Ul'tramafit-mafichni formatsyii Ukrayins'kogo shchita (geologichne polozhennya ta kharakterni oznaki)  [Ultramafic-mafic formations in the Ukrainian Shield (geological setting and characteristics)]

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Alternate Title:Ultramafic-mafic formations in the Ukrainian Shield (geological setting and characteristics)
Authors:Sveshnikov, K. I.
Author Affiliations:Primary:
Rossiyskiy Universitet Druzhby Narodov, Moscow, Russian Federation
Volume Title:Mineralogicheskiy Zhurnal
Source:Mineralogicheskiy Zhurnal, 28(3), p.60-74. Publisher: Natsional'naya Akademiya Nauk Ukrainy, Institut Geokhimii, Mineralogii i Rudoobrazovaniya, Kiev, Ukraine. ISSN: 0204-3548
Publication Date:2006
Note:In Ukrainian with English and Russian summaries. 24 refs.; illus., incl. 1 table
Summary:It was I. S. Usenko who began regular investigations of the Ukrainian Shield ultramafite-mafic rocks. The further development of these researches demands specification of volumes of subdivisions and distinguishing features of their formational attributes. Volumes of subdivisions (formations) most objectively are established by revealing steady rock combinations repeating in space. An effective distinguishing feature is the character of trends on the diagram "FeO*-MgO-CaO". The using of this diagram opens new opportunities for systematization of subdivisions on the basis of allocation isomorphic formational lines and revealing their distinguishing features.
Sections:Geochemistry; Petrology
Subsections:Metamorphism: regional, dynamic
Subjects:Chemical composition; Diorites; Gabbros; Gneisses; Granulites; Greenstone; Igneous rocks; Mafic composition; Magmas; Magmatic associations; Major elements; Metamorphic rocks; Monzonites; Norite; Plutonic rocks; Precambrian; Pyroxenite; Schists; Syenites; Ultramafics; Commonwealth of Independent States; Europe; Russian Platform; Ukraine; Ukrainian Shield
Abstract Numbers:07M/3606
Record ID:2007054841
Copyright Information:GeoRef, Copyright 2019 American Geosciences Institute.
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