Arctic (Cu, Zn, Pb, Au, Ag)

Royalty and Terms: 1% NSR royalty
Operator:  Visit Ambler Metals for more information
Commodities: Copper, Zinc, Lead, Gold, Silver
Location: Alaska, USA
Reserves and Resources:
  • Proven and probable reserves of 985 kt Cu (46.7 Mt @ 2.11% Cu), 1,350 kt Zn (46.7 Mt @ 2.90% Zn), 262 kt Pb (46.7 Mt @ 0.56% Pb), 631 koz Au (46.7 Mt @ 0.42 g/t Au), 47.7 Moz Ag (46.7 Mt @ 32 g/t Ag)
  • Inferred resources of 85.7 kt Cu (4.5 Mt @ 1.92% Cu), 131 kt Zn (4.5 Mt @ 2.93% Zn), 31.3 kt Pb (4.5 Mt @ 0.70% Pb), 62.0 koz Au (4.5 Mt @ 0.43 g/t Au), 5.0 Moz Ag (4.5 Mt @ 36 g/t Ag)
Production (LOM Avg.):
  • 68 kt Cu
  • 78 kt Zn
  • 12 kt Pb
  • 33 koz Au
  • 2.8 Moz Ag

More details in the 2025 Asset Handbook

 

 
Arctic, page 40
Source: Company disclosure and Osisko management estimates.