From the Bob Paluzzi Panoramic Photographs

Exteriors of the Boulder Dam Service Bureau and Boulder City Theatre covered with snow. Snow-covered automobiles are parked on Arizona Street, and the Boulder Dam Hotel and the Union Bus Terminal can be seen in the distance.

Folder from the Charles J. Hirsch Papers -- Conference material, meetings minutes, and programs file.

Black and white photograph of Las Vegas businessmen from six companies in Boulder City.

Typed onto a piece of paper attached to the image: "At reception for World Fliers. Howard Hughes and Mayor Fiorello Laguardia seated in their parade car as Grover Whalen enters it just before the precession gets underway. 7/15/38."

Geologic formations southeast of Boulder City, Nevada.

Tourists arriving by bus in Boulder City, Nevada, 1931.