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Photograph of the Mike O'Callaghan-Pat Tillman Memorial Bridge under construction, Nevada-Arizona border, September 9, 2009

Date

2009-09-09

Description

Photographer's notes: "With the arch complete and self-supporting, the cable stays were detached from the arch." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph of the Mike O'Callaghan-Pat Tillman Memorial Bridge under construction, Nevada-Arizona border, September 9, 2009

Date

2009-09-09

Description

Photographer's notes: "With the arch complete and self-supporting, the cable stays were detached from the arch. View from Arizona, south side of bridge, morning, September 9, 2009." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph of the completed arch of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada-Arizona border, September 9, 2009

Date

2009-09-09

Description

Photographer's notes: "Detail of completed arch, September 9, 2009." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph of the completed arch of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada-Arizona border, September 9, 2009

Date

2009-09-09

Description

Photographer's notes: "Detail of completed arch, September 9, 2009." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph showing an aerial view of the Hoover Dam bypass highway intersecting with the original road leading to the dam, Arizona border, September 10, 2009

Date

2009-09-10

Description

Photographer's notes: "Aerial view of the old road and the new bypass highway as they intersect within a complex landscape on the Arizona side of the project, morning, September 10, 2009."

Image

Photograph of a worker climbing the arch stairwells of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada border, September 10, 2009

Date

2009-09-10

Description

Photographer's notes: "A solitary worker climbs the arch's stairwells on the Nevada side, September 10, 2009." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph of the foundation for the arch on the Arizona side of the Mike O'Callaghan-Pat Tillman Memorial Bridge, April 15, 2010

Date

2010-04-15

Description

Photographer's notes: "Detail work on the Arizona foundation. Workers give a sense of scale." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph of piers from the Mike O'Callaghan-Pat Tillman Memorial Bridge near the hairpin turn on the Nevada side of Hoover Dam, April 15, 2010

Date

2010-04-15

Description

Photographer's notes: "Piers (columns) near the Nevada hairpin turn, April 15, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph of piers from the Mike O'Callaghan-Pat Tillman Memorial Bridge near the hairpin turn on the Nevada side of Hoover Dam, April 15, 2010

Date

2010-04-15

Description

Photographer's notes: "Piers (columns) near the Nevada hairpin turn, April 15, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image

Photograph showing the completed girder installation of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada-Arizona border, April 15, 2010

Date

2010-04-15

Description

Photographer's notes: "A view from the Nevada hairpin up to the completed girder installation of the bridge, April 15, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge

Image