The estimate utilizes a net smelter return cut-off at $100/t with updated metal pricing. The new numbers have a 2.6-million-tonne increase in indicated resources to 3.46 million tonnes averaging 189 g/t silver, 2.13 g/t gold, 0.24% copper, 0.6% lead, and 3.5% zinc (565 g/t silver-equivalent or 6.9 g/t gold-equivalent) containing: 21.0 million oz. of silver; 237,000 oz. of gold; 18 million lb. of copper; 48 million lb. of lead; and 267 million lb. of zinc.
This equates to 62.8 million oz. silver-equivalent or 767,000 oz. of gold-equivalent and a 1.1 million increase in inferred resources to 1.9 million tonnes averaging 162 g/t silver, 0.80 g/t gold, 0.23% copper, 0.5% lead, and 2.0% zinc (356g/t silver-equivalent or 4.3g/t gold-equivalent) containing; 10.3 million oz. of silver; 50,000 oz. of gold; 10 million lb. of copper; 23 million lb. of lead; and 84 million lbs of zinc. This equates to 22.5 million oz. silver-equivalent or 273,000 oz….
