Three steps of serpentinization in an eclogitized oceanic serpentinization front (Lanzo Massif – Western Alps)

  title={Three steps of serpentinization in an eclogitized oceanic serpentinization front (Lanzo Massif – Western Alps)},
  author={Baptiste Debret and Christian Nicollet and Muriel Andr{\'e}ani and St{\'e}phane Schwartz and Marguerite Godard},
  journal={Journal of Metamorphic Geology},
The Lanzo peridotite massif is a fragment of oceanic lithosphere generated in an ocean–continent transition context and eclogitized during alpine collision. Despite the subduction history, the massif has preserved its sedimentary oceanic cover, suggesting that it may have preserved its oceanic structure. It is an exceptional case for studying the evolution of a fragment of the lithosphere from its oceanization to its subduction and then exhumation. We present a field and petrological study… 

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