Bridges--Arizona
type: Concept

Mike O'Callaghan-Pat Tillman Memorial Bridge (Ariz. and Nev.)
type: Concept
created: 2012-11-21T00:00:00
alternative label: O'Callaghan-Tillman Memorial Bridge (Ariz. and Nev.)
alternative label: Colorado River Bridge (Ariz. and Nev.)
alternative label: Hoover Dam Bypass Bridge (Ariz. and Nev.)
broader: Bridges--Arizona
broader: Bridges--Nevada
in scheme: lcsh
member: collection LCSH General
member: collection LCSHAuthorizedHeadings

Bridges--Nevada
type: Concept