Trail
Smelters, Trail
Trail
Zinc plant, smelter, Trail.
Zinc plant, smelter, Trail.
Stop of Interest sign - Greenwood Smelter
Trail, Cominco. Booster And Mixer
Trail, Cominco. Testing Lead Cells
Trail
Trail. Cominco, Interior
Trail, Cominco. Testing Lead Cells
Kimberley, Sullivan Mine Smelter
Kimberley, Sullivan Mine Smelter
Trail
Kimberley, Sullivan Mine Smelter
Trail, Cominco. Testing Lead Cells
Trail, Cominco Smelter
Trail, Showing Cominco Operation
Warfield, Tadanac and Trail.
Trail, Cominco. Tapping Lead Drossing Furnace
Trail. Cominco, Refined Silver
Trail. Cominco, Refined Silver
Trail, Cominco, Charging Lead Slag Furnace
Trail. Cominco, Casting Bar Zinc
Trail. Cominco, Furnace In The Zinc Room
Trail. Cominco, Charging Lead Slag Furnace
Trail, Cominco. Lead Drossing Plant
Trail, Cominco. Tapping Lead Drossing Furnace
Trail, Cominco. Electrical Transport System
Trail. Cominco. Electrical Transport System
