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
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摘要
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。
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.
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.
引文
DZ/T 0011—1991,1∶5万地球化学普查规范[S].
黄瑞.2005.化探数据处理方法研究[D].成都:成都理工大学.
刘大文.2004.区域地球化学数据的归一化处理及应用[J].物探与化探,28(3):273-275.
罗先熔,文美兰,欧阳菲,等.2007.勘查地球化学[M].北京:冶金工业出版社.
史长义.1995.异常下限与异常识别之现状[J].国外地质勘探技术,(3):19-25.
苏秋克,姜益善,蒋敬业.2004.Excel 2002在地球化学数据处理中的应用[J].现代计算机:下半月版,(3):84-86.
赵鹏大.1999.地质异常成矿预测理论与实践[M].武汉:中国地质大学出版社.
赵荣军,和向丽.2004.Sufer在地球化学图制图中的应用[J].物探与化探,28(2):167-169.
黄瑞.2005.化探数据处理方法研究[D].成都:成都理工大学.
刘大文.2004.区域地球化学数据的归一化处理及应用[J].物探与化探,28(3):273-275.
罗先熔,文美兰,欧阳菲,等.2007.勘查地球化学[M].北京:冶金工业出版社.
史长义.1995.异常下限与异常识别之现状[J].国外地质勘探技术,(3):19-25.
苏秋克,姜益善,蒋敬业.2004.Excel 2002在地球化学数据处理中的应用[J].现代计算机:下半月版,(3):84-86.
赵鹏大.1999.地质异常成矿预测理论与实践[M].武汉:中国地质大学出版社.
赵荣军,和向丽.2004.Sufer在地球化学图制图中的应用[J].物探与化探,28(2):167-169.
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