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Photograph of the Colorado River and Black Canyon, Nevada-Arizona border, February 3, 2010

Date

2010-02-03

Archival Collection

Description

Photographer's notes: "Downstream from the dam, the Colorado River resumes its journey through a rugged Black Canyon."

Image

Photograph of Lake Mead, February 3, 2010

Date

2010-02-03

Archival Collection

Description

Photographer's notes: "Lake Mead remains the largest reservoir in the United States. The white banding is caused by mineral deposits that show how high the water level would be, if the reservoir were full."

Image

Photograph of initial excavation for future substation, operations center, and construction block, January 14, 2011

Date

2011-01-14

Archival Collection

Description

Initial excavation for future substation, operations center, and construction block with Mt. Clark in the background

Image

Photograph of early excavation and earth moving for Unit 1 power block, January 14, 2011

Date

2011-01-14

Archival Collection

Description

Early excavation and earth moving for Unit 1 power block

Image

Photograph of early excavation for Unit 1, substation, operations center, and construction block, January 14, 2011

Date

2011-01-14

Archival Collection

Description

Early excavation for Unit 1, substation, operations center, and construction block

Image

Photograph of initial excavation and ground preparation near existing grid transmission lines, January 14, 2011

Date

2011-01-14

Archival Collection

Description

Detail of initial excavation and ground preparation near existing grid transmission lines

Image

Photograph of concentric circles of service roads around construction of Unit 1 power block, April 21, 2011

Date

2011-04-21

Archival Collection

Description

Concentric circles of service roads around construction of Unit 1 power block

Image