Latest Definitive Feasibility Study News

Brightstar Resources (ASX:BTR) is advancing its Goldfields and Sandstone projects in Western Australia with full funding secured, targeting first gold production at Goldfields by mid-2027 and aiming for top 10 national producer status by 2029.

Rox Resources has delivered strong drilling results at its Youanmi Gold Mine, confirming promising underground grades and new exploration targets that could extend mine life beyond current plans.

Anson Resources has applied for 17 additional SITLA blocks adjacent to its Green River Lithium Project, potentially boosting its JORC resource by 18.4% without further drilling. The move aligns with plans to update the resource estimate by Q3 2026 and supports upcoming project financing efforts.

29Metals reported a mixed June quarter with lower copper but higher zinc production at Golden Grove, steady safety metrics, and ongoing development progress including Xantho Extended mining restart and Gossan Valley first ore on track. Capricorn Copper's restart hinges on regulatory approval and a definitive feasibility study due by year-end.

Hastings Technology Metals and JV partner Wyloo have unveiled an updated Definitive Feasibility Study for the Yangibana Rare Earths Project, revealing robust economics and a streamlined path to production with substantial infrastructure already in place.

Rox Resources has received the last major environmental approval for its Youanmi Gold Mine, enabling full-scale construction of the processing plant and advancing underground mining ahead of schedule.

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.

Astral Resources reports strong assay results from infill drilling at Theia, underpinning resource upgrades and de-risking early Mandilla mine development near Kalgoorlie.

Viridis Mining has boosted the Colossus Project's high-confidence rare earth resource, underpinning debt financing and advancing toward production.

Southern Palladium’s latest DFS metallurgical tests reveal a dramatic jump in chromite recovery to 85.6%, alongside improved platinum group metal grades and recoveries, potentially reshaping project economics.

Anson Resources has pushed forward the Definitive Feasibility Study for its Green River Lithium Project, targeting completion in January 2027 after a key engineering meeting in Las Vegas.

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.