INITIAL SUBALKALINE MAGMATISM OF THE NEOARCHEAN ALKALINE PROVINCE OF THE KOLA PENINSULA

dc.contributor.author	Vetrin V.R.
dc.contributor.author	Serov P.A.
dc.contributor.author	Lepekhina E.N.
dc.contributor.author	Larionov A.N.
dc.contributor.author	Presnyakov S.L.
dc.date.accessioned	2026-04-25T09:33:07Z
dc.date.issued	2007
dc.description.abstract	The Neoarchean alkaline province (~2500 km2) of the Kola Peninsula is made up of alkali granite and alkali and nepheline syenites that are considered products of basaltic magma fractionation in crustal magma chambers. The Neoarchean age has reliably been estimated by U–Pb zircon datings of various plutons ranging from 2751 ± 41 to 2654 ± 5 Ma. The Neoarchean latite–monzonite association of the province also includes subalkaline rocks that are older than the alkaline granites.
dc.identifier	https://elibrary.ru/item.asp?id=15292306
dc.identifier.citation	Doklady Earth Sciences, 2007, 415, 1, 714-717
dc.identifier.doi	10.1134/S1028334X07050121
dc.identifier.issn	1028-334X
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/52652
dc.subject	Neoarchean
dc.subject.age	Precambrian::Archean::Neoarchean
dc.subject.age	Докембрий::Архей::Неоархейская
dc.title	INITIAL SUBALKALINE MAGMATISM OF THE NEOARCHEAN ALKALINE PROVINCE OF THE KOLA PENINSULA
dc.type	Статья

Файлы

Показано 1 - 1 из 1