Lathe, Springwells Station treatment plant during construction, Detroit water supply system
Description:
View of lathe in machine shop of the Springwells Station treatment plant during construction, Detroit water supply system. Printed on front: "City of Detroit. Department of Water Supply. Springwells Station. 18" lathe, Springwells. Contract no. P.S. 188. In power plant machine shop. No. [blank]. Date: Mar. 1935. Photo by MacGregor and Company."