1. Raman spectrum of natural and synthetic stishovite

   • R. J. Hemley
   • H -K. Mao
   • E. C. T. Chao

   OriginalPaper Pages: 285 - 290

2. Crystal field spectra and jahn teller effect of Mn³⁺ in clinopyroxene and clinoamphiboles from India

   • S. Ghose
   • M. Kersten
   • L. Ungaretti

   OriginalPaper Pages: 291 - 305

3. A model of water allocation in alkali feldspar, derived from infrared-spectroscopic investigations

   • A. Beran

   OriginalPaper Pages: 306 - 310

4. A thermochemical data base for phase equilibria in the system Fe-Mg-Si-O at high pressure and temperature

   • Yingwei Fei
   • Surendra K. Saxena

   OriginalPaper Pages: 311 - 324

5. TEM investigation of the crystal microstructures in a quartz-coesite assemblage of the western alps

   • J. Ingrin
   • Ph. Gillet

   OriginalPaper Pages: 325 - 330

6. An EPR study of Mn²⁺ and Fe³⁺ in dolomites

   • F. Prissok
   • G. Lehmann

   OriginalPaper Pages: 331 - 336

7. Electron density and polarized absorption spectra of fayalite

   • Walter Gonschorek

   OriginalPaper Pages: 337 - 339

8. Raman spectroscopic investigation of the order parameter behaviour in hypersolvus alkali feldspar: Displacive phase transition and evidence for Na-K site ordering

   • Ekhard Salje

   OriginalPaper Pages: 340 - 346

9. Interpretation of the auger electron spectra (AES) of sulfide minerals

   • David J. Vaughan
   • John A. Tossell

   OriginalPaper Pages: 347 - 350

10. High-temperature deformation of forsterite single crystals doped with vanadium

    • S. J. Mackwell
    • D. L. Kohlstedt

    OriginalPaper Pages: 351 - 356