Latest Mineral Resource Estimate News

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Brightstar Resources (ASX:BTR) has reported multiple high-grade gold intercepts from ongoing drilling at its Sandstone Gold Project, supporting a mid-year resource upgrade and Pre-Feasibility Study.
Maxwell Dee
Maxwell Dee
5 May 2026
Axel REE is accelerating its in situ recovery (ISR) mining trials at the Caladão Project in Brazil, leveraging a low-cost, environmentally friendly extraction method and a unique gallium resource to position itself as a strategic supplier for Western markets.
Maxwell Dee
Maxwell Dee
5 May 2026
Patagonia Lithium has completed a key packer test at its Formentera project, confirming high aquifer porosity and flow rates at 110m depth, while submitting a comprehensive environmental study to local authorities.
Maxwell Dee
Maxwell Dee
5 May 2026
St George Mining’s latest drilling at the Araxá project in Brazil reveals thick, high-grade rare earth and niobium mineralisation extending beyond existing resource boundaries, reinforcing its status among the world’s leading deposits.
Maxwell Dee
Maxwell Dee
5 May 2026
Catalina Resources’ latest drilling campaign confirms a continuous gold mineralised corridor across its Central Yilgarn Projects, leading to the creation of the Palisade Gold Project and defining substantial Exploration Targets.
Maxwell Dee
Maxwell Dee
5 May 2026
Great Boulder Resources has raised $40 million through a two-tranche placement to fund its acquisition of Westgold’s Peak Hill Gold Project, positioning the company for an aggressive drilling campaign and a pathway to capital light production.
Maxwell Dee
Maxwell Dee
5 May 2026
Tennant Minerals has raised $2.8 million to accelerate drilling and development at its high-grade Bluebird discovery in the Tennant Creek region, aiming to more than double the mineralised footprint and advance processing studies.
Maxwell Dee
Maxwell Dee
5 May 2026
Mont Royal Resources reveals one of the largest fluorspar deposits globally at its Ashram Project, supported by historical test work showing high-grade acid-spar concentrate potential and shifting global supply dynamics.
Maxwell Dee
Maxwell Dee
5 May 2026
Kuniko Limited has uncovered extraordinary high-grade silver and gold mineralisation at Silica Hill, extending the known system beyond previous limits and setting the stage for a major Phase 2 drill campaign.
Maxwell Dee
Maxwell Dee
5 May 2026
Cannindah Resources has uncovered a significant new high-grade Southern Shoot at its Cannindah Breccia copper-gold deposit, expanding the known mineralised system well beyond current resource boundaries and offering fresh exploration upside.
Maxwell Dee
Maxwell Dee
5 May 2026
Canadian Phosphate (ASX: CP8) has locked in a five-year exploration permit for its Wapiti Phosphate Project in British Columbia, setting the stage for immediate drilling and a refreshed JORC resource estimate by late 2026.
Maxwell Dee
Maxwell Dee
5 May 2026
Tarrina Resources has validated historic high-grade gold mineralisation at its Christmas Gift project in NSW through initial diamond drilling results, revealing significant widths and grades that support further exploration.
Maxwell Dee
Maxwell Dee
5 May 2026