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Displaying results 572291 - 572300 of 859445

Hoover Dam spillway bridge, approximately 1934-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 30

Archival Component

Hoover Dam spillway bridge, approximately 1935-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 30

Archival Component

Hoover Dam spillway bridge, approximately 1934-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 30

Archival Component

Hoover Dam spillway bridge, approximately 1934-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 30

Archival Component

Hoover Dam spillway bridge, approximately 1934-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 30

Archival Component

Workers testing the valves for jet flow gates at the Hoover Dam construction site, approximately 1934-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 31

Archival Component

Jet flow gates at the Hoover Dam construction site, approximately 1934-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 31

Archival Component

Water vapor from above the Hoover Dam jet flow gates, approximately 1935-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 31

Archival Component

Nearly completed Hoover Dam and surroundings, approximately 1935-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 31

Archival Component

Hoover Dam with open jet flow gates, approximately 1935-1936

Level of Description

File

Archival Collection

L. F. Manis Photograph Collection
To request this item in person:
Collection Number: PH-00100
Collection Name: L. F. Manis Photograph Collection
Box/Folder: Folder 31

Archival Component