Public domain
New Idria, California. Filling flasks of triple-distilled mercury at the New Idria Quicksilver Mining Company's mercury extraction plant. The flask contains seventy-six pounds of mercury
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineNew Idria, California. Filling flasks of triple-distilled mercury at the New Idria Quicksilver Mining Company's mercury extraction plant. The flask contains seventy-six pounds of mercury. 1942-01-01. Feininger, Andreas. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.