Abstract
The traditional use of major-element data on diamond indicator minerals such as garnet and chromite is based on empirical correlations that have proven unreliable in some exploration situations. The use of trace-element data on these minerals, combined with mantle-mapping techniques, provides clear explanations of both the successes and the failures of the traditional approaches. These techniques make it possible to determine, at an early stage of exploration, both the overall prospectivity of a region and the most appropriate application of indicator mineral chemistry.
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© 2005 Springer-Verlag Berlin Heidelberg
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Griffin, W.L., O’ Reilly, S.Y. (2005). Upper mantle composition: Tools for smarter diamond exploration. In: Mao, J., Bierlein, F.P. (eds) Mineral Deposit Research: Meeting the Global Challenge. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-27946-6_2
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DOI: https://doi.org/10.1007/3-540-27946-6_2
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