Zobrazeno 1 - 10
of 13
pro vyhledávání: '"E. V. Vatrushkina"'
Autor:
V. V. Kostyleva, M. V. Gertseva, O. A. Lutikov, E. V. Vatrushkina, M. I. Tuchkova, S. D. Sokolov
Publikováno v:
Doklady Earth Sciences. 507:1096-1100
Autor:
G. V. Ledneva, A. V. Ganelin, E. V. Vatrushkina, A. V. Moiseev, Sergey D. Sokolov, Marina Luchitskaya, M. I. Tuchkova
Publikováno v:
Geotectonics. 55:697-716
Publikováno v:
Геотектоника. :78-91
The age and geodynamic position of the volcanic source of the Upper JurassicLower Cretaceous deposits of Western Chukotka were determined. Products of synchronous volcanism were revealed by detailed lithological studies. Following sedimentological an
Publikováno v:
Geotectonics. 53:713-725
The age and geodynamic position of the volcanic source of the Upper Jurassic–Lower Cretaceous deposits of Western Chukotka were determined. Products of synchronous volcanism were revealed by detailed lithological studies. Following sedimentological
Autor:
M. V. Luchitskaya, V. E. Verzhbitsky, S. D. Sokolov, E. V. Vatrushkina, B. G. Golionko, A. V. Ganelin
Publikováno v:
Доклады Академии наук. 484:329-334
New U–Pb SIMS zircon datings from granitoid plutons and dikes of Western Chukotka together with earlier obtained data confirm that postcollisional granitoid magmatism and dike intrusion occurred in Aptian–Albian (117–105 m.y.) and fix change of
Publikováno v:
Doklady Earth Sciences. 485:252-256
New geochronological and geochemical data on the age and composition of undifferentiated Cretaceous volcanics from the Palyavaam River basin, Central Chukotka region, are presented. These data indicate the heterogeneity of rocks of the Etchikun Fm.,
Publikováno v:
Геохимия. 64:20-42
New geochronological and geochemical data on the age and composition of Cretaceous volcanism of Palyavaam River basin (Central Chukotka, Chauna region) are presented. First complex is composed of rhyolites, ignimbrites and felsic tuffs of Chauna Grou
Autor:
Sergey D. Sokolov, A. V. Ganelin, B. G. Golionko, Vladimir E. Verzhbitsky, E. V. Vatrushkina, Marina Luchitskaya
Publikováno v:
Doklady Earth Sciences. 484:48-52
New U–Pb SIMS zircon datings from granitoid plutons and dikes of Western Chukotka, together with data obtained earlier, confirm that postcollisional granitoid magmatism and dike intrusion occurred in the Aptian–Albian (117–105 Ma ago) and marke
Autor:
A. V. Moiseev, O.L Petrov, T.V. Filimonova, Vladimir E. Verzhbitsky, E. V. Vatrushkina, T. N. Isakova, M. I. Tuchkova, O.L. Kossovaya, Sergey D. Sokolov
Publikováno v:
Journal of Geodynamics. 120:77-107
New faunal data from Carboniferous carbonates on Wrangel Island and Chukotka Peninsula (within Kuul, Alyarmaut and Polyarnyui Uplifts) are used to identify stratigraphic sequences and for regional correlations. The facies and geochemical data indicat
Autor:
E. V. Vatrushkina, M. I. Tuchkova
Publikováno v:
Russian Journal of Pacific Geology. 12:320-339
The deposits of the Imlekin Formation of the Upper Pegtymel depression were formed in the southern margin of the Chukotka Terrane synchronously with accretion of the Kulpolney island arc to the Chukotka–Arctic Alaska microplate. The sedimentologica