| 宕昌县塔儿里铅锌矿地质特征及找矿启示 |
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| 引用本文： | 王宝华,金洁,曹成雁.宕昌县塔儿里铅锌矿地质特征及找矿启示[J].甘肃地质学报,2014,23(2):55-58. |
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| 作者姓名： | 王宝华 金洁 曹成雁 |
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| 作者单位： | 甘肃省地矿局第二地勘院,甘肃兰州730020 |
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| 摘 要： | 塔儿里铅锌矿位于西秦岭造山带西成铅锌成矿带上,矿体赋存于石炭系巴都组碎屑岩夹碳酸盐岩与硅质岩接触部位,矿床受地层岩性及断裂、褶皱构造等因素控制,含矿岩性为角砾岩。本文通过矿区地质、物化探异常特征归纳,特别是在化探异常查证和地表矿化较弱的情况下,加强深部验证取得显著找矿成果,对今后地质找矿工作具有启示作用。
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| 关 键 词： | 地质背景 西秦岭铅锌矿 地质特征 找矿标志 找矿启示 |
GEOLOGICAL FEATURES OF TAERLI PB-ZN DEPOSIT IN TANCHANG COUNTY |
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| WANG Bao-hu,JIN Jie and CAO Cheng-yan.GEOLOGICAL FEATURES OF TAERLI PB-ZN DEPOSIT IN TANCHANG COUNTY[J].Acta Geologica Gansu,2014,23(2):55-58. |
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| Authors: | WANG Bao-hu JIN Jie and CAO Cheng-yan |
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| Institution: | (No.2 Geology and Mineral Exploration Team, Gansu Provincial Bureau of Geology and Mineral Exploration and Development, Lanzhou 730000, China) |
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| Abstract: | Taerli Pb-Zn deposit occurred within Xihe-Chengxian Pb-Zn metallogenic zone of west Qinling orogenic belt. It is controlled by lithostratigraphy, faults and folds, existed the contact position between clastic rock with carbonate rock and siliceous rock of Carboniferous Badu Formation, the ore-bearing rock is breccia.The paper summarized the geologic features, geochemical and geophysics anomalies of ore district. |
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| Keywords: | geologic setting Pb-Zn deposits in west Qinling geology prospecting |
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