Fort Riley, Kansas, U.S. military reservation / War Department, Corps of Engineers, U.S. Army ; compiled by the 314th Engineers, N.A., Col. Wm. B. Ladue, Corps of Engineers, N.A. commanding, Office of the Division Engineer, 89th Division National Army, NoUnited States. Army. Engineers, 314th1917]Imperfect. 2 maps (unknown numerations) wanting. Sheet numbered "07-16" has ms. notations.In bottom right margin: Photolith. & printed at U.S. Lake Survey Office, Detroit, Mich.Includes index map.Maps numbered "07-16" and "13-16."Relief shown by contours and hachures.cartographic