https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12305418Edit ImageSaveSaveEditCropCustom Text[Untitled photo, possibly related to: Operating releases which control chutes in loading railroad cars with ore at concentration plant for Danube mine near Bovey, Minnesota]. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 926 x 1200 px | 300 dpiLarge JPEG 2700 x 3500 px | 300 dpiBest Quality JPEG 10626 x 13775 px | 300 dpiTIFF 10626 x 13775 px | 300 dpi | 279.46 MBFree Download[Untitled photo, possibly related to: Operating releases which control chutes in loading railroad cars with ore at concentration plant for Danube mine near Bovey, Minnesota]. Sourced from the Library of Congress.More