勘查指数及其在黑龙江多宝山地区斑岩铜矿勘查中的应用  

Exploration index and its application in the exploration ofporphyry copper deposits in the Duobaoshan district,Heilongjiang

作　　者：王品清[1] 

机构地区：[1]中国国土资源航空物探遥感中心,北京100083

出　　处：《中国区域地质》2001年第4期427-433,共7页Regional Geology of China

摘　　要：详细地介绍了一个综合运用遥感、地质、物探、化探等地学信息进行区域性矿产资源勘查与预测的数学模型。模型中在对各类地学信息进行有益的变换、提取的基础上,借助概率论中广义二项分布函数对其进行综合处理与分析。该模型的输出结果不仅为区域性矿产预测提供定量分析数据,而且还是一种寻找与已知矿床具有类似地质条件和地球物理及地球化学环境的有效方法。This paper introduces in detail a mathematical model of the application of the integrated remote sensing,geological,geophysical,geochemical and other information in regional mineral exploration and prediction. In the model all kinds of geoscience information are subjected to integrated treatment and analysis on the basis of the valuable transformatino and extraction of the informatio and by aid of the general binomial distribution function. The output of this model can provide not only quantitative data for regional mineral prediction but this model is also a useful method to find the geological,geophysical and geochemical environment similar to that of the known mineral deposits.

关 键 词：勘查指数 斑岩铜矿床 勘查 黑龙江 矿产资源 地质条件 数学模型 

分 类 号：P618.410.8[天文地球—矿床学]