SIX KILLED IN SOUTH AFRICAN GOLD MINE ACCIDENT
  Six black miners have been killed
  and two injured in a rock fall three km underground at a South
  African gold mine, the owners said on Sunday.
      &lt;Rand Mines Properties Ltd>, one of South Africa's big six
  mining companies, said in a statement that the accident
  occurred on Saturday morning at the &lt;East Rand Proprietary
  Mines Ltd> mine at Boksburg, 25 km east of Johannesburg.
      A company spokesman could not elaborate on the short
  statement.
  

