Rare earth elements in platinum bearing vein chromitites of Nizhni Tagil pyroxenite-dunite massif, Central Urals

V. G. Lazarenkov; A. G. Pilyugin; N. I. Vorontsova; I. V. Talovina

Vol 200

Pages:

222-225

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Article

Rare earth elements in platinum bearing vein chromitites of Nizhni Tagil pyroxenite-dunite massif, Central Urals

Authors:

V. G. Lazarenkov¹

A. G. Pilyugin²

N. I. Vorontsova³

I. V. Talovina⁴

About authors

1 — Ph.D., Dr.Sci. professor National Mineral Resources University (Mining University)
2 — post-graduate student National Mineral Resources University (Mining University)
3 — Ph.D. associate professor National Mineral Resources University (Mining University)
4 — Ph.D. associate professor National Mineral Resources University (Mining University)

Date submitted:

2012-07-12

Date accepted:

2012-09-19

Date published:

2013-04-16

Abstract

Chromitites of Nizhni Tagil massif veins in length from a few centimeters to several meters. The contents of rare earth elements in the platinum-veined chromitites characterized by reduced compared with the enclosing dunite values. In quantitative terms, is dominated by light rare earth elements. The positive correlation between the rare-earth elements and platinum group metals in the samples with normal contents. High and extremely high content of PGE in the chromite-platinum ores Nizhni Tagil massif are not accompanied by a significant increase in the concentrations of REE.

Область исследования:

##submission.archive.categories## Geology and metallogeny

Keywords:

Nizhni Tagil massif Platinum belt chromitite rare earth elements platinum

References

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Rare earth elements in platinum bearing vein chromitites of Nizhni Tagil pyroxenite-dunite massif, Central Urals

Abstract

References

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