Die diamantführenden gesteine Südafrikas, ihr abbau und ihre aufbereitung /

Míreanna comhchosúla

• Early diamond days : the opening of the diamond fields of South Africa /
  de réir: Doughty, Oswald
  Foilsithe / Cruthaithe: (1963)
• The diamond magnates /
  de réir: Roberts, Brian, b.1925
  Foilsithe / Cruthaithe: (1972)
• Diamond seminar.
  Foilsithe / Cruthaithe: (1996)
• Kimberley and the diamond fields of Griqualand West, 1869-1900 /
  de réir: Southey, N. Monica
  Foilsithe / Cruthaithe: (1946)
• The grand old days of the diamond fields : memories of past times with diggers of diamondia /
  de réir: Beet, George
  Foilsithe / Cruthaithe: (1931)