https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12172705Edit ImageSaveSaveEditCropCustom TextRemoving impurities from polished rice before polishing. Vacuum tubes are used in this process. Abbeville, Louisiana by Russell LeeView public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 893 px | 300 dpiLarge JPEG 3500 x 2605 px | 300 dpiBest Quality JPEG 8512 x 6336 px | 300 dpiTIFF 8512 x 6336 px | 300 dpi | 102.89 MBFree DownloadRemoving impurities from polished rice before polishing. Vacuum tubes are used in this process. Abbeville, Louisiana by Russell LeeMore