Archival objects in this container: Mike O'Callaghan-Pat Tillman Memorial Bridge under construction, Nevada-Arizona border, 2009 September 09 Workers arriving via highline crane and manbasket to start their shift during construction of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada-Arizona border, 2009 September 09 Completed arch of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada-Arizona border, 2009 September 09 Completed arch of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada-Arizona border, 2009 September 09 Aerial view of the completed arch of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Hoover Dam, Lake Mead, and the Colorado River, 2009 September 10 Aerial view of the completed arch of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Hoover Dam, Lake Mead, and the Colorado River, 2009 September 10 Aerial view of the Hoover Dam byp ass highway intersecting with the original road leading to the dam, Arizona border, 2009 September 10 Aerial view of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Hoover Dam, Colorado River, and Lake Mead, 2009 September 10 Aerial view of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Hoover Dam, Colorado River, and Lake Mead, 2009 September 10 Aerial view of the Mike O'Callaghan-Pat Tillman Memorial Bridge deck and the original hairpin turn leading to Hoover Dam, Nevada border, 2009 September 10 Worker climbing the arch stairwells of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Nevada border, 2009 September 10 Mike O'Callaghan-Pat Tillman Memorial Bridge arch looking toward the Arizona border, 2009 September 10 Walkway to the Mike O'Callaghan-Pat Tillman Memorial Bridge arch from the Nevada side of the bridge while under construction, 2009 September 10 Mike O'Callaghan-Pat Tillman Memorial Bridge deck, Nevada-Arizona border, 2009 October 20 Mike O'Callaghan-Pat Tillman Memorial Bridge pier foundations under construction, 2009 October 20 Mike O'Callaghan-Pat Tillman Memorial Bridge deck as seen from the Nevada side of the bridge, 2009 October 20 Mike O'Callaghan-Pat Tillman Memorial Bridge deck as seen from the Nevada side of the bridge, 2009 October 20 Mike O'Callaghan-Pat Tillman Memorial Bridge deck as seen from the Nevada side of the bridge, 2009 October 20 Evening shift of ironworkers heading to work on the Nevada side of the Mike O'Callaghan-Pat Tillman Memorial Bridge, 2009 October 20 Evening shift of ironworkers heading to work on the Nevada side of the Mike O'Callaghan-Pat Tillman Memorial Bridge, 2009 October 20 Ten ironworkers heading to work on the Nevada side of the Mike O'Callaghan-Pat Tillman Memorial Bridge, 2009 October 20 Workers departing the Mike O'Callaghan-Pat Tillman Memorial Bridge construction site after their shift, 2009 October 20 Construction of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Arizona border, 2009 October 20 Construction of the Mike O'Callaghan-Pat Tillman Memorial Bridge, Arizona border, 2009 October 20 Portion of the arch for the Mike O'Callaghan-Pat Tillman Memorial Bridge during construction, 2009 October 21 Load More