Latest Mineral Resource Estimation News

Northern Minerals reports encouraging preliminary metallurgical results from blending the Dazzler deposit with Wolverine ore, potentially expanding feed supply and optimising the Browns Range Heavy Rare Earths Project.

Austral Resources Australia Ltd has agreed to acquire the Lady Loretta mine from Glencore for A$45.5 million, consolidating its copper assets near the Lady Annie Copper Mine and boosting its processing feedstock. This strategic move strengthens Austral’s balance sheet and advances its vision to become a mid-tier copper producer in Queensland.

Mount Hope Mining has completed Phase 1 drilling at its Mt Solitary Gold Project with promising high-grade gold results and has commenced Phase 2 drilling, backed by a $1.23 million capital raise to accelerate exploration along the 7.5km MS2 Gold Corridor.

Black Bear Minerals has extended gold-silver mineralisation by 280 metres north along the Rebel Trend at its Independence Project in Nevada, signalling promising growth potential. The company plans a Mineral Resource update in Q2 2026, supported by strong funding and strategic acquisitions.

Critical Metals Corp reports robust 2025 drilling results at the Tanbreez Rare Earths Project, confirming consistent high-grade rare earth mineralisation with strategic metals. These findings underpin plans for resource growth and mine development.

Mithril Silver and Gold has commenced a 3,300-metre maiden drill program at Target 3 within its Copalquin gold-silver district in Mexico, aiming to test mineralisation continuity and scale following promising historic sampling results.

Marquee Resources has kicked off a comprehensive exploration program at its Mt Clement Project, revealing promising high-grade gold at the historic Black Adder Prospect. This early success sets the stage for a broader assessment of gold potential across the tenement.

Alvo Minerals has confirmed significant copper, zinc, silver, and gold mineralisation at its Touro Prospect within the Palma Project in Brazil, with drilling underway to test deeper targets. This discovery bolsters the potential of Palma as a major VMS district.

Savannah Goldfields has reported strong high-grade gold assay results from recent drilling at its Red Dam Prospect, confirming mineralisation continuity beyond existing pit limits and setting the stage for a resource update.

Aurum Resources has reported multiple high-grade gold intercepts from its extensive drilling program at the Boundiali Gold Project in Côte d'Ivoire, underpinning plans for aggressive resource growth and a Pre-Feasibility Study in 2026.

Patagonia Lithium’s latest drilling at Formentera reached 401m, revealing promising lithium concentrations at shallower depths but encountering low-porosity clays that limited further progress. The findings refine the company’s geological understanding and set the stage for upcoming drilling.

Wia Gold has appointed mining veteran Henk Diederichs as Managing Director and CEO, signaling a strategic shift as the Kokoseb Gold Project in Namibia moves toward a Definitive Feasibility Study.