The Eichleay Corporation moves a Hoover Dam tunnel pipe section in 1936.
Fullsize image: https://diqn32j8nouaz.cloudfront.net...t_fullsize.jpg
Previously:
Hoover Dam turbine - photo
Roosevelt Dam gate valves - photo
Dam spill gate failure - GIF
Dam cable crane - GIF
Crane on top of dam lifting an excavator - photo
Flushing silt from a dam - GIF
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