Hoover Dam construction: diversion tunnels June 19, 1932

0002:1231: Hoover Dam construction: diversion tunnels: "View of the interior of Diversion Tunnel No. 4 near the upper portal showing the arch jumbo in place. The arch section has been coated with bituminous surface for curing the concrete." 6-19-32. [W. A. Bechtel Collection Photo #1258 - Volume Two] [Roll 20 - Photo No. 10 Copy Negative - Bureau of Reclamation]
0002:1231

Hoover Dam construction: diversion tunnels: "View of the interior of Diversion Tunnel No. 4 near the upper portal showing the arch jumbo in place. The arch section has been coated with bituminous surface for curing the concrete." 6-19-32. [W. A. Bechtel Collection Photo #1258 - Volume Two] [Roll 20 - Photo No. 10 Copy Negative - Bureau of Reclamation]

Name/Title

Hoover Dam construction: diversion tunnels June 19, 1932

Entry/Object ID

0002:1231

Description

Hoover Dam - construction: diversion tunnels: "View of the interior of Diversion Tunnel No. 4 near the upper portal showing the arch jumbo in place. The arch section has been coated with bituminous surface for curing the concrete." 6-19-32; W. A. Bechtel Collection Photo #1258 - Volume Two; Roll 20 - Photo No. 10 Copy Negative - Bureau of Reclamation

Collection

Hoover Dam Construction, Bureau of Reclamation, W. A. Bechtel Collection, Six Companies Inc., Railroads/Locomotives

Made/Created

Artist Information

Artist

Bechtel, William A.

Role

Photographer

Date made

Jun 19, 1932 - Jun 19, 1932

Notes

Original or Negative: Original [W. A. Bechtel Collection Photo #1258 - Volume Two] [Roll 20 - Photo No. 10 Copy Negative - Bureau of Reclamation]

Lexicon

Nomenclature 4.0

Nomenclature Secondary Object Term

Print, Photographic

Nomenclature Primary Object Term

Photograph

Nomenclature Sub-Class

Graphic Documents

Nomenclature Class

Documentary Objects

Nomenclature Category

Category 08: Communication Objects

Search Terms

Hoover Dam, Construction, Diversion Tunnels

Other Names and Numbers

Other Number

Negative No.: Roll 20-Photo No.10

Dimensions

Dimension Notes

Printsize: (8 x 10)

Location

Location

* Untyped Location

Research room

Date

December 10, 2025

Provenance

Notes

BCL William A. Bechtel Album 2, photo No.1258

General Notes

Note

Negative Location: N/A Notes: copy neg. June 2015 PastPerfect Conversion

Created By

admin@catalogit.app

Create Date

November 30, 2020

Updated By

bcmha.archives@gmail.com

Update Date

December 10, 2025