| 安徽前寒武纪淮南群寿县组的沉积环境探讨 |
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| 引用本文： | 刘泽均,胡訢. 安徽前寒武纪淮南群寿县组的沉积环境探讨[J]. 合肥工业大学学报(自然科学版), 1990, 0(1) |
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| 作者姓名： | 刘泽均 胡訢 |
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| 摘 要： | 安徽省淮南、寿县一带前寒武纪淮南群寿县组,由一套细致微粒的陆源碎屑岩所构成。据岩性及原生沉积构造划分为24层,组合为六个韵律;对其中11个层作薄片粒度分析,表明其物质来源系由河流搬运沉积在浅海盆地后,又经受波浪式潮汐作用的改造。其沉积环境属河控三角洲类型,沉积深度大致应在浪基面(或风暴浪基面)附近及潮间带的范围内。
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| 关 键 词： | 安徽 前寒武纪 淮南群 寿县组 沉积环境 |
DISCUSSION ON THE SEDIMENTARY ENVIRONMENTS OF SHOUXIAN FORMATION OF PRECAMBRIAN HUANAN GROUP ANHUI |
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| Liu Zejun Hu Xin. DISCUSSION ON THE SEDIMENTARY ENVIRONMENTS OF SHOUXIAN FORMATION OF PRECAMBRIAN HUANAN GROUP ANHUI[J]. Journal of Hefei University of Technology(Natural Science), 1990, 0(1) |
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| Authors: | Liu Zejun Hu Xin |
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| Affiliation: | Liu Zejun Hu Xin |
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| Abstract: | The Shouxian formation of Huanan Group in Huanan and Shouxian in Anhui Province , are Composed of a set of fine-tiny grained terrigenous clastic rocks. According to its character of rocks and the sedimantary structure . the formation can be divided into 24 beds, be Combined into 6 sedimantary rhythms . |
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| Keywords: | AnHui Precambrian Huanan Group Shouxian Formation Sedimentary Enuironments . |
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