| 巢湖麒麟山剖面中、晚石炭世碳酸盐岩微相研究 |
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| 引用本文： | 胡永强,洪天求,贾志海.巢湖麒麟山剖面中、晚石炭世碳酸盐岩微相研究[J].合肥工业大学学报(自然科学版),2000,23(4):505-509. |
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| 作者姓名： | 胡永强 洪天求 贾志海 |
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| 作者单位： | 1. 华南建设学院,土木工程系,广东,广州,510450
2. 合肥工业大学,资源与环境科学系,安徽,合肥,230009 |
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| 摘 要： | 安徽巢湖麒麟山剖面中、晚石炭世碳酸盐岩地层发育较好,沉积类型多样,成岩特征明显,是研究碳酸盐岩沉积及成岩作用的理想剖面之一.文章采用微相分析的方法,对该剖面碳酸盐岩的生物组合、颗粒成分、基质类型及其结构等微相特征做了深入研究,将该剖面的沉积归纳为7种微相类型,并认为该剖面中、上石炭统属于浅海碳酸盐台地相产物.
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| 关 键 词： | 微相分析 微相类型 巢湖麒麟山剖面 |
| 修稿时间： | 1999-10-26 |
Middle-Late Carboniferous epoch carbonate microfacies of the Qilinshan section in Chaohu |
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| HU Yong-qiang,HONG Tian-qiu,JIA Zhi-hai.Middle-Late Carboniferous epoch carbonate microfacies of the Qilinshan section in Chaohu[J].Journal of Hefei University of Technology(Natural Science),2000,23(4):505-509. |
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| Authors: | HU Yong-qiang HONG Tian-qiu JIA Zhi-hai |
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| Abstract: | The Qilinshan section, in Chaohu, Anhui Province, is an ideal section for the study of the Middle Late Carboniferous carbonate rock because of the near perfect occurrence and fascinating sedimentary formation. In this paper, microfacies analysis is used,the microfacies characters of the carbonate rock,such as the biotic assemblage,grain composition,the type and texture of the matrix,have been deeply studied.The Middle Late Carboniferous carbonate rock of the studied section can mainly be divided into seven microfacies types and the sedimentation belongs to the neritic carbonate plat facies zone. |
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| Keywords: | microfacies analysis microfacies types Qilinshan sectiL |
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