| 潜江盐湖地球化学特征及其沉积母源探讨 |
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| 引用本文： | 方志雄,陈开远,柳保军.潜江盐湖地球化学特征及其沉积母源探讨[J].石油天然气学报,2003,25(3):20-22. |
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| 作者姓名： | 方志雄 陈开远 柳保军 |
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| 作者单位： | 1. 中国地质大学(武汉)研究生院,湖北,武汉,430074
2. 中国地质大学(武汉)石油系,湖北,武汉,430074 |
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| 摘 要： | 依据潜江凹陷潜江组地球化学分析资料，以与盐岩紧密共生的粘土矿物微量元素分析为基本方法，通过详细研究潜江组各层序粘土矿物微量元素丰度并与物源区各岩类微量元素进行比较，认为潜江凹陷潜江组盐湖沉积的物源主要来自于酸性岩物源区和较老的含盐地层。
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| 关 键 词： | 盐岩 微量元素 地球化学 沉积物源 盐湖盆地 潜江凹陷 |
| 文章编号： | 1000-9752(2003)03-0020-02 |
| 修稿时间： | 2003年1月22日 |
Geochemical Characteristics in Qianjiang Salt Lake and Its Sedimentary Parent Source |
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| FANG Zhi-xiong,CHEN Kai-yuan,LIU Bao-jun.Geochemical Characteristics in Qianjiang Salt Lake and Its Sedimentary Parent Source[J].Journal of Oil and Gas Technology,2003,25(3):20-22. |
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| Authors: | FANG Zhi-xiong CHEN Kai-yuan LIU Bao-jun |
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| Abstract: | Based on the data of geochemical analysis of Qianjiang Formation in Qianjiang Depression, microelement analysis of clay minerals closely associated with saline rocks is used as a basic method. By studying in detail microelement a-bundance of clay minerals in each sequence of Qianjiang Formation and contrasting with the microelements of each rock in the source area, it is considered that the source of salt lake in Qianjiang Formation is mainly from acidic rock source areas and older salt-bearing formation. |
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| Keywords: | saline rock microelement geochemistry sedimentary source salt-lake basin Qianjiang Depression |
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