Ball mill at the Bradley Mine mill at Stibnite in Valley County, Idaho circa 1940. This photo gives a close up view of the ball mills which are used to crush ore. The opening and trough where crushed ore exits the mill is clearly shown in the...
View of two stationary steam engines. The interior view is well lit and clearly shows the large fly wheels, single cylinders, and connecting pipes and valves that make up the engine. A pile of nuts and bolts lies on the floor.
Celebrations; Mining; Mining camps; Miners; Westward movement; Women; Wooden buildings; City & town life; Streets;
100-yard foot race on main street in De Lamar, Idaho. Bunkhouse on right. Townspeople line the both sides of the street. Wooden buildings and sidewalks are clearly shown. The track is marked by white lines in the left forground.