Latest Metallurgical Recovery News

Norwest Minerals has revised its Bulgera Gold Project resource to 191,000 ounces with 76% in the Indicated category and reported strong metallurgical recoveries supporting heap leach development. The company launched a partly underwritten $1.89 million entitlement offer to fund ongoing studies.

Meeka Metals reports significant high-grade gold intersections well below the Turnberry Ore Reserve, coinciding with a strategic shift from open pit to underground mining amid contractor productivity issues.

TG Metals has struck a non-binding agreement with Medallion Metals to process 60,000 tonnes of gold-bearing stockpiles from Van Uden, unlocking a near-term revenue stream while advancing onsite heap leach development.

Polymetals Resources continues to confirm substantial high-grade silver-lead-zinc mineralisation at the Endeavor Mine's upper Main Lode, progressing towards a new Mineral Resource estimate.

Silver Mines has confirmed robust economics for its Bowdens Silver Project, boosting ore reserves to 93.5 million ounces and outlining a 26-year mine life with a $455 million capital cost estimate.

Critical Minerals Group’s Pre-Feasibility Study for its Lindfield Vanadium Project delivers a robust $821 million pre-tax NPV and 26.6% IRR, setting the stage for a Definitive Feasibility Study and potential final investment decision in 2027.

Mt Malcolm Mines is initiating a 2,000–2,500m drilling campaign at its Golden Crown Prospect, aiming to expand and upgrade its recently defined 4,600-ounce gold resource in Western Australia.

Polymetals Resources accelerated production and revenue growth in the June quarter, underpinned by high-grade drilling results that suggest a smaller historic collapse and expanded resource potential at the Endeavor Mine.

Hammer Metals has confirmed broad and continuous copper-gold-molybdenum-rhenium mineralisation at its Kalman project, highlighted by a standout 165m intercept grading 1.96% recovered copper equivalent in drill hole K162. The results bolster resource confidence ahead of a planned Scoping Study.

Coda Minerals has delivered a high-precision airborne Lidar survey covering 480km² at Elizabeth Creek, underpinning multiple engineering and environmental workstreams in its Pre-Feasibility Study. Hydrogeological drilling is set to begin soon, maintaining momentum towards a targeted Q1 2027 PFS completion.

Meteoric Resources has surged its Measured Resources by 246% to 128 million tonnes at its Caldeira Rare Earth Element Project in Brazil, significantly de-risking the upcoming Definitive Feasibility Study and underpinning future development plans.

Odyssey Gold’s Stage 1 Scoping Study for the Tuckanarra Project outlines a low-capital, high-margin open-pit mining operation producing 79,000 ounces of gold over 29 months with pre-tax cashflows of A$180 million at A$6,000/oz gold price.