https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12144762Edit ImageSaveSaveEditCropCustom TextPiece of ore in hand of prospector, Pinos Altos, New Mexico by Russell LeeView public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 846 px | 300 dpiLarge JPEG 3500 x 2467 px | 300 dpiBest Quality JPEG 4310 x 3038 px | 300 dpiTIFF 4310 x 3038 px | 300 dpi | 24.98 MBFree DownloadPiece of ore in hand of prospector, Pinos Altos, New Mexico by Russell LeeMore