1. The crystal structure of sarcolite

   • G. Giuseppetti
   • F. Mazzi
   • Carla Tadini

   OriginalPaper Pages: 1 - 21

2. The crystal structure of a 2M ₁ lepidolite

   • F. Sartori

   OriginalPaper Pages: 23 - 37

3. Petrochemistry of low and medium grade mafic metamorphic rocks from Leros island, Greece

   • C. Katagas
   • E. Sapountzis

   OriginalPaper Pages: 39 - 55

4. Vertumnite, a new natural silicate

   • E. Passaglia
   • E. Galli

   OriginalPaper Pages: 57 - 66

5. Der Bimsstein von Köfels (Tirol), ein Bergsturz-“Friktionit”

   • Th. Erismann
   • H. Heuberger
   • Ekkehard Preuss

   OriginalPaper Pages: 67 - 119

6. Book reviews

   • J. Zemann
   • E. Schroll
   • L. J. Cabri

   BookReview Pages: 121 - 124