Derrick boat "D-1" trimming berm and slope at bellmouth, Detroit water supply system

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Derrick boat "D-1" trimming berm and slope at bellmouth, Detroit water supply system
Description:
View of derrick boat "D-1" trimming berm and slope 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. 67. Date: 6-15-31. Photo by Manning Brothers." Typed on back: "Derrick boat "D-1" trimming berm and slope at bellmouth of emergency inlet."
Details
Resource ID:
bh015616
Creator:
Manning Brothers
Subject:
Cranes, derricks, etc.--Michigan--Detroit
Detroit (Mich.). Department of Water Supply
Photographers--Michigan--Detroit
Photographic prints
Date Issued:
1931-06-15
Format:
1 photographic print mounted on fabric ; 7.5 x 9.5 in.
Member of:
Burton Historical Collection
Filing Location:
MS/Detroit Archives. Water Board. Bureau of River Tunnels. Intake system, 3 of 3, 1:3
Rights:
Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.