Underground Drill Program at Prairie Creek Mine Provides Additional Encouraging Results

11 August 2015

Last hole (furthest north) returns substantial mineralization, including 17.77% Pb, 33.67% Zn and 247 g/t Ag over 7.5m in vein, an additional 6.92% Pb, 11.95% Zn, 116 g/t Ag over 24.5m in stockwork and intersects a second vein
Mineralization remains open to the north into the Inferred Resource