1. Natural partial melting of syenite blocks from Ascension Island

   • C. Harris
   • J. D. Bell

   OriginalPaper Pages: 107 - 113

2. Origin and evolution of a migmatite

   • W. Johannes
   • L. N. Gupta

   OriginalPaper Pages: 114 - 123

3. Reaction rims of orthopyroxene and plagioclase around chrome spinels in olivine from Skye and Rhum (NW Scotland)

   • J. C. Bevan

   OriginalPaper Pages: 124 - 129

4. The transformation of amphibolite facies gneiss to charnockite in southern Karnataka and northern Tamil Nadu, India

   • A. S. Janardhan
   • R. C. Newton
   • E. C. Hansen

   OriginalPaper Pages: 130 - 149

5. The oxygen isotope composition of granitoid and sedimentary rocks of the southern Snake Range, Nevada

   • Donald E. Lee
   • Irving Friedman
   • J. D. Gleason

   OriginalPaper Pages: 150 - 158

6. Elemental fingerprints of isotopic contamination of hebridean Palaeocene mantle-derived magmas by archaean sial

   • R. N. Thompson
   • A. P. Dickin
   • M. A. Morrison

   OriginalPaper Pages: 159 - 168

7. Spinels as petrogenetic indicators: Activity-composition relations at low pressures

   • Richard O. Sack

   OriginalPaper Pages: 169 - 186

8. Crystal growth and the formation of chemical zoning in garnets

   • Randall T. Cygan
   • Antonio C. Lasaga

   OriginalPaper Pages: 187 - 200

9. Petrologic variations in quaternary volcanic rocks, British Columbia, and the nature of the underlying upper mantle

   • J. Nicholls
   • M. Z. Stout
   • D. W. Fiesinger

   OriginalPaper Pages: 201 - 218

10. Comparison of the high-pressure schist belts of New Caledonia and Sanbagawa, Japan

    • R. N. Brothers
    • K. Yokoyama

    OriginalPaper Pages: 219 - 229