| 大兴安岭中段地球物理特征及地质解释 |
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| 引用本文： | 张广范.大兴安岭中段地球物理特征及地质解释[J].地质与资源,2005,14(4):287-292. |
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| 作者姓名： | 张广范 |
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| 作者单位： | 辽宁有色地质局朝阳地质勘查院, 辽宁朝阳 122000 |
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| 摘 要： | 以区域地质资料和物探资料为依据,对大兴安岭中段地区重、磁异常特征及其对应的地质情况进行综合解释,探讨区域矿产分布与重磁场的关系,以及不同属性矿产的磁异常特点,指出该区重磁异常对寻找多金属矿床有指导作用.
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| 关 键 词： | 重磁异常 地球物理解释 大兴安岭中段 |
| 文章编号： | 1671-1947（2005）04-0287-06 |
| 收稿时间： | 2004-10-19 |
| 修稿时间： | 2004-12-01 |
GEOPHYSICAL CHARACTERISTICS AND GEOLOGICAL EXPLANATION OF THE MIDDLE SECTION OF DAXINGANLING REGION |
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| ZHANG Guang-fan.GEOPHYSICAL CHARACTERISTICS AND GEOLOGICAL EXPLANATION OF THE MIDDLE SECTION OF DAXINGANLING REGION[J].Geology and Resources,2005,14(4):287-292. |
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| Authors: | ZHANG Guang-fan |
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| Institution: | Chayang Institute of Gealogical Exploration, Liaoning Bureau of Nonferrous Geology, Chaoyang 122000, China |
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| Abstract: | Based on the regional geology and geophysical data, a comprehensive explanation is made about the characteristics of gravity and magnetic anomaly of the middle section of Daxinganling region. The relationship between the regional distribution of mineral resources and gravity-magnetic field is discussed. The characteristics of magnetic anomalies vary for different kinds of mineral resources. Thus the gravity-magnetic anomaly can guide poly-metallic ore searching in the region. |
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| Keywords: | gravity-magnetic anomaly geophysical explanation middle section of Daxinganling |
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