Projects
Two projects in the Northern Territory.
Castile holds two project areas: the Rover Project in the Rover Mineral Field south-west of Tennant Creek, home to the flagship Rover 1 deposit, and the earlier-stage Warumpi Project in the West Arunta. Both are held 100%, or subject to Castile's exclusive right to acquire 100%.
The portfolio
Where Castile holds ground.
Rover Mineral Field
Rover Project
The 100% owned Rover Project covers approximately 1,054 km² of the Rover Mineral Field, 80 km southwest of Tennant Creek. Home to the flagship Rover 1 deposit — valued at A$1.08B pre-tax NPV (8%) in the 2026 Scoping Study — plus the Explorer 108 and Explorer 142 resources.
Open project West Arunta regionWarumpi Project
Located approximately 300 km west of Alice Springs, Warumpi comprises three granted exploration licences with copper-zinc-silver potential and approximately 800 km² of tenure.
Open project