Title: Map Illustrating the General Geological Features of the country West of the Mississippi River. Compiled from the surveys of W. H. Emory and from the Pacific Railroad Surveys & other sources.
Content Date: 1857
Author: Hall, James
Other Author(s): Lesley, J. P. Jekyll, Thomas
Corporate Author: Savony, Major & Knapp
Size: 51 x 59 cm
Description:Hand colored.Includes topographic features.Indicates locations of forts.
Call Number: 1857-0007