home : browse : advanced search : preferences : my favorites : help  login  
add to favorites : reference url back to results : previous : next
Zoom in Zoom out Pan left Pan right Pan up Pan down Maximum resolution Fit in window Fit to width Rotate left Rotate right Hide/show thumbnail
Diversion tunnel No. 3 on the Arizona side, Boulder Dam
TitleDiversion tunnel No. 3 on the Arizona side, Boulder Dam
Photographer/Artist/CreatorDavis, Glenn A.
Original Date1932?
Summary/DescriptionView of the interior of diversion tunnel No. 3 on the Arizona side of Hoover Dam. The giant "jumbo" which did the drilling of the tunnel is pictured. After the tunnel was drilled it was lined with concrete three feet thick.
Subject
  • Construction equipment -- Hoover Dam (Ariz. and Nev.) -- 1930-1940
  • Hoover Dam (Ariz. and Nev.) -- Design and construction -- 1930-1940
  • Tunnels -- Hoover Dam (Ariz. and Nev.) -- 1930-1940
    • CoverageNevada-Hoover Dam
    Image Number0020 0058
    Access and Ordering InformationNot to be reproduced without permission. To purchase copies of images and/or for copyright information, contact University of Nevada, Las Vegas Llibraries, Special Collections at: http://www.library.unlv.edu/speccol/
    FormatImage/jpeg 106 kb
    Digital Reproduction InformationTiff master image; 400 dpi; AGFA Duoscan T1200 scanner;AGFA Duoscan T1200 scanning software
    File Name0020_0058.jpg
    Resource TypeImage
    SourceDavis Collection
    Holding InstitutionUniversity of Nevada, Las Vegas Libraries, Special Collections
    Digital Collection
  • Early Las Vegas. Hoover Dam
    		•
    add to favorites : reference url back to results : previous : next