Construction site of the Boulder Dam, now known as Hoover Dam. Marion electric drag line with 5 cubic yard capacity bucket loading gravel. Site Name: Hoover Dam (dam)
Low-level concrete mixing plant at the construction site of Boulder Dam, now called Hoover Dam. Picture taken using telephoto lens. Site Name: Hoover Dam (dam)
Abandoned adobe buildings at the Mormon Fort site (now known as the Old Mormon Fort), Las Vegas, Nevada. Site Name: Las Vegas Mormon Fort (Las Vegas, Nev.)
Black and white image of the gravel testing laboratory at the site of the former Stewart Ranch, also known as the Las Vegas Ranch. Site Name: Las Vegas Ranch (Las Vegas, Nev.)
Black and white image of the gravel testing laboratory at the site of the former Stewart Ranch, also known as the Las Vegas Ranch. Site Name: Las Vegas Ranch (Las Vegas, Nev.)
John F. Cahlan, left, coordinator of Las Vegas' Diamond Jubilee, unveils a plaque at Second and Lewis Streets, the former site of the city's first school. On the right is Ruth Fyfe, a veteran teacher. Originally the Salt Lake Hotel, the building was remodeled and converted to a grammar school in 1905 with about 200 students. The site is now a parking lot.
Bracken informing Knickerbocker that it is not legally possible for the water company to install water meters on the lines going to Industrial Unit No. 1.