COMPOSITION OF MELT INCLUSIONS AND AGE OF ZIRCONS FROM PLAGIOGNEISSES OF THE ARCHEAN COMPLEX IN THE KOLA SUPERDEEP BOREHOLE, BALTIC SHIELD

dc.contributor.author	Chupin V.P.
dc.contributor.author	Vetrin V.R.
dc.contributor.author	Rodionov N.V.
dc.contributor.author	Mitrofanov F.P.
dc.contributor.author	Matukov D.I.
dc.contributor.author	Berezhnaya N.G.
dc.contributor.author	Sergeev S.A.
dc.contributor.author	Smirnov Yu.P.
dc.date.accessioned	2024-10-23T07:15:49Z
dc.date.available	2024-10-23T07:15:49Z
dc.date.issued	2006
dc.identifier	https://www.elibrary.ru/item.asp?id=13509527
dc.identifier.citation	Doklady Earth Sciences, 2006, 406, 1, 153-157
dc.identifier.issn	1028-334X
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/46121
dc.description.abstract	The origin of zircon is of great importance for the petrological interpretation of U–Pb dates. Direct information on the magmatic origin of zircon from intensely metamorphosed Archean rocks is provided by findings of primary melt inclusions. At the same time, not even detailed structural–morphological investigations are sufficient to decipher the relict-magmatic or later anatectic origin of zircon with melt inclusions. The timing of melt entrapment must be established for the reliable identification of these genetic types.
dc.subject	Archean
dc.subject	zircon
dc.subject	Kola superdeep borehole
dc.title	COMPOSITION OF MELT INCLUSIONS AND AGE OF ZIRCONS FROM PLAGIOGNEISSES OF THE ARCHEAN COMPLEX IN THE KOLA SUPERDEEP BOREHOLE, BALTIC SHIELD
dc.type	Статья
dc.identifier.doi	10.1134/S1028334X06010363
dc.subject.age	Precambrian::Archean
dc.subject.age	Докембрий::Архей

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