https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12329291Edit ImageSaveSaveEditCropCustom TextMr. Walter M. Gaylord "firing" the King evaporator during boiling of maple syrup. Gaylord's farm, Waitsfield, Mad River Valley, Vermont. 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 925 px | 300 dpiLarge JPEG 3500 x 2697 px | 300 dpiBest Quality JPEG 13737 x 10584 px | 300 dpiTIFF 13737 x 10584 px | 300 dpi | 138.67 MBFree DownloadMr. Walter M. Gaylord "firing" the King evaporator during boiling of maple syrup. Gaylord's farm, Waitsfield, Mad River Valley, Vermont. Sourced from the Library of Congress.More