PGE distribution in deformed lherzolites of the Udachnaya kimberlite pipe (Yakutia)
- Авторлар: Ilyina O.1, Tychkov N.1, Agashev A.1, Golovin A.1, Izokh A.1, Kozmenko O.1, Pokhilenko N.1
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Мекемелер:
- Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
- Шығарылым: Том 467, № 2 (2016)
- Беттер: 408-411
- Бөлім: Geochemistry
- URL: https://journals.rcsi.science/1028-334X/article/view/188292
- DOI: https://doi.org/10.1134/S1028334X16040176
- ID: 188292
Дәйексөз келтіру
Аннотация
The results of the first study of the PGE distribution in deformed lherzolites of the Udachnaya kimberlite pipe (Yakutia) are presented here. The complex character of evolution of the PGE composition in the Deformed lherzolites is assumed to be the result of silicate metasomatism. At the first stage, growth in the amount of clinopyroxene and garnet in the rock is accompanied by a decrease in the concentration of the compatible PGE (Os, Ir). During the final stage, the rock is enriched with incompatible PGE (Pt, Pd) and Re possible due to precipitation of submicron-sized particles of sulfides in the interstitial space of these mantle rocks.
Негізгі сөздер
Авторлар туралы
O. Ilyina
Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
Хат алмасуға жауапты Автор.
Email: olgailyina88@gmail.com
Ресей, pr. Akad. Koptyuga 3, Novosibirsk, 630090
N. Tychkov
Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
Email: olgailyina88@gmail.com
Ресей, pr. Akad. Koptyuga 3, Novosibirsk, 630090
A. Agashev
Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
Email: olgailyina88@gmail.com
Ресей, pr. Akad. Koptyuga 3, Novosibirsk, 630090
A. Golovin
Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
Email: olgailyina88@gmail.com
Ресей, pr. Akad. Koptyuga 3, Novosibirsk, 630090
A. Izokh
Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
Email: olgailyina88@gmail.com
Ресей, pr. Akad. Koptyuga 3, Novosibirsk, 630090
O. Kozmenko
Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
Email: olgailyina88@gmail.com
Ресей, pr. Akad. Koptyuga 3, Novosibirsk, 630090
N. Pokhilenko
Sobolev Institute of Geochemistry and Mineralogy, Siberian Branch
Email: olgailyina88@gmail.com
Ресей, pr. Akad. Koptyuga 3, Novosibirsk, 630090