Latest Resource Upgrade News

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Brightstar Resources has secured full funding for its Goldfields Project, targeting 75,000oz gold production annually from mid-2027, while advancing the Sandstone Project towards a potential Tier-1 development with production aimed for 2029.
Maxwell Dee
Maxwell Dee
6 May 2026
TG Metals targets a potential doubling of its laterite gold resources at Van Uden, advancing heap leach project designs and awaiting drilling approvals.
Maxwell Dee
Maxwell Dee
6 May 2026
CuFe’s expanded scoping study for its Orlando copper-gold project integrates underground mining and new bismuth and silver revenue streams, lifting project NPV to A$908 million at spot prices and shortening payback to 10 months.
Maxwell Dee
Maxwell Dee
6 May 2026
Axel REE reports thick, shallow rare earth mineralisation with strong heavy rare earth enrichment at Woolrich, underpinning plans for an Indicated resource upgrade and in-situ recovery trials.
Maxwell Dee
Maxwell Dee
6 May 2026
St George Mining has secured Worley Engenharia Ltda as technical adviser to accelerate feasibility studies and project development at its Araxá Niobium-Rare Earths Project in Brazil, leveraging a highly experienced local team and strong government support.
Maxwell Dee
Maxwell Dee
6 May 2026
Emerald Resources has cleared the final regulatory hurdle for its Dingo Range Gold Project and committed A$30 million to critical equipment purchases, underpinning its ambition to become a multi-mine gold producer across Australia and Cambodia.
Maxwell Dee
Maxwell Dee
6 May 2026
Advance Metals has launched its first diamond drilling campaign at the high-grade Gavilanes Silver Project in Mexico, aiming to convert a substantial Foreign Estimate into a JORC-compliant resource by year-end.
Maxwell Dee
Maxwell Dee
6 May 2026
Dreadnought Resources has launched a comprehensive target definition program at its Mangaroon Gold Project, deploying soil sampling and a gradient array induced polarization survey to pinpoint new drill targets ahead of discovery-focused drilling later this year.
Maxwell Dee
Maxwell Dee
6 May 2026
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
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
Barton Gold’s preliminary gravity test at its Tolmer Silver prospect produced a concentrate grading above 100,000 g/t silver, prompting an expedited follow-up drilling campaign to explore extensions and confirm metallurgical potential.
Maxwell Dee
Maxwell Dee
5 May 2026
Catalyst Metals has finished mining the Trident open pit at its Plutonic Gold Belt project, enabling underground development expected to produce about 60,000 ounces annually from 2027. This milestone supports Catalyst's strategy to double gold output by developing multiple underground mines feeding a central processing plant.
Maxwell Dee
Maxwell Dee
5 May 2026