South stop log shaft, Waterworks Park, Detroit water supply system
Grab
Description
View of south stop log shaft, 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. 55. Date: 11-20-30. Photo by Manning Brothers." Typed on back: "South stop-log shaft. Transition heading. Projecting pipe are 5 inch and brace pipe and grout pipe."