The Parahaki volcanic group and its associated clays /

Eitemau Tebyg

• The Parahaki volcanics and their associated clays /
  gan: Bowen, F. E. (Frederick Ernest)
  Cyhoeddwyd: (1974)
• The evolution of the igneous rocks /
  gan: Bowen, Norman L. (Norman Levi), 1887-1956
  Cyhoeddwyd: (1928)
• Text-book of petrology : containing a summary of the modern theories of petrogenesis, a description of the rock-forming minerals, and a synopsis of the chief types of the igneous rocks and their distribution as illustrated by the British Isles /
  gan: Hatch, F. H. (Frederick Henry), 1864-1932
  Cyhoeddwyd: (1910)
• Interpretation of volcanic relations and low-grade metamorphic alteration, Maddina Volcanics, Western Australia /
  gan: Smith, Raymond E.
  Cyhoeddwyd: (1979)
• Igneous petrology /
  gan: McBirney, Alexander R.
  Cyhoeddwyd: (1984)