https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/12151459Edit ImageSaveSaveEditCropCustom TextSalinas, California. Head chemist at the Intercontinental Rubber Producers experimenting on the deresination of guayule rubber by Russell LeeView public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 929 px | 300 dpiLarge JPEG 3500 x 2710 px | 300 dpiBest Quality JPEG 14410 x 11158 px | 300 dpiTIFF 14410 x 11158 px | 300 dpi | 153.36 MBFree DownloadSalinas, California. Head chemist at the Intercontinental Rubber Producers experimenting on the deresination of guayule rubber by Russell LeeMore