Colton's U.S. section.
Section of G. Woolworth Colton's new guide map of the United States and Canada with railroads, counties, etc. 1863. Used by General Grant in marking the proposed lines of operations of the armies of the United States, in 1864. Julius Bien & Co., Lith., N.Y. (1891-1895)
David RumseyUnited States. War Department
1895
1895
U.S. Government Printing Office
1:3 168 000