Latest Mineral Resource Estimates News

Carnaby Resources has completed its acquisition of the Trekelano mining leases, advancing exploration and integration efforts within its Greater Duchess Copper Gold Project.

OD6 Metals has raised $2.5 million through a strongly supported placement to fast-track rare earth testwork and copper drilling programs at its flagship Australian projects.

Star Minerals reports exceptional shallow gold assay results from infill drilling at its Tumblegum South Gold Project, reinforcing the deposit's quality and advancing plans for production. The company anticipates further assay results and an updated resource estimate soon.

Tombador Iron Limited is set to transform itself by acquiring GoviEx Uranium, creating a new ASX-listed uranium company focused on Zambia’s Muntanga Project. This deal includes a significant capital raise and board overhaul, aiming for a November 2025 completion.

Dateline Resources has identified six new high-priority gold targets at its Colosseum Gold-REE Project in California, expanding the scope of its 1.1 million ounce resource. These targets share key geophysical signatures with known mineralisation, with drilling set to begin in September.

Asra Minerals has reported a significant high-grade gold intercept near surface at its Eclipse Prospect within the Leonora South Gold Project, reinforcing historic data and promising further resource potential.

Gorilla Gold reports exceptional high-grade gold intercepts from step-out drilling at its Sovereign deposit, significantly extending mineralisation down-dip and along strike. This breakthrough sets the stage for a major resource upgrade at the Comet Vale Project later this year.

Canterbury Resources has begun drilling a deep 900m diamond hole at its Briggs Copper Project, aiming to unlock new resource potential adjacent to the existing deposit. Supported by a government grant and a joint venture partner, this drilling campaign could reshape the project’s outlook.

Challenger Gold’s Argentinian subsidiary has obtained the crucial explosives permit to begin drill and blast operations for toll milling at the Hualilan Gold Project, unlocking near-term cash flow potential. The company’s recent Pre-Feasibility Study underscores robust economics, setting the stage for accelerated development.

Alma Metals has initiated a 900m deep diamond drilling program at its Briggs Copper Project, targeting a key geophysical anomaly adjacent to existing resources. Supported by a $250,000 Queensland Government grant, early drilling has revealed visible copper mineralisation, with assay results anticipated next quarter.

Metals Australia has dramatically expanded its Lac Carheil Graphite Project resource in Quebec, tripling contained graphite to 5.1 million tonnes and advancing a pre-feasibility study that positions the project as a key player in North America's critical minerals landscape.

Encounter Resources reports exceptional rare earth and niobium assay results from diamond drilling at its Crean prospect, reinforcing the Aileron project's status as a critical minerals hotspot in Western Australia.