Image: Army CoE sign Hoover Dike

Army_CoE_sign_Hoover_Dike.jpg(233 × 150 pixels, file size: 59 KB, MIME type: image/jpeg)

Description: A sign advertising the Hoover Dike, made by the Army Corps of Engineers in 1938.
Title: Army CoE sign Hoover Dike
Credit: Army Corps of Engineers
Author: U.S. Army Corps of Engineers
Permission: Public domain
Usage Terms: Public domain
License: Public domain
Attribution Required?: No

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