Public domain
Salinas, California. Head chemist at the Intercontinental Rubber Producers experimenting on the deresination of guayule rubber
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineSalinas, California. Head chemist at the Intercontinental Rubber Producers experimenting on the deresination of guayule rubber. 1942-01-01. Lee, Russell. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.