Subcalcic clinopyroxenites and associated ultramafic xenoliths in alkali basalt near Glen Innes...

Autor: Wilkinson, J.F.G., Stolz, A.J.
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Zdroj: Contributions to Mineralogy & Petrology; April97, Vol. 127 Issue 3, p272, 19p, 12 Charts, 9 Graphs
Abstrakt: Examines clinopyroxenites and associated ultramafic xenoliths in alkali basalt near Glen Innes in northeastern New South Wales, Australia. Domination by a diverse spinel pyroxenite assemblage; Range of the pyroxenite xenoliths; Occurrence of rare orthopyroxenite; Characterization of the pyroxenite xenoliths; Similarity of the websterites to many pyroxenites.
Databáze: Complementary Index