老挝爬奔金矿地球化学异常模式及找矿标志  

Laos climb Ben and prospecting gold geochemical anomaly mode flag

作　　者：张健[1] 李孝红[1] 

机构地区：[1]天津华北地质勘查总院,天津300170

出　　处：《大众科技》2014年第1期32-34,共3页Popular Science & Technology

摘　　要：老挝琅勃拉邦省巴乌县爬奔矿区是重要的矽卡岩型、斑岩型及构造破碎蚀变岩型、热液型铁、铜、金矿集中区。爬奔金矿是该成矿带近几年新发现的热液型金矿床。以爬奔金矿床元素组合关系、轴向分带、横向分带等特征为例,探讨热液型金矿床地球化学异常模式,以期建立地质找矿标志,指导该区找矿工作。Bau County Luang Prabang province to climb Ben mining is an important skarn, porphyry and altered rock crusher structure, hydrothermal iron, copper, gold clusters .Gold climbed Ben metallogenic belt in recent years is that the newly discovered epithermal gold deposits .To climb Ben combination of elements gold deposit relationships, axial zoning, zoning and other features for example transverse. Explore hydrothermal gold deposit geochemical anomaly pattern in order to establish the geological prospecting mark and Prospect area guide.

关 键 词：元素组合 元素分带 地球化学异常模式 

分 类 号：TD-05[矿业工程]