Public domain
Wheat fields on Eureka Flats. Walla Walla County, Washington. Average yield here was thirty-three bushels of wheat per acre this year. Usual annual yield of wheat for Walla Walla County is 5,000,000 bushels. This year (1941) the yield was going to be 5,500,000 bushels
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineWheat fields on Eureka Flats. Walla Walla County, Washington. Average yield here was thirty-three bushels of wheat per acre this year. Usual annual yield of wheat for Walla Walla County is 5,000,000 b. 1941-01-01. Lee, Russell. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.