https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12303912Edit ImageSaveSaveEditCropCustom TextCoal miners, Birmingham, Alabama. 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 868 px | 300 dpiLarge JPEG 3500 x 2531 px | 300 dpiBest Quality JPEG 4283 x 3097 px | 300 dpiTIFF 4283 x 3097 px | 300 dpi | 25.32 MBFree DownloadCoal miners, Birmingham, Alabama. Sourced from the Library of Congress.More