https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12298616Edit ImageSaveSaveEditCropCustom TextRammed earth construction near Birmingham, Alabama. The prepared earth is spread in the wall form in layers of three inches in depth. 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 894 px | 300 dpiLarge JPEG 3500 x 2608 px | 300 dpiBest Quality JPEG 4259 x 3173 px | 300 dpiTIFF 4259 x 3173 px | 300 dpi | 12.92 MBFree DownloadRammed earth construction near Birmingham, Alabama. The prepared earth is spread in the wall form in layers of three inches in depth. Sourced from the Library of Congress.More