Osisko Drills More High Grades Across Windfall ... Online

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 .

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. 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 Recent deep drilling has targeted the projected down-plunge

Windfall is ranked as a top 10 gold deposit globally by head grade, with reserves averaging 8.1 g/t gold . Key Metrics & Infrastructure Windfall is ranked as

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

Continued expansion drilling outside of the existing Mineral Resource Estimate (MRE) blocks has confirmed the presence of new high-grade mineralization that remains open for further growth.