Photographer's notes: "Tub girder, tool box and ironworker shadow on the Nevada side bridge deck, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Workers pour concrete for the barrier that will eventually separate traffic from pedestrians. Tub girders are in position on the Nevada side bridge deck for eventual installation over the arch and piers, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Workers pour concrete for the barrier that will eventually separate traffic from pedestrians. Tub girders are in position on the Nevada side bridge deck for eventual installation over the arch and piers, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Ironworkers in manbasket travel over the Nevada side bridge deck with tub girders below, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Ironworkers in manbasket travel over the Nevada side bridge deck with the Colorado River below, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Upstream evening view of the bridge with piers near completion and twelve tub girders installed on the arch's center, from the boat launch area, February 3, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Aerial view showing the twelve central girders installed as support for the eventual bridge deck, February 3, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Aerial view showing the twelve central girders installed as support for the eventual bridge deck, February 3, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Aerial view showing the twelve central girders installed as support for the eventual bridge deck, February 3, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Aerial view showing the twelve central girders installed as support for the eventual bridge deck, February 3, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge