Comparative characteristic of diamonds with olivine inclusions from the Ebelyakh placer and kimberlite pipes of the Yakutian Diamondiferous Province

S. S. Ugap’eva, A. D. Pavlushin, S. V. Goryainov, V. P. Afanasiev, N. P. Pokhilenko

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1 Citation (Scopus)

Abstract

The results of morphological examination and the character of the structural orientation and estimation of residual pressure calculated from spectra of combination dispersion in olivine inclusions within diamonds of the Ebelyakh placer and kimberlite pipes of the Yakutian Diamondiferous Province are presented. The data analysis aimed at revealing indications of similarity and/or differences between diamonds from the pipes and the placer. Differences in the structural orientation and spectra of combination dispersion of the inclusions of olivine in dodecahedroids of placers of the northeastern part of the Siberian Platform support the assumption of their non-kimberlite nature.

Original languageEnglish
Pages (from-to)473-477
Number of pages5
JournalDoklady Earth Sciences
Volume468
Issue number1
DOIs
Publication statusPublished - 1 May 2016
Externally publishedYes

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