https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12240206Edit ImageSaveSaveEditCropCustom TextFort Madison, Iowa. Welding cracks in the cylinder head of a diesel engine at the Shopton locomotive shops of the Atchison, Topeka, and Santa Fe Railroad. 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 1133 x 1200 px | 300 dpiLarge JPEG 3305 x 3500 px | 300 dpiBest Quality JPEG 4819 x 5104 px | 300 dpiTIFF 4819 x 5104 px | 300 dpi | 46.94 MBFree DownloadFort Madison, Iowa. Welding cracks in the cylinder head of a diesel engine at the Shopton locomotive shops of the Atchison, Topeka, and Santa Fe Railroad. Sourced from the Library of Congress.More