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Photograph of people walking towards the Hoover Dam construction site, circa 1931-1934

Date
1931 to 1934
Description
A group of people walking towards the Hoover Dam construction site pass a construction truck traveling in the opposite direction. The Colorado River is seen in the distance.

Image

Film transparency of Hoover Dam spillway, circa mid 1930s-1950s

Date
1936 to 1959
Description
An image showing the top of the Hoover Dam spillway. Note: Boulder Dam was officially renamed Hoover Dam in 1947.

Image

Photograph of Herb Pickles and others by a house, (Nev.), 1930s

Date
1930 to 1939
Description
Herb Pickles, far right, and other unidentified individuals stand in front of a home that is about to be relocated.

Image

Report on Moapa Flood, August 11, 1941

Date
1941-10-14
Description

Report of the damage caused by a flood in August 11, 1941.

Text

Audio recording clip of interview with Dr. William Sullivan by Claytee D. White, December 20, 2006

Date
2007-06-26
Description

Part of an interview with Dr. William Sullivan by Claytee White on December 20, 2006. Sullivan talks about his work with educational programs, including Upward Bound, the NASA Program, and STEM.

Sound

Warren A. Bechtel Album of Hoover Dam: photographic print

Date
1971-07-01
Description
p.3 #888 Lower portals of Diversion tunnels No.3 and 4 during flood. Feb. 10, 1932 p.3 #896 Bucyrus Erie 43-B gas-air shovel was the only piece of equipment caught by the flood. Feb. 10, 1932. p.3 #884 Looking across river at lower portal of Diversion Tunnel No.3. Feb 10, 1932 p.3 #897 Looking across river from Arizona side at upper portals of diversion tunnels No.1 and 2. Truck bridge in foreground has been partially washed out. Feb. 10, 1932.

Warren A. Bechtel Album of Hoover Dam: photographic print

Date
1972-03-01
Description
Pg.24 #2558 General view of Himix, including Blending Plant silos at left rear of picture. March 1st, 1934. Pg.24 #2543 Looking downstream in lower No. 2 plug, showing form work. Feb. 20th, 1934. Pg.24 #2542 Excavation for bridge abutment in Arizona Spillway. Feb. 29th, 1934. Pg.24 #2539 Close-up of Cooling Pipe Layout in Panel H-3. Feb. 20th, 1934.