https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12293533Edit ImageSaveSaveEditCropCustom TextMorenci, Arizona. Loading copper ore from an open-pit copper mine. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1159 x 1200 px | 300 dpiLarge JPEG 3382 x 3500 px | 300 dpiBest Quality JPEG 4775 x 4942 px | 300 dpiTIFF 4775 x 4942 px | 300 dpi | 45.01 MBFree DownloadMorenci, Arizona. Loading copper ore from an open-pit copper mine. Sourced from the Library of Congress.More