Tali Resources Uncovers New Prospects at West Arunta, Eyes 2026 Drilling

Emerging Targets in a Promising Region

Tali Resources Ltd (ASX, TR2) has revealed the identification of three new exploration prospects; Caspian North, Hutt, and Hutt West; within its flagship West Arunta Project in Western Australia. These discoveries come from a detailed re-interpretation of existing geological, geophysical, and geochemical data, highlighting previously untested areas with compelling signatures indicative of mineralisation.

The West Arunta Project sits within a geologically complex and prospective region marked by the Central Australian Suture, a major structural feature that often hosts significant mineral deposits. The newly identified prospects exhibit distinctive gravity and magnetic anomalies, which are key indicators in the search for iron oxide copper gold (IOCG) and carbonatite-associated mineral systems; both highly sought-after deposit types in the mining sector.

Details of the New Prospects

The Caspian North prospect features a 2.8-kilometre-long gravity high anomaly aligned with the Central Australian Suture, yet remains untested by drilling. Its shallow sand cover and proximity to magnetic features make it a prime candidate for initial aircore drilling aimed at detecting IOCG or carbonatite mineralisation.

At the Hutt prospect, a 1.5-kilometre gravity high coincides with a magnetic anomaly and lies near a major regional structure. Notably, two reverse circulation drillholes completed in 2022 intersected anomalous lead, zinc, and silver geochemistry beneath shallow cover, suggesting the presence of distal alteration halos that warrant further investigation.

Hutt West, located along strike from Hutt, presents a 2.6-kilometre magnetic anomaly with a semi-coincident ring-shaped gravity high. This prospect remains untested by drilling but shares geological characteristics consistent with the broader mineral system potential of the area.

Looking Ahead, The 2026 Exploration Campaign

Tali Resources has secured heritage clearances for drilling at all three prospects, a critical step in advancing field activities. The company plans an expansive exploration program for 2026, including further gravity surveys to complement recently completed detailed airborne magnetic data from the Geological Survey of Western Australia. This integrated approach aims to refine targeting ahead of a substantial drilling campaign designed to test these promising anomalies.

Managing Director Rhys Bradley expressed optimism about the prospects, emphasizing the value of ongoing data analysis in uncovering new targets. The upcoming field season is positioned as a pivotal phase for Tali, potentially unlocking significant mineralisation that could enhance the project's value and the company's standing in the exploration sector.

Context and Challenges

While the geophysical signatures and initial geochemical results are encouraging, it is important to note that no economically significant mineral intercepts have yet been reported. The region’s poor outcrop and sediment cover pose exploration challenges, requiring careful interpretation of geophysical data and strategic drilling. The success of the 2026 program will be critical in validating the potential of these newly identified targets.