| 铁炉子断裂带侧旁地质体的构造解析及找矿方向研究 |
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| 引用本文： | 魏宽义.铁炉子断裂带侧旁地质体的构造解析及找矿方向研究[J].地球科学与环境学报,1993(4). |
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| 作者姓名： | 魏宽义 |
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| 作者单位： | 西安地质学院地勘系 710054 |
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| 摘 要： | 本文以构造变形为主线,将沿铁炉子断裂带侧旁的地质体划分为不同的构造均匀区段。解析了不同区段内的变形特征,总结了包括矿体就位方式和后期改造在内的综合地质事件演化序列。指出了铅锌矿的找矿方向及其它金属矿产的找矿线索。
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| 关 键 词： | 构造均匀区段 脆-韧性变形 总位移量 |
STRUCTURAL ANALYSIS OF THE TERRAINS BESIDE THE TIELOZI FAULT ZONE AND RESEARCH OF ORE-HUNTING DIRECTION |
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| Wei Kuanyi.STRUCTURAL ANALYSIS OF THE TERRAINS BESIDE THE TIELOZI FAULT ZONE AND RESEARCH OF ORE-HUNTING DIRECTION[J].Journal of Earth Sciences and Environment,1993(4). |
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| Authors: | Wei Kuanyi |
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| Institution: | Xi'an College of Geology |
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| Abstract: | Based on the structural deformation, the author divided the terrains beside the Tieluzi Fault Zone into three homogeneous strain subareas. Strain characteristics of these strain subareas were analyzed respectively. The early evolutionary history of the fault in wider area is a Key point of analysis. This paper summarizes an evolutionary order of geological events including ore-forming process and its reform. This paper calculataes the separation distance and locates the position of Daochagou Pb-Zn ore deposits displaced by the fault. Ore-hunting evidence of another metallic ore is also given. |
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| Keywords: | Structural homogeneous terrains Brittle-ductile deformation Total displacement |
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