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![Makeshift survey launch operating on Lake Roosevelt, the Grand Coulee Damreservoir ship0713.jpg Makeshift survey launch operating on Lake Roosevelt, the Grand Coulee Damreservoir](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_ship0713.jpg?itok=qj0DJu4V)
Description
Makeshift survey launch operating on Lake Roosevelt, the Grand Coulee Damreservoir. (Image credit: Family of Captain David M. Whipp, C&GS; Family of Captain David M. Whipp, USC&GS;)
Credit
Family of Captain David M. Whipp, C&GS; Family of Captain David M. Whipp, USC&GS;
Display Date
1948
Collection
Sailing for Science