Projects · Other exploration

Early-stage West Arunta exploration.

Warumpi is Castile's secondary, earlier-stage ground, separate from the Rover Mineral Field. It is located approximately 300 km west of Alice Springs and ~500 km south-west of the Rover Project. Three granted exploration licences cover ~800 km², all held 100% by Castile or subject to Castile's exclusive right to acquire 100%.

Snapshot

Headline numbers.

Tenement area: ~800 km²Three granted ELs
Location: West Arunta~300 km W of Alice Springs
Targets: Cu · Zn · AgBase metal potential

Warumpi Project copper assay aerial photography map

Project context

High-grade Cu-Zn-Ag mineralisation at Huron.

The discovery of high-grade copper-zinc-silver mineralisation at the Huron prospect in the central portion of EL10379 demonstrates potential for significant base metal mineralisation. The host rocks show similarities to those at Broken Hill.

Ground and airborne geophysical surveys have outlined a highly folded basement complex. IP surveys identified multiple anomalies of similar strength under cover that remain untested by drilling.

Exploration focus

Earlier-stage work in a frontier district.

Limited historical exploration has been completed across the region due to inaccessibility, harsh arid conditions and a lack of water sources. Castile's recent work has focused on mapping, sampling, magnetics and IP surveys to define drill targets.