DIAMONDS FROM THE UKUGUT SUITE OF THE NYURBINSKAYA PLACER, NAKYN KIMBERLITE FIELD

DOI:10.24411/0869-5997-2020-10015

Authors

  • Kedrova T. V.
    Research geological enterprise, ALROSA JSC, Mirny (Russia)
    enior

  • Bogush I. N.
    Research geological enterprise, ALROSA JSC, Mirny (Russia)
    PhD, leading researcher

  • Zinchuk N. N.
    Research geological enterprise, ALROSA JSC, Mirny (Russia)
    hD, Professor, Academician of the Academy of Sciences of Sakha Republic (Yakutia)), chief researcher

  • Bardukhinov L. D.
    Research geological enterprise, ALROSA JSC, Mirny (Russia)
    Head of laboratory

  • Lipashova A. N.
    Research geological enterprise, ALROSA JSC, Mirny (Russia)
    senior researcher

Keywords:

diamonds, placers, Nakyn kimberlite field

Abstract

Diamonds of the upper deposit of the Nyurbinsky placer have been studied. Mineralogical and optical-spectroscopic characteristics of diamonds from deposits of Ukugut suite are shown. Location patterns of diamonds with certain placer parameters have been revealed. The zonal mode of distribution for Ukugut suite diamond properties is established due to concentration peculiarities of material from different primary sources. At the same time, signs of crystal sorting as a result of sedimentation processes were recorded.

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Published

2020-09-30

How to Cite

Кедрова Татьяна Владимировна, Богуш Ирина Николаевна, Зинчук Николай Николаевич, Бардухинов Леонид Даниилович, & Липашова Алла Николаевна. (2020). DIAMONDS FROM THE UKUGUT SUITE OF THE NYURBINSKAYA PLACER, NAKYN KIMBERLITE FIELD : DOI:10.24411/0869-5997-2020-10015. Ores and Metals, (2). Retrieved from https://rm.tsnigri.ru/index.php/main/article/view/29

Issue

No. 2 (2020)

Section

GEOLOGY OF DIAMOND DEPOSITS