Foundation piles in screen chamber, Waterworks Park, Detroit water supply system
Grab
Description
View of foundation piles in screen chamber, Waterworks Park, Detroit water supply system. Printed on front: "City of Detroit. Department of Water Supply. Land tunnel and structures. Contract RC 12. Dravo Contracting Co., contractors. Photo no. 74. Date: 2-23-31. Photo by Manning Brothers." Typed on back: "Screen chamber: driving foundation piles."