РЕДКИЕ ЭЛЕМЕНТЫ КАК ИНДИКАТОРЫ УСЛОВИЙ ОБРАЗОВАНИЯ РУДОНОСНЫХ ПОРОД ТУЛИНСКОГО МАССИВА (МАЙМЕЧА-КОТУЙСКАЯ ПРОВИНЦИЯ)

dc.contributor.author	Мамаева Е.И.
dc.date.accessioned	2024-04-06T00:47:26Z
dc.date.available	2024-04-06T00:47:26Z
dc.date.issued	2006
dc.identifier	https://elibrary.ru/item.asp?id=9438969
dc.identifier.citation	Записки Российского минералогического общества, 2006, 135, 6, 54-58
dc.identifier.issn	0869-6055
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/43390
dc.description.abstract	The paper displays some new data about distribution of rare earths, tantalum and niobium in rocks of Gulin-sky massif of alkaline, ultramafic rocks and carbonatites located at the northern margin of Siberian platform. Analysis of relations between chondnte-normalized contents of rare earths shows the general tendency in their distribution: the light lanthanoids predominate over the heavy ones. The rare-metal mineralization in the Gulins-ky massif carbonatites is represented by the gatchettolite-pyrochlore association, and it is characterized by rather weak development.
dc.title	РЕДКИЕ ЭЛЕМЕНТЫ КАК ИНДИКАТОРЫ УСЛОВИЙ ОБРАЗОВАНИЯ РУДОНОСНЫХ ПОРОД ТУЛИНСКОГО МАССИВА (МАЙМЕЧА-КОТУЙСКАЯ ПРОВИНЦИЯ)
dc.type	Статья
dc.subject.udc	550.42:546.65:552.3(-925.14)

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