Latest Mineral Resource Estimation News

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Raptor Metals has intersected multiple zones of visual copper mineralisation in the initial two holes of its 2,200m diamond drilling program at the Chester Project, validating its resource base and setting the stage for resource growth.
Maxwell Dee
Maxwell Dee
19 Feb 2026
Great Divide Mining and Dart Mining report record high-grade gold, silver, and antimony assays from ongoing drilling at the Banshee prospect, advancing the Coonambula project towards a maiden resource estimate.
Maxwell Dee
Maxwell Dee
19 Feb 2026
Dart Mining NL has reported record assay results for gold, silver, and antimony from its ongoing drilling at the Banshee prospect in Central Queensland, extending mineralisation and advancing towards a maiden resource estimate.
Maxwell Dee
Maxwell Dee
19 Feb 2026
Osmond Resources has reported compelling high-grade assay results from its Orión EU Critical Minerals Project in Spain, confirming the potential for a large-scale deposit of titanium, zircon, and rare earth elements. These findings reinforce the project's strategic importance amid growing EU demand for critical minerals.
Maxwell Dee
Maxwell Dee
19 Feb 2026
Capricorn Metals has secured the Extension Hill and Mungada tenements adjacent to its Mt Gibson Gold Project, aiming to boost exploration potential in a prolific Western Australian gold belt.
Maxwell Dee
Maxwell Dee
19 Feb 2026
Everest Metals Corporation’s latest aircore drilling results at the Revere Gold Project reveal continuous high-grade gold mineralisation along a 6 km reef system, setting the stage for a maiden resource estimate.
Maxwell Dee
Maxwell Dee
19 Feb 2026
AuMEGA Metals has successfully upsized its institutional financing to C$30.1 million, anchored by Condire Investors who will hold nearly 20% of the company. The funds will accelerate exploration programs across its Newfoundland gold projects.
Maxwell Dee
Maxwell Dee
18 Feb 2026
Neometals Ltd has reported impressive new copper assay results from its historic Rinaldi workings within the Barrambie Gold Project, setting the stage for imminent drilling to explore this high-grade opportunity further.
Maxwell Dee
Maxwell Dee
18 Feb 2026
PhosCo Ltd has raised $5 million through a strongly supported share placement to fund exploration and development at its Gasaat Phosphate Project in Tunisia, positioning the company for upcoming resource milestones.
Maxwell Dee
Maxwell Dee
18 Feb 2026
Horseshoe Metals has announced a significant new copper Exploration Target at its Motters Zone within the Horseshoe Lights Project, estimating up to 3.6 million tonnes grading 1.5% copper. This development highlights the potential to substantially expand the existing resource base as Phase 2 drilling and commercial discussions advance.
Maxwell Dee
Maxwell Dee
18 Feb 2026
Albright Metals has agreed to sell a significant portion of its Bryah Basin tenements to Catalyst Metals for $1 million cash plus $800,000 in shares, enabling a sharper focus on its Canadian gold and antimony projects.
Maxwell Dee
Maxwell Dee
18 Feb 2026
St George Mining has reported exceptional drilling results at its Araxá Rare Earths and Niobium Project in Brazil, including a record 164.45m mineralised intercept from surface. These results expand the known resource footprint well beyond current estimates, signalling significant growth potential.
Maxwell Dee
Maxwell Dee
18 Feb 2026