Hoover Dam construction

Name/Title

Hoover Dam construction

Entry/Object ID

0007:0963

Description

Hoover Dam construction: penstocks: train carrying 15-foot pipe section passing through a 30-foot penstock pipe section, c. 1934

Made/Created

Date made

1934

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

Location

Location

* Untyped Location

Research room

Date

April 29, 2026

General Notes

Note

Notes: Scan of photo

Create Date

November 30, 2020

Update Date

April 29, 2026