Turbines inside the Hoover Dam near Las Vegas, Boulder City, historically Junction City, Nevada, USA, North America

america american and architecture beaded boulder building buildings city colors colours construction constructions dam dam dams detail details display engineering ensign ensigns flag flags historically hoover hydroelectric indoor indoors inside interior junction landmark landmarks las like national near nevada north of patriotism photo power reservoir reservoirs retaining several stars states station steel steel like steellike steely stripes technic technical technology the turbine turbines turbines united us us american usa vegas view views wall walls