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Displaying results 81 - 90 of 42034

Photograph of construction on Hoover Dam diversion tunnel, May 10, 1933

Date

1933-05-10

Archival Collection

Description

An image of the rock opening and penstocks for Hoover (Boulder) Dam diversion tunnel construction.

Image

Diversity Inc. Magazine, 2004 April-July

Level of Description

File

Archival Collection

MGM Mirage Records on Mandalay Resort Group
To request this item in person:
Collection Number: MS-00511
Collection Name: MGM Mirage Records on Mandalay Resort Group
Box/Folder: Box 07

Archival Component

Missouri River Dam and Diversion Project, 1933

Level of Description

File

Archival Collection

Franklin M. Murphy Geological Papers
To request this item in person:
Collection Number: MS-00202
Collection Name: Franklin M. Murphy Geological Papers
Box/Folder: Box 10

Archival Component

Looking into diversion tunnel: photographic print, 1932

Level of Description

Item

Archival Collection

Ray Cutright Collection of Winthrop A. Davis Photographs
To request this item in person:
Collection Number: PH-00123
Collection Name: Ray Cutright Collection of Winthrop A. Davis Photographs
Box/Folder: Folder 05

Archival Component

Photograph of inside of diversion tunnel, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Black and white photograph of inside the diversion tunnel at night.

Image

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

Date

1932 to 1933

Archival Collection

Description

An image of workers and equipment inside the Hoover (Boulder) Dam diversion tunnel.

Image

Construction: diversion tunnel entrances, 1934 January

Level of Description

File

Archival Collection

Virginia "Teddy" Fenton Photograph Collection on the Hoover Dam and Boulder City, Nevada
To request this item in person:
Collection Number: PH-00022
Collection Name: Virginia "Teddy" Fenton Photograph Collection on the Hoover Dam and Boulder City, Nevada
Box/Folder: Folder 04

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, 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

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