1. The structural state of iron in oxidized vs. reduced glasses at 1 atm: A⁵⁷Fe Mössbauer study

   • David Virgo
   • Bjørn O. Mysen

   OriginalPaper Pages: 65 - 76

2. Interaction between fluorine and silica in quenched melts on the joins SiO₂-AlF₃ and SiO₂-NaF determined by raman spectroscopy

   • Bjørn O. Mysen
   • David Virgo

   OriginalPaper Pages: 77 - 85

3. Chemical etching of amphiboles and pyroxenes

   • M. W. Wegner
   • J. M. Christie

   OriginalPaper Pages: 86 - 89

4. General chemical etchants for microstructures and defects in silicates

   • M. W. Wegner
   • J. M. Christie

   OriginalPaper Pages: 90 - 92

5. Thermodynamics of sodium feldspar I: Order parameter treatment and strain induced coupling effects

   • E. Salje

   OriginalPaper Pages: 93 - 98

6. Thermodynamics of sodium feldspar II: Experimental results and numerical calculations

   • E. Salje
   • B. Kuscholke
   • H. Kroll

   OriginalPaper Pages: 99 - 107

7. An⁵⁷Fe mössbauer effect study of ankerite

   • E. De Grave
   • R. Vochten

   OriginalPaper Pages: 108 - 113

8. Exoelectron spectroscopy of traps in surface layers of phenakite and quartz

   • V. S. Kortov
   • A. F. Zatsepin
   • V. I. Ushkova

   OriginalPaper Pages: 114 - 121

9. On the zeroing of the thermoluminescence of sediments

   • D. J. Huntley

   OriginalPaper Pages: 122 - 127