Routes travelled by Command Of Majr. E. Steen, 1860
Map Showing the Routes travelled by the Command Of Majr. E. Steen, U.S. Drags. against the Snake Indians in 1860 by Lieut. Joseph Dixon, U.S. Topl. Engrs. from explorations and surveys made by him while attached to this Command. Drawn under the direction of Capt. G. Thom U.S. Topl. Engrs. Lith. of J. Bien 180 Broadway New York.