The beginning of the bridge across the Hoover Dam. This is going to be the largest concrete bridge in the US. So these two arms will eventually meet in the middle - if everyone did their math right.
Showing posts with label bridge. Show all posts
Showing posts with label bridge. Show all posts
Sunday, October 19, 2008
Bridge Across the Hoover Dam in the Making
The beginning of the bridge across the Hoover Dam. This is going to be the largest concrete bridge in the US. So these two arms will eventually meet in the middle - if everyone did their math right.
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