South stop log shaft, Waterworks Park, Detroit water supply system
Grab
Description
View of south log stop 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. 42. Date: 10-11-30. Photo by Manning Brothers." Typed on back: "South stop-log shaft; timbering and bracing in upper quarter of first half of north transition."