Keywords
arch bridge, architecture, arizona, bridge, crossing, dam, day, electricity, engineering, environmental conservation, environmental issues, famous place, fuel and power generation, geographical locations, geology, glen canyon dam, hill, horizontal, lake, lake powell, landscape, national landmark, nature, no people, non-urban scene, outdoors, page, physical geography, reservoir, rock, rock formation, scenics, technology, tranquil scene, usa, utah, water, water's edge, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u12527091