Public domain
Distillate from turpentine still separates into two layers of water and spirits of turpentine which are easily removed from one another, State Line, Mississippi
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineDistillate from turpentine still separates into two layers of water and spirits of turpentine which are easily removed from one another, State Line, Mississippi. 1938-01-01. Lee, Russell. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.