Latest Surface Sampling News

Resource Minerals International has expanded its exploration push across Tanzania and Saudi Arabia, but auditors flagged a material uncertainty over the company’s ability to continue without future capital raisings. The ASX-listed explorer ended FY2026 with $2.12 million in cash after raising funds through placements and convertible securities.

Powerhaus Uranium entered the ASX with a $2.14 million annual loss, $1.51 million operating cash outflow and net liabilities at 30 June 2026. A subsequent $9 million IPO and the Hidden Bay acquisition have given the early-stage explorer a larger exploration runway, but drilling remains subject to approvals and future funding will still matter.

Nelson Resources has made Gold Point the centrepiece of its exploration strategy, with underground drilling underway in Nevada and exploration assets rising to A$2.81 million. The push came alongside a wider A$1.17 million FY2026 loss, A$2.10 million in cash and continued reliance on equity funding.

Leeuwin Metals has confirmed gold across all 10 samples from historic tailings at its Marda Central project, averaging 0.596 g/t Au in the top metre. The result points to a potentially accessible processing opportunity, but the material remains well short of a defined resource or economic study.

Eminence Minerals has begun field exploration across three pending licence applications at its Tayra rare earth project in Bahia, Brazil, while continuing a planned 70-hole auger campaign at Campo Grande. The work remains early-stage, with no Mineral Resource defined and Tayra’s tenure still awaiting confirmation from Brazil’s mining regulator.

Strike Resources delivered an A$8.58 million full-year profit, but the result was driven largely by its equity-accounted investment in LE Minerals rather than operating cash generation. The company is also relying on a conditional A$5.5 million Apurimac stake sale to strengthen its funding position in Peru.

West Coast Silver has secured a prospecting licence immediately west of its Elizabeth Hill mining lease, opening a new near-mine exploration target with historical silver, copper, nickel and palladium anomalism. The company plans to validate the old data before deciding whether to drill.

Legacy Minerals has identified three untested induced polarisation targets at its Rockley project in NSW, led by an 800m zone with chargeability of up to 45mV/V. The priority target sits beneath surface copper, gold and silver anomalies, but drilling remains under consideration rather than committed.

Catalina Resources has executed the mining lease transfer for its Nelson Bay River project, paving the way for up to $1.29 million in rehabilitation security to be recovered. The company plans to redirect the capital into November drilling at its Kirkalocka gold and Tallering tungsten projects, subject to final heritage clearance and regulatory steps.

West Coast Silver has added a 70%-owned prospect immediately west of its Elizabeth Hill silver mine, with historical results pointing to silver, copper, nickel and palladium potential. The targets remain early-stage: the company plans data review, fieldwork and geophysics before deciding whether to drill.

Infinity Metals has reported a sharply smaller FY2026 loss as it shifts its exploration focus towards the United States and Australia. The pivot follows rejection of its San José mining licence application, a A$2.25 million placement and a growing portfolio of early-stage copper, molybdenum and tin targets.

Lightning Minerals says reconnaissance sampling has expanded the Warby Project’s interpreted tungsten system well beyond its World War I-era workings, with rock chips grading up to 5.5% tungsten. The company has fast-tracked further soil sampling to define the anomalies before selecting maiden drill targets.