GEOCHEMISTRY AND ORIGIN OF CORDIERITE ORTHOAMPHIBOLE ORTHO-PYROXENE PHLOGOPITE ROCKS FROM NAMAQUALAND, SOUTH-AFRICA

A suite of cordierite-orthoamphibole, cordierite-orthopyroxene and cordierite-phlogopite gneisses are described from the amphibolite-and granulite-facies region of the western Namaqualand Metamorphic Complex. The gneisses are directly associated with underlying ? and overlying metapelitic rocks to w...

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Detalles Bibliográficos
Main Authors: Moore, J, Waters, D
Formato: Journal article
Idioma:English
Publicado: 1990