DURATION OF MIGMATITE FORMATION IN THE GRANULITE-FACIES METAMORPHISM ZONE OF SVECOFENNIDES OF THE LADOGA REGION, SOUTHEASTERN BALTIC SHIELD

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dc.contributor.author Baltybaev Sh.K.
dc.contributor.author Levchenkov O.A.
dc.contributor.author Glebovitsky V.A.
dc.contributor.author Levskii L.K.
dc.contributor.author Kuz'mina E.V.
dc.contributor.author Makeev A.F.
dc.contributor.author Yakovleva S.Z.
dc.date.accessioned 2024-10-27T02:28:43Z
dc.date.available 2024-10-27T02:28:43Z
dc.date.issued 2006
dc.identifier https://www.elibrary.ru/item.asp?id=13516249
dc.identifier.citation Doklady Earth Sciences, 2006, 407, 2, 271-274
dc.identifier.issn 1028-334X
dc.identifier.uri https://repository.geologyscience.ru/handle/123456789/46244
dc.description.abstract High-temperature metamorphism zone is characterized by partial melting of rocks and the generation of diverse migmatite leucosomes in the course of rock deformations leading to the structural and morphological diversity of rocks. Therefore, polymigmatites represent a unique rock assemblage, in which separate members of the evolution series related to the successive generation (crystallization) of leucosomes retain, to variable extent, characteristics of the evolving environment of mineral formation. Isotope dating of differentaged (with respect to geological relationships) leucosomes makes it possible to estimate the timing of ultrametamorphic events and respective deformations.
dc.subject Baltic shield
dc.subject Ladoga region
dc.title DURATION OF MIGMATITE FORMATION IN THE GRANULITE-FACIES METAMORPHISM ZONE OF SVECOFENNIDES OF THE LADOGA REGION, SOUTHEASTERN BALTIC SHIELD
dc.type Статья
dc.identifier.doi 10.1134/S1028334X06020279


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