Latest Geophysics News

Aruma Resources’ 2026 annual report puts the Tillex Copper-Silver Project at the centre of its strategy after wide, high-grade drilling results in Ontario. But the explorer also reported a $2.71 million loss, $788,658 in cash and a material going-concern uncertainty dependent on further capital.

Unity Metals has secured an oversubscribed $3.5 million placement and plans a further $1 million share purchase plan to accelerate drilling across its Cambodian gold projects. The raise gives the explorer funding to test extensions at O’Phlay and new targets at Ngot, but also brings dilution and shareholder-approval hurdles.

Renascor Resources has identified multiple high-priority conductive targets at its Flat Hill project in South Australia, including features near historical copper intersections and previously untested areas. Drilling is being planned at depths of about 150 to 300 metres, but access and Native Title arrangements remain outstanding.

LinQ Minerals finished its first full year as an ASX-listed explorer with $16.23 million in cash after spending heavily on Gilmore drilling and raising $15.4 million. The company reported encouraging gold and copper results, but its next phase will test whether exploration success can translate into a larger resource and a credible development pathway.

Australasian Metals has paired a sharply smaller annual loss with a $1.05 million placement aimed at exploring two proposed Côte d’Ivoire lithium projects. The projects remain an option, not an acquisition, while May Queen drilling is being prepared in Queensland.

Australian Rare Earths has converted Koppamurra from an exploration story into a defined rare earths development case, with an A$858 million after-tax PFS NPV and a maiden Ore Reserve. The next test is less geological than financial: the company must fund the path from pilot processing to construction while carrying a material going-concern warning.

Fin Resources’ first drilling campaign at Cabin Lake delivered gold in all eight holes, including two high-grade shallow intersections at Arrow. But the ASX-listed explorer also reported a sharply wider loss, a major impairment and an auditor-highlighted material uncertainty over its ability to continue without further capital.

American West Metals expanded its Storm copper resource and reported a major indium-zinc-gold intersection at West Desert during FY2026. But the ASX-listed explorer remains reliant on further funding, with the auditor flagging material uncertainty over its ability to continue as a going concern.

Podium Minerals says optimisation work has maintained approximately 80% overall 3E recovery while cutting the targeted size of its downstream recovery circuit by about half. The technical gains came alongside a larger annual loss and an explicit reliance on further funding to advance Parks Reef.

Peako has completed its 100% acquisition of six Saudi Arabian gold projects covering 862 square kilometres, clearing the way for maiden drilling from October. Recent fieldwork has identified extensive high-grade vein systems, but the reported grades remain exploration indicators rather than a mineral resource.

Ballymore Resources has extended high-grade silver-lead-zinc-indium mineralisation closer to surface at its Torpy’s discovery in North Queensland. The latest drilling supports a multiple-shoot interpretation, but the project remains at an early exploration stage with assays pending and no Mineral Resource defined.

Castle Minerals has identified six ranked gold targets across its 212km² Nielle project in Côte d’Ivoire, including previously unreported intercepts of up to 8m at 3.65g/t gold from surface. The company is preparing an Exploration Target for the historically drilled zone while planning new drilling, subject to the permit being granted.