Stock photography picture of Intake Towers of the Hoover Dam between Arizona and Nevada USA

B253PJ - Licenced Caption Intake Towers of the Hoover Dam between Arizona and Nevada USA Keywords Hoover, boulder, dam, reservoir, Nevada, Arizona, united, states, America, American, hydro, electric, power, hydroelectric, hydro-electric, powerplant, plant, generator, green, renewable, energy, natural, resource, lake, Colorado, river, control, level, intake, tower, water, waterpower, turbine, concrete, structure, black, canyon, arch, gravity, arch-gravity, station, Herbert, route, us, 93, road, crossing, bypass, construction, lake, mead, tourist, attraction, tourism, terrorist, target