Limestone concrete/

Míreanna comhchosúla

• Limestone scenery [transparensi]
  Foilsithe / Cruthaithe: (1973)
• Limestones: their origins, distribution and uses /
  de réir: 196318 North, Frederick John
  Foilsithe / Cruthaithe: (1930)
• The Environment : habitat, flora and fauna limestone environment [slaid]
  Foilsithe / Cruthaithe: (1978)
• Methods of sampling of lime and limestone products
  de réir: 982 SIRIM
• Nature, origin and significance of the Tully limestone /
  de réir: 386743 Heckel, Philip H.
  Foilsithe / Cruthaithe: (1973)