PALEOPROTEROZOIC CRYSTALLINE BASEMENT VOLHYNIAN PALEOZOIC RISING: CHARACTERISTICS OF GEOLOGICAL STRUCTURE AND HISTORY
Paleoproterozoic crystalline basement of Volyn Paleozoic rise is seen as a continuation of Centralbelorusska suture zone between Fennoscandia and Sarmatia. It is composed highlighted gneiss succession and girnitska association ortoamphibolites, as well as widespread for them Komarovska association...
Збережено в:
| Дата: | 2013 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | Українська |
| Опубліковано: |
Institute of Geological Sciences, NAS of Ukraine
2013
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| Теми: | |
| Онлайн доступ: | http://geojournal.igs-nas.org.ua/article/view/139128 |
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| Назва журналу: | Geological journal |
Репозитарії
Geological journal| Резюме: | Paleoproterozoic crystalline basement of Volyn Paleozoic rise is seen as a continuation of Centralbelorusska suture zone between Fennoscandia and Sarmatia. It is composed highlighted gneiss succession and girnitska association ortoamphibolites, as well as widespread for them Komarovska association of gneissose granites and migmatites and Dobrowska association mikrogabbro of dikes. They are shown the results of determination of the absolute age, chemical and petrographic composition of the crystalline rocks. It is characterized the block deformation structure and the history of the formation of crystalline basement. |
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