西秦岭寨上金矿地球化学特征及其找矿意义  

Geochemistry characteristics and prospecting significance of the Zhaishang gold deposits in western Qinling

作　　者：姜海平[1] 张科利[2] 崔开仓 

机构地区：[1]武警黄金技术学校,湖北襄樊441002 [2]武警黄金第五支队,陕西长安710100

出　　处：《矿产与地质》2010年第6期547-551,共5页Mineral Resources and Geology

摘　　要：通过对寨上金矿区30余个钻孔10种元素化探数据利用GEOEXPL软件进行处理统计,在SURFER及MAPGIS软件平台作图,并对寨上金矿床地质、地球化学异常及其元素轴向分带规律的综合研究,建立了该矿床的地质-地球化学找矿标志及其找矿模型,以期为矿床外围及深部找矿评价提供地球化学依据。Based on analysis of the 30 borehole and 10 elements data of the ZhaiShang gold deposits by GEOEXPL software,anomaly maps were completed by SURFER and MAPGIS drawing software.This paper presents criteria and model for geological and geochemical ore prospecting based on integrated analysis and research on geological and geochemical anomaly and element axial zoning rule in the ZhaiShang gold deposits in order to provide geochemical evaluation evidences for ore prospecting in the outside and depths of the deposit.

关 键 词：金矿床 地质特征 微量元素 聚类分析 原生地球化学特征 

分 类 号：P618.51[天文地球—矿床学] P622.3[天文地球—地质学]