| 陕西省银洞子银-铅多金属矿床外围铜矿成矿条件与找矿预测 |
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| 引用本文： | 陈连红. 陕西省银洞子银-铅多金属矿床外围铜矿成矿条件与找矿预测[J]. 矿产与地质, 2007, 21(3): 257-261 |
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| 作者姓名： | 陈连红 |
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| 作者单位： | 西北有色地质勘查局713总队,陕西,商洛,726000 |
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| 摘 要： | 银洞子银-铅多金属矿床位于秦岭泥盆系多金属成矿带中的柞水-山阳成矿区西部,是一个受多级断陷盆地控制的海底热水喷流沉积矿床,而这种矿床的成矿条件非常有利于铜的硫化物矿床的形成.根据矿床成矿元素分带特征,结合电阻率异常预测,矿床北部具有寻找大型-超大型铜矿体的远景.
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| 关 键 词： | 银-铅多金属矿床 外围找矿 铜矿成矿条件 找矿预测 银洞子 陕西 |
| 文章编号： | 1001-5663（2007）03-0257-05 |
| 收稿时间： | 2007-02-06 |
| 修稿时间： | 2007-02-06 |
Ore forming conditions of copper deposit in vicinity of Yindongzi silver- lead polymetallic deposit in Shaanxi province and its ore prediction |
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| CHEN Lian-hong. Ore forming conditions of copper deposit in vicinity of Yindongzi silver- lead polymetallic deposit in Shaanxi province and its ore prediction[J]. Mineral Resources and Geology, 2007, 21(3): 257-261 |
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| Authors: | CHEN Lian-hong |
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| Affiliation: | No. 713 General Team of Northwestern Nonferrous Metals Geological Exploration Bureau,Shangluo,Shaanxi 726000,China |
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| Abstract: | Yindongzi silver-lead polymetallic deposit is located in western part of Zhashui-Shanyang ore zone in Qinling Devonian polymetallic ore belt, which is a sea bottom hot water ejection and sedimentary deposit controlled by a basin of multilevel fault subsidence. The ore forming conditions of the deposit is favourable for the forming of copper sulfide deposit. The north part of the deposit is promising for finding large to super large copper orebodies according to the ore element zoning characteristics combined with the prediction by resistance anomalies. |
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| Keywords: | silver lead polymetallic deposit prospecting in surrounding areas metallogenic condition ore prediction Yindongzi Shannxi |
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