Photographer's notes: "Workers undertake concrete inspection from a platform suspended by the highline crane, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "A solitary ironworker moves among the twelve girders spanning the central pier caps." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "View from the Nevada side north of the bridge toward Arizona, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "End of a tub girder on the Nevada bridge deck, evening, February 2, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge
Photographer's notes: "Arch and girder detail with twelve central girders installed, February 3, 2010." Site Name: Mike O'Callaghan-Pat Tillman Memorial Bridge