Dredge "Tipperary Boy" excavating at bellmouth, Detroit water supply system
Grab
Description
View of the dredge "Tipperary Boy" excavating at bellmouth for the Detroit water supply system. Printed on front: "City of Detroit. Department of Water Supply. Intake system for additional supply. Intake lagoon. Contract RC-9. Dunbar & Sullivan Dredging Co., contractors. Photo no. 63. Date: 6-1-31. Photo by Manning Brothers." Typed on back: "Dipper dredge Tipperary Boy excavating at bellmouth of emergency after the removal of the cofferdam."