Journal of Petrology, 2003, V 44, N 1, January.

Marjorie Wilson
Editorial 2003
Pp. 1.
 
LOTTE M. LARSEN, ASGER K. PEDERSEN, BJ?RN SUNDVOLL, and ROBERT FREI
Alkali Picrites Formed by Melting of Old Metasomatized Lithospheric Mantle: 
Mani^tdlat Member, Vaigat Formation, Palaeocene of West Greenland
Pp. 3-38.   

D. T. MURPHY, B. S. KAMBER, and K. D. COLLERSON
A Refined Solution to the First Terrestrial Pb-isotope Paradox
Pp. 39-53.  

T. L. BARRY, A. D. SAUNDERS, P. D. KEMPTON, B. F. WINDLEY, M. S. PRINGLE,
D. DORJNAMJAA, and S. SAANDAR
Petrogenesis of Cenozoic Basalts from Mongolia: Evidence for the Role of 
Asthenospheric versus Metasomatized Lithospheric Mantle Sources
Pp. 55-91.   

R. B. TRUMBULL, B. BU"HN, R. L. ROMER, and F. VOLKER
The Petrology of Basanite-Tephrite Intrusions in the Erongo Complex and 
Implications for a Plume Origin of Cretaceous Alkaline Complexes in Namibia
Pp. 93-112.  

M. REGELOUS, A. W. HOFMANN, W. ABOUCHAMI, and S. J. G. GALER
Geochemistry of Lavas from the Emperor Seamounts, and the Geochemical Evolution 
of Hawaiian Magmatism from 85 to 42 Ma
Pp. 113-140.  

NIANQIAO FANG and YAOLING NIU
Late Palaeozoic Ultramafic Lavas in Yunnan, SW China, and their Geodynamic 
Significance
Pp. 141-158.  

JOHN M. SINTON, LORI L. FORD, BRUCE CHAPPELL, and MALCOLM T. McCULLOCH
Magma Genesis and Mantle Heterogeneity in the Manus Back-Arc Basin, Papua New 
Guinea
Pp. 159-195.