Marban (Au)

Royalty and Terms: 0.435% royalty over the Marban pit, a 2% NSR royalty over Nolartic pit, and a 1% NSR royalty on Kierens
Operator:  Visit O3 Mining for more information
Primary Commodity: Gold
Location: Québec, Canada
Reserves and Resources:
  • Proven and probable reserves of 1,647 koz Au (56 Mt @ 0.91 g/t Au)
  • Measured and indicated resources (exclusive of reserves) of 727 koz Au (11 Mt @ 2.0 g/t Au)
  • Inferred resources of 223 koz Au (3.1 Mt @ 2.2 g/t Au)
  • LOM Avg.: 161 koz Au


  • Progression of the currently ongoing environmental assessment
  • Expected completion of Feasibility Study in 2023
  • Potential resource expansion in upcoming MRE expected in Q2 2023

More details in the 2023 Asset Handbook


Source: Company disclosure and Osisko management estimates.