Volume 44 (1999)

• Cha Yeol Lee:
  Effects of thermal spread on the cyclotron-Cherenkov and Cherenkov instabilities
  pp.1-9.
• Ichiro Matsumoto, Shoji Arai:
  Morphological variations of chromian spinel in dunite and harzburgite from the Sangun zone, Southwest Japan, as a marker of melt/peridotite reaction
  pp.11-24.
• Tomoaki Morishita, Shoji Arai:
  Three-dimensional textural characteirstics of symplectite from the Horoman peridotite, Hokkaido, Japan
  pp.25-46.