Adventus copper deposit was smaller but higher grade (open pit +...

Adventus copper deposit was smaller but higher grade (open pit + underground)

Total Measured & Indicated Mineral Resource (open pit & underground):9.0 million tonnes at 2.11% Cu, 2.36 g/t Au, 45 g/t Ag, 2.59% Zn, 0.24% PbMeasured: 3.2 million tonnes at 2.61% Cu, 3.03 g/t Au, 45 g/t Ag, 2.50% Zn, 0.24% PbIndicated: 5.7 million tonnes at 1.83% Cu, 1.98 g/t Au, 45 g/t Ag, 2.64% Zn, 0.24% PbM+I: 9.0 million tonnes at 2.11% Cu, 2.36 g/t Au, 45 g/t Ag, 2.59% Zn, 0.24% PbInferred: 1.1 million tonnes at 1.72% Cu, 1.62 g/t Au, 32 g/t Ag, 2.18% Zn, 0.14% Pb


CLA copper and gold deposit is a LOT bigger deposit but lower grade.

MCB Project 338 million tonnes @ 0.47% copper and 0.12 g/t gold, for a total of 1.6 million tonnes of contained copper and 1.3 million ounces of gold,
of which 249 million tonnes @ 0.44% copper and 0.11 g/t gold is classified as Indicated, 42 million tonnes @ 0.52%
copper and 0.11 g/t gold is classified as Inferred, and 47 million tonnes @ 0.59% copper and 0.19 g/t gold is classified as Measured.