Latest Resource Estimates News

Native Mineral Resources has released a JORC 2012-compliant update to its Granite Castle gold-silver resource, outlining 64,500 ounces of gold and 1.24 million ounces of silver. This milestone sets the stage for accelerated development near its existing Blackjack operations in Queensland.

Caspin Resources has announced a maiden inferred tin resource at its Bygoo Tin Project in NSW, revealing a high-grade deposit with significant upside potential. An extensive Exploration Target suggests the resource could more than double with further drilling.

RTG Mining’s 2025 drilling campaign at the Chanach Copper-Gold Project reveals multiple high-grade copper and gold intercepts beyond the existing resource base, underscoring the project’s significant expansion potential.

High-Tech Metals has secured a binding mining agreement with SSH Mining to advance the high-grade Wagtail Gold Deposit, enabling near-term production with minimal capital risk.

Encounter Resources has confirmed a significant 1.5km extension to its Green Niobium-REE deposit, delivering thick, high-grade niobium intersections that bolster the project's growth potential.

Dreadnought Resources has reported outstanding high-grade gold intercepts from recent infill drilling at the Star of Mangaroon, poised to significantly enhance the project’s resource and economics. With further assays pending and a new drilling campaign imminent, the Mangaroon Gold Project is gaining momentum.

Black Canyon Limited has completed Phase 3 drilling at its Wandanya Project, confirming continuous manganese mineralisation along a 3km strike and identifying extensive iron mineralisation nearby.

Critica Limited has greenlit a pilot beneficiation plant in Hanoi to upscale its rare earth concentrate production, aiming to validate significant mass rejection and grade uplift ahead of its Scoping Study.

MEC Resources Ltd has reported a net profit of $207,490 for the 2025 financial year, reversing prior losses, while advancing a significant legal challenge through its investee Advent Energy Ltd and raising $2.6 million via an entitlement offer.

Broken Hill Mines Limited reported a $2.42 million loss for FY2025 amid a transformative acquisition of Broken Hill Mines Holdings Pty Ltd and a $20 million capital raise, marking its relisting on the ASX under the code BHM.

Far Northern Resources has confirmed a combined JORC-compliant gold resource of over 117,000 ounces across its Northern Territory and Queensland projects, with Phase 2 drilling at Bridge Creek set to commence in September 2025.

Warriedar Resources reports encouraging assay results from 20 drillholes at its Golden Range Project, confirming extensions of gold mineralisation beyond current estimates at the M1 deposit and validating historical data at Valencia.