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Third millionth cubic yard of concrete being lowered to Boulder Dam: photographic print, 1934 December 05

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Number 5 intake tower finished to elevation 1232, showing curtain wall: photographic print, 1934 December 05

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Telephoto looking downstream into the Arizona spillway, showing construction of the spillway bridge: photographic print, 1935 January 08

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Looking upstream toward Boulder Dam, showing excavation of the downstream cofferdam: photographic print, 1935 January 28

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Telephoto view of the Arizona valve house, from the Nevada side: photographic print, 1935 February 25

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

A view of Boulder Dam lake and reservoir area from Observation Point: photographic print, 1935 March 04

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Telephoto view of the Nevada valve house, from the Arizona side: photographic print, 1935 February 25

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Looking upstream at Boulder Dam, from the power house floor: photographic print, 1935 February 25

To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component