geography / travel, USA, Nevada, Hoover Dam, at Colorado River, built 1931 - 1935, overflow, Black Canyon, retaining wall, Gunni

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geography / travel, USA, Nevada, Hoover Dam, at Colorado River, built 1931 - 1935, overflow, Black Canyon, retaining wall, Gunnison National Park, Arizona, National Historic Landmark, NHL, barrage, energy, water power, waterpower, North America,

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Size: 4929px × 3893px
Photo credit: © INTERFOTO / Travel / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, /, 1931, 1935, america, arizona, barrage, black, built, canyon, colorado, dam, energy, geography, gunnison, historic, hoover, landmark, national, nevada, nhl, north, overflow, park, power, retaining, river, travel, usa, wall, water, waterpower