Keywords: Hoover Dam Bypass Bridge - 2010-07.tif en View of the CO River Bridge Mike O'Callaghan-Pat Tillman Memorial Bridge from downstream of the Hoover Dam http //www hooverdambypass org/ConstructionPhotos/ColoradoRiverBridge 2806 07_2010 29/C-FHWA-003-1928 tif Central Federal Lands Highway Division PD-USGov TIFF images Hoover Dam Bypass |