| 冀西北下双台地区构造及金矿找矿标志的遥感影像特征 |
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| 引用本文： | 周竞平,吴淦国.冀西北下双台地区构造及金矿找矿标志的遥感影像特征[J].国土资源遥感,1998,9(3):83-85,96. |
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| 作者姓名： | 周竞平 吴淦国 |
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| 作者单位： | 中国地质大学 |
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| 摘 要： | 在该区TM图像地质解译中,笔者以变质岩构造规律和构造变形分解理论为基础,划分了区内不同级别的强变形带和弱变形域（地块）,尝试用线 环形构造的定量统计方法分析条块结构,研究了该区由东西、北西和北东向构造带及与所夹地块构成的网结状构造以及与金矿富集的关系,进一步建立了该区金矿成矿模型,并提出了若干找矿地段。
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| 关 键 词： | 冀西北下双台地区 构造影像特征 金矿成矿模型 |
THE IMAGE FEATURE OF STRUCTURE AND GOLD-ORE MARKS OF XIA SHUANG TAI AREA OF HEBEI PROINCE OF CHINA |
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| Zhou Jingping.THE IMAGE FEATURE OF STRUCTURE AND GOLD-ORE MARKS OF XIA SHUANG TAI AREA OF HEBEI PROINCE OF CHINA[J].Remote Sensing for Land & Resources,1998,9(3):83-85,96. |
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| Authors: | Zhou Jingping |
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| Institution: | 1. China University of Geosciences, Wuhan 4300074;
2. China University of Geosciences, Beijing 100083 |
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| Abstract: | Based on the rule of metamorphic rocks structure and deformation-decomposition theory during interpreting TM image of Xiashuangtai area, different levels of strong deformation belt and weak deformation areas (block) are classified, the strip and block structure is analysed by using quantity statistic method of linear-ring structure. Besides these, the paper studied the relationship between gold-ore rich area and net structure, which is formed by EW、NW、NE orientation structure belts and its confining blocks, therefore the paper built the ore-forming model and put forword several exploration targets. |
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| Keywords: | Xiashuangtai area in the Northwest of Hebei Province Image feature of structure The model of gold-ore forming |
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