Latest Metallurgical Testing News

PTR Minerals continues to expand its titanium discovery at Muckanippie with drill results revealing thick, high-grade heavy mineral sands rich in titanium from surface at the Duke and Nardoo prospects.

Critica Limited has raised A$8 million in an oversubscribed placement to accelerate development of its Jupiter rare earths project, positioning itself as a key supplier of critical minerals for emerging technologies.

Artemis Resources is progressing its Carlow Gold and Copper Project with a new conceptual mining study and planned extensional drilling, aiming to capitalise on rising gold and copper prices.

Rincon Resources has reported robust gold and copper assay results from its recent drilling at the Hasties Main deposit, extending mineralisation by 150 meters and confirming grades comparable to the nearby Telfer Mine.

Riedel Resources has contracted Energold Drilling Corp to undertake a 1,100m diamond drilling campaign at its Kingman Gold Project in Arizona, aiming to extend high-grade gold and silver mineralisation and support metallurgical testing.

Iltani Resources has reported compelling assay results from its VTEM-targeted drilling at the Orient Silver-Indium Project, revealing multiple thick zones of high-grade silver-lead-zinc-indium mineralisation. These findings validate VTEM as a powerful exploration tool and hint at a significant expansion of the existing resource.

Besra Gold Inc reveals significant challenges at its Bau Gold Project, including mining lease renewal uncertainty and a reduction in measured gold resources, prompting a strategic pivot to government and community engagement before advancing development.

Manhattan Corporation reports exceptional 173.5 g/t gold assay from its maiden sampling at Hook Lake, Nunavut, alongside strong polymetallic results that highlight the project's vast exploration upside.

Kairos Minerals reports strong gold intercepts from 14 new diamond drill holes at its Mt York Gold Project, extending high-grade zones and confirming the system remains open at depth. The company plans to deliver an updated Mineral Resource Estimate in Q1 2026 following its largest drilling campaign to date.

Antilles Gold has launched a substantial infill drilling program at its La Demajagua mine in Cuba, setting the stage for a Definitive Feasibility Study that could unlock enhanced resource value amid soaring gold, silver, and antimony prices.

Mount Hope Mining has completed Phase 1 drilling at its Mt Solitary gold target with promising results and is set to begin Phase 2 drilling, while advancing a broader portfolio of base metal prospects and regional land acquisitions in the prolific Cobar Basin.

Axel REE Limited has initiated a new Mineral Resource Estimate at Area B of its Caladão Project in Brazil, aiming to build on its already significant rare earth and gallium resources. This move could further position Caladão as a critical global source beyond China’s dominance.