摘要
从区域成矿地质背景、矿区地质特征和矿体特征三个方面介绍了内蒙古大元山地区铅银矿成矿地质特征,初步认为矿体类型为热液蚀变型脉状矿体。分析了地球化学异常及激电异常与矿体的关系,认为本区有较好的找矿前景。
The metallogenic geological characteristics of lead-silver deposit in Dayuanshan area of Inner Mongolia are introduced from three aspects of regional metallogenic geological background, geological characteristics of mining area and ore body characteristics. The ore body type is preliminarily considered as hydrothermal altered vein ore body. The relationship between geochemical anomaly, IP anomaly and ore body is analyzed. It is believed that there is a good prospect for ore prospecting in this area.
引文
[1]马卫炎,等.内蒙古自治区化德县大元山金银多金属矿预查报告[R].内蒙古第三地质矿产勘查开发有限责任公司,2013.
[2]邓晋福,等.岩石成因、构造环境与成矿作用[M].地质出版社,2004.
[3]刘君,等.内蒙古幸福村金矿成矿特征及找矿方向[J].黄金科学技术,2014.
[4]王佳新,等.内蒙古化德县沙拉哈达石英脉型钨矿床成矿地质特征[J].地质与资源,2014.
[5]王兰.内蒙古化德县徐家营子附矿条件及成矿规律探讨[J].城市地理,2016.