https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12275057Edit ImageSaveSaveEditCropCustom TextSlagpiles and houses at Coal Hollow, Pennsylvania, about twelve miles south of Saint Mary's, 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 913 px | 300 dpiLarge JPEG 3500 x 2664 px | 300 dpiBest Quality JPEG 13762 x 10475 px | 300 dpiTIFF 13762 x 10475 px | 300 dpi | 275.19 MBFree DownloadSlagpiles and houses at Coal Hollow, Pennsylvania, about twelve miles south of Saint Mary's, Pennsylvania. Sourced from the Library of Congress.More