Latest Soil Geochemistry News

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Perpetual Resources has launched a detailed trenching campaign at its Igrejinha Lithium and Caesium Project in Brazil, aiming to refine multiple pegmatite targets ahead of a mid-year drilling push. Concurrent exploration planning is progressing at the Renaldinho Project, reinforcing the company’s foothold in Brazil’s Lithium Valley.
Maxwell Dee
Maxwell Dee
30 Apr 2026
Tambourah Metals has delivered compelling high-grade gold assay results from its Bryah and Tambourah projects, while accelerating exploration of critical minerals at Speewah North with a solid $5.35 million cash buffer.
Maxwell Dee
Maxwell Dee
29 Apr 2026
Solara Minerals has identified compelling gold targets at Wilgeena through soil sampling and progressed drilling at Degrussa West, while maintaining a solid cash position to support ongoing exploration.
Maxwell Dee
Maxwell Dee
29 Apr 2026
Nimy Resources has identified significant extensions to its high-grade gallium deposit at Mons Block 3 and shipped test material to the US as part of a strategic partnership. A scoping study is underway to evaluate mining and processing economics, while regional exploration continues across multiple targets.
Maxwell Dee
Maxwell Dee
29 Apr 2026
Rokeby Resources bolsters its portfolio with the acquisition of the high-grade Omeo Gold Project in Victoria, while unveiling promising exploration results at its Queensland assets and planning a delayed drilling campaign. The company has secured $4 million in capital commitments and announced key leadership changes.
Maxwell Dee
Maxwell Dee
29 Apr 2026
Mamba Exploration has secured a controlling stake in the Meeka East Gold Project, bolstered by a $2 million capital raise and promising early exploration work including extensive soil sampling and historic data validation.
Maxwell Dee
Maxwell Dee
29 Apr 2026
Stellar Resources has revealed exceptional tungsten and silver assay results from reconnaissance sampling at its Scamander Critical Minerals Project in Tasmania, highlighting significant exploration upside alongside its flagship Heemskirk Tin Project.
Maxwell Dee
Maxwell Dee
28 Apr 2026
Chilwa Minerals confirmed a significant niobium discovery at its Nakombe target, progressing with dual diamond rig drilling and advancing a NASDAQ listing application. Heavy mineral sands resource work continues alongside a new ionic clay rare earth program.
Maxwell Dee
Maxwell Dee
28 Apr 2026
Perpetual Resources continues to hit high-grade lithium and caesium targets at its Igrejinha and Renaldinho projects while strategically entering the tungsten market with a sizeable new tenure in Brazil’s Seridó Mineral Province. The company is gearing up for trenching and drilling campaigns amid a tight cash position.
Maxwell Dee
Maxwell Dee
27 Apr 2026
Dalaroo Metals has completed a major soil sampling phase at its Gold Ridge Prospect in Côte d’Ivoire, submitting over 2,200 samples for assay and moving into the next phase of exploration ahead of its first drilling campaign.
Maxwell Dee
Maxwell Dee
27 Apr 2026
Cooper Metals has completed all regulatory approvals for a ~1,400m RC drill program at Ardmore North, targeting Q2 2026 commencement. The company also executed a strategic asset swap to acquire the Pyramid Gold Project, backed by a nearly $1 million placement.
Maxwell Dee
Maxwell Dee
24 Apr 2026
Siren Gold continues its push to upgrade the Sams Creek gold resource with ongoing drilling and a mining permit application nearing decision. Meanwhile, exploration at Queen Charlotte reveals extensive high-grade gold and antimony mineralisation, underpinning the company’s strategic growth in New Zealand’s critical minerals sector.
Maxwell Dee
Maxwell Dee
23 Apr 2026