Boulder City, panorama of houses, view from the water tank. The Boulder Theater building that contains the Boulder Dam Service Bureau and the Boulder Dam Hotel can both bee seen in the center of the picture.
Hoover Dam construction by Bureau of Reclamation, Boulder City, Nevada on postcard. Inscription on back: 'In Flight With United Air Lines. Mighty Boulder Dam and its vast lake are impressive sights for air travelers flying from New York, Chicago, and other cities to Los Angeles via United Air Lines."" (no handwriting or address on post card).