Grades Across Windfall ... | Osisko Drills More High

Gold Fields anticipates achieving the first gold pour at Windfall by late Q4 2026 or early 2027 .

The feasibility study projected an All-In Sustaining Cost ( AISC ) of approximately US$758–$760 per ounce , positioning it as one of the lowest-cost mines in Canada. Osisko drills more high grades across Windfall ...

Once at steady state, the mine is projected to produce 300,000 ounces of gold annually . Key Metrics & Infrastructure Gold Fields anticipates achieving the first gold pour

Recent deep drilling has targeted the projected down-plunge extension of the Lynx 4 zone at vertical depths of nearly 1,700 meters, returning significant results such as 81.8 g/t gold over 3.5 meters . Key Metrics & Infrastructure Recent deep drilling has

Recent infill results (February 2026) continue to show high-grade continuity, with some intercepts reaching average grades of 11.3 g/t Au in the measured category. Project Status and Path to Production

Recent drilling efforts are increasingly focused on infill and expansion programs to de-risk the mine plan and test deep extensions of the high-grade zones.