| 黑龙江省鸡西市苇子沟金矿床地质特征及找矿方向 |
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| 引用本文： | 张勇,连永牢,金峨木.黑龙江省鸡西市苇子沟金矿床地质特征及找矿方向[J].地质与资源,2011,20(6):426-429. |
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| 作者姓名： | 张勇 连永牢 金峨木 |
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| 作者单位： | 武警黄金第一支队, 黑龙江 牡丹江 157021 |
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| 摘 要： | 苇子沟金矿是产于吉-黑地槽系佳木斯隆起带内的老变质岩中混合岩化热液型金矿床.通过总结矿床的地质特征,分析其成矿物质来源、矿床类型及成因,认为矿床受北东、北北东向断裂构造控制,成矿物质主要来源于古元古界柳毛组和建堂组地层,进而对苇子沟金矿的成矿机制进行探讨,并对矿区进行了成矿预测,指出了找矿方向.
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| 关 键 词： | 金矿床 地质特征 找矿方向 古元古界 苇子沟 黑龙江省 |
| 收稿时间： | 2010-08-18 |
GEOLOGICAL FEATURES AND PROSPECTING ORIENTATION OF THE WEIZIGOU GO!Jr} DEPOSIT IN HEILONGJIANG PROVINCE |
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| ZHANG Yong
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LIAN Yong-lao
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JIN E-mu.GEOLOGICAL FEATURES AND PROSPECTING ORIENTATION OF THE WEIZIGOU GO!Jr} DEPOSIT IN HEILONGJIANG PROVINCE[J].Geology and Resources,2011,20(6):426-429. |
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| Authors: | ZHANG Yong LIAN Yong-lao JIN E-mu |
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| Institution: | No. 1 Gold Geological Party, CAPF, Mudanjiang 157021, Heilongjiang Province, China |
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| Abstract: | The Weizigou gold deposit, occurring in the ancient metamorphic rocks of Jiamushi Uplift, Ji-Hei Geosynclinal System, is a migmatized hydrothermal gold deposit. Study on the geological features of the deposit, with analysis of the source of ore-forming material, type and genesis, shows that the deposit is mainly controlled by the NE-and NNE-trending faults in the region. The metallogenic substance is derived mainly from the Paleoproterozoic Jiantang formation and Liumao formation. On this basis, the metallogenic mechanism is discussed. The metallogenesis in the orefield is predicted. Then, the prospecting direction is pointed out. |
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| Keywords: | gold deposit geologic feature prospecting direction Paleoproterozoic Weizigou Heilongiiang Province |
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