Lithograph of Map of Louisiana. New York: J.H. Colton & Co. The map presents the counties with contrasting pastel shades and includes depictions of towns, roads, railroads, rivers and topography. In attractive wood frame. 25 1/2" w., 21 1/2" h. Lithograph of Map of Louisiana. New York: J.H. Colton & Co. The map presents the counties with contrasting pastel shades and includes depictions of towns, roads, railroads, rivers and topography. In attractive wood frame. 25 1/2" w., 21 1/2" h.