Cr-rich megacrysts of clinopyroxene and garnet from Lac de Gras kimberlites, Slave Craton, Canada –...
Cr-rich megacrysts of clinopyroxene and garnet from Lac de Gras kimberlites, Slave Craton, Canada – implications for the origin of clinopyroxene and garnet in cratonic lherzolites
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Vienna: Springer Vienna
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English
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Vienna: Springer Vienna
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Kimberlites from the Diavik and Ekati diamond mines in the Lac de Gras kimberlite field contain abundant large (>1 cm) clinopyroxene (Cr-diopside) and garnet (Cr-pyrope) crystals. We present the first extensive mineral chemical dataset for these megacrysts from Diavik and Ekati and compare their compositions to cratonic peridotites and megacrysts f...
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Full title
Cr-rich megacrysts of clinopyroxene and garnet from Lac de Gras kimberlites, Slave Craton, Canada – implications for the origin of clinopyroxene and garnet in cratonic lherzolites
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TN_cdi_proquest_journals_2057725476
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2057725476
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ISSN
0930-0708
E-ISSN
1438-1168
DOI
10.1007/s00710-018-0599-2
