【作者】 赵江南； 陈守余；

【Author】 Jiangnan Zhao;Shouyu Chen;State Key Laboratory of Geology Processes and Mineral Resources,China University of Geosciences;Faculty of Earth Resources,China University of Geosciences;

【机构】 中国地质大学地质过程与矿产资源国家重点实验室； 中国地质大学(武汉)资源学院；

【摘要】 查明地质异常是成矿预测的基础、找矿的前提、靶区圈定的依据。本文以"三联式"成矿预测理论为指导,着重探讨了甘肃省地质、地球物理以及地球化学异常的识别、提取与圈定,运用定量分析方法,探讨地质异常与铅锌矿种之间的关联,在此基础上,运用证据权成矿预测方法实现对甘肃省铅锌矿床的成矿定量预测及成矿远景区圈定。更多还原

【Abstract】 To discover geoanomaly is basement for mineral resources prediction,ore exploration and target determination. Using "Three Components Prediction Theory and Methods" and geological anomaly as a guide, this paper focus on the geological and mathematical foundation of geological,geochemical and geophysical anomaly in Gansu district,to find the correlations between geology anomaly and Lead-Zinc ore deposits. Using weights of evidences method to mineral resources quantitative prediction and target delineation.更多还原