
New Map Of The Union.
https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~200105~3000083%3ANew-Map-Of-The-Union-?sort=Pub_List_No_InitialSort%2CPub_Date%2CPub_List_No%2CSeries_No&qvq=q:new%2Bmap%2Bof%2Bthe%2Bunion%2B1857;sort:Pub_List_No_InitialSort%2CPub_Date%2CPub_List_No%2CSeries_No;lc:RUMSEY~8~1&mi=0&trs=7#With black top and bottom rollers. Full color by state or territory. Relief shown with hachures. Decorative border; scattered vignettes of steam and sailing ships, railroads, buildings, and figures. Engraving of Sutter's saw-mill, site of gold discovery in California in 1848, and illustration of a gold rocker.