Figure 3: Lerchs-Grossmann conceptual pit shell (shaded orange) constraining the Inferred Mineral Resource Estimate (oblique section looking down and north-northwest). The conceptual pit shell opening is about 950 m in length, 615 m in width, and extends to a depth of about 200 m below surface. The deeper, down-dip mineral resources that fall outside of the pit envelope amount to approximately 3% of the total mineral resources inventory calculated.
Figure 3: Lerchs-Grossmann conceptual pit shell (shaded orange) constraining the Inferred Mineral Resource Estimate (oblique section looking down and north-northwest). The conceptual pit shell opening is about 950 m in length, 615 m in width, and extends to a depth of about 200 m below surface. The deeper, down-dip mineral resources that fall outside of the pit envelope amount to approximately 3% of the total mineral resources inventory calculated.