https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12286487Edit ImageSaveSaveEditCropCustom TextStock piles at copper mine. Ahmeek, Michigan. 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 1200 x 911 px | 300 dpiLarge JPEG 3500 x 2657 px | 300 dpiBest Quality JPEG 13746 x 10437 px | 300 dpiTIFF 13746 x 10437 px | 300 dpi | 136.84 MBFree DownloadStock piles at copper mine. Ahmeek, Michigan. Sourced from the Library of Congress.More