virginia map west maryland 1864 mitchell chesapeake bay ferry harpers 1860 river into alamy stock illustration mapped henry rather mitchells
gold rush map colorado kansas nebraska counties eastern american pony idaho proposed opportunities portions appear identifies wyoming teamed seeking inte
1860 jr 1864 topographical quadrant congress dated notations entered inset vicinity galveston
alabama towns cities map mitchell 1864 atlas 1860 maps features jr act 19th typical congress entered copyrighted prepared railroads attractive