https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/12173246Edit ImageSaveSaveEditCropCustom TextGravel on long rubber conveyor belt at Shasta Dam, Shasta County, California by Russell LeeView public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 827 px | 300 dpiLarge JPEG 3500 x 2413 px | 300 dpiBest Quality JPEG 4358 x 3004 px | 300 dpiTIFF 4358 x 3004 px | 300 dpi | 24.97 MBFree DownloadGravel on long rubber conveyor belt at Shasta Dam, Shasta County, California by Russell LeeMore