Mining & Resources
Latest news, analysis, and insights from ASX mining & resources companies

Barton Gold Confirms New Mineralisation with Phase 2 Infill Drilling at Tunkillia Project
Barton Gold confirms new high-grade mineralisation at Tunkillia Phase 2 infill; 6m at 6.61 g/t incl 1m at 32.4 g/t; PFS due early 2027.
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Elevate Uranium Confirms Full Operation of U-pgrade Beneficiation Pilot Plant in Namibia
Elevate Uranium confirms full U-pgrade pilot in Namibia; ore upgraded to 590ppm from 89ppm, 88% mass rejected, ambient-leach in ~6 hours.

Argent Minerals Gets Regulatory Go-Ahead for Maiden Drilling at Trunkey Gold Project
Argent Minerals wins regulatory go-ahead for maiden 10-hole, 1,000m drilling at Trunkey Creek, NSW, to test if surface gold extends at depth near Kempfield.

Brazilian Critical Minerals Appoints Altris Engineering to Manage Ema FEED Phase
Brazilian Critical Minerals taps Altris to lead 24-week FEED for the Ema rare earth project in Brazil, de-risking and accelerating the path to FID.

Felix Gold Establishes Frontier Refinery to Build US Antimony Supply Chain
Felix Gold launches Frontier Antimony Refinery in the US to turn Treasure Creek ore into metal, targeting H1 2028 production and DoE funding.

Solstice Minerals Extends Nanadie Copper-Gold System Beyond 700m Depth
Solstice Minerals extends Nanadie copper-gold system beyond 700m with 722.3m intercept; 0.44% Cu, 0.13 g/t Au; more rigs and assays ahead.

Mithril Silver and Gold Confirms 550m of Strike at Copalquin-Zaragoza Structure
Mithril Silver and Gold confirms 550m strike with high-grade gold-silver at Copalquin-Zaragoza; best 5.66m @ 2.58 g/t Au, 230 g/t Ag; district-scale potential.

Power Minerals Intersects High-Grade REEs in Maiden Drilling at Morro do Ferro
Power Minerals hits thick, high-grade REE in maiden Morro do Ferro drill - 108.55m at 4.15% TREO, record MREO, signaling a strategic project.

DevEx Resources Builds Nabarlek Uranium Pipeline as KP Alteration Strengthens Target
DevEx Resources advances the Nabarlek uranium project as KP drilling hits altered basement rocks, signaling a strengthened, multi-year discovery pipeline.

Maritana Minerals Extends High-Grade Burbanks Footprint Below Main Lode
Maritana Minerals extends high-grade gold beneath Burbanks Main Lode; Phase 2 hits 0.48m at 25.19g/t; 0.76m at 9.02g/t, boosting underground potential and MRE.

Rapid Critical Metals Extends Silver System 300m South of Current Webbs Resource
Rapid Critical Metals extends Webbs silver 300m south with 4m at 1,230 g/t AgEq in 37.4m at 278.8 g/t AgEq, signaling a growing mineralised corridor.

Estrella Resources Identifies Additional Copper Mineralisation at Laleno Dome
Estrella Resources identifies five more copper sites at Laleno Dome, Timor-Leste, expanding mineralisation across 12km; ~3,000m drilling to begin in September.