https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12275059Edit ImageSaveSaveEditCropCustom TextMiners at Dougherty's mine, near Falls Creek, Pennsylvania, sharpening their axes at the end of a day's work. 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 919 x 1200 px | 300 dpiLarge JPEG 2679 x 3500 px | 300 dpiBest Quality JPEG 10530 x 13757 px | 300 dpiTIFF 10530 x 13757 px | 300 dpi | 276.58 MBFree DownloadMiners at Dougherty's mine, near Falls Creek, Pennsylvania, sharpening their axes at the end of a day's work. Sourced from the Library of Congress.More