Gold in Vendian-Cambrian organic macrofossils of the East European platform

被引：0
|
作者：
S. B. Felitsyn
机构：
[1] Russian Academy of Sciences,Institute of Precambrian Geology and Geochronology
来源：
Lithology and Mineral Resources | 2008年 / 43卷
关键词：
Cambrian; Kerogen; Sedimentary Organic Matter; Lower Cambrian; East European Platform;
D O I：
暂无
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学科分类号：
摘要：
According to the neutron activation analysis (NAA) data, the average Au content makes up 0.004 μg/g in sabelliditid tubes, 0.08 μg/g in vendotaenid ribbon remains, and 0.28 μg/g (the maximal value) in sapropelic films. Sorption of soluble compounds at the epigenesis stage is the most probable mechanism of Au concentration in Vendian-Cambrian rocks from the East European Platform.
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页码：542 / 548
页数：6
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