https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12315165Edit ImageSaveSaveEditCropCustom TextFollowing a strip through the rolling mill, Pittsburgh, Pennsylvania. 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 1200 x 837 px | 300 dpiLarge JPEG 3500 x 2443 px | 300 dpiBest Quality JPEG 4310 x 3008 px | 300 dpiTIFF 4310 x 3008 px | 300 dpi | 24.73 MBFree DownloadFollowing a strip through the rolling mill, Pittsburgh, Pennsylvania. Sourced from the Library of Congress.More