https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/3335745Edit ImageSaveSaveEditCropCustom TextStripping and stockpiling overburden materials, July 1970. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGBanner JPEG 1200 x 795 px | 300 dpiLarge JPEG 3088 x 2047 px | 300 dpiFree DownloadStripping and stockpiling overburden materials, July 1970. Original public domain image from FlickrMore