Latest Economic Evaluation News

Minerals 260 has completed a Pre-Feasibility Study and declared a maiden Ore Reserve for its Bullabulling Gold Project, revealing robust economics and a pathway to production by late 2028.

Infinity Mining (ASX:IMI) has achieved almost 100% copper extraction from century-old smelter waste at its Cangai site using Orivium’s advanced technology, advancing plans for a new processing plant.

Ore Resources has accelerated its lithium exploration and development at Coolgardie with diamond and RC drilling programs, alongside advancing economic studies and permitting efforts.

West Coast Silver has kicked off a major geophysical survey at its Elizabeth Hill project, aiming to uncover repeats of its historically high-grade silver system along 4 kilometres of the Munni Munni Fault Zone.

Diatreme Resources has unveiled a maiden Mineral Resource Estimate of 102.7 million tonnes of high-purity silica sand at its Casuarina deposit, lifting its total global resource base to 632.8 million tonnes. The deposit's proximity to existing infrastructure and high silica content underpin its development potential.

Tungsten Mining NL's Watershed Preliminary Economic Evaluation reveals a robust project with a pre-tax NPV of A$1.3 billion and a swift payback, aiming for first production by 2027 amid tightening global tungsten supply.

GoldArc Resources has identified distinct critical element associations with gold mineralisation at Mt Stirling and Mt Stirling Well, advancing metallurgical test work and mine planning with BML Ventures.

CuFe Limited has dramatically increased the confidence in its Gecko Copper-Gold Deposit at Tennant Creek, raising the Indicated resource category from 4% to 66%, enabling more robust economic evaluation and mine planning.

PMET Resources has partnered with Mitsui and Microwave Chemical to test microwave calcination technology for on-site lithium refining at Shaakichiuwaanaan, aiming to leverage Quebec’s renewable hydro power to boost value capture and reduce logistics.

West Coast Silver has uncovered a significant expansion of silver mineralisation at its Elizabeth Hill Project, with recent drilling extending the known resource 70 metres north and confirming the system remains open at depth and along strike.

Helix Resources has boosted the inferred Mineral Resource at its Gold Basin project in Arizona to 280,000 ounces of gold, underpinning its farm-in strategy and advancing development prospects.

Chilwa Minerals has identified a substantial new heavy mineral sands target at Mpyupyu West in Southern Malawi, resuming drilling with two sonic rigs and preparing an updated resource estimate for its Mpyupyu deposits.