CHROME-BEARING MINERAL PHASES IN THE CARBONATITES OF NORTHERN TRANSBAIKALIA

dc.contributor.author	Ripp G.S.
dc.contributor.author	Karmanov N.S.
dc.contributor.author	Doroshkevich A.G.
dc.contributor.author	Badmatsyrenov M.V.
dc.contributor.author	Izbrodin I.A.
dc.date.accessioned	2024-10-23T07:15:41Z
dc.date.available	2024-10-23T07:15:41Z
dc.date.issued	2006
dc.identifier	https://www.elibrary.ru/item.asp?id=13508552
dc.identifier.citation	Geochemistry International, 2006, 44, 4, 395-402
dc.identifier.issn	0016-7029
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/46102
dc.description.abstract	This paper presents the results of a study of the Vesely carbonatite occurrence in a new carbonatite-bearing area of northern Transbaikalia. The REE patterns, oxygen and carbon isotope compositions of carbonates and magnetites, and strontium isotope composition of dolomite allow us to classify the rocks as carbonatites. This study focused on minerals from xenoliths that were identified as mantle-derived on the basis of structure and mineral composition. The compositions of Cr-bearing chlorite, phengite, magnetite, rutile, ilmenite, and titanite are reported. Aggregates of closely intergrown magnetite and rutile occurring in the xenoliths resemble exsolution structures. A possible origin of these aggregates is discussed. © Pleiades Publishing, Inc. 2006.
dc.subject	Vesely carbonatite occurrence
dc.subject	Transbaikalia
dc.title	CHROME-BEARING MINERAL PHASES IN THE CARBONATITES OF NORTHERN TRANSBAIKALIA
dc.type	Статья
dc.identifier.doi	10.1134/S0016702906040069

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