| 湖南膨润土矿床成因类型及矿床实例 |
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| 引用本文： | 陈民苏,车勤建.湖南膨润土矿床成因类型及矿床实例[J].湖南地质,1990,9(2):29-38. |
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| 作者姓名： | 陈民苏 车勤建 |
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| 作者单位： | 湖南省地矿局地矿处，湖南省地矿局地矿处 |
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| 摘 要： | 根据成矿地质条件及矿床特征,笔者将湖南省膨润土矿床归纳为四种成因类型:即滨海火山碎屑沉积矿床、内陆湖泊沉积矿床、浅海沉积矿床及风化残余矿床。文中对不同成因的矿床特征进行了简要介绍,并对湖南膨润土矿找矿标志进行了初步归纳。最后在全省范围内划分出六个找矿远景区,以期引起同行们的注意。
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| 关 键 词： | 膨润土矿 成因 找矿 矿床 类型 |
GENETIC TYPES OF BENTONITE DEPOSITS IN HUNAN AND EXAMPLES DESCRIPTION |
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| Chen Minsu Che Qingjian.GENETIC TYPES OF BENTONITE DEPOSITS IN HUNAN AND EXAMPLES DESCRIPTION[J].Hunan Geology,1990,9(2):29-38. |
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| Authors: | Chen Minsu Che Qingjian |
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| Abstract: | According to the geological features of the mineral deposits and minerogenetic conditions, the author grouped the bentonite deposits in Hunan(to be continued in P.18) into four genetic types, i. e., Littoral pyroclastic deposit type, inland lake deposit type, neritic deposit type and weathering residue type. Different genetic types of the deposits are briefly described in the paper and the exploration indicators of bentonite deposits in Hunan province are preliminarily summed up. Finally,six promised targets are outlined within the whole province so as to attract the attention of the people of the same occupation. |
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| Keywords: | Bentonite deposit Genetic type Examples of mineral deposti Promised prospecting area Hunan province |
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