Latest Resource Definition News

Legacy Iron Ore Limited reported solid progress in its September 2025 quarter, advancing gold production at South Laverton and pushing forward feasibility and environmental studies at the Mount Bevan magnetite project.

Mt Malcolm Mines NL reported a productive September quarter with extensive drilling confirming shallow gold mineralisation and commenced JORC resource evaluations at its flagship Malcolm Gold Project.

Far Northern Resources has updated its Mineral Resource Estimate for the Ios Gold Project and initiated a Phase 2 drilling program at Bridge Creek, signalling progress in its Northern Territory gold exploration.

Culpeo Minerals has completed its maiden diamond drilling at the La Florida Prospect, revealing promising high-grade copper mineralisation and setting the stage for expanded exploration in Chile’s prolific Coastal Cordillera.

Great Boulder Resources has completed a record 26,000 metres of drilling at its Side Well Gold Project during the September quarter, uncovering multiple high-grade gold intersections and securing $5 million in new funding to accelerate exploration.

Catalina Resources has reported significant gold and rare earth element mineralisation from its Laverton drilling campaigns and secured a 100% interest in the Beasley Creek Gold Project, positioning itself for growth in Western Australia’s mineral sector.

Horseshoe Metals reports encouraging RC drilling results at its Horseshoe Lights Copper-Gold Project, confirming wide zones of near-surface oxide copper mineralisation at Motters. The company is advancing towards Direct Shipping Ore operations and progressing offtake negotiations.

Marquee Resources has reported a maiden inferred mineral resource at its Mt Clement antimony project and completed a successful A$2.5 million capital raise to fund further exploration. The company’s strategic positioning in critical metals is gaining momentum amid rising antimony demand.

Patriot Resources has significantly expanded the surface copper footprint at its Kitumba Project in Zambia following the completion of 344 metres of trenching, with assay results and geophysical surveys set to refine future drilling plans.

Encounter Resources has raised A$25 million through an institutional placement to fast-track its Aileron niobium-REE project and expand copper exploration across Western Australia and the Northern Territory.

Heavy Rare Earths Limited has completed acquisition of full mineral rights at its Prospect Hill Tin Project, setting the stage for a maiden resource estimate at the promising South Ridge prospect. Concurrently, the company advances uranium exploration across South Australia while strengthening its board.

Petratherm Limited has significantly extended high-grade titanium mineralisation at its Rosewood East prospect and discovered a new Echo Prospect, advancing its Muckanippie Project towards a maiden resource.