Latest Resource Upgrades News

GWR Group has swung to a $26.84 million FY2026 loss after impairing Gold Valley receivables and booking a $10.19 million rehabilitation provision linked to Wiluna West. The company still holds $37.13 million in cash, but its accounts warn of material uncertainty after a $19.85 million capital distribution to shareholders.

Canterbury Resources enters FY2027 with just $220,503 in cash, net current liabilities and an auditor-highlighted material uncertainty over its ability to continue as a going concern. The explorer is targeting at least $2 million in additional funding while advancing the Monto and Briggs copper projects.

St George Mining’s Araxá project now boasts a 111.2Mt rare earths resource after a major post-year-end upgrade, alongside 630,000 tonnes of contained niobium. The 2026 annual report shows a company moving rapidly towards development, but still without an ore reserve, mine design or production decision.

Mithril Silver and Gold has lifted the higher-confidence portion of its Copalquin Target 1 resource to 464,000 ounces of gold equivalent, giving the Mexican project a stronger base for mine planning. The upgrade comes alongside a larger loss, substantial exploration spending and an auditor’s warning that further funding is needed to support the company’s going-concern status.

Anson Resources has secured approval for 17 additional Utah lease blocks covering 16.02 square kilometres inside the Green River Lithium Project’s resource area of interest. The company says the expanded ground could support a larger JORC resource without further drilling, but the proposed exploration target remains conceptual and the lease is not yet signed.

West Coast Silver will begin an 18-hole diamond drilling campaign at Elizabeth Hill in October, targeting resource upgrades, western extensions and a newly defined high-grade zone. The results are intended to feed Mineral Resource Estimate updates and a scoping study in 2027.

LinQ Minerals finished its first full year as an ASX-listed explorer with $16.23 million in cash after spending heavily on Gilmore drilling and raising $15.4 million. The company reported encouraging gold and copper results, but its next phase will test whether exploration success can translate into a larger resource and a credible development pathway.

Charger Metals has restarted diamond drilling and added an RC rig to a 10,000m campaign at its Lake Johnston lithium project in Western Australia. The programme targets extensions and infill at the 10.6Mt Medcalf resource while testing whether the conceptual Medcalf West target can be converted into a mineral resource.

Altoro Metals says underground drilling has expanded the apparent width of the Emilia zinc mineralised system beyond 100 metres, although assays from nine holes are still pending. The company is combining four historical workings into one Novales Project as it prepares further drilling, a resource upgrade and mine restart documents.

Xenora Minerals has reduced its annual loss and lifted cash to A$2.17 million while advancing geochemical targets at the Dudley Lithium Project. The next test is whether those anomalies can justify drilling and support the company’s next funding decision.

Investigator Silver has begun a fully funded 30,000-metre drilling campaign at its Paris Silver Project in South Australia, targeting resource growth and extensions beyond the current mine plan. Assay results will arrive progressively, making the next few months a test of whether recent high-grade hits can translate into a larger, higher-confidence mineral inventory.

Talonx Resources Limited (ASX:TXR) is positioning its portfolio around two distinct exploration propositions: a near-term maiden resource pathway at Viking’s Beaker 2 prospect and district-scale copper potential at Kihabe in Botswana. The September investor presentation largely repackages previously reported results, rather than announcing a new discovery or resource upgrade.