Latest Mineral Resource Updates News

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.

Adavale Resources has uncovered six additional near-mine gold prospects adjacent to its London-Victoria Gold Mine, strengthening its Parkes Thrust Project pipeline ahead of a resource update scheduled for September 2026.

Pacgold's latest drilling at the Vertigo deposit uncovers strong shallow oxide gold mineralisation, accelerating plans to restart mining at White Dam. An updated resource estimate is due early Q3 2026.

Rox Resources (ASX: RXL) is on track to become a significant gold producer with its Youanmi Gold Project, backed by a robust Definitive Feasibility Study and full funding. The project targets 117kozpa initially, with ambitions to surpass 150kozpa through ongoing exploration and development.

High-Tech Metals has wrapped up a 41-hole drilling campaign at Mt Fisher, confirming mineralisation continuity beneath the historical pit and defining clear targets for further resource growth. An updated Mineral Resource Estimate and pit optimisation are due in August, setting the stage for Phase 2 drilling.

Barkly Rare Earths has kicked off a 10,000-metre drilling campaign at its flagship Barkly Project, aiming to grow its 40 million tonne inferred rare earth resource. Initial assays are imminent, setting the stage for a resource update later this year.

Kalamazoo Resources has wrapped up its Mt Olympus Resource Definition Drilling Program, delivering strong high-grade gold intercepts and narrowing drill spacing to support resource upgrades at the Ashburton Gold Project.

McLaren Minerals has wrapped up its largest-ever drilling campaign at the McLaren Titanium Project on schedule and within budget, setting the stage for a Mineral Resource update and maiden Ore Reserve estimate.

Raptor Metals has validated a large-scale copper system at its Chester Project in Canada, delivering some of the broadest and highest-grade intercepts from its maiden diamond drilling program and revealing significant resource expansion potential.

Brightstar Resources has delivered a fresh wave of high-grade gold assay results from its Sandstone Gold Project, reinforcing the scale and development potential ahead of a Mineral Resource update and Pre-Feasibility Study.

Tesoro Gold has accelerated its Definitive Feasibility Study and development readiness for the 1.82Moz Ternera deposit, forming strategic alliances and advancing financing plans.

Lunnon Metals has reported robust assay results from a 36-hole infill drill campaign at its Hustler gold deposit, underpinning an imminent Mineral Resource update and advancing permitting and mining optimisation activities.