The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysis
Three major regional deformation stages of Central Chukotka tectonic evolution were determined in Paleozoic-Mesozoic deposits of Kiber Cape. The research was based on a structural analysis of the linear and planar elements. Ellesmerian (Late Devonian) structural parageneses were masked during (at le...
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Sergo Ordzhonikidze Russian State University for Geological Prospecting
2017-02-01
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Series: | Известия высших учебных заведений: Геология и разведка |
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Online Access: | https://geology.mgri-rggru.ru/jour/article/view/198 |
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doaj-7b65c73670c441e7ae625082f596c0182021-01-12T06:04:23ZrusSergo Ordzhonikidze Russian State University for Geological ProspectingИзвестия высших учебных заведений: Геология и разведка0016-77622618-87082017-02-0101162110.32454/0016-7762-2017-1-16-21198The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysisS. M. Katkov0LLC «Micromine Rus»Three major regional deformation stages of Central Chukotka tectonic evolution were determined in Paleozoic-Mesozoic deposits of Kiber Cape. The research was based on a structural analysis of the linear and planar elements. Ellesmerian (Late Devonian) structural parageneses were masked during (at least) two phases of young Mesozoic-Cenozoic deformations: syncollisional North-North-East - South-South-West and North-West - South-East regional compressions and post-collisional extension of various directions, followed the compressions. The structural data comparison was made for Kiber Cape region, South-Anyui suture and Western Chukotka sector. It was emphasized that these regional units have similar structure styles and coeval phases of the tectonic transformations.https://geology.mgri-rggru.ru/jour/article/view/198ellesmerian deformationlate paleozoic granitekiber capestructural analysiscollisioneast arcticchukotkapaleozoicarctic alaska-chukotka microcontinentellesmerian orogeny |
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DOAJ |
language |
Russian |
format |
Article |
sources |
DOAJ |
author |
S. M. Katkov |
spellingShingle |
S. M. Katkov The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysis Известия высших учебных заведений: Геология и разведка ellesmerian deformation late paleozoic granite kiber cape structural analysis collision east arctic chukotka paleozoic arctic alaska-chukotka microcontinent ellesmerian orogeny |
author_facet |
S. M. Katkov |
author_sort |
S. M. Katkov |
title |
The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysis |
title_short |
The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysis |
title_full |
The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysis |
title_fullStr |
The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysis |
title_full_unstemmed |
The features of the Paleozoic-Mesozoic complexes of Kiber Cape (Chukotka, Arctic Russia): a structural-deforma-tion analysis |
title_sort |
features of the paleozoic-mesozoic complexes of kiber cape (chukotka, arctic russia): a structural-deforma-tion analysis |
publisher |
Sergo Ordzhonikidze Russian State University for Geological Prospecting |
series |
Известия высших учебных заведений: Геология и разведка |
issn |
0016-7762 2618-8708 |
publishDate |
2017-02-01 |
description |
Three major regional deformation stages of Central Chukotka tectonic evolution were determined in Paleozoic-Mesozoic deposits of Kiber Cape. The research was based on a structural analysis of the linear and planar elements. Ellesmerian (Late Devonian) structural parageneses were masked during (at least) two phases of young Mesozoic-Cenozoic deformations: syncollisional North-North-East - South-South-West and North-West - South-East regional compressions and post-collisional extension of various directions, followed the compressions. The structural data comparison was made for Kiber Cape region, South-Anyui suture and Western Chukotka sector. It was emphasized that these regional units have similar structure styles and coeval phases of the tectonic transformations. |
topic |
ellesmerian deformation late paleozoic granite kiber cape structural analysis collision east arctic chukotka paleozoic arctic alaska-chukotka microcontinent ellesmerian orogeny |
url |
https://geology.mgri-rggru.ru/jour/article/view/198 |
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