South Mountain Iron Company ended in 1913.
Chapel Hill Iron Mountain Railroad ended in 1879.
Thomas Iron Company ended in 1942.
Consett Iron Company ended in 1980.
South Mountain Railroad ended in 1859.
Shelby Iron Company Railroad ended in 1892.
South Indian Railway Company ended in 1951.
South Carolina Terminal Company ended in 1903.
South German Railway Company ended in 1954.
South Devon Railway Company ended in 1876.
British South Africa Company ended in 1965.
Until the end of south america
To determine the poles of a magnetized iron bar, you can use a compass. One end of the bar that attracts the north-seeking end of the compass needle is the north pole of the bar. The opposite end that attracts the south-seeking end of the compass needle is the south pole of the bar.