Keywords: Hoover Dam 02.jpg en wikipedia 2012 May 20 en arz November 2005 2006-08-17 Own Arz1969 wikipedia en en wikipedia Arz1969 Original upload log page en wikipedia Hoover_Dam_02 jpg 2006-08-17 09 08 Arz1969 900×1200 323396 bytes <nowiki>arz November 2005 </nowiki> __NOTOC__ Colorado River from the Hoover Dam |