Occidental, looking new (Gallagher, Duluth Public LIbrary)

Sawyer System in action aside Globe. Globe from the side of Great Northern. Sawyer Unloader (Gallagher, Duluth Public Library)

View of the former Lyman School in 1992 (NRHP Form).

The shaft of Saratoga Mine with several miners about to descend. Saratoga was just north of the Frontenac-Druid-Aduddell group. From Donald Campbell Kemp, Denver Public Library.

A detailed map showing the property in 1886 (Sanborn Fire Insurance Co).

Men push a load of sand from the mine below the plant before the elevator is installed. Circa 1920s? MNHS.org

Plant Closing (Beatty, M., Furlong, P., & Pennington, L. (1984).Studebaker: less than they promised. And Books.)

Driving Ford Model Ts onto waiting barges. Courtesy Ruin Raider (flickr).

Aerial, June 1997 (LaFontaine Collection)

Blast Furnace, 1940s (MS2.9DU3.1p65, MNHS.org)