Latest Resource Validation News

Cobre Limited has secured majority control of the Sierra Atacama Copper Project in Chile through a $60 million capital raise, marking its transition from explorer to producer. The company plans extensive drilling and operational upgrades to boost production and resource confidence.

Elevate Uranium Ltd pushes back its U-pgradeTM pilot plant results to August 2026 amid operational tweaks, while reporting a doubled resource grade at Marenica and a 76.2 Mlb uranium resource at Koppies.

GreenTech Metals has consolidated a dominant West Pilbara position by acquiring 70% of the Munni Munni PGE-Cu-Ni Project and completed a cost-saving Phase 1 drilling and historic core resampling program. Early data hints at significant resource expansion ahead of a JORC 2012 upgrade.

EV Resources confirms gold grades up to 3.88 g/t at its Dollar Project, reinforcing its polymetallic potential alongside strong antimony, copper, and silver mineralisation. Soil sampling at Dollar and Milton wraps up, setting the stage for maiden Nevada drilling amid critical minerals supply concerns.

Kuniko Limited has completed its Phase I diamond drilling program at the Commonwealth Gold-Silver Project, intersecting visible sulphide mineralisation in all holes and discovering a new 70m mineralised zone at Silica Hill. The company also identified a 4km conductive corridor, setting the stage for an expanded Phase II drilling campaign.

Cobre Limited has kicked off a major 40,000-metre drilling campaign at its Sierra Atacama copper project in Chile, aiming to convert its existing NI 43-101 resource to JORC compliance and explore opportunities for a larger open-pit operation.

Critica Limited has achieved a significant breakthrough at its Jupiter Rare Earth Project, lifting magnet rare earth recovery to approximately 81% and total rare earth oxide recovery to around 71% through pilot plant optimisation. This advance strengthens the foundation for its ongoing scoping study and downstream processing plans.

49 Metals Limited has secured $10 million through its IPO to fund a detailed exploration campaign in Nevada’s Walker Lane Trend, including an 8,000-metre drilling program at the Gold Mountain project targeting high-grade gold zones.

GreenTech Metals has uncovered material upside potential at its Munni Munni PGE-Cu-Ni project through a detailed review of historical drilling data, with maiden drilling assay results expected in mid-April 2026.

Elixir Energy has marked a pivotal step in developing Queensland’s Taroom Trough gas resource with the successful drilling of the Lorelle-3 well and ambitious appraisal plans set for 2026. Positioned near key infrastructure and backed by major players, the company is poised to accelerate commercialisation efforts in this emerging energy hub.

White Cliff Minerals is set to restart drilling at its Rae Copper Project in Nunavut, aiming to expand high-grade copper mineralisation across an 8km strike at the Danvers deposit and explore regional targets Hulk and Stark.

GreenTech Metals has completed its Phase 1 drilling program at the Munni Munni PGE-Cu-Ni Project ahead of schedule by leveraging well-preserved historical drill core, advancing towards a modern resource estimate.