寺庄金矿床Ⅲ号蚀变成矿带勘查工程间距研究  

Study on the Distance of Exploration Engineering of No.3 Altered Metallogenic Belt in Sizhuang Gold Deposit

作　　者：邓其海[1] 

机构地区：[1]山东黄金集团焦家金矿,山东莱州261419

出　　处：《黄金科学技术》2009年第1期42-45,共4页Gold Science and Technology

摘　　要：通过对寺庄金矿床Ⅲ号蚀变成矿带矿体的地质特征及其赋存规律的总结认识,利用工程网度抽稀法,选择了-280中段Ⅲ号蚀变成矿带矿体,对比分析了其不同网度的面积重叠率、面积误差及储量误差与工程数量的变化关系,确定了合理的勘探程度及勘查工程间距。Based on the characateristics and occurrence regularity of No. 3 altered metallogenic belt in Sizhuang gold deposit, using pumping dilute method of engineering network degrees, we chose No. 3 altered metallogenic ore belt which is located in the middle part of -280, compares and analyses the change relationship among of area-overlapping ratio of different net work degrees, area error, reserves error and the number of projects. Finally, we determine a reasonable exploration degree and the distance of exploration engineering.

关 键 词：寺庄金矿床 地质特征 Ⅲ号蚀变成矿带 勘查工程间距 

分 类 号：P618.51[天文地球—矿床学]