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腾冲热水沉积金矿床硅质岩特征和金银赋存状态研究
引用本文:王江海,张丽彦.腾冲热水沉积金矿床硅质岩特征和金银赋存状态研究[J].矿物岩石地球化学通报,1996(1).
作者姓名:王江海  张丽彦
作者单位:中国科学院广州地球化学研究所,北京矿冶研究总院
基金项目:国家自然科学基金,中国科学院院长基金
摘    要:腾冲热水沉积金矿床硅质岩特征和金银赋存状态研究王江海(中国科学院广州地球化学研究所.广州510640)张丽彦(北京矿冶研究总院.北京100044)关键词硅质岩,热水沉积,金赋存状态,银金矿,腾冲贵金属矿床中有用元素(如腾冲热海金矿床中的金和银)的赋存...

关 键 词:硅质岩,热水沉积,金赋存状态,银金矿,腾冲

The Characteristics of Siliceous Rocks and Occurrence of Gold and Silver in the Hydrothermal Sedimentary Gold Deposit,Tengchong, Yunnan
Wang Jianghai.The Characteristics of Siliceous Rocks and Occurrence of Gold and Silver in the Hydrothermal Sedimentary Gold Deposit,Tengchong, Yunnan[J].Bulletin of Mineralogy Petrology and Geochemistry,1996(1).
Authors:Wang Jianghai
Abstract:The mineral assemblages and major, trace and REE geochemical data of the siliceousrocks in the hydrothermal sedimentary gold deposit, Tengchong, Yunnan province,have been briefly reported. It is suggested that the occurrence of gold in this mineral deposit is electrum, and silver occures in the multiple states such as native silver, kerargyrite, electrum and argentite.
Keywords:siliceous rocks  hydrothermal sedimentation  the occurrence of gold and silver  electrum  Tengchong  
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