https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/12171407Edit ImageSaveSaveEditCropCustom TextLarge tanks used for mixing powdered gold ore with cyanide solution to extract gold and silver, gold mine, Mogollon, New Mexico by Russell LeeView public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 832 px | 300 dpiLarge JPEG 3500 x 2426 px | 300 dpiBest Quality JPEG 4312 x 2989 px | 300 dpiTIFF 4312 x 2989 px | 300 dpi | 24.58 MBFree DownloadLarge tanks used for mixing powdered gold ore with cyanide solution to extract gold and silver, gold mine, Mogollon, New Mexico by Russell LeeMore