Latest Mineral Resources And Ore Reserves News

EV Resources has moved its Tecomatlán plant from integration into live proof-of-concept processing, with 200 metric tons of antimony ore delivered and crushing underway. The company is now targeting its first marketable antimony concentrate, although plant-scale performance remains unproven.

Olympio Metals has begun field exploration across its Jacknife and Raven silver projects in the United States, with drilling at Jacknife expected to start imminently. A replacement announcement also strengthens the company’s description of a historical foreign estimate, while making clear that the estimate remains non-JORC and requires fresh verification.

Ballymore Resources has reported its strongest Torpy’s intersection yet, with shallow drilling returning 580.4g/t silver, 25.88% lead, 10.08% zinc and 8.7g/t indium over 2 metres. The result extends mineralisation 40 metres up-dip and supports the company’s emerging high-grade shoot model, although the project remains at the exploration stage.

EV Resources has produced a 68.3% antimony concentrate from preliminary bench-scale testing of material from the Vinatas operation in Mexico. The results support Tecomatlán as a potential regional processing hub, but the proposed ore supply remains non-binding and plant-scale performance is untested.

Cazaly Resources has extended anomalous gold mineralisation more than 400 metres south at Hastings, including a shallow 7-metre zone grading 1.2g/t. The company now plans 2,500 metres of RC drilling at Hastings and an initial test of unverified historical high-grade results at Gulls Blow.

Elevra Lithium is positioning its Québec operations for a near-doubling in spodumene concentrate capacity, while guiding to modest production growth and sharply higher capital spending in FY27. The three-stage North American Lithium expansion is targeting 373,000 tonnes per year for an estimated US$271 million.

Lunnon Metals has wrapped up mining at Lady Herial ahead of schedule, producing gold volumes and financial outcomes closely matching its January 2026 Feasibility Study, generating approximately $39 million pre-tax free cash flow.

Fenix Resources has announced a maiden Ore Reserve of 26.9 million tonnes at 60.0% iron for its Beebyn Hub, combining the updated Beebyn-W11 and new Beebyn-W10 Stage 1 mines. This reserve underpins the company’s plan to ramp production to 6 million tonnes per annum by FY28 and secures over five years of mine life at current rates.

Kantra Copper (ASX:KAN) showcased a robust growth strategy at the Copper to the World Conference, spotlighting its Kanmantoo mine extension, Emily Star development, and advancing exploration projects. The company maintains strong production guidance and financial health amid a tightening copper market.

Lindian Resources has secured exclusive rights to over 13,000 tonnes of heavy rare earth feedstock in Kazakhstan, aiming to boost output at its wholly owned SARECO processing facility with dysprosium, terbium, and yttrium-rich material.

Maritana Minerals has announced a maiden underground Ore Reserve of 31,600 ounces at Rose Hill, lifting group reserves to 236,000 ounces and setting the stage for gold production in H2 2027.

Saturn Metals has significantly oversubscribed its Share Purchase Plan, raising $21.28 million against a $5 million target. Combined with a recent $100 million placement, the company now has $121.28 million to accelerate development of its Apollo Hill Gold Project in Western Australia.