Latest Mineral Resource Updates News

American West Metals reported a 20% increase in contained copper at its Storm Copper Project and intersected promising skarn mineralisation in initial West Desert drilling, highlighting significant exploration upside across its North American base metals portfolio.

Leeuwin Metals has delivered strong early results from its 10,000m drilling campaign at Evanston, extending high-grade gold mineralisation beyond the existing resource at the Marda Gold Project.

Andean Silver has delivered robust drilling results at Cerro Bayo, reinforcing resource continuity and growth prospects ahead of a June mineral resource update and ongoing restart studies.

Prodigy Gold has boosted the indicated resource at its Hyperion Gold Deposit by 70%, lifting total resources to 454,000 ounces and progressing key mining approvals and joint ventures.

TG Metals has expanded its Van Uden gold resource to 270,800 ounces with a 120% increase in indicated ounces, discovered new mineralisation 550m south, and filed a lithium processing patent at Lake Johnston.

Pivotal Metals is progressing a mineral resource update and scoping study for its Horden Lake copper project in Québec, targeting a large open-pit operation with strong cashflow potential amid record copper prices.

Greatland Resources delivered a record $260 million cash build in the March 2026 quarter, underpinned by 82,723 ounces of gold production at a $2,056/oz AISC and a 150% increase in Telfer's Mineral Resource Estimate to 8 million ounces gold.

29Metals has delivered strong final drill results from its 2025 program at Golden Grove, revealing high-grade copper and zinc intercepts that promise to boost mineral resources and mine flexibility. The company plans a significant exploration budget increase for 2026 to capitalize on this momentum.

Accelerate Resources bolsters its Woodie Woodie North manganese project with strong validation from historic drilling and fresh analysis, setting the stage for mid-year drilling targeting direct shipping ore.

WA1 Resources has delivered a fresh batch of high-grade niobium intersections at its Luni Project, underpinning a Mineral Resource Estimate update due next quarter. The company also maintains a robust cash balance of $131 million as it advances pre-development activities.

American Uranium Limited is gearing up to drill 55 holes at its Lo Herma ISR uranium project in Wyoming, aiming to expand and upgrade mineral resources ahead of a Q3 2026 resource update and Scoping Study.

Ramelius Resources’ latest drilling at Dalgaranga confirms robust high-grade gold zones at Gilbey’s Underground, hinting at a new underground mine that could lift production beyond FY30 targets.