Panoramic Perspective of the Area Adjacent to Hoover Dam As It Will Appear When Dam is Completed. Served Exclusively by the Union Pacific System "The Hoover Dam Route" [Map]
R. B. Robertson, Union Pacific System, 1931. First edition. Map. Folded brochure which when unfolded has informative text on one side, and is printed with a map of Hoover Dam on the reverse. Bottom trimmed close. 32 x 16.5 " when unfolded. With a couple of minor splits to the..... More