The variability of peridotite composition across a mantle shear zone (Lanzo massif, Italy): interplay of melt focusing and deformation

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The variability of peridotite composition across a mantle shear zone (Lanzo massif, Italy): interplay of melt focusing and deformation

In this paper we present new data on the spatial variability of peridotite composition across a kilometer-scale mantle shear zone within the Lanzo massif (Western Alps, Italy). The shear zone separates the central from the northern part of the massif. Plagioclase peridotite shows gradually increasin...

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Bibliographic Details
Main Authors:	Kaczmarek, Mary-Alix, Muentener, O.
Format:	Journal Article
Published:	Springer 2010
Subjects:	Plagioclase peridotite - Shear zone - Melt rock reaction - Melt focusing - Whole rock composition - Refertilization - Lanzo peridotite
Online Access:	http://hdl.handle.net/20.500.11937/4014

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