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Warren A. Bechtel Album of Hoover Dam: photographic print

Image

File
Download pho027842-034.TIF (image/tiff; 171.87 MB)

Information

Date

1971-07-01

Description

p.10 #1016 Gantry crane used in pouring concrete in invert section of upper Diversion Tunnel No.3. Mar. 18, 1932. p.10 #1019 View showing method of pouring concrete in invert section of tunnel lining. Mar. 18, 1932. p.10 #1018 view of invert forms in upper Diversion Tunnel No.3 showing method of pouring slabs. Trimming jumbo for aligning gauge of tunnels in background. Mar. 18, 1932. p.10 #1020 First 40 foot slab of concrete poured in lining diversion tunnels. Mar. 18, 1932.

Digital ID

pho027842-034

Physical Identifier

Album #2, page 10
Details

Publisher

University of Nevada, Las Vegas. Libraries