Workers and a mule at a quarry in what now is Blue Mounds State Park, ca. 1880s. From the photograph collection of the Luverne Chamber of Commerce.

Cartoon from the Seattle Industrial Worker, February 3, 1917.

Cartoon from the Seattle Industrial Worker, February 3, 1917.

Lumberjacks eating in lumber camp dining hall, ca. 1916.

A sleigh load of big White Pine logs about to be tripped, Virginia and Rainy Lake County, Virginia, ca. 1920.

View of a lumber mill, ca. 1915.

Lumber camp crew, ca. 1915.

Lumber crew eating outdoors, ca. 1900. Photograph by A.A. Swan.

Number Thirty-Nine about one mile north of Echo Lake, ca. 1916.

Lumberjacks in lumber camp, Rainy Lake & Virginia Lumber Company, ca. 1910.