| 西藏林周旁多地区晚古生代层序地层特征 |
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| 关键词:sequence stratigraphy Gondwana land late Paleozoic pebble-slate |
| 基金项目:国土资源部中国地质调查局“1∶25万当雄幅(H46C002001)区域地质调查”项目 |
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| 全文下载次数: 2015 |
| 摘要: |
| Characteristics of C-P Sequence Stratigraphy in Northern Margin of Gondwana Land--Exemplified by Pangduo Profile, Linzhou, Tibet |
| The sequence stratigraphy of Carboniferous Permian in the northern Gondwana land was reconstructed through detailed studies, which can then be divided into 2 second order sequences and 11 third order sequences. It is the turbidity that transported the glacial marine sediments from littoral area to the deep basin. The discovery of fluvial facies in the lower part of the Laigu Formation suggests that there was no deposition in the study area during the late Carboniferous, and this gives new information to the study of Carboniferous Permian glacial cycles. |
| YANG Xin-de,JI Zhan-sheng,ZANG Wen-shuan.2002.Characteristics of C-P Sequence Stratigraphy in Northern Margin of Gondwana Land--Exemplified by Pangduo Profile, Linzhou, Tibet[J].Acta Geoscientica Sinica,23(4):317-322. |
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