Kambale is a wholly owned 149-square-kilometre prospecting licence west of Wa with a current JORC 2012 Mineral Resource of 22.438 Mt at 8.6% TGC. No field work was undertaken in the March 2026 quarter and Castle is evaluating a partial sale, total sale or farm-out while Ghana retains a statutory right to a 10% free-carried interest and a 5% production royalty.
- Country
- Ghana
- Commodity
- Graphite
- Stage
- Exploration