| 广东新熔锰矿伴生银的赋存状态初步研究 |
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| 引用本文： | 黄圭成,杨世义,汪雄武 陈龙清,凌井生.广东新熔锰矿伴生银的赋存状态初步研究[J].岩石矿物学杂志,2001,20(1):69-74. |
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| 作者姓名： | 黄圭成 杨世义 汪雄武 陈龙清 凌井生 |
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| 作者单位： | 1. 宜昌地质矿产研究所,
2. 广东地质矿产局719地质队, |
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| 基金项目： | 原地质矿产部定向基金项目“粤西罗定盆地南缘锰多金属及金银矿床类型、形成条件及成矿预测研究”和“九五”攻关项目“广宁-罗定-阳春地区金、银、铜、铅、锌成矿地质条件及靶区优选研究”资助。 |
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| 摘 要： | 广东省西部新榕锰矿矿石中含银较高，平均达到100×10
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| 关 键 词： | 伴生银 赋存状态 锰矿床 广东 电子探针 |
| 修稿时间： | 2000年4月11日 |
A Preliminary Study onMode of Occurrence of Associated Silver in the Xinrong Manganese Deposit, GuangdongProvince |
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| Huang Guicheng,Yang Shiyi,Wang Xiongwu.A Preliminary Study onMode of Occurrence of Associated Silver in the Xinrong Manganese Deposit, GuangdongProvince[J].Acta Petrologica Et Mineralogica,2001,20(1):69-74. |
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| Authors: | Huang Guicheng Yang Shiyi Wang Xiongwu |
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| Abstract: | The silver content of ores from the Xinrong manganese deposit inwestern Guangdong is higher than 100×10-6 on average. According to the electron probe analyses and other data, some conclusions have been reached as follows: The modes of occurrence of associated silver include minerals of stephanite, bromargyrite, Ag_Sb_tetrahedrite,electrum etc., which occur as small grains among or between Fe_Mn minerals. Slight amounts of silver exist in Fe_Mn minerals as adsorbed ions. |
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| Keywords: | associated silver mode of occurrence Xinrong manganese deposit Guangdong Province |
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