Search Results - "Arestova, N. A."
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Erratum to: U–Pb Age of Detrital Zircon in the Cement of Early Precambrian Polymict Conglomerates of the Central Karelia Domain, Karelian Province, Fennoscandian Shield
Published in Doklady earth sciences (01-11-2023)“…An Erratum to this paper has been published: https://doi.org/10.1134/S1028334X23050094…”
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U–Pb Age of Detrital Zircon in the Cement of Early Precambrian Polymict Conglomerates of the Central Karelia Domain, Karelian Province, Fennoscandian Shield
Published in Doklady earth sciences (01-08-2023)“…U–Th–Pb LA-ICP-MS was used for dating detrital zircon extracted from the cement of Neoarchean and Paleoproterozoic polymict conglomerates of the Karelian…”
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Petrology of a Late Archaean, Highly Potassic, Sanukitoid Pluton from the Baltic Shield: Insights into Late Archaean Mantle Metasomatism
Published in Journal of petrology (01-03-2008)“…The late Archaean Panozero pluton in Central Karelia (Baltic Shield) is a multi-phase high-Mg, high-K intrusion with sanukitoid affinities, emplaced at 2·74…”
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Formation of the Archean crust of the ancient Vodlozero domain (Baltic shield)
Published in Stratigraphy and geological correlation (01-03-2015)“…The available geological, petrological, and isotopic data on Archean rocks of the Baltic shield are used to analyze the formation of the crust of the ancient…”
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The Archean of the Baltic Shield: Geology, Geochronology, and Geodynamic settings
Published in Geotectonics (01-12-2006)“…The Archean provinces and lithotectonic complexes of the Baltic (Fennoscandian) Shield are considered. The supracrustal complexes are classified by age: <3.2,…”
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Archean Metaterrigenous Rocks of the Karelian Province: Geological Position, Geochemistry, Sediment Provenance
Published in Stratigraphy and geological correlation (01-12-2020)“…The geology and composition of Archean terrigenous sedimentary rocks of the Karelian province (Baltic Shield) are studied in order to establish their positions…”
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The Archean Tonalite-Trondhjemite-Granodiorite Association of the Karelian Province: Geology, Geochemistry, Formation Stages and Conditions
Published in Stratigraphy and geological correlation (01-08-2022)“…On the basis of the available geochronological data, the main stages of formation of Archean rocks belonging to the tonalite-trondhjemite-granodiorite (TTG)…”
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Early Paleoproterozoic–Archean dykes and gneisses in Russian Karelia of the Fennoscandian Shield—New paleomagnetic, isotope age and geochemical investigations
Published in Precambrian research (10-02-2006)“…We present here new palaeomagnetic, isotopic age and geochemical data from Archean and Early Palaeoproterozoic rocks in the eastern Fennoscandian Shield. We…”
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Change of Conditions of the Formation of the Karelian Province of the Baltic Shield Continental Crust during Transition from Meso- to Neoarchean: Geochemical Study Results
Published in Stratigraphy and geological correlation (01-05-2018)“…The compositions of the tonalite–trondhjemite–granodiorite (TTG) assemblage and volcanic rocks of the Archaean greenstone belts from different domains of the…”
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Geological, petrologic, isotopic, and geochemical constraints of geodynamic models simulating formation of the archean tonalite-trondhjemite-granodiorite associations in ancient cratons
Published in Geotectonics (01-07-2010)“…The geological setting, geochemistry, and Nd isotopic systematics of tonalite-trondhjemite-granodiortite (TTG) series in ancient cratons are considered. It is…”
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Paleoarchaean tonalites in the Orekhovo-Pavlogradskaya palaeoproterozoic collsional zone (Ukrainian Shield)
Published in Doklady earth sciences (01-07-2010)“…The novel detailed geological and geochronological data for the tonalitie rocks and products of its structural and metamorphic overprint in the…”
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Geology and petrology of the archean high-K and high-Mg Panozero massif, Central Karelia
Published in Petrology (01-09-2007)“…The high-K and high-Mg Panozero central-type intrusion is located on the shore of Lake Segozero, Central Karelia, and has an age of 2737 ± 10 Ma. Detailed…”
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Isotopic geochronology of the archean posttectonic association of sanukitoids, syenites, and granitoids in central Karelia
Published in Petrology (01-01-2006)“…The U-Pb geochronological study (by the classic technique and on an ion microprobe) of syenites from central Karelia has established their Archean age. The age…”
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New data on the age of archean rocks from the Vodlozero domain of the Karelian craton
Published in Doklady earth sciences (01-08-2013)“…The Vodlozero domain is a fragment of the Baltic Shield with Mesoarchean crust. Its oldest rocks are represented by tonalitetrondhjemitegranodiorites with ages…”
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The Archaean sanukitoid series of the Baltic Shield: geological setting, geochemical characteristics and implications for their origin
Published in Lithos (2005)“…Archaean high-Mg granitoids (sanukitoids) occur in the Karelian granite–greenstone terrain in the Baltic Shield in two distinct zones. In the west of the…”
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New age data on the Archean rocks of the Vodlozero domain, Baltic shield, and their significance for geodynamic reconstructions
Published in Doklady earth sciences (2012)“…The Vodlozero domain composes the eastern part of the Fenno Karelian province of the Baltic shield. A significant part of its area is occupied by rocks of the…”
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Mantle sources of rocks in the Vodlozero Domain of the Fennoscandian Shield
Published in Doklady earth sciences (01-11-2009)“…The dominant rocks forming greenstone belts of the Vodlozero Domain are methatholiites that are specified by an isotope composition of Nd close to the depleted…”
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New data on the age of the oldest tonalite-trondhjemite association in the Baltic Shield
Published in Stratigraphy and geological correlation (01-04-2009)“…The early stages of the sialic crusts formation and evolution represent one of the most important problems in Precambrian geology. The initial formation stages…”
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Age of dikes in ancient tonalites of the Vodlozero terrane as the key to Archean evolution of basic magmatism of the Fennoscandian shield
Published in Doklady earth sciences (01-10-2009)“…Archean basite dikes from the Vodlozero terrane were investigated. Data indicate the dikes form two groups of different ages and composition…”
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Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia
Published in Geochemistry international (01-06-2008)“…The structure and composition of accessory zircons from the tonalites of the Vyg River, southeastern Karelia, were investigated. Their local U-Pb SHRIMP dating…”
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