Skip to main content

Search the Special Collections and Archives Portal

Search Results

Display    Results Per Page
Displaying results 2661 - 2670 of 3987

Photograph of transmission towers moving power lines from the powerhouse of Hoover Dam during constuction of the Mike O'Callaghan-Pat Tillman Memorial Bridge, May 21, 2009

Date

2009-05-21

Description

Photographer's notes: "Transmission towers move power lines from the powerhouse of Hoover Dam up out of Black Canyon, Arizona side near the dam, May 21, 2009."

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Water crashes over the Arizona spillway from a filled Lake Mead basin as seen from a lookout above the dam, looking west towards the Nevada side at Hoover Dam, Arizona: photographic slide

Date

1983-08

Description

This series of photographs documents the historic water overflow at Hoover Dam as seen from the Arizona side of the dam. Taken in August of 1983, this overflow marked the first time the spillways were used during a flood. After initially being filled, the spillways were tested once in August of 1941.

Image

Photograph showing an aerial view of the structurally complete Mike O'Callaghan-Pat Tillman Memorial Bridge, Colorado River, Hoover Dam, and Lake Mead, July 27, 2010

Date

2010-07-27

Description

Photographer's notes: "Aerial view of the structurally complete bridge, Hoover Dam and Lake Mead, July 27, 2010. The highline crane has been disassembled and removed." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image