BEHAVIOR OF URANIUM DURING CRYSTALLIZATION OF AN ALKALIC MELT

dc.contributor.author	Kozlova P.S.
dc.contributor.author	Gurvich M.Y.
dc.contributor.author	Muravitskaya G.N.
dc.date.accessioned	2020-04-10T02:23:12Z
dc.date.available	2020-04-10T02:23:12Z
dc.date.issued	1988
dc.identifier	https://elibrary.ru/item.asp?id=30954458
dc.identifier.citation	TRANSACTIONS (DOKLADY) OF THE USSR ACADEMY OF SCIENCES. EARTH SCIENCE SECTIONS, 1988, 302, 5, 233-235
dc.identifier.issn	0891-5571
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/16581
dc.description.abstract	The article considers a 1- to 3-mm thick tongue that is emplaced in skarn-altered limestone, branches off an alkalic syenite dike and has a rapidly tapering lateral offshoot. We proved by f-radiography that the uranium distribution within this alkalic syenite tongue is extremely uneven. Its central part is virturally devoid of uranium. At the inner contact, this element has accumulated in small, unevenly scattered grains of accessory minerals, chiefly zoned cyrtolite, ferrithorite and orthite. Such distribution indicates that there was considerable movement of uranium in the crystallizing melt together with the fluid phase.
dc.title	BEHAVIOR OF URANIUM DURING CRYSTALLIZATION OF AN ALKALIC MELT
dc.type	Статья

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