https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12252471Edit ImageSaveSaveEditCropCustom TextMake it Yours.Remix, add effects & personalize with your own textCustomizeOr start from these designsJefferson furnace-made iron for "Monitor" in Civil War, not far from Jackson, Ohio. Sourced from the Library of Congress.MoreJefferson furnace-made iron for "Monitor" in Civil War, not far from Jackson, Ohio. 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 855 px | 300 dpiLarge JPEG 3500 x 2493 px | 300 dpiBest Quality JPEG 4308 x 3068 px | 300 dpiTIFF 4308 x 3068 px | 300 dpi | 25.21 MBFree Download