Ventilation work, Springwells Station, Detroit water supply system
Description:
View of pipes installed during ventilation work at Springwells Station, Detroit water supply system. Locked door on right. Printed on front: "City of Detroit. Department of Water Supply. Springwells Station. Additional ventilation. Contract P.C. 103. Couse & Saunder contr's., Detroit, Mich. No. 7. Date: 6-15-38. Photo by Meteor Photo Co."