Public domain
Bonneville Dam, Oregon and Washington. Ruby Warren, employee of the United States Army corps of engineers, looking down the bridge over Bonneville fishway into the counting station. She is one of four women employed as a fish recorder by the engineers
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineBonneville Dam, Oregon and Washington. Ruby Warren, employee of the United States Army corps of engineers, looking down the bridge over Bonneville fishway into the counting station. She is one of four. 1943-01-01. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.