摘要
以山东省胶东地区金矿矿集区为例 ,介绍了线型异常和面型异常的找矿有利度分析方法 ,给出断裂、岩浆岩异常和地层找矿有利度分析的结果和计算空间相关性的公式 ,并研究了不同线、面异常的空间相关性及相关异常的组合异常 ,论证了在矿产资源预测中应用组合异常的必要性。
Taking the Jiaodong gold deposit concentration area in Shandong Province as an example, the method of ore-finding beneficial degree of linear anomaly and plane anomaly are described ,and the formula and calculating results of fault and magmatic anomalies as well as stratum beneficial degree are presented . The spatial correlation of different linear and plane anomalies as well as the relative group anomaly is studied by the spatial correlation formula. The necessity of using group anomaly in prediction of mineral deposits is also discussed.
出处
《华南地质与矿产》
CAS
2002年第2期41-46,共6页
Geology and Mineral Resources of South China
基金
国家重点基础研究项目 (G19990 432 0 7-3)
