https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12242597Edit ImageSaveSaveEditCropCustom Text[Untitled photo, possibly related to: Coke ovens and burning slag heaps make heavy impenetrable smoke over whole town, day and night. Longacre, West Virginia]. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 833 px | 300 dpiLarge JPEG 3500 x 2430 px | 300 dpiBest Quality JPEG 4290 x 2979 px | 300 dpiTIFF 4290 x 2979 px | 300 dpi | 24.38 MBFree Download[Untitled photo, possibly related to: Coke ovens and burning slag heaps make heavy impenetrable smoke over whole town, day and night. Longacre, West Virginia]. Sourced from the Library of Congress.More