https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12268616Edit ImageSaveSaveEditCropCustom TextStock water dam under construction. Pennington County, South Dakota. 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 880 px | 300 dpiLarge JPEG 3500 x 2565 px | 300 dpiBest Quality JPEG 8528 x 6251 px | 300 dpiTIFF 8528 x 6251 px | 300 dpi | 101.68 MBFree DownloadStock water dam under construction. Pennington County, South Dakota. Sourced from the Library of Congress.More