Rock-forming minerals in thin section

Eitemau Tebyg

• An Introduction to the practical study of crystals, minerals and rocks /
  gan: Cox, K G.
  Cyhoeddwyd: (1988)
• Morphologic crystallography and optical mineralogy
  gan: Ray, S
  Cyhoeddwyd: (1927)
• Morphologic crystallography and optical mineralogy
  gan: Ray, S
  Cyhoeddwyd: (1927)
• Elements of optical mineralogy : an introduction to microscopic petrography, 3v.; I. Principles and methods. 3d ed., rev. and enl.- pt. II. Descriptions of minerals. 4th ed.- pt. III. Determinative tables /
  gan: Winchell, Alexander Newton
  Cyhoeddwyd: (1928)
• Optical mineralogy
  gan: Shelley, David
  Cyhoeddwyd: (1985)