Hydroelectric turbines from the 1920s - photo

[Altair]

Hydroelectric turbines of the Wilson Dam Hydroelectric Plant in Florence, Alabama.

Fullsize image: https://diqn32j8nouaz.cloudfront.net...s_fullsize.jpg



Previously:

Archimedes screw hydroelectric generator - GIF
How electricity is delivered - photo
Set of large Russian tools for hydro turbine - photo

[Toolmaker51]

At Hoover Dam instead, first time I recall real machinery, in a rather inconceivable place, astounded. Dynamos, overhead crane, lots of space...also a very large swing, long bed horizontal lathe nearby, probably Axelson, Monarch or Lodge & Shipley, possibly American Tool Works. I've tried googling it before.
Made quite an impression on a 7 year old...60 years later, still look back on it.