Interior view of the water works pumping station, Detroit, Michigan

Interior view of the water works pumping station. The expansion engines are shown. Brass railings along platform edge. Printed on front: "Interior view water works pumping station, Detroit, Mich." Printed on back: "The pumping station at Water Works Park is a sight well worth seeing. The ... machinery in connection with its ... pumps forces 103,000,000 gallons of water through the mains every twenty-four hours. This view shows the three Allis-Chalmers triple expansion engines. The fly wheels on each of the engines weigh more than forty tons each. 214B."