Search Results
Photograph of construction on Hoover Dam diversion tunnel, February 5, 1932
Date
1932-02-05
Archival Collection
Description
An image showing the beginning of construction on the frame for the Hoover (Boulder) Dam diversion tunnel.
Image
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
Board of directors diversity meeting agenda, 2002
Level of Description
File
Archival Collection
MGM Mirage Corporation Records
Archival Component
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
Missouri River Dam and Diversion Project, 1933
Level of Description
File
Archival Collection
Franklin M. Murphy Geological Papers
Archival Component
Diversity Inc. Magazine, 2004 April-July
Level of Description
File
Archival Collection
MGM Mirage Records on Mandalay Resort Group
Archival Component
Looking into diversion tunnel: photographic print, 1932
Level of Description
Item
Archival Collection
Ray Cutright Collection of Winthrop A. Davis Photographs
Archival Component
Postcard of diversion tunnels, Hoover Dam, circa mid 1930s
Date
1934 to 1936
Archival Collection
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
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
Archival Component
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