| 遥感环形构造与化探异常关系有内蒙古扎赉河农场异常区的应用 |
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| 引用本文： | 时建民,尤洪喜,魏明辉,赵春强,时溢,石绍山,时哲.遥感环形构造与化探异常关系有内蒙古扎赉河农场异常区的应用[J].地质与资源,2016,25(4):386-394. |
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| 作者姓名： | 时建民 尤洪喜 魏明辉 赵春强 时溢 石绍山 时哲 |
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| 作者单位： | 1. 中国地质调查局 沈阳地质调查中心(沈阳地质矿产研究所), 辽宁 沈阳 110034;2. 黑龙江省第四地质勘察院, 黑龙江 哈尔滨 150036 |
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| 基金项目： | 中国地质调查局项目“内蒙古鄂伦春旗朝阳村地区矿产地质调查”(编号12120114066601) |
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| 摘 要： | 通过对测区遥感解译环形构造与1∶5万土壤地球化学测量元素异常产生的叠加关系进行分析比较,认为具有叠置、套合关系的环形构造和元素异常具有相同的内在地质成因关系。选择测区内扎赉河农场Cu多金属元素异常区开展野外地质调查验证,在两者交集部位发现了(黄铁矿、孔雀石、黄铜矿)矿化构造蚀变岩(带).这一实践过程为区域地质找矿工作早期确定元素异常矿化位置起到了标示作用.
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| 关 键 词： | 环形构造 地球化学异常 叠置关系 构造蚀变岩 内蒙古 |
| 收稿时间： | 2016-03-22 |
RELATIONSHIP BETWEEN REMOTE SENSING INTERPRETED CIRCULAR STRUCTURES AND GEOCHEMICAL ANOMALY:Application in the Zhalaihe Farm Anomaly Area,Inner Mongolia |
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| SHI Jian-min,YOU Hong-xi,WEI Ming-hui,ZHAO Chun-qiang,SHI Yi,SHI Shao-shan,SHI Zhe.RELATIONSHIP BETWEEN REMOTE SENSING INTERPRETED CIRCULAR STRUCTURES AND GEOCHEMICAL ANOMALY:Application in the Zhalaihe Farm Anomaly Area,Inner Mongolia[J].Geology and Resources,2016,25(4):386-394. |
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| Authors: | SHI Jian-min YOU Hong-xi WEI Ming-hui ZHAO Chun-qiang SHI Yi SHI Shao-shan SHI Zhe |
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| Institution: | 1. Shenyang Institute of Geology and Mineral Resources, CGS, Shenyang 110034, China;2. No. 4 Institute of Geological Exploration of Heilongjiang Province, Harbin 150036, China |
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| Abstract: | Carboniferous strata are well developed in Fengshou area of Aohan Qi, Inner Mongolia. The Upper Carboniferous Jiujuzi Formation, composed of a set of terrigenous clastic rocks, is specific in the region. Based on the rock assemblage, fabrics and vertical variation regular pattern, one sequence of third-order is recognized, including two sequences of forthorder and five sequences of fifth-order(high frequency cyclic sequence). |
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| Keywords: | Jiujuzi Formation sequence stratigraphy Upper Carboniferous Aohan Qi Inner Mongolia |
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