| 贵州早寒武世黑色页岩地球化学特征及其意义 |
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| 引用本文： | 魏怀瑞,杨瑞东,鲍淼,王强,王伟.贵州早寒武世黑色页岩地球化学特征及其意义[J].贵州大学学报(自然科学版),2006,23(4):356-360. |
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| 作者姓名： | 魏怀瑞 杨瑞东 鲍淼 王强 王伟 |
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| 作者单位： | 贵州大学,资环学院,贵州,贵阳,550003 |
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| 基金项目： | 国家自然科学基金(NO.40462001)资助 |
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| 摘 要： | 贵州早寒武世早期普遍存在一套黑色页岩。通过对麻江羊跳、铜仁、遵义中南、遵义松林小竹、天柱大公塘剖面实地考察与地球化学分析,认为贵州早寒武世黑色页岩是在缺氧环境下,热水沉积为主导,同时受陆源强烈影响,是海水、生物和地球深部物质共同作用下形成的.
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| 关 键 词： | 地球化学 热水沉积 黑色页岩 早寒武世 贵州 |
| 文章编号： | 1000-5269（2006）04-0356-05 |
| 收稿时间： | 2006-09-20 |
| 修稿时间： | 2006年9月20日 |
Geochemical Characteristics of Early Cambrian black shale in Guizhou Province,China |
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| WEI Huai-rui,YANG Rui-dong,BAO Miao,WANG Qiang,WANG Wei.Geochemical Characteristics of Early Cambrian black shale in Guizhou Province,China[J].Journal of Guizhou University(Natural Science),2006,23(4):356-360. |
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| Authors: | WEI Huai-rui YANG Rui-dong BAO Miao WANG Qiang WANG Wei |
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| Institution: | College of Resource and environment Engineening, Guizhou University, Guiyang 550003 |
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| Abstract: | There is a black shale which widespread at Early Cambrian in Guizhou.This paper speculated there is an outcrop close to the deep-water basin from the geochemistry analysis and explore on the spot to Majiang Yangtiao,Tongren,Zunyi Zhongnan,Zunyi Songlin Xiaozhu,Tianzhu Dagongtang sections.The black shale formed in a special environment which is anoxic.It leaded by hydrothermal process and land-carriage,also,by the impact of biological and deep earth material formed under the joint action. |
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| Keywords: | Geochemistry Hydrothermal sediment Black shale Early Cambrian Guizhou |
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