https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12274169Edit ImageSaveSaveEditCropCustom TextLaying track underground. Old Ben number eight mine. West Frankfort, Illinois. 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 917 px | 300 dpiLarge JPEG 3500 x 2676 px | 300 dpiBest Quality JPEG 13974 x 10684 px | 300 dpiTIFF 13974 x 10684 px | 300 dpi | 142.48 MBFree DownloadLaying track underground. Old Ben number eight mine. West Frankfort, Illinois. Sourced from the Library of Congress.More