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Photograph of construction on Hoover Dam diversion tunnel, circa 1932-1933

Date

1932 to 1933

Archival Collection

Description

An image of construction on the upper portals Hoover (Boulder) Dam diversion tunnel #1.

Image

Women of Diversity Board of Directors meeting agendas and minutes

Level of Description

File

Archival Collection

Women of Diversity Productions, Inc. Records

Archival Component

Postcard of diversion tunnels, Hoover Dam, circa mid 1930s

Date

1934 to 1936

Description

A colored postcard portraying an artist's rendering of a Hoover (Boulder) Dam interior. Printed on the top border of the card: "Entrance to one of the four 56 foot diversion tunnels, Boulder Dam Project." Handwritten text on back of card.

Image

Photograph of construction on Hoover Dam diversion tunnel, January 30, 1932

Date

1932-01-30

Archival Collection

Description

An image showing the beginning wood base for the cylinder (tunnel surface) of the Hoover (Boulder) Dam diversion tunnel.

Image

Photograph of people at diversion tunnel, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Photographers and people at diversion tunnel during the construction of Hoover Dam at Black Canyon.

Image

Upper portals of diversion tunnels Number 3 and 4 and temporary dyke, after diversion of Colorado River was completed: photographic print, 1932 November 26

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

Film transparency of Hoover Dam diversion tunnels in use, circa mid 1930s

Date

1935

Archival Collection

Description

A view of diversion tunnels in use on the completed dam.

Image

GSUSA, Response to FGSC Diversity Analysis and Plan, 1993

Level of Description

File

Archival Collection

Frontier Girl Scouts Records

Archival Component

News clippings on illegal water diversions, 2004-2007

Level of Description

Item

Archival Collection

Kane Springs Ranch Records

Archival Component

Polders, Bernard, "Gambling in Europe: Unity in Diversity", 1990s

Level of Description

File

Archival Collection

Peter Collins Papers on International Gaming

Archival Component