| 山东唐口二叠纪孢粉组合特征 |
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| 引用本文： | 孙红玺,赵秀丽,殷天涛,段剑威.山东唐口二叠纪孢粉组合特征[J].山东国土资源,2011,27(11):7-13. |
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| 作者姓名： | 孙红玺 赵秀丽 殷天涛 段剑威 |
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| 作者单位： | 山东科技大学地质科学与工程学院,山东青岛,266510 |
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| 基金项目： | 山东省高校沉积成矿作用与沉积矿产重点实验室(山东科技大学)开放课题(DMSM200805) |
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| 摘 要： | 通过对唐口二叠纪孢粉组合的分析研究,建立了该区二叠纪3个孢粉组合带,①Densosporites(套环孢)-Crassispora(厚环孢)组合;②Gulisporites(匙唇三缝孢)-Sinulatisporites(曲环三缝孢)组合;③Anticapipollis(逆沟粉)-Macrotorispora(大一头沉孢)组合。这3个组合带分别反映太原组、山西组、下石盒子组及上石盒子组的孢粉组合面貌,其地质时代分属于早二叠世、中二叠世,晚二叠世早期。
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| 关 键 词： | 孢粉组合 二叠纪 山东唐口 |
Characteristics of Permian PalynologicalAssemblages in Tangkou of Shandong Province |
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| SUN Hongxi,ZHAO Xiuli,YIN Tiantao and DUAN Jianwei.Characteristics of Permian PalynologicalAssemblages in Tangkou of Shandong Province[J].Land and Resources in SHANDONG Province,2011,27(11):7-13. |
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| Authors: | SUN Hongxi ZHAO Xiuli YIN Tiantao and DUAN Jianwei |
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| Institution: | SUN Hongxi,ZHAO Xiuli,YIN Tiantao,DUAN Jianwei(Geological Science and Engineering College of Shandong University of Science and Technology,Shandong Qingdao 266510,China) |
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| Abstract: | Through study and analysis on Permian spores-pollen assemblages in tangkou area,three Permian palynological assemblages have been established in this area.They are Densosporites-Crassispora assemblage,Gulisporites-Sinulatisporites assemblage,and Anticapipollis-Macrotorispora assemblage.These three palynological assemblages represent characteristics of Taiyuan formation,Shanxi formation and Xiashihezi formation and Shangshihezi formation.Its geological ages belong to early Permian,middle Permian and early an... |
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| Keywords: | Palynological assemblage Permian Tangkou in Shandong Province |
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