1. Iron in the minerals of the sodalite group

   • R. Brousse
   • J. Varet
   • H. Bizouard

   OriginalPaper Pages: 169 - 184

2. New discovery of fumarolitic garnets (Fant ale, Ethiopia)

   • J. Varet

   OriginalPaper Pages: 185 - 189

3. Stability relations of K₂Mg₅Si₁₂O₃₀, and end member of the merrihueite-roedderite group of meteoritic minerals

   • F. Seifert
   • W. Schreyer

   OriginalPaper Pages: 190 - 207

4. The stability of staurolite and chloritoid and their significance in metamorphism of pelitic rocks

   • G. Hoschek

   OriginalPaper Pages: 208 - 232

5. Mica in the upper mantle

   • J. B. Dawson
   • D. G. Powell

   OriginalPaper Pages: 233 - 237

6. Polymorphism of wollastonite

   • Hans -Rudolf Wenk

   OriginalPaper Pages: 238 - 247

7. Equilibrium coexistence of three amphiboles

   • Peter Robinson
   • Howard W. Jaffe
   • Malcolm Ross

   OriginalPaper Pages: 248 - 258