Latest Technical Report News

ActivEX has increased the Mt Hogan project’s Inferred Mineral Resource by 30% to 403,000 ounces of contained gold, even after accounting for historical mining. The gain is encouraging, but the estimate remains global and Inferred, with coarse-gold sampling and data-quality gaps still limiting confidence.

Estrella Resources has upgraded confidence in its Werumata limestone project, moving 274Mt into the Indicated category after expanding bulk-density data. The total resource falls to 533Mt from 621Mt, but the company says the change reflects revised density assumptions rather than less mineralised rock.

Tāiko Critical Minerals has completed the final resource estimate for its Barrytown project, taking the project-wide inventory to 35.0 million tonnes. The result strengthens the base for feasibility work, but the extension still depends on consent and further drilling to address sampling uncertainty.

Jindalee Lithium has filed a third amended US registration statement after a second round of SEC comments, keeping its proposed US Elemental Nasdaq listing targeted for the fourth quarter. The transaction still depends on SEC effectiveness, shareholder approval, Nasdaq clearance, funding and other closing conditions.

Orezone Gold has outlined a 14-year plan for its newly acquired Casa Berardi mine, targeting 1.63 million ounces of production and an after-tax NPV of US$1.05 billion. The economics are substantial, but the plan remains a preliminary assessment built partly on Inferred Resources and requires significant capital and permitting work.

Alkane Resources has lifted group Ore Reserves to 1.374 million ounces after exploration and resource conversion replaced depletion across its operating portfolio. The FY26 update also puts Björkdal’s open-pit restart and Costerfield’s extended mine life into sharper focus.

Challenger Gold has set early 2029 as the target for commercial production from a stand-alone heap leach operation at its Hualilán project in Argentina. The roadmap brings engineering, drilling and financing into sharper focus, but still depends on a US$15 million debenture refinancing and a much larger project funding package.

Austral Gold nearly doubled its gold equivalent production in the first half of 2026, driven by the Casposo restart and Guanaco operations, delivering a US$15.5 million net profit and extending Guanaco’s mine life to 14 years.

Almasar Minerals Limited (ASX:AMK) is launching an IPO to fund early-stage exploration across five licences in Saudi Arabia’s Arabian Shield, targeting gold and copper mineralisation.

Resouro Strategic Metals reported a $1.01 million loss for Q1 2026 while advancing its Tiros Rare Earths and Titanium Project with a robust Preliminary Economic Assessment and closed a $2.5 million private placement.

Westgold Resources has declared a maiden Ore Reserve of 1.1 million ounces at its Fletcher deposit, marking a significant 30% increase in total Mineral Resources at Beta Hunt and advancing plans for a 4Mtpa processing expansion.

Jindalee Lithium has taken another regulatory step by filing an amended Form S-4 with the US SEC, progressing its plan to spin out US lithium assets via US Elemental and list on NASDAQ.