| 中国东北区二叠纪和早三叠世地层 |
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| 引用本文： | 苏养正.中国东北区二叠纪和早三叠世地层[J].吉林地质,1996(Z1). |
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| 作者姓名： | 苏养正 |
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| 作者单位： | 地矿部沈阳地质矿产研究所 |
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| 摘 要： | 本文运用裂陷槽理论，提出了早二叠世地层发育于大石寨、大河深和庙岭三个裂陷槽中。晚二叠一早三叠世则以陆相凹陷沉积为特征，发育于兴安岭、张广才岭及完这山三个凹陷内。
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| 关 键 词： | 二叠纪，早三叠世，裂陷槽，凹陷 |
PERMIAN AND EARLY TRIASSIC STRATIGRAPHY IN NORTHEASTERN CHINA |
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| Su Yangzheng.PERMIAN AND EARLY TRIASSIC STRATIGRAPHY IN NORTHEASTERN CHINA[J].Jilin Geology,1996(Z1). |
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| Authors: | Su Yangzheng |
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| Abstract: | In this region, the Permian rocks are developed in three faulted trough basins,i.e.Dashizhai,Daheshen and Miaoling faulted trough basins,and composed of volcanic and terrigenous elastic rocks.The Late Permiar and Early Triassic rocks are characterized by sediments in land depressions and there are three land depressions distributed in Hinggan Ling,zhangguangcai Ling and Wandashan ranges. |
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| Keywords: | Permian Early Triassic faulted trough basin depression |
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