曾昭光,杨恩林,季国松,向通.贵州海马谷地区金矿矿床特征及成矿模式[J].贵州地质,2014,31(4):261-266 |
贵州海马谷地区金矿矿床特征及成矿模式 |
Characteristics and Metallogenic Mode of Gold Deposit in Haimagu Area of Guizhou |
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DOI: |
中文关键词: 贵州 海马谷 陡倾角断层 金矿特征 找矿远景 |
英文关键词:Guizhou Haimagu, High dip angle fault Gold deposit character Prospecting potential |
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中文摘要: |
本文对海马谷地区金矿进行调查,在贵州安龙海马谷发现北东向陡倾角断层控制金矿体,其围岩为二叠系茅口组生物灰岩,矿石为硅化灰岩角砾岩。根据本次调查及收集已有勘查研究成果,建立了该区的成矿模式,认为该区北东向陡倾角断层是下一步该区重要的找矿目标。 |
英文摘要: |
In this paper, it investigates the gold deposit in Haimagu area, NE high dip angle fault-controlled gold deposit is found in Haimagu of Anlong, its wall-rock is biolithite limestone of Maokou formation in Pernian, the ore is silicified limestone breccia. According to this investigation and former information, the metallogenic mode is built up, it’s thought the NE high dip angle fault in this area is an important target in the next step. |
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