滇西勐兴铅锌矿床Sedex成因论证及找矿思路 |
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引用本文: | 杨开军,薛力鹏,陈贤胜,杨定炳,杨永富.滇西勐兴铅锌矿床Sedex成因论证及找矿思路[J].矿产与地质,2016(3):365-369. |
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作者姓名: | 杨开军 薛力鹏 陈贤胜 杨定炳 杨永富 |
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作者单位: | 1. 云南省有色地质局地质地球物理化学勘查院,云南 昆明,650216;2. 云南省有色地质局 312 队,云南 安宁,650300 |
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基金项目: | 全国危机矿山接替资源勘查地质找矿项目“云南省龙陵县勐兴(糯)铅锌矿接替资源勘查”([2008]163)资助。 |
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摘 要: | 文章从矿床产出的构造背景、矿床地质及地球化学特征等方面,对勐兴铅锌矿床进行了详细研究,并与Sedex型矿床进行系统的对比,提出勐兴铅锌矿床为Sedex型矿床,在传统找矿思路的基础上,提出了新的找矿关注点。
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关 键 词: | 铅锌矿床 构造背景 矿床地质特征 地球化学特征 Sedex型矿床 找矿关注点 滇西 |
Proof of Sedex genesis of Mengxing Pb-Zn deposit in western Yunnan and some prospecting ideas |
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Abstract: | This paper conducted a detailed analysis on Mengxing Pb-Zn deposit in terms of tectonic setting and geological and geochemical characteristics of the deposit.Compared with Sedex-type deposits,the paper pro-posed that Mengxing Pb-Zn deposit is a Sedex-type deposit.At last,the paper put forward some new pros-pecting targets based on traditional prospecting thought. |
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Keywords: | Pb-Zn deposit tectonic setting deposit geological characteristic geochemical characteristic Sedex-type deposit prospecting target western Yunnan |
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