Logan Canyon (Utah)--History]]> Public lands--Utah--Logan Canyon--History]]> Roadside improvement--Utah--Logan Canyon]]> United States Highway 89]]> Logan Canyon (Utah)]]> Hancey, Jones, Wright, & Co.]]> Duersch, Fred, Jr.]]> http://uda-db.orbiscascade.org/findaid/ark:/80444/xv07669]]> application/pdf]]> eng]]> Text]]> Logan Canyon (Cache County, Utah, United States)]]> Utah]]> United States]]> United States Highway 89]]> 1980-1989]]> 20th century]]> Utah State University, Merrill-Cazier Library, Special Collections and Archives]]>