Latest Resource Upgrades News

St George Mining has delivered a major upgrade to its Araxá Project in Brazil, increasing measured and indicated resources by 155% and confirming the world's largest undeveloped niobium resource alongside rare earths.

Advance Metals has drilled four consecutive holes hitting high-grade silver at its Gavilanes Project in Mexico, extending the mineralised system 55 metres south and confirming significant exploration upside ahead of a maiden JORC resource due in Q4 2026.

Kuniko Limited has fast-tracked its acquisition of a 51% stake in the Commonwealth-Silica Hill gold-silver-copper project, achieving the earn-in milestone over a year early and setting the stage for resource expansion and district-scale exploration.

Wia Gold’s Kokoseb Gold Project in Namibia jumps to 3.78 million ounces in updated resource estimate, unveiling a maiden underground inferred resource and reinforcing its development potential.

Sky Metals releases a Pre-Feasibility Study confirming Tallebung's robust economics with a 7.3-year mine life, strong cashflows, and rapid capital payback, targeting mid-2028 production.

MB Gold has kicked off a 6,000-metre Phase 2 RC drilling campaign at its Marble Bar Gold Project, aiming to extend high-grade zones at Twin Veins and test the underexplored Razorback Prospect. Assay results will roll out over the next 6-7 weeks.

Broken Hill Mines (ASX: BHM) has delivered a suite of high-grade silver, lead, zinc, copper, and gold intercepts from recent drilling at its Pinnacles Mine open pit area, underpinning ongoing mining operations and a planned resource upgrade by year-end.

Yari Resources (ASX: YAR) is set to double its Bowen Basin coal resource to over 500 million tonnes through a binding conditional acquisition of the Arcadia Coal Project, backed by a $2.2 million placement.

First Au Limited is seeking shareholder approval for a 20:1 share consolidation aimed at simplifying its capital structure and aligning its share price with the company’s development stage.

Elevate Uranium has pushed back the closing date for acquiring an additional 5% of Marenica Minerals, aiming to raise its ownership in the Marenica Uranium Project to 90%. This move follows a prior 10% acquisition, consolidating the company's control over a key Namibian asset.

Venari Minerals has kicked off a 12-hole diamond drilling campaign at its Red Mountain Lithium Project in Nevada to elevate a significant portion of its resource from Inferred to Indicated status, setting the stage for a maiden Scoping Study in early 2027.

Mount Ridley Mines’ first TIMA automated mineralogy study at Grass Patch reveals rare earth elements are locked in discrete phosphate minerals, supporting flotation as a key beneficiation step ahead of leaching and Phase 1 metallurgical testwork.