1. A study of garnets from eclogite and peridotite xenoliths found in kimberlite

   • P. C. Rickwood
   • M. Mathias
   • J. C. Siebert

   OriginalPaper Pages: 271 - 301

2. Manganiferous smectite from tirebolu (NE-Turkey)

   • Gerrit van der Kaaden
   • Joost Quakernaat
   • Odd Gjems

   OriginalPaper Pages: 302 - 308

3. Experimental investigation of the reaction forsterite + H₂O ⇌ serpentine + brucite

   • W. Johannes

   OriginalPaper Pages: 309 - 315

4. Eclogitic xenoliths from volcanic breccia at Kakanui, New Zealand

   • Brian Mason

   OriginalPaper Pages: 316 - 327

5. Strontium isotope studies on young volcanic rocks from Germany and Italy

   • J. Hoffs
   • K. H. Wedepohl

   OriginalPaper Pages: 328 - 338

6. The paragenesis leucite-Na feldspar

   • W. S. MacKenzie
   • S. Rahman

   OriginalPaper Pages: 339 - 342

7. Petrography of the Manu'a Islands, Samoa

   • Gary D. Stice

   OriginalPaper Pages: 343 - 357

8. Enhancement of (OkO) Reflections of Clay Minerals in a Guinier Camera

   • Friedrich Lippmann

   Erratum Pages: 358 - 358