| 云南白秧坪-华昌山矿带构造特征及其控矿作用 |
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| 引用本文： | 邵兆刚,孟宪刚,冯向阳,朱大岗.云南白秧坪-华昌山矿带构造特征及其控矿作用[J].地质力学学报,2003,9(3):246-253. |
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| 作者姓名： | 邵兆刚 孟宪刚 冯向阳 朱大岗 |
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| 作者单位： | 中国地质科学院地质力学研究所,北京,100081 |
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| 基金项目： | 中国地质调查局地质调查项目，K3.1.7， |
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| 摘 要： | 云南白秧坪——华昌山成矿带位于兰坪——思茅印支燕山、喜马拉雅期成矿带的北段，成矿以中生代海相过渡到陆相的碳酸盐岩建造、碎屑岩建造夹火山岩建造为基础，喜马拉雅期构造推覆及热液改造为主导作用。对矿带内矿田地质和控矿构造的调查表明，本区的层控加热液改造型矿床与成矿构造关系密切。
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| 关 键 词： | 白秧坪-华昌山矿带 构造特征 控矿作用 地质 |
| 文章编号： | 1006-6616(2003)03-0246-08 |
| 收稿时间： | 2003/1/10 0:00:00 |
| 修稿时间： | 2003年1月10日 |
TECTONIC CHARACTERISTICS OF THE BAIYANGPING-HUACHANGSHAN ORE BELT,YUNNAN PROVINCE AND ITS ORE-CONTROLLING EFFECT |
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| SHAO Zhao-gang,MENG Xian-gang,FENG Xiang-yang and ZHU Da-gang.TECTONIC CHARACTERISTICS OF THE BAIYANGPING-HUACHANGSHAN ORE BELT,YUNNAN PROVINCE AND ITS ORE-CONTROLLING EFFECT[J].Journal of Geomechanics,2003,9(3):246-253. |
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| Authors: | SHAO Zhao-gang MENG Xian-gang FENG Xiang-yang and ZHU Da-gang |
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| Institution: | Institute of Geomechanics, CAGS, Beijing 100081, China,Institute of Geomechanics, CAGS, Beijing 100081, China,Institute of Geomechanics, CAGS, Beijing 100081, China and Institute of Geomechanics, CAGS, Beijing 100081, China |
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| Abstract: | The Baiyangping ore belt is located in the northern segm ent of the Lanping-Simao Indosinian-Yanshanian-Himalayan metallogenic belt.Th e mi neralization occurred on the basis of the Mesozoic marine to continental carbona te formation and clastic formation intercalated with the volcanic formation,and the Himalayan tectonic overthrusting and hydrothermal modification played a domi nant role.Study of the ore-field geology and ore-controlling structure in the ore belt indicates that the stratabound plus hydrothermally modified deposits in the area is closely related to ore-controlling structure. |
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| Keywords: | Baiyangping-Huachangshan ore belt tectonic characteris tics ore-controlling effect |
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