Name/Title
Hoover Dam construction: diversion tunnels April 28, 1932Entry/Object ID
0002:1221Description
Hoover Dam construction: diversion tunnels: "Detailed picture of the sidewall jumbo used in placing the 3-foot-thick lining in the diversion tunnels. The sidewings are jacked into place and concrete is poured through ports by means of a traveling crane and 2-yard buckets." 4-28-32; W. A. Bechtel Collection Photo #1131 - Volume Two; Roll 20 - Photo No. 4 Copy Negative - Bureau of ReclamationCollection
Hoover Dam Construction, Bureau of Reclamation, W. A. Bechtel Collection, Six Companies Inc.Made/Created
Artist Information
Artist
Bechtel, William A.Role
PhotographerDate made
Apr 28, 1932 - Apr 28, 1932Notes
Original or Negative: Original
[W. A. Bechtel Collection Photo #1131 - Volume Two] [Roll 20 - Photo No. 4 Copy Negative - Bureau of Reclamation]Lexicon
Nomenclature 4.0
Nomenclature Secondary Object Term
Print, PhotographicNomenclature Primary Object Term
PhotographNomenclature Sub-Class
Graphic DocumentsNomenclature Class
Documentary ObjectsNomenclature Category
Category 08: Communication ObjectsSearch Terms
Hoover Dam, Construction, Diversion TunnelsOther Names and Numbers
Other Number
Negative No.: Roll 20-Photo No.1131Dimensions
Dimension Notes
Printsize: (8 x 10)Location
Location
* Untyped Location
Research Room, Photo Drawer 3Date
December 10, 2025Inventory
Inventoried By
Brandy CarlinInventoried Date
Sep 18, 2026Notes
Digitized Photo BCHDDARPPC00021221Provenance
Notes
BCL William A. Bechtel Album 2, photo No.1131General Notes
Note
Negative Location: Yes
Notes: copy neg.
June 2015 PastPerfect ConversionCreate Date
November 30, 2020Update Date
September 18, 2026