| 山东莱州仓上泻湖沉积地球化学特征与沉积相判别 |
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| 引用本文： | 韩宗珠,吕海燕,庄振业,刘东生.山东莱州仓上泻湖沉积地球化学特征与沉积相判别[J].海洋湖沼通报,2005(1):11-19. |
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| 作者姓名： | 韩宗珠 吕海燕 庄振业 刘东生 |
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| 作者单位： | 中国海洋大学海洋地球科学系,山东,青岛,266003 |
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| 基金项目： | 国家自然科学基金项目,山东沿岸泻湖全新世沉积间断和气候事件(49276255) |
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| 摘 要： | 本文通过对山东莱州仓上泻湖Y86孔柱状样的系统取样，利用X荧光光谱分析了沉积物中的主要元素含量，结合已有的粒度分析、微体古生物及孢粉结果相分析对比，对泻湖沉积相进行地球化学判别，结果表明：铝、铁、锰、钛等元素主要富集在粘土沉积物中；钙、镁受气候影响较大；锰、磷等受生物影响明显。
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| 关 键 词： | 沉积地球化学 泻湖 沉积相 莱州 气候影响 沉积物 孢粉 山东 特征 系统 |
| 文章编号： | 1003-6482(2005)01-0011-09 |
| 修稿时间： | 2004年5月22日 |
THE SEDIMENTARY GEOCHEMICAL CHARACTERISTICS AND CECOGNIZING SEDIMENTARY FACIES OF CANGSHANG LAGOON IN LAIZHOU, SHANDONG PROVINCE |
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| HAN Zongzhu,LV Haiyan,ZHUANG Zhenye,LIU Dongsheng.THE SEDIMENTARY GEOCHEMICAL CHARACTERISTICS AND CECOGNIZING SEDIMENTARY FACIES OF CANGSHANG LAGOON IN LAIZHOU, SHANDONG PROVINCE[J].Transaction of Oceanology and Limnology,2005(1):11-19. |
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| Authors: | HAN Zongzhu LV Haiyan ZHUANG Zhenye LIU Dongsheng |
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| Abstract: | This paper analyzes the content of major elements in sediment by X fluorescence spectrum throughof the systemic sampling of Cangshan lagoon Y86 site sample column in Laizhou, Shandong. It recognizes the lagoon sedimentary facies on geochemical combine with the foregone analysis of granularity , micropaleontology and pollen . The result indicates that the element of Al, Fe, Mn and Ti are enriched in clay sediment, Ca and Mg are influenced obviously by climate and Mn and P are influenced obviously by biology. |
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| Keywords: | Shandong lagoon sedimentary geochmical sedimentary facies |
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