| 云南白秧坪多金属成矿区构造特征及其控矿作用 |
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| 引用本文： | 朱大岗,孟宪刚,冯向阳,杨伟光,邵兆刚,杨爱平,周文光,杨美玲,王建平.云南白秧坪多金属成矿区构造特征及其控矿作用[J].地球与环境,2002,30(1):28-33. |
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| 作者姓名： | 朱大岗 孟宪刚 冯向阳 杨伟光 邵兆刚 杨爱平 周文光 杨美玲 王建平 |
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| 作者单位： | 1. 中国地质科学院地质力学研究所,北京,100081
2. 云南省地质调查院地调三所,云南,大理,671000 |
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| 基金项目： | 中国地质调查局地质调查项目“云南兰坪白秧坪铜银铅锌矿化集中区评价” (K3 .1.7)，国土资源部科技司项目(992 0 49)，国土资源部地质力学开放研究实验室基金项目 (dlkf—980 8) |
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| 摘 要： | 通过区域地质构造、矿区构造特征分析 ,论述了云南白秧坪多金属成矿区东矿带、西矿带的主要地质构造特征及其构造控矿作用 ,并探讨了区域构造导矿与成矿及其对成矿带的控制作用、小型褶皱及推覆构造对矿床的控制作用、次级断裂对矿体的控制作用、构造环境下岩石的屏蔽与容矿作用和构造环境中碳质来源及其成矿作用等问题
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| 关 键 词： | 云南白秧坪 多金属矿 构造特征 控矿作用 |
| 文章编号： | 1008-0244(2002)01-0028-06 |
| 修稿时间： | 2000年4月4日 |
CHARACTERISTICS OF TECTONIC STRUCTURES AT BAIYANGPING,YUNNAN AND THEIR CONTROL OVER THE MINEROGENESIS OF POLYMETAL DEPOSITS IN THE MINING AREA |
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| Zhu Dagang ,Meng Xiangang ,Feng Xiangyang ,Yang Weigang ,Shao Zhaogang ,Yang Aiping ,Zhou Wengang ,Yang Meiling ,Wang Jianping.CHARACTERISTICS OF TECTONIC STRUCTURES AT BAIYANGPING,YUNNAN AND THEIR CONTROL OVER THE MINEROGENESIS OF POLYMETAL DEPOSITS IN THE MINING AREA[J].Earth and Environment,2002,30(1):28-33. |
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| Authors: | Zhu Dagang Meng Xiangang Feng Xiangyang Yang Weigang Shao Zhaogang Yang Aiping Zhou Wengang Yang Meiling Wang Jianping |
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| Affiliation: | Zhu Dagang 1,Meng Xiangang 1,Feng Xiangyang 1,Yang Weigang 2,Shao Zhaogang 1,Yang Aiping 2,Zhou Wengang 2,Yang Meiling 1,Wang Jianping 1 |
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| Abstract: | On the analysis of regional geology and tectonic structures at Baiyangping, Yunnan, the mineralization of polymetal deposits in the east and west belts of the ore province in this area is under the control of geological settings of their structures. The structures as channel ways for ore fluid and metallogenesis are all under the control of folds and nappe structures in which the formation of ore bodies is limited under the second order faults and fractures. |
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| Keywords: | Yunnan Baiyangping polymetal ore tectonic characteristics ore controlling action |
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