Latest Resource Definition News

Perpetual Resources is set to commence its first-ever drilling campaign at the Igrejinha Lithium Project in Brazil’s Lithium Valley, targeting high-grade spodumene pegmatites with results expected in July.

ioneer Ltd has dramatically expanded its Rhyolite Ridge lithium-boron project reserves, underpinning a 95-year mine life and confirming robust economics supported by a US$996 million U.S. Department of Energy loan.

Variscan Mines Limited continues to reveal promising high-grade zinc and lead mineralisation outside the existing resource boundaries at its Udías Mine in Spain, signalling significant growth potential for the Novales-Udías Project.

Castile Resources has successfully detected Iron Ore, Copper, and Gold mineralisation at Pathfinder 38 using innovative Ambient Noise Tomography Survey technology, marking a first in exploration targeting. This breakthrough could redefine the company’s strategy to expand its Rover 1 style deposits.

Axel REE Limited announces a strategic leadership transition as it moves from exploration to development of its rare earth and gallium projects in Brazil, appointing new technical experts and seeking a new Managing Director to guide its next growth phase.

Tambourah Metals has appointed seasoned geologist Terry Topping as CEO to spearhead development of its Pilbara and Bryah gold projects alongside the Speewah North antimony asset.

Australasian Metals Limited has identified significant chargeability anomalies at its May Queen Gold Project, suggesting promising sulphide mineralisation and supporting previous drilling results. The company plans targeted drilling to validate these new geophysical targets.

Astute Metals has intersected two distinct lithium mineralisation zones in its latest drill-hole at the Red Mountain Project, Nevada, reinforcing its Exploration Target and geological model.

Brazilian Rare Earths Limited has confirmed an ultra-high-grade rare earth deposit at its Sulista Project in Brazil, highlighted by exceptional drill results and a new Outcrop Ridge discovery signaling district-scale potential.

iTech Minerals has reinterpreted historical drilling data at its Sabre Gold-Antimony Prospect in the Northern Territory, expanding the known mineralised strike length from 500m to over 800m and identifying significant new drill targets.

Korab Resources has successfully renewed its Exploration Licence EL31341, extending its tenure at the mineral-rich Rum Jungle Project near Batchelor, Northern Territory. This renewal underpins ongoing exploration efforts in a highly prospective region.

Pivotal Metals Limited has updated its exploration findings at the Lorraine Prospect in Quebec, revealing a broad corridor of bonanza-grade gold mineralisation alongside significant copper and nickel targets. The company is accelerating fieldwork to define drill targets within this highly prospective greenstone belt.