Halls Creek Project review targets major value uplift

A review of value engineering opportunities and historical exploration data at the Halls Creek Project has identified several pathways to significantly enhance returns beyond the strong base-case economics established in the June 2025 Scoping Study.

Silver recovery from Stage 1 is the most immediate opportunity. The Onedin production target contains approximately 3.6 Moz of silver at 37 g/t, currently excluded from the financial model, and any recoverable silver could deliver substantial additional revenue.

A centralised processing hub could further extend mine life by integrating nearby satellite deposits. The Sandiego North target, defined by a 700-metre copper anomaly and confirmed drill intersections, has emerged as a priority for near-term resource growth.