关于大同地区矿山成矿地质特征及深部勘查方向
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摘要
通过分析大同地区矿山地质特征和深部勘查方向,明确控矿因素和空间分布规律。大同地区矿山的矿体相对简单,主要是顺层分布,延生性较稳定。从矿体空间分布规律上来看,矿物中的微量元素和稀土元素会受空间分布和工业类型影响,进而需要经过严谨的检测和研究,推测隐伏矿体应赋存的空间位置。在深部勘查时要按照地球物理方法进行探测,确保成矿信息的准确性。
By analyzing the geological characteristics of mines and the direction of deep exploration in Datong area, the ore-controlling factors and spatial distribution law are defined. The ore bodies in Datong area are relatively simple, mainly bedding distribution, and the ductility is relatively stable. From the spatial distribution law of ore bodies, trace elements and rare earth elements in minerals will be affected by spatial distribution and industrial types, and then need to be rigorously tested and studied to speculate the spatial location of concealed ore bodies. In deep exploration, geophysical methods should be used to ensure the accuracy of metallogenic information.
By analyzing the geological characteristics of mines and the direction of deep exploration in Datong area, the ore-controlling factors and spatial distribution law are defined. The ore bodies in Datong area are relatively simple, mainly bedding distribution, and the ductility is relatively stable. From the spatial distribution law of ore bodies, trace elements and rare earth elements in minerals will be affected by spatial distribution and industrial types, and then need to be rigorously tested and studied to speculate the spatial location of concealed ore bodies. In deep exploration, geophysical methods should be used to ensure the accuracy of metallogenic information.
引文
[1]张越.浅析山西省大同市新荣区靳圪塔梁石墨矿矿床地质特征及成因[J].华北国土资源,2017.32(2):1136-1137.
[2]郭雅琪.基于场所精神的大同市矿业棕地公园景观设计初探——以大同晋华宫国家矿山公园为例[J].中国林业产业,2017.32(4).326-345.
[3]黄建国,崔春龙,杨剑,等.西昆仑北缘沙拉吾如克铜铅矿地质特征及矿床成因浅析[J].地质与勘探,2018.32(1):1263-1628.
[4]于占河.动压影响下深部回采巷道围岩失稳及支护研究[J].工矿自动化,2017,43(2):1166-1170.
[5]张兆琪,王权,卫彦升,等.1:25万大同幅区域地质调查项目成果[J].中国地质调查,2017,4(4):2150-2159.
[2]郭雅琪.基于场所精神的大同市矿业棕地公园景观设计初探——以大同晋华宫国家矿山公园为例[J].中国林业产业,2017.32(4).326-345.
[3]黄建国,崔春龙,杨剑,等.西昆仑北缘沙拉吾如克铜铅矿地质特征及矿床成因浅析[J].地质与勘探,2018.32(1):1263-1628.
[4]于占河.动压影响下深部回采巷道围岩失稳及支护研究[J].工矿自动化,2017,43(2):1166-1170.
[5]张兆琪,王权,卫彦升,等.1:25万大同幅区域地质调查项目成果[J].中国地质调查,2017,4(4):2150-2159.