Illustration of Boulder City, in which many houses and neighborhoods can be seen. The caption reads: "Boulder City, Nevada. A model city built to house the workmen engaged on the Boulder Dam [later known as the Hoover Dam] Project."
This is a photograph of Hoover Dam. Its crest and intake towers are visible in the photograph. Hoover Dam was named as such in 1947, but was previously named the Boulder Dam. "3." is written in the bottom left corner of the photo. Site Name: Hoover Dam (dam)
Dirt area of Hemenway Wash near Lake Mead. Signs read "No Over Night Camping" and "United States Department of the Interior National Park Service - Boulder Dam Recreation Area - Wild Life Refuge - No Hunting".