The upper devonian magmatic complexes of the South-East Belarus

Author:

Kuzmenkova O. F.1,Laptsevich A. G.1,Nosova A. A.2

Affiliation:

1. Research and Production Centre for Geology

2. Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry of the Russian Academy of Sciences

Abstract

For the first time, the authors determined lateral-temporal series of magmatic complexes of the Late Frasnian-Early Famennian Pripyat-Dnieper Magmatic Area according to the results of petrological and geochemical study of rocks of the Pripyat-Dnieper Magmatic Area (north-western part of the Pripyat-Dnieper-Donetsk Magmatic Province) in the southwest of the East European Platform using the principles of structural-material analysis and taking into account previous studies. The series consists of four complexes, formed during stages of magmatic activity, separated by time intervals: Zhlobin Complex (Rechitsa Time, the beginning of the Late Frasnian), Uvarovichi complex (Late Voronezh Time, the middle of the Late Frasnian), Pripyat Complex (Skolodin (Skolodin-Chernin?) Time, the end of the Late Frasnian) and Loev complex (Yelets (Yelets- Petrikov?) Time, Early Famennian). The rocks of the Zhlobin Complex belong to the alkaline-ultramafic (carbonatite-kimberlite-nephelinite) formation; Uvarovichi Complex - to the alkaline-mafic formation (basaltoids and phonolites); Pripyat Complex - to the alkaline-mafic-salic formation (trachyandesites); Loev Complex - to the alkaline-ultramafic (nepheline) formation.

Publisher

Publishing House Belorusskaya Nauka

Reference15 articles.

1. Korzun V. P., Makhnach A. S. Upper Devonian alkaline formation of the Pripyat Depression. Minsk, 1977. 154 p. (in Russian).

2. Khomich P. Z., Nikitin E. A., Grishko A. I. The new area of the development of kimberlite magmatism in the west of the East European Platform. Doklady Natsional'noi akademii nauk Belarusi = Doklady of the National Academy of Sciences of Belarus, 1993, vol. 37, no. 1, pp. 83-86 (in Russian).

3. Veretennikov N. V., Korzun V. P., Makhnach A. S. Platform magmatism. Makhnach A. S., ed. Geologiya Belarusi [Geology of Belarus] . Minsk, 2001, pp. 437-458 (in Russian).

4. Obukhovskaya T. G., Kruchek S. A., Pushkin V. I., Nekryata N. S., Obukhovskaya V. Yu. Devonian System. Kru-chek S. A., ed. Stratigraficheskie skhemy dokembriiskikh i fanerozoiskikh otlozhenii Belarusi: ob'yasnitel'naya zapiska [Stratigraphic schemes of Precambrian and Phanerozoic deposits of Belarus: explanatory note]. Minsk, 2010, pp. 98-114 (in Russian).

5. Markwick A., Downes H., Veretennikov N. The Lower Crust of SE Belarus: Petrological, Geophysical and Geochemical Constraints from Xenoliths. Tectonophysics, 2001, vol. 339, no. 1-2, pp. 215-237. https://doi.org/10.1016/s0040-1951(01)00040-3

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