| 西藏措勤盆地它日错地区下二叠统昂杰组的发现及其地质意义 |
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| 关键词:Tibet Taricuo Angjie Formation new discovery |
| 基金项目:国家自然科学基金!( 4 9672 116)，国家杰出青年基金!( 4 982 5 10 3 )资助 |
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| 摘要: |
| The Discovery of Lower Permian Angjie Formation in Taricuo Area of Cuoqin Basin, Tibet and Its Geological Significance |
| The authors carried out petroleum geological integrated research in Cuoqin basin of Tibet for three years (1995～1997) in order to search for new strategic petroleum reserves in western China. Angjie Formation was first found in Taricuo area. The Angjie Formation has been all along assigned to Upper Carboniferous since its naming.The authors now assign the formation to Lower Permian in accordance with new data of fossils and stratigraphic correlation. The discovery of Angjie Formation is of great significance in the confirmation of the age of this formation and the Jianzhalong Formation in Xiagangjiang Mountian and the perfection of the Paleozoic stratigraphic sequence in Gangdise-Nyainqentangtha region. |
| WU Kong-you,WANG Jian-ping,CHEN Qing-hua,LI Qin.2000.The Discovery of Lower Permian Angjie Formation in Taricuo Area of Cuoqin Basin, Tibet and Its Geological Significance[J].Acta Geoscientica Sinica,21(1):71-77. |
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