| 桂阳宝山铅锌银矿中部铅锌矿伴生银赋存特征 |
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| 引用本文： | 张刚生.桂阳宝山铅锌银矿中部铅锌矿伴生银赋存特征[J].湖南地质,1996,15(3):159-162. |
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| 作者姓名： | 张刚生 |
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| 作者单位： | 中国有色金属工业总公司矿产地质研究院 |
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| 摘 要： | 宝山中部沿锌矿属中低温热液充填交代型矿床，伴生银平均品位为２３３ｇ／ｔ。银的主要载体矿物为方铅矿，闪锌矿。银呈独立矿物相为主，（含）银矿物共１２种，为一系列复杂的硫盐矿物。银易于随主金属铅锌一起回收，理想回收率达９３．７７％。
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| 关 键 词： | 铅锌矿床 银矿床 赋存特征 伴生银 |
Occurrence of Associated Silver of Mesozonal Pb Zn Ore Body in Baoshan Lead Zinc Silver Mine,Guiyang County |
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| Zhang Gangsheng Reseach Institute of Geology for Mineral Resources,CNNC.Occurrence of Associated Silver of Mesozonal Pb Zn Ore Body in Baoshan Lead Zinc Silver Mine,Guiyang County[J].Hunan Geology,1996,15(3):159-162. |
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| Authors: | Zhang Gangsheng Reseach Institute of Geology for Mineral Resources CNNC |
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| Abstract: | The mesozonal Pb-Zn ore body belongs to medium-low temperature hydrothermal filling-metasomatic deposit,in which the grade of associated Ag is 233 g/t.The main Ag carrier are galena and sphalerite.A large amount of silver exist in independent Ag mineral phases.Twelve argentiferous minerals and silver minerals make up a series of complicated sulfosalts.The study shows that Ag can be easily recovered along with Pb and Zn;the ideal recovery rate of Ag amounts to 93.77%. |
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| Keywords: | associated silver occurrence argentiferous sulfosalt Baoshan lead-zinc-silver mine Hunan |
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