1. Machatschkiite: Crystal structure and revision of the chemical formula

   • Herta Effenberger
   • K. Mereiter
   • J. Zemann

   OriginalPaper Pages: 145 - 155

2. Ore mineralogy of the Waschgang gold-copper deposit, upper carinthia, Austria

   • W. H. Paar
   • T. T. Chen

   OriginalPaper Pages: 157 - 175

3. Rapid XRD determination of the chrysotile/lizardite ratios in asbestos-bearing serpentinites

   • W. Büttner
   • R. Saager

   OriginalPaper Pages: 177 - 187

4. Significance of the pyroxene chemistry from leucite-bearing and related assemblages

   • A. Cundari
   • A. K. Ferguson

   OriginalPaper Pages: 189 - 204