Washington DC: U.S. Government Printing Office, 1968. Single sheet [23.5 cm x 60 cm] that folds to pamphlet size [23.5 cm x 10 cm] Minor overall wear. Folds as issued. Item #3745
Informational brochure on Hoover Dam that includes a history of construction and the surrounding area with description of the down stream benefits and the hydroelectric abilities. Illustrated with black and white photographs and maps.
"The American Society of Civil Engineers selected this pioneer Reclamation multipurpose project on the Colorado River in Black Canyon between Nevada and Arizona as one of this country's Seven Modern Civil Engineering Wonders. A bronze plaque - mounted in a concrete pedestal on the upstream roadway parapet at the center of the dam with Arizona on one side and Nevada on the other - records this honor for visitors to see."