Lithos, 2002, V 63, N 1-2, July.

M. Franceschelli et al. 
Transformation of cumulate mafic rocks to granulite and re-equilibration in 
amphibolite and greenschist facies in NE Sardinia, Italy 
1-18

 Giuseppe Giunta, Luigi Beccaluva, Massimo Coltorti, Franca Siena and Carmela 
Vaccaro 
The southern margin of the Caribbean Plate in Venezuela: tectono-magmatic 
setting of the ophiolitic units and kinematic evolution 
19-40

 Teddy Parra, Olivier Vidal and Laurent Jolivet 
Relation between the intensity of deformation and retrogression in blueschist 
metapelites of Tinos Island (Greece) evidenced by chlorite-mica local equilibria 
41-66

 L.A. Coogan, G. Thompson and C.J. MacLeod 
A textural and geochemical investigation of high level gabbros from the Oman 
ophiolite: implications for the role of the axial magma chamber at fast-
spreading ridges 
67-82

 Michele Lustrino, Leone Melluso and Vincenzo Morra 
The transition from alkaline to tholeiitic magmas: a case study from the Orosei-
Dorgali Pliocene volcanic district (NE Sardinia, Italy) 
83-113

 Discussion 

 David H. Taylor and Ross A. Cayley 
Tectonic and economic implications of trace element, 40Ar/39Ar and Sm-Nd data 
from mafic dykes associated with orogenic gold minerals in central Victoria, 
Australia: comment 
115-118

 Discussion 

 F.P. Bierlein, M.J. Hughes, J. Dunphy and S. McKnight 
Tectonic and economic implications of trace element, 40Ar/39Ar and Sm-Nd data 
from mafic dykes associated with orogenic gold minerals in central Victoria, 
Australia: reply 
119-123