Anonymous, Boulder Dam - Union Pacific Railroad, c. 1935

"727 feet high, near Las Vegas, Nevada. Reached via Union Pacific Railroad." A striking photo image of Boulder Dam (now known as the Hoover Dam) and the surrounding Blakc Canyon is featured on this original railroad poster.

Offset, 26 x 35 inches
This poster is conservation backed on acid-free paper and canvas.
Original vintage posters are rare and availability is subject to prior sale.