基于Sufer软件的安徽巢湖马家凹地区土壤化探测量的数据处理方法

通过各项地质工作,完成面积约7.47 km2的土壤化探测量,采集样品1 353个,根据统计分析结果,确定了区内Au元素与Cu、Pb、Zn及Ag的关系较之Co、Ni密切,反映了区内金的成矿与老地层有一定的成因联系。通过异常等级的确定,圈定金化探异常9个。并利用地球化学块体方法对区内金的资源潜力进行了评估。初步认为区内金在构造、地层有利地段是最佳的最找矿地段。

On data processing method of soil geochemical survey in Majiaao of Chaohu in Anhui based on Sufer software

Majiaao soil geochemical survey project in Chaohu of Anhui Province was issued by Anhui Bureau of Geology and Mineral Resources. Through all sorts of geological work,an area of 7. 47 km2 survey was completed in the area,1 353 samples were collected,and according to the results of statistical analysis,the authors determined the relationship between the gold and copper,including lead,zinc and silver elements is closely related with cobalt and nickel,it reflected a certain genetic relationship of gold and old strata in this region. Through ensuring the abnormal grade,there were nine gold geochemical anomalies have been delineated. The resource potential of gold was evaluated by used the geochemical block method in area. The authors thought that was the best locations for gold mineralization in favorable tectonic and strata sectors.