HISTORY
During its initial operation the mine produced 221.7 tonnes silver (7,127,858 ounces) and 140,000 pounds of cobalt averaging 1.4 pounds per tonne between 1907 and 1940.
Production from the mines adjoining the Beaver Mine included the Temiskaming, 376.9 tonnes silver (12,118,796 ounces), Brady Lake, 96.4 tonnes silver (3,100,000 ounces), and the Cobalt Load, 139.8 tonnes silver (4,493,725 ounces).