Latest Geochemistry News

Tolu Minerals has reignited underground mining at its Tolukuma Gold Mine with exceptional early sampling grades and unveiled a major new high-grade discovery at Fundoot, launching a massive 75,000-metre drilling campaign to expand resources and explore district-scale potential.

Critical Resources Limited showcased its diversified critical metals portfolio and advanced battery tech at its 2026 AGM, spotlighting growth prospects in lithium, gold, and base metals across Australia, Canada, and New Zealand.

Platina Resources has appointed Dr Paul Polito as Managing Director and CEO, bringing over 30 years of exploration expertise to lead its Western Australian gold projects. His remuneration is heavily tied to operational milestones and share price performance.

Critica Limited’s Jupiter Rare Earth Project pilot plant has delivered a significant beneficiation breakthrough, upgrading feed to a ~3% TREO intermediate concentrate with strong magnet rare earth recoveries and substantial mass rejection.

Kuniko Limited has wrapped its Phase 1 diamond drilling at the Commonwealth-Silica Hill project in NSW, revealing robust gold, silver, and base metal grades. The company is gearing up for a more expansive Phase 2 drilling campaign starting in July to test extensions and new targets within this prolific polymetallic system.

Tivan Limited’s regional stream sediment sampling at Turiscai reveals highly anomalous copper and gold grades, alongside key pathfinder elements, advancing the project towards maiden drilling.

Great Northern Minerals has significantly enlarged its Iron Butte Gold-Silver Project in Nevada by staking 46 additional lode claims covering around 950 acres. The new ground shows promising geological and geochemical signatures, setting the stage for imminent resource estimation and drilling.

Infini Resources has completed a landmark airborne electromagnetic and magnetic survey over its Portland Creek Uranium Project in Canada, while final Phase 2 drilling assays confirm uranium mineralisation across a 6 km strike. The company plans an expanded Phase 3 drilling campaign in Q3 2026 to target newly identified structural corridors.

Critical Resources Limited’s initial sampling at the Lammerlaw Gold Project in New Zealand has verified high-grade gold mineralisation at Devils Creek and revealed a fresh 600-metre arsenic soil anomaly, setting the stage for focused follow-up exploration.

Omnia Metals has identified Beaver Creek within its Montana Radix Project as the key focus for rare earth and niobium exploration, leveraging historical data and planning detailed field validation.

Perpetual Resources has verified a continuous pegmatite system across four trenches at its Mauricio Target within Brazil’s Igrejinha Lithium and Caesium Project, tracing a 167-metre strike open in multiple directions. Assay results are awaited ahead of planned drilling.

Moho Resources has kicked off a 5,000m drilling campaign at its Rocky Ridge gold prospect, aiming to unlock extensions beneath historic high-grade underground workings. Early soil sampling has also revealed fresh gold targets near historic pits, setting the stage for a busy exploration season at Bush Chook.