Latest Resource Upgrades News

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Catalyst Metals has nearly doubled the Trident underground gold resource to 1.1 million ounces at a robust 5.4g/t grade, underpinning a 10-year mine plan targeting 60,000 ounces annually from 2027.
Maxwell Dee
Maxwell Dee
23 June 2026
Carnarvon Energy has boosted its Bedout Basin prospective resources by 92%, now holding over 6.2 billion barrels of oil equivalent across 130 prospects, with exploration drilling set to start in April 2027.
Maxwell Dee
Maxwell Dee
23 June 2026
Leeuwin Metals has uncovered multiple significant historical gold intercepts at its Marda Gold Project’s Red Boomerang and Deception Hill prospects, expanding exploration potential beyond the existing 342,300oz resource. Drilling plans for the second half of 2026 are progressing alongside a resource upgrade and assay results from 55 pending holes.
Maxwell Dee
Maxwell Dee
23 June 2026
Chilwa Minerals has expanded its Mpyupyu West heavy mineral sands discovery to over 17 km², surpassing the combined area of the Mpyupyu Dune and Flat deposits. This expanded target borders the recently doubled 109.6 Mt Mpyupyu resource, with drilling underway to test a potential physical merger.
Maxwell Dee
Maxwell Dee
23 June 2026
Dreadnought Resources has nearly doubled the high-confidence Indicated gold resource at its Metzke’s Find deposit in WA’s Illaara Project, lifting total ounces to about 25,000 at a robust 5.2 g/t grade. The shallow, high-grade resource sits on a granted mining lease and remains open for expansion.
Maxwell Dee
Maxwell Dee
23 June 2026
Unico Silver’s latest drilling at the Joaquin Project in Argentina has delivered standout high-grade gold-silver intercepts outside the March 2026 Mineral Resource Estimate, underpinning potential resource growth ahead of the Pre-Feasibility Study.
Maxwell Dee
Maxwell Dee
22 June 2026
Barton Gold has kicked off a Pre-Feasibility Study for its Tunkillia Gold Project, aiming to incorporate resource upgrades from expanded drilling and deliver a detailed development plan by early 2027.
Maxwell Dee
Maxwell Dee
22 June 2026
QMines Limited wraps up its extensive Mount Mackenzie drilling campaign, confirming deeper and structurally complex high-grade gold zones and advancing resource estimation at North Knoll Core.
Maxwell Dee
Maxwell Dee
22 June 2026
Charger Metals has struck a deal to sell its Bynoe Lithium Project to Core Lithium’s subsidiary for up to $14.75 million, including upfront cash, a resource milestone payment, and a capped royalty. The sale lets Charger focus on its Lake Johnston lithium ambitions.
Maxwell Dee
Maxwell Dee
19 June 2026
Chilwa Minerals has more than doubled the Mineral Resource at its Mpyupyu heavy mineral sands deposit to 109.6 million tonnes, with nearly 90% now in Measured and Indicated categories, setting the stage for potential development within its Chilwa Critical Minerals Project in Malawi.
Maxwell Dee
Maxwell Dee
19 June 2026
McLaren Minerals reports exceptional heavy mineral assay results from its ongoing drilling at the McLaren Titanium Project, with bonanza grades up to 34.6% HM and promising extensions beyond current resources.
Maxwell Dee
Maxwell Dee
19 June 2026
CuFe Limited has dramatically increased the confidence in its Gecko Copper-Gold Deposit at Tennant Creek, raising the Indicated resource category from 4% to 66%, enabling more robust economic evaluation and mine planning.
Maxwell Dee
Maxwell Dee
18 June 2026