MINERAL COMPOSITION AND PT PARAMETERS OF CRYSTALLIZATION OF MANTLE ROCKS UNDER KIMBERLITE FIELDS OF THE ANABAR REGION

The composition of barophilic minerals from mantle xenoliths and Cpx from concentrates of the Kuranakh, Luchakan, Dyuken, and Ary-Mastakh fields of the Anabar region has been studied. Under these fields, the lithospheric mantle compositions vary significantly. The PT parameters of crystallization we...

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Detalles Bibliográficos
Autores principales: S. I. Kostrovitsky, T. V. Kalashnikova, I. V. Ashchepkov
Formato: Artículo
Lenguaje:English
Publicado: Russian Academy of Sciences, Siberian Branch, Institute of the Earth's crust 2022-10-01
Colección:Геодинамика и тектонофизика
Materias:
Acceso en línea:https://www.gt-crust.ru/jour/article/view/1560