Latest Mineral Resource Estimates News

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Southern Hemisphere Mining has updated its JORC Mineral Resource Estimate for the Llahuin Copper-Gold-Molybdenum Project in Chile, reporting a substantial 218 million tonnes at 0.38% copper equivalent with significant contained metals and promising exploration upside.
Maxwell Dee
Maxwell Dee
30 July 2025
Resource Base Limited has secured two new tenements in South Australia's Gawler Craton, reinforcing its rare earth and lithium exploration portfolio amid stable cash reserves and ongoing projects in Canada and Australia.
Maxwell Dee
Maxwell Dee
30 July 2025
Metals Australia reports a 595% surge in graphitic carbon intervals at its Lac Carheil project, advances critical infrastructure funding applications, and initiates copper-gold drilling at Warrego East.
Maxwell Dee
Maxwell Dee
30 July 2025
Encounter Resources has announced a significant maiden mineral resource at its Aileron Niobium-REE-Copper Project and regained full ownership of the Yeneena Copper Project, setting the stage for accelerated exploration and development.
Maxwell Dee
Maxwell Dee
30 July 2025
Sayona Mining Limited has reported record lithium production and improved operational efficiency at its North American Lithium operation, positioning itself strongly ahead of a transformative merger with Piedmont Lithium.
Maxwell Dee
Maxwell Dee
30 July 2025
NexGen Energy has released final 2024 and new 2025 assay results from its Patterson Corridor East exploration, confirming significant high-grade uranium mineralization expansion near its flagship Arrow deposit.
Maxwell Dee
Maxwell Dee
30 July 2025
Carnavale Resources has reported a substantial 38% increase in its Kookynie Gold Project mineral resource, now totaling 117,000 ounces of gold, driven by new high-grade discoveries and expanded drilling results.
Maxwell Dee
Maxwell Dee
30 July 2025
Gorilla Gold has accelerated its growth trajectory with strong drilling results at Comet Vale and Mulwarrie, alongside acquiring full ownership of Comet Vale. The company is poised for significant resource upgrades in the coming quarters.
Maxwell Dee
Maxwell Dee
30 July 2025
McLaren Minerals has completed a major drilling phase at its McLaren Titanium Project, uncovering significant extensions to mineralised zones and validating key processing methods. The company also secured $1.28 million in an oversubscribed capital raise to fund next-stage development.
Maxwell Dee
Maxwell Dee
30 July 2025
Godolphin Resources has reported significant exploration advances at its Lewis Ponds project, revealing new high-grade gold and copper prospects and entering a joint venture to accelerate regional development.
Maxwell Dee
Maxwell Dee
29 July 2025
Audalia Resources has completed critical drilling programs at its Medcalf vanadium-titanium-iron project, progressing resource upgrades and mine design while managing tight cash reserves and financing arrangements.
Maxwell Dee
Maxwell Dee
29 July 2025
ENRG Elements Limited has appointed new management and implemented significant cost reductions while renewing key uranium exploration permits in Niger. The company is also exiting lithium projects in Canada to focus on core assets and new opportunities.
Maxwell Dee
Maxwell Dee
29 July 2025