| 鄂拉山北段早二叠世地层研究新进展 |
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| 引用本文： | 祁良志,邢国忠.鄂拉山北段早二叠世地层研究新进展[J].地层学杂志,1997,21(1):39-46. |
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| 作者姓名： | 祁良志 邢国忠 |
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| 作者单位： | 青海省地质科学研究所 |
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| 摘 要： | 以现代地层学的理论为指导，将鄂拉山北段早二叠世地层新建切吉组，划分为三个段级地层单位，即：下段、中段和上段。将该套地层所含科化石作了进一步研究，划分出Ｎｅｏｓｃｈｗａｇｅｒｉｎａ带和Ｙａｂｅｉｎａ带
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| 关 键 词： | 鄂拉山，早二叠世，切吉组，类，青海 |
New advance in the study of Early Permian strata in the Northern Sector of the Ela Mountain |
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| Qi Liangzhi,Xing Guozhong,Ma Yanhu.New advance in the study of Early Permian strata in the Northern Sector of the Ela Mountain[J].Journal of Stratigraphy,1997,21(1):39-46. |
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| Authors: | Qi Liangzhi Xing Guozhong Ma Yanhu |
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| Abstract: | A new Early Permian lithostratigraphic unit—Qieji Formation is established in the Northern Sector of the Ela Mountain and divided into three parts,namely,the upper,middle and lower members.On the basis of systematic study of fusulinid fossils from these strata,the Neoschwagerina and Yabeina Zones were established. |
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| Keywords: | Ela Mountain Early Permian Qieji Formation fusulinids Qinghai |
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