https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/421930Edit ImageSaveSaveEditCropCustom TextGolden Spike National Historic Site, where the Union Pacific and Central Pacific Railroads came together in on May 10, 1869. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally enhanced by rawpixel.MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 787 px | 300 dpiLarge JPEG 3500 x 2296 px | 300 dpiBest Quality JPEG 4327 x 2839 px | 300 dpiTIFF 4327 x 2839 px | 300 dpi | 70.31 MBFree DownloadGolden Spike National Historic Site, where the Union Pacific and Central Pacific Railroads came together in on May 10, 1869. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally enhanced by rawpixel.More