B&W Photo: a threshing machine, probably Rock County (c. 1900)

B&W photo of a threshing machine, probably Rock County. Shows a man riding on the machine with steam coming out the exhaust pipe; another man standing near the tire; a three horse hitch with two wagons behind; a man standing Subjects: Farm machinery Horses. Catalog reference: 1969.25.4. Category: Industry & General Motors. Tags: Farms & Rural Life, General Motors, Factories, Rock County, Agriculture, 1900s, Early 1900s, General Motors Era, Farm machinery Horses, Farming, location, industry, transportation.