An experimental investigation on the fate of xenocrystic garnet in kimberlitic melts under upper mantle conditions

Thesis (MSc)--Stellenbosch University, 2015. === ENGLISH ABSTRACT: Insets of large anhedral minerals in kimberlites are proposed to mainly have their origin from the disaggregation of mantle-derived xenoliths through mechanical abrasion by the ascending kimberlite magma. Garnet, despite being an imp...

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Bibliographic Details
Main Author: Grobbelaar, Marelize
Other Authors: Stevens, Gary
Format: Others
Language:en_ZA
Published: Stellenbosch : Stellenbosch University 2015
Subjects:
Online Access:http://hdl.handle.net/10019.1/96828