Index map indicates the area covered by each sheet in the atlas.; Accompanies the Corps of Engineers' Military maps Illustrating the operations of the Armies of the Potomac & James . . .; Another copy is in the James A. Garfield papers, Manuscript Division, L.C., series 8, container no. 1.; LC copy mounted on cloth and sectioned in two. 108 x 66 centimeters Scale approximately 1:290,000 City Maps