Cordierite-K-Feldspar-Quartz-Orthopyroxene Symplectite from Southern Algeria: New Evidence for Osumilite in High-Grade Metamorphic Rocks
N. Audibert, P. Bertrand, B. J. Hensen, J.-R. Kienast and Kh. Ouzegane
Pétrologie Physique, Sciences de la Terre, Univ. Paris-7075251, Paris Cedex 05, France
Pétrologie Physique, Sciences de la Terre, Univ. Paris-7075251, Paris Cedex 05, France
Dept. of Applied Geology, Univ. of NSW, PO Box 1, 2033 NSW, Australia
Pétrologie Métamorphique, Sciences de la Terre, Univ. Paris-7075251, Paris Cedex 05, France
Institut Sciences de la Terre, U.S.T.H.B., Alger, Algeria