https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/12152192Edit ImageSaveSaveEditCropCustom TextGrant County, Oregon. Bureau of Mines representative taking bearing on angle of diamond drilling for chrome ore deposits by Russell LeeView public domain image source hereMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1149 x 1200 px | 300 dpiLarge JPEG 3352 x 3500 px | 300 dpiBest Quality JPEG 4884 x 5100 px | 300 dpiTIFF 4884 x 5100 px | 300 dpi | 47.51 MBFree DownloadGrant County, Oregon. Bureau of Mines representative taking bearing on angle of diamond drilling for chrome ore deposits by Russell LeeMore