The line is along the right bank of the West Branch Susquehanna River, roughly following U.S. Route 15 between the unincorporated village of Winfield in southern Union County and the village of New Columbia (in White Deer Township) in northern Union County.
Soviet Union | European Union | Union Army | rugby union | Union | County Durham | Orange County | industrial | County Cork | St. Louis County, Minnesota | County Galway | International Telecommunication Union | County Mayo | trade union | county | Montgomery County | Los Angeles County Museum of Art | Union (American Civil War) | Baltimore and Ohio Railroad | Pennsylvania Railroad | Lancashire County Cricket Club | United Nations Industrial Development Organization | Union Pacific Railroad | England national rugby union team | Westchester County, New York | Nassau County, New York | Industrial music | County Antrim | American Civil Liberties Union | Wales national rugby union team |