| 甘肃枣子沟金矿床控矿因素及找矿标志 |
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| 引用本文： | 代文军,陈耀宇,金鼎国,马小云.甘肃枣子沟金矿床控矿因素及找矿标志[J].黄金,2012(8):17-21. |
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| 作者姓名： | 代文军 陈耀宇 金鼎国 马小云 |
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| 作者单位： | 甘肃省地矿局第三地质矿产勘查院 |
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| 摘 要： | 枣子沟金矿床是西秦岭西段近年来勘查发现的大型金矿床之一。从成矿地质背景、矿床地质特征等入手,分析了矿床的控矿因素,总结了找矿标志。研究表明,该矿床受地层、岩性、构造及岩浆岩等因素的制约,矿床属中低温同生沉积、变质改造及岩浆热液叠加的多成因矿床。
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| 关 键 词： | 控矿因素 找矿标志 枣子沟金矿床 甘肃 |
Ore-controlling factors and prospecting criteria in Zaozigou gold deposit, Gansu |
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| Dai Wenjun,Chen Yaoyu,Jin Dingguo,Ma Xiaoyun.Ore-controlling factors and prospecting criteria in Zaozigou gold deposit, Gansu[J].Gold,2012(8):17-21. |
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| Authors: | Dai Wenjun Chen Yaoyu Jin Dingguo Ma Xiaoyun |
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| Affiliation: | ( 3rd geology and mineral resources exploration institute, Gansu provincial bureau of geology and mineral resources) |
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| Abstract: | Zaozigou gold deposit is among the large scale gold deposits found through explorations in west part of western Qinling range. The ore-controlling factors of the deposit are analyzed from aspects of geological metallogenic settings and geological features, and accordingly, the prospecting criteria are summarized. Researches show that thedeposit is controlled by strata, lithology, structures and magmatic rocks, etc. , and the deposit belongs to a polygenic gold deposit affected by low temperature synsediment, metamorphic alteration and magmatic hydrothermal fluids. |
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| Keywords: | ore-controlling factors prospecting criteria Zaozigou gold deposit Gansu |
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