Journal of Petrology, 2004, V 45, N 4, April.

 TOM N. CLIFFORD, ERIKA S. BARTON, 
 RICHARD A. STERN, and JEAN-CLAIR DUCHESNE 
U–Pb Zircon Calendar for Namaquan (Grenville) 
Crustal Events in the Granulite-facies Terrane 
of the O'okiep Copper District of South Africa 
pp. 669-691.   

 H. NEKVASIL, A. DONDOLINI, J. HORN, 
 J. FILIBERTO, H. LONG, and D. H. LINDSLEY 
The Origin and Evolution of Silica-saturated
Alkalic Suites: an Experimental Study 
pp. 693-721.     

 DARIN C. SNYDER, ELISABETH WIDOM,
 AARON J. PIETRUSZKA, and RICHARD W. CARLSON 
The Role of Open-System Processes in the
Development of Silicic Magma Chambers: a 
Chemical and Isotopic Investigation of the 
Fogo A Trachyte Deposit, Sao Miguel, Azores 
pp. 723-738.     

 IAN C. ROACH 
Mineralogy, Textures and P–T Relationships of a 
Suite of Xenoliths from the Monaro Volcanic
Province, New South Wales, Australia 
pp. 739-758.     

 D. PRELEVIC, S. F. FOLEY, V. CVETKOVIC, and R. L. ROMER 
Origin of Minette by Mixing of Lamproite and 
Dacite Magmas in Veliki Majdan, Serbia 
pp. 759-792.     

 BRUNO KIEFFER, NICHOLAS ARNDT, 
 HENRIETTE LAPIERRE, FLORENCE BASTIEN, 
 DELPHINE BOSCH, ARNAUD PECHER, 
 GEZAHEGN YIRGU, DEREJE AYALEW, DOMINIQUE WEIS, 
 DOUGAL A. JERRAM, FRANCINE KELLER, 
 and CLAUDINE MEUGNIOT 
Flood and Shield Basalts from Ethiopia: Magmas
from the African Superswell 
pp. 793-834.  

 J. WHEELER, L. S. MANGAN, and D. J. PRIOR 
Disequilibrium in the Ross of Mull Contact 
Metamorphic Aureole, Scotland: a 
Consequence of Polymetamorphism 
pp. 835-853.     

 FIDEL COSTA, BRUNO SCAILLET, 
 and MICHEL PICHAVANT 
Petrological and Experimental Constraints 
on the Pre-eruption Conditions of Holocene 
Dacite from Volcan San Pedro (36°S, Chilean Andes) 
and the Importance of Sulphur in Silicic 
Subduction-related Magmas 
pp. 855-881.