1. A study of synthetic and natural uranium oxides by X-ray photoelectron spectroscopy

   • Yu. A. Teterin
   • V. M. Kulakov
   • A. G. Zelenkov

   OriginalPaper Pages: 151 - 158

2. A theoretical study of bond distances, X-ray spectra and electron density distributions in borate polyhedra

   • Abha Gupta
   • J. A. Tossell

   OriginalPaper Pages: 159 - 164

3. An X-ray photoelectron spectroscopic study of shock-loaded quartz

   • M. Jakubith
   • G. Lehmann

   OriginalPaper Pages: 165 - 168

4. Electric field gradient calculation in forsterite, Mg₂SiO₄

   • H. Rager
   • P. C. Schmidt

   OriginalPaper Pages: 169 - 176

5. Pyrite, marcasite, and arsenopyrite type minerals: Crystal chemical and structural principles

   • J. A. Tossell
   • D. J. Vaughan
   • J. K. Burdett

   OriginalPaper Pages: 177 - 184

6. Dislocation-assisted diffusion of oxygen in albite

   • R. A. Yund
   • B. M. Smith
   • J. Tullis

   OriginalPaper Pages: 185 - 189

7. A theoretical approach to oscillatory zoning affecting wolframite crystals

   • J. Amossé

   OriginalPaper Pages: 190 - 193

8. Erratum

   Erratum Pages: 194 - 194

9. IMA-News

   News Pages: 195 - 195

10. Meeting Announcements

    Announcement Pages: 196 - 196