TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONS

There has been much discussion about the evolution of the Southeastern CAOB in the past two decades [Tang, 1990; Hong et al., 1994; Xiao et al., 2003; Li, 2006; Chen et al., 2009; Jian et al., 2010]. Most people believed that the Palaeozoic Asia ocean was closed along the Solonker suture at Permian...

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Main Authors: Ying Tong, Tao Wang, Lei Guo, Lei Zhang, Jianjun Zhang
Format: Article
Language:English
Published: Russian Academy of Sciences, Siberian Branch, Institute of the Earth's crust 2017-09-01
Series:Геодинамика и тектонофизика
Online Access:https://www.gt-crust.ru/jour/article/view/436
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author Ying Tong
Tao Wang
Lei Guo
Lei Zhang
Jianjun Zhang
author_facet Ying Tong
Tao Wang
Lei Guo
Lei Zhang
Jianjun Zhang
author_sort Ying Tong
collection DOAJ
description There has been much discussion about the evolution of the Southeastern CAOB in the past two decades [Tang, 1990; Hong et al., 1994; Xiao et al., 2003; Li, 2006; Chen et al., 2009; Jian et al., 2010]. Most people believed that the Palaeozoic Asia ocean was closed along the Solonker suture at Permian with two-direction subduction models [Xiao et al., 2003; Jian et al., 2010]. Three EW subparallel Permian granitic belts took place both side of the Solonker suture, including Erlian-Uliastai belt on north side of the Erlian-Hegengshan ophiolite, south Mongolia-Xilinhot belt the Erlian-Hegengshan ophiolite on the north and the Solonker suture on the south, and the Baotou-Chifeng belt along the north margin of North China Carton on the south of the Solonker suture. Most Permian granitoids in the ErlianUliastai belt and Mongolia-Xilinhot belt were intruded in Early-Middle Permian.
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institution Kabale University
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series Геодинамика и тектонофизика
spelling doaj-art-f41b2efda7f94eef986cf2fb9236ad8e2025-08-20T03:59:47ZengRussian Academy of Sciences, Siberian Branch, Institute of the Earth's crustГеодинамика и тектонофизика2078-502X2017-09-018357557610.5800/GT-2017-8-3-0295295TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONSYing Tong0Tao Wang1Lei Guo2Lei Zhang3Jianjun Zhang4Institute of Geology, Chinese Academy of Geological SciencesInstitute of Geology, Chinese Academy of Geological SciencesInstitute of Geology, Chinese Academy of Geological SciencesInstitute of Geology, Chinese Academy of Geological SciencesInstitute of Geology, Chinese Academy of Geological SciencesThere has been much discussion about the evolution of the Southeastern CAOB in the past two decades [Tang, 1990; Hong et al., 1994; Xiao et al., 2003; Li, 2006; Chen et al., 2009; Jian et al., 2010]. Most people believed that the Palaeozoic Asia ocean was closed along the Solonker suture at Permian with two-direction subduction models [Xiao et al., 2003; Jian et al., 2010]. Three EW subparallel Permian granitic belts took place both side of the Solonker suture, including Erlian-Uliastai belt on north side of the Erlian-Hegengshan ophiolite, south Mongolia-Xilinhot belt the Erlian-Hegengshan ophiolite on the north and the Solonker suture on the south, and the Baotou-Chifeng belt along the north margin of North China Carton on the south of the Solonker suture. Most Permian granitoids in the ErlianUliastai belt and Mongolia-Xilinhot belt were intruded in Early-Middle Permian.https://www.gt-crust.ru/jour/article/view/436
spellingShingle Ying Tong
Tao Wang
Lei Guo
Lei Zhang
Jianjun Zhang
TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONS
Геодинамика и тектонофизика
title TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONS
title_full TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONS
title_fullStr TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONS
title_full_unstemmed TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONS
title_short TWO ASYMMETRICAL PERMIAN GRANITIC BELTS IN THE SOUTHEAST CAOB AND THEIR IMPLICATIONS
title_sort two asymmetrical permian granitic belts in the southeast caob and their implications
url https://www.gt-crust.ru/jour/article/view/436
work_keys_str_mv AT yingtong twoasymmetricalpermiangraniticbeltsinthesoutheastcaobandtheirimplications
AT taowang twoasymmetricalpermiangraniticbeltsinthesoutheastcaobandtheirimplications
AT leiguo twoasymmetricalpermiangraniticbeltsinthesoutheastcaobandtheirimplications
AT leizhang twoasymmetricalpermiangraniticbeltsinthesoutheastcaobandtheirimplications
AT jianjunzhang twoasymmetricalpermiangraniticbeltsinthesoutheastcaobandtheirimplications