Journal of Petrology, 2004, V 45, N 2, February.

 M. MENZIES, M. OBATA, S. ARAI, J.-L. BODINIER, D. KOHLSTEDT,
 F. FREY, K. OZAWA, N. SHIMIZU, and R. VISSERS 
 Orogenic Lherzolites and Mantle Processes: Editorial 
 pp. 221-222.    

 MASAAKI OBATA and EIICHI TAKAZAWA 
 Compositional Continuity and Discontinuity in the Horoman Peridotite,
 Japan, and its Implication for Melt Extraction Processes
 in Partially Molten Upper Mantle 
 pp. 223-234.     

 TOMOAKI MORISHITA, SHOJI ARAI, and DAVID H. GREEN 
 Possible Non-melted Remnants of Subducted Lithosphere: Experimental
 and Geochemical Evidence from Corundum-Bearing Mafic Rocks in the
 Horoman Peridotite Complex, Japan 
 pp. 235-252.     

 KAZUHITO OZAWA 
 Thermal History of the Horoman Peridotite Complex: A Record of Thermal
 Perturbation in the Lithospheric Mantle 
 pp. 253-273.     

 MARK E. ZIMMERMAN and DAVID L. KOHLSTEDT 
 Rheological Properties of Partially Molten Lherzolite 
 pp. 275-298.     

 JEAN-LOUIS BODINIER, MARTIN A. MENZIES, NOBUMICHI SHIMIZU,
 FREDERICK A. FREY, and ELAINE McPHERSON 
 Silicate, Hydrous and Carbonate Metasomatism at Lherz, France:
 Contemporaneous Derivatives of Silicate Melt–Harzburgite Reaction 
 pp/ 299-320.     

 YI-GANG XU and JEAN-LOUIS BODINIER 
 Contrasting Enrichments in High- and Low-Temperature Mantle Xenoliths
 from Nushan, Eastern China: Results of a Single Metasomatic 
 Event during Lithospheric Accretion? 
 pp. 321-341.     

 DMITRI IONOV 
 Chemical Variations in Peridotite Xenoliths from Vitim, Siberia: Inferences
 for REE and Hf Behaviour in the Garnet-Facies Upper Mantle 
 pp. 343-367.     

 SHOJI ARAI, SHUICHI TAKADA, KATSUYOSHI MICHIBAYASHI, and MEGUMI KIDA 
 Petrology of Peridotite Xenoliths from Iraya Volcano, Philippines, and its
 Implication for Dynamic Mantle-Wedge Processes 
 pp. 369-389.     

 D. H. GREEN, M. W. SCHMIDT, and W. O. HIBBERSON 
 Island-arc Ankaramites: Primitive Melts from Fluxed Refractory Lherzolitic
 Mantle 
 pp. 391-403.     

 KATSUYOSHI MICHIBAYASHI and DAVID MAINPRICE 
 The Role of Pre-existing Mechanical Anisotropy on Shear Zone Development
 within Oceanic Mantle Lithosphere: an Example from the Oman Ophiolite 
 pp. 405-414.     

 HANNES K. BRUECKNER, HERMAN L. M. VAN ROERMUND, and NORMAN J. PEARSON 
 An Archean(?) to Paleozoic Evolution for a Garnet Peridotite Lens with
 Sub-Baltic Shield Affinity within the Seve Nappe Complex of Jamtland,
 Sweden, Central Scandinavian Caledonides 
 pp. 415-437.     

 D. G. PEARSON and G. M. NOWELL 
 Re–Os and Lu–Hf Isotope Constraints on the Origin and Age of Pyroxenites
 from the Beni Bousera Peridotite Massif: Implications for Mixed
 Peridotite–Pyroxenite Mantle Sources 
 pp. 439-455.