https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12287139Edit ImageSaveSaveEditCropCustom TextBrockway, Montana. Old type tractor used during the wheat boom. 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 930 px | 300 dpiLarge JPEG 3500 x 2713 px | 300 dpiBest Quality JPEG 13917 x 10789 px | 300 dpiTIFF 13917 x 10789 px | 300 dpi | 143.22 MBFree DownloadBrockway, Montana. Old type tractor used during the wheat boom. Sourced from the Library of Congress.More