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| 应用生物标志化合物参数判识512铀矿床古沉积环境 | |
| 引用本文： | 李满根,周文斌,施小平,张寿庭,陈建平.应用生物标志化合物参数判识512铀矿床古沉积环境[J].成都理工大学学报(自然科学版),2002,29(6):656-659. |
| 作者姓名： | 李满根 周文斌 施小平 张寿庭 陈建平 |
| 作者单位： | 1. 中国地质大学,北京,100083;东华理工学院 2. 东华理工学院 3. 中国地质大学,北京,100083 |
| 摘 要： | 应用分子有机地球化学方法研究了伊犁盆地 5 1 2铀矿床的有机地球化学特征及生物标志化合物特征 ,认为伊犁盆地 5 1 2铀矿床中有机质的先质母体主要为高等生物 ,个别样品为混合物源输入。同时 ,结合地质和某些生物标志化合物参数判断该地区为淡水沉积环境 |
| 关 键 词： | 伊犁盆地 生物标志化合物 沉积环境 |
| 文章编号： | 1005-9539(2002)06-0656-04 |
| 修稿时间： | 2002年1月29日 |
APPLICATION OF BIOMARKER COMPOUNDS TO ASSESSMENT OF PALEOENVIRONMENTS OF 512 URANIUM DEPOSITS IN ILI BASIN |
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| LI Man gen ,ZHOU Wen bin ,SHI Xiao ping ,ZHANG Shou ting ,CHEN Jian ping.APPLICATION OF BIOMARKER COMPOUNDS TO ASSESSMENT OF PALEOENVIRONMENTS OF 512 URANIUM DEPOSITS IN ILI BASIN[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2002,29(6):656-659. | |
| Authors: | LI Man gen ZHOU Wen bin SHI Xiao ping ZHANG Shou ting CHEN Jian ping |
| Institution: | LI Man gen 1,2,ZHOU Wen bin 2,SHI Xiao ping 2,ZHANG Shou ting 1,CHEN Jian ping 1 |
| Abstract: | Organic geochemistry and biomarkers of 512 Uranium Deposits in Ili basin are studied by using the molecular organic geochemistry method. The results show that the main source of organic matter of 512 Uranium Deposits should be high grade plants, and the exceptional sample's source of organic matter should be mixture. At the same time, based on geological facts and some biomarkers, the authors consider the sedimentary environment to be fresh water environment. |
| Keywords: | Ili basin biomarker compounds sedimentary environment |
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