https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/12173163Edit ImageSaveSaveEditCropCustom TextRotary vacuum filter used for removing cyanide solution containing gold from the tailings. Gold mine at Mogollon, New Mexico by Russell LeeView public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 831 px | 300 dpiLarge JPEG 3500 x 2425 px | 300 dpiBest Quality JPEG 4338 x 3005 px | 300 dpiTIFF 4338 x 3005 px | 300 dpi | 24.86 MBFree DownloadRotary vacuum filter used for removing cyanide solution containing gold from the tailings. Gold mine at Mogollon, New Mexico by Russell LeeMore