Tenth Street Bridge ID: 765 | This file appears in: Tenth Street Bridge Creator: MT State Historic Preservation Office, Helena | Date: May 1999 | Source: National Register of Historic Places nomination form, MT State Historic Preservation Office, Helena Download Original File Creator MT State Historic Preservation Office, HelenaSourceNational Register of Historic Places nomination form, MT State Historic Preservation Office, HelenaDateMay 1999 "Tenth Street Bridge" appears in: Tenth Street Bridge