摘要
应用分形法对桐柏山-大别山地区进行了钼元素地球化学异常筛选与靶区预测,以期实现该地区的找矿新突破。研究最终在桐柏-大别地区圈定出25个有利钼异常区及5个靶区,分别是枣扒靶区、吴山靶区、墨斗关靶区、两路口靶区、烈马咀靶区。其中,重点对两路口靶区进行了勘查工作,并且在该地区新发现了小型钨矿体。综合说明,分形法对桐柏山-大别山地区的异常筛选工作优于传统方法,本次研究的成果对桐柏山-大别山地区寻找钼、钨矿床具有较强的指导意义。
We use fractal method to do geochemical anomaly screening and exploration target prediction of the molybdenum in the Tongbai-Dabie Mountains, in order to achieve new breakthroughs of the prospec- ting in this region. Twenty five favorable molybdenum anomaly area and five target area including Zaopa, Wushan, Modouguan, Lianglukou and Liemazui were finally delineated. Focused exploration work was carried out in Lianglukou target area, and small scale tungsten ore body were discovered. It is discussed that fractal method is better than the traditional method to do the abnormal screening work in Taobai-Da- bie Mountains. The results of the study is significant for looking for molybdenum and tungsten deposit in the Tongbai-Dabie Mountains,
出处
《地质科技情报》
CAS
CSCD
北大核心
2014年第2期105-109,共5页
Geological Science and Technology Information
基金
湖北省国土资源厅科技计划项目(ETZ2010A04)
关键词
区域化探
异常筛选
靶区
分形
regional geochemical exploration
abnormal screening
target area~ fractal method
