Bog butter: another explanation.

Míreanna comhchosúla

• Bog butter found in Claremont bog, Co. Tipperary.
  de réir: Dalton
  Foilsithe / Cruthaithe: (1862)
• Finds of bog butter, etc., at Derrytrasna, Co. Armagh.
  Foilsithe / Cruthaithe: (1923)
• Irish bog butter.
  de réir: Bigger, Francis Joseph
  Foilsithe / Cruthaithe: (1899)
• Bog butter.
  de réir: Falkiner, William F. Rev
  Foilsithe / Cruthaithe: (1904)
• A piece of bog butter found near Abbeyleix
  de réir: Fitzsimons, Henry
  Foilsithe / Cruthaithe: (1866)