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Displaying results 828211 - 828220 of 866626

Looking downstream from a point below the lower portals of the diversion tunnels, with muck disposal road show on both sides of the river, 1932 January 19

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Sunset on the Colorado River looking downstream from the railroad bridge, 1932 February 10

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Marion electric drag line with five cubic yard capacity bucket loading gravel, 1932 February 10

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Main batching and mixer control station low-level concrete mixing plant, 1932 February 17

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Night view of the gravel plant taken near the first scalping screen, 1932 February 26

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Gravel plant live storage of screened aggregate and sand, 1932 March 02

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Looking upstream at the low-level mixing plant with four cubic yard agitators mounted on white trucks, 1932 March 08

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Machine shop and warehouse group of buildings surrounded by material storage yards, 1932 March 11

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component

Interior of Six Companies machine shop showing equipment to handle heavy machine work, 1932 March 11

Level of Description

File

Archival Collection

Burrell C. Lawton Photograph Collection on the Hoover Dam

Archival Component