Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation
Geological data on the Precambrian basic complexes of the Siberian Craton and their isotopic ageare considered. The three main episodes of Precambrian basic magmatism of Siberia correspond to certain stages of the geodynamic evolution of the craton and the Earth as a whole. In the Late Paleoproteroz...
| Main Authors: | , , , , , , , |
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| Format: | Journal Article |
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M A I K Nauka - Interperiodica
2012
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| Online Access: | http://hdl.handle.net/20.500.11937/49303 |
| _version_ | 1848758211058860032 |
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| author | Gladkochub, D. Donskaya, T. Ernst, R. Mazukabzov, A. Sklyarov, E. Pisarevskiy, Sergei Wingate, M. Söderlund, U. |
| author_facet | Gladkochub, D. Donskaya, T. Ernst, R. Mazukabzov, A. Sklyarov, E. Pisarevskiy, Sergei Wingate, M. Söderlund, U. |
| author_sort | Gladkochub, D. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Geological data on the Precambrian basic complexes of the Siberian Craton and their isotopic ageare considered. The three main episodes of Precambrian basic magmatism of Siberia correspond to certain stages of the geodynamic evolution of the craton and the Earth as a whole. In the Late Paleoproterozoic, largely in the south and the north of the craton, the basic rocks were emplaced against the background of post collision extension, which followed the preceding collision–accretion stage responsible for the formation of the craton. In the Mesoproterozoic, primarily in the north of the craton, basic magmatism was controlled by dispersed withinplate extension apparently caused by the impact of a mantle plume. Neoproterozoic basic magmatism widespread in the southern and southeastern parts of the craton was caused by rifting, which accompanied breakdown of the Rodinia supercontinent and opening of the Paleoasian ocean along the southern margin of the Siberian Craton. |
| first_indexed | 2025-11-14T09:40:23Z |
| format | Journal Article |
| id | curtin-20.500.11937-49303 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T09:40:23Z |
| publishDate | 2012 |
| publisher | M A I K Nauka - Interperiodica |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-493032017-09-13T15:45:18Z Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation Gladkochub, D. Donskaya, T. Ernst, R. Mazukabzov, A. Sklyarov, E. Pisarevskiy, Sergei Wingate, M. Söderlund, U. Geological data on the Precambrian basic complexes of the Siberian Craton and their isotopic ageare considered. The three main episodes of Precambrian basic magmatism of Siberia correspond to certain stages of the geodynamic evolution of the craton and the Earth as a whole. In the Late Paleoproterozoic, largely in the south and the north of the craton, the basic rocks were emplaced against the background of post collision extension, which followed the preceding collision–accretion stage responsible for the formation of the craton. In the Mesoproterozoic, primarily in the north of the craton, basic magmatism was controlled by dispersed withinplate extension apparently caused by the impact of a mantle plume. Neoproterozoic basic magmatism widespread in the southern and southeastern parts of the craton was caused by rifting, which accompanied breakdown of the Rodinia supercontinent and opening of the Paleoasian ocean along the southern margin of the Siberian Craton. 2012 Journal Article http://hdl.handle.net/20.500.11937/49303 10.1134/S0016852112040024 M A I K Nauka - Interperiodica restricted |
| spellingShingle | Gladkochub, D. Donskaya, T. Ernst, R. Mazukabzov, A. Sklyarov, E. Pisarevskiy, Sergei Wingate, M. Söderlund, U. Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation |
| title | Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation |
| title_full | Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation |
| title_fullStr | Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation |
| title_full_unstemmed | Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation |
| title_short | Proterozoic Basic Magmatism of the Siberian Craton: Main Stages and Their Geodynamic Interpretation |
| title_sort | proterozoic basic magmatism of the siberian craton: main stages and their geodynamic interpretation |
| url | http://hdl.handle.net/20.500.11937/49303 |