Latest Ore Reserve News

Aurelia Metals has completed a Pre-Feasibility Study for its New Occidental Tailings Retreatment Project, declaring a maiden Ore Reserve and outlining strong economics and a clear path to production at its Peak Operation in NSW.

Kalamazoo Resources reports robust high-grade drilling results from its Mt Olympus Resource Definition Program, reinforcing resource continuity and growth potential at the Ashburton Gold Project.

Tesoro Gold’s latest infill drilling at the Ternera deposit confirms strong continuity and grade, setting the stage for a maiden Ore Reserve. The company now pivots to a 12,000m discovery campaign along its extensive El Zorro gold corridor in Chile.

Minerals 260 has kicked off early construction at its 4.5Moz Bullabulling Gold Project, aiming for plant construction in early 2027 and first gold output by late 2028. Key initiatives include a $59.1 million village contract, water infrastructure development, and extensive grade control drilling.

Vault Minerals is on track to meet FY26 production targets with a strong focus on expanding its King of the Hills operation and progressing a merger with Regis Resources, positioning itself as a senior gold producer.

Quantum Graphite Limited has secured a binding Ore Supply Agreement with Sunlands Pure Group, consolidating downstream graphite processing and refining under a 20-year exclusive partnership. The deal sets ambitious production targets and pricing safeguards, underpinning Quantum's strategy to scale purified graphite supply for battery anodes and thermal storage markets.

Vault Minerals has submitted a fully certified Closure Plan Amendment for its Southern Tailings Management Facility, marking a regulatory milestone that supports a planned restart of underground development in Q1 FY27 and gold production in Q1 FY28 at Sugar Zone, Ontario.

Kingston Resources stops mining at Pearse South after a second geotechnical failure, pivoting to a major underground drilling program and launching a $11.6 million capital raise to underpin a long-term expansion at Mineral Hill.

Barton Gold has completed a 3,677m drilling program at its Tolmer Silver discovery, confirming high-grade silver mineralisation with assays exceeding 2,000 gram-metres and producing a concentrate grading over 100,000 g/t Ag without complex processing.

Meteoric Resources has reported exceptional pilot plant performance at its Caldeira Rare Earth Project in Brazil, achieving magnet rare earth oxide recoveries of 80% in May and exceeding pre-feasibility study targets.

Aurum Resources has unveiled a robust Pre-Feasibility Study for its Boundiali Gold Project in Côte d'Ivoire, declaring a maiden Probable Ore Reserve of 1.21 million ounces and targeting first gold production in early 2028.

IperionX’s Titan Definitive Feasibility Study outlines a shovel-ready Tennessee project targeting heavy rare earths, titanium, zirconium, and hafnium with robust economics and strategic US supply chain implications.