure advantages.

Lake Resources N.L. has updated its Kachi Phase One DFS Addendum, showcasing improved lithium brine grades, enhanced extraction technology, and stronger project economics, positioning the Kachi lithium project closer to development.

Marimaca Copper Corp. has released a Definitive Feasibility Study for its Marimaca Oxide Deposit in Chile, highlighting a robust 13-year mine life, low capital intensity, and strong financial returns. The study confirms a maiden ore reserve and positions the project as a competitive copper producer with advanced permitting and financing underway.

West African Resources has reported a robust first half of 2025, delivering A$215 million in net profit after tax on the back of strong gold production and sales.

American West Metals has completed critical development and permitting milestones at its Storm Copper Project in Nunavut, Canada, advancing its Pre-Feasibility Study and revealing promising drilling results that hint at resource expansion.

Sayona Mining has significantly increased the Mineral Resource and Ore Reserves at its Moblan Lithium Project in Quebec, reinforcing the project's long-term viability amid rising lithium demand.