Browsing by Author "Vasil'ev Yu.R."
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Browsing by Author "Vasil'ev Yu.R."
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Zolotukhin V.V.; Simonov V.A.; Al'mukhamedov A.I.; Medvedev A.Ya.; Vasil'ev Yu.R. (2003)Previous research has shown that the sections of the vast volcanogenic trap field of the Siberian Platform bear analogs of oceanic A- and C-G-type plateau basalts. Comparative analysis of volcanic rocks shows that basalts ...
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Zolotukhin V.V.; Vasil'ev Yu.R. (2002)The genesis of K-rich basites is discussed on the basis of the authors' materials on high-K basalts from the northern Siberian Platform and data compiled from the literature on other areas worldwide. The petrology, ...
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Vasil'ev Yu.R.; Zolotukhin V.V.; Feoktistov G.D.; Prusskaya S.N. (2000)Volumes of various trap-magmatic facies have been evaluated by invoking deep-drilling data, geophysical data, field studies, and recent notions of the geodynamic settings of their formation at the Permo-Triassic boundary. ...
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INTRUSIVE TRAPS IN THE WESTERN SIBERIAN PLATFORM: PETROCHEMISTRY AND REGIONAL ZONING OF COMPOSITION Sharapov V.N.; Vasil'ev Yu.R.; Prusskaya S.N. (2001)Three petrochemical groups of basic rocks are statistically recognized among the intrusive traps of the Siberian Platform (SP) and Taimyr Peninsula. These are: (1) normal tholeiitic (predominant), (2) Ti- and Fe-enriched, ...
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Sharapov V.N.; Vasil'ev Yu.R.; Al'mukhamedov A.I.; Medvedev A.Ya. (2003)The sections existing in the Permo-Triassic effusive traps of the Siberian Platform (SP) are of three types: (1) monotonous, with slightly altered composition of tholeiites within several succesive formations in the same ...
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Zolotukhin V.V.; Vasil'ev Yu.R. (2003)We have studied the geologotectonic and petrochemical peculiarities of the occurrences of subalkaline ultrabasic lavas of the northern Siberian Platform. The constructed petrochemical diagrams evidence the existence of ...
Now showing items 1-6 of 6