Latest Resource Estimate News

Aurum Resources has confirmed a significant 220m depth extension of gold mineralisation at its Boundiali Gold Project in Côte d'Ivoire, reinforcing its 3.03Moz resource and setting the stage for upcoming feasibility studies.

Heavy Rare Earths Limited (ASX:HRE) is set to kick off its maiden drilling campaign at the South Ridge tin project in Prospect Hill, South Australia, following environmental approvals and cultural heritage clearances. The ~2,500m program aims to define a maiden resource against a backdrop of surging global tin prices and recent weather-related delays.

88 Energy has bolstered its Alaska North Slope exploration with a substantial prospective resource update, fresh seismic data acquisitions, and a heavily oversubscribed A$5 million equity placement, setting the stage for its Augusta-1 well spud in early 2027.

Peel Mining’s latest drilling at the Southern Nights Complex in NSW reveals substantial silver-zinc-lead intercepts and promising depth extensions, reinforcing the project’s growth potential ahead of a planned corporate restructure.

Many Peaks Minerals has completed more than 10,150m of drilling in the March quarter, delivering strong gold intercepts at its Ferké Gold Project in Côte d’Ivoire that underpin an upcoming maiden resource estimate and pre-feasibility study.

Ora Banda Mining delivered a record 38,800 ounces of gold in the March quarter, generating $76.3 million in free cash flow and boosting cash reserves to $231.7 million. The company also reported a tenfold increase in its Round Dam Mineral Resource to 1.33 million ounces, underpinning its aggressive growth strategy.

Asara Resources (ASX:AS1) is pushing ahead at its Kada Gold Project in Guinea’s prolific Siguiri Basin, boasting a 923,000-ounce gold resource and launching expansive 2026 drilling campaigns aimed at significantly growing both Indicated and Inferred categories.

Marquee Resources (ASX:MQR) has secured a non-exclusive R&D patent licence with Oak Ridge National Laboratory, granting access to NEAREST technology tailored for clay-rich rare earth deposits like Redlings in WA. This partnership could reshape processing efficiency and environmental impact for Marquee’s significant inferred resource.

Charger Metals has confirmed significant extensions to spodumene mineralisation at its Medcalf project, with drilling pushing lithium-bearing pegmatites to 600-700m depth and along strike. The company anticipates a substantial resource upgrade following assay results due in the coming weeks.

Larvotto Resources is progressing the Hillgrove Antimony-Gold Project on time and budget, aiming for mid-2026 production amid rising strategic demand for antimony. The project benefits from grid power, ongoing drilling success, and government support for critical minerals.

Magnum Mining names Antonio Vitor Junior as Managing Director to spearhead major drilling campaigns at its Azimuth and Parker projects, aiming to convert promising early rare earth results into a formal resource.

EV Resources has confirmed a large-scale, shallow carbonate replacement deposit (CRD) antimony system at its Los Lirios project in Mexico, with 10 of 11 drill holes intersecting the mineralised limestone unit. The system extends over a 400m strike and remains open in multiple directions, advancing the company towards a maiden JORC resource estimate.