Article ID Journal Published Year Pages File Type
6441222 Lithos 2011 14 Pages PDF
Abstract
► Kimberlite magma evolution within a single cluster. ► Evolution linked to olivine macrocryst/phenocryst abundance a ratio. ► Evolution linked to possible early contamination by crustal material. ► Identification of pseudomorphed monticellite and melilite in a Group II kimberlite.
Keywords
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Geochemistry and Petrology
Preview
Petrology of the hypabyssal kimberlite of the Kroonstad group II kimberlite (orangeite) cluster, South Africa: Evolution of the magma within the cluster
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