文章摘要
尤阳阳,王兴国,赵玉洁.豫西庙岭金矿床地质特征及资源潜力[J].矿产勘查,2020,11(9):1831-1836
豫西庙岭金矿床地质特征及资源潜力
Geological characteristics and resource potential of the Miaoling gold deposit, western Henan Province
投稿时间:2019-10-22  
DOI:
中文关键词: 金矿  矿体特征  矿床成因  资源前景  庙岭  豫西
英文关键词: gold deposit, orebody characteristics, metallogenesis, resource prospect, Miaoling, western Henan Province
基金项目:
作者单位
尤阳阳 河南省地质矿产勘查开发局第一地质矿产调查院,河南 洛阳 471000
河南省金银多金属成矿系列与深部预测重点实验室,河南 洛阳 471000 
王兴国 河南省地质矿产勘查开发局第一地质矿产调查院,河南 洛阳 471000
河南省金银多金属成矿系列与深部预测重点实验室,河南 洛阳 471000 
赵玉洁 河南省地质矿产勘查开发局第一地质矿产调查院,河南 洛阳 471000
河南省金银多金属成矿系列与深部预测重点实验室,河南 洛阳 471000 
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中文摘要:
      为了解庙岭金矿区深部资源前景,通过收集近年来该矿区地质勘查成果及相关地质资料,研究控矿因素及矿床成因,确定矿区金矿的形成受火山岩地层、近南北向断裂构造和燕山期岩浆活动的共同控制,矿床的成因类型应属“岩浆热液金矿床”的第Ⅰ亚类“重熔岩浆热液金矿床”。分析矿区地层、构造、岩浆岩及变质作用等地质特征,研究区共圈定金矿体27个。总结矿区的控矿特征、矿体空间分布规律,确定下一步找矿有利部位,指出矿区深部及外围具有较好资源前景。
英文摘要:
      To find out the deep resources prospect of the Miaoling Gold mining area, by collecting the geological exploration achievements and related geological data in recent years, researching the ore-controlling factors and genesis of ore deposits, it is determined that the formation of gold deposits was controlled by the volcanic strata, the near north-south fault structure and the magmatic activity of Yanshanian period, and the genesis of ore deposit types should belong to the magmatic hydrothermal gold deposits, the first Ⅰ of class “heavy magma hydrothermal gold deposits”. By analyzing the geological characteristics such as strata, structure, magmatic rock and metamorphism, 27 ore bodies were delineated in the study area. By summarizing the characteristics of ore control and the spatial distribution of ore bodies in the mining area, determining the favorable position of ore prospecting, it is pointed out that the resource prospect in the deep and periphery of the mining area is bright.
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