Castelo de Sonhos comprises six mineral concessions in southwestern Para and is held 100% through TriStar's Brazilian subsidiary. The current resources occupy the Esperanca South, East and Center areas of a mineralized conglomerate band. The property carries a 2% vendor net smelter return royalty and a separate 1.5% Royal Gold net smelter return royalty; the 2025 PFS also applies Brazil's 1.5% federal gross royalty.
- Country
- Brazil
- Commodity
- Au
- Stage
- Pre-Feasibility