1. Non-equilibrium mixing in natural alkali feldspars

   • M. Potenza Fiorentini

   OriginalPaper Pages: 1 - 8

2. Granulitic and eclogitic inclusions from basic pipes at Delegate, Australia

   • J. F. Lovering
   • A. J. R. White

   OriginalPaper Pages: 9 - 52

3. Gas-chromatographic investigations on dimethyldioctadecyl ammonium derivatives of different clay minerals

   • Marco Taramasso
   • Fernando Veniale

   OriginalPaper Pages: 53 - 62

4. Stabilité des silicates d'alumine hydratés

   • B. Velde
   • J. Kornprobst

   OriginalPaper Pages: 63 - 74

5. Zur Geochemie der Diorit-Gruppe

   • Martin Okrusch
   • Peter Richter

   OriginalPaper Pages: 75 - 110