广西那坡弄东-弄庄-靖西果乐一带水系沉积物地球化学特征  

Geochemical Characteristics of Stream Sediments in Napo Longdong-Longzhuang-Jingxi Guole Area,Guangxi Province

作　　者：裴云婧[1] 李飞 李丽芬[3] PEI Yunjing;LI Fei;Li Lifeng(Geological Brigade 405 of Sichuan Bureau of Geology and Mineral Resources,Dujiangyan 611830,China;Sichuan Institute of Geological Engineering Investigation Group Co.,Ltd.,Chengdu610072,China;Central South Branch,Bureau of Metallurgical Geology,Wuhan 430081,China)

机构地区：[1]四川省地质矿产勘查开发局四〇五地质队,四川都江堰611830 [2]四川省地质工程勘察院集团有限公司,四川成都610072 [3]中国冶金地质总局中南局,湖北武汉430081

出　　处：《四川有色金属》2020年第3期7-10,共4页Sichuan Nonferrous Metals

摘　　要：笔者通过对广西那坡弄东-弄庄-靖西果乐一带地球化学特征分析,区内元素主要有5个元素组合:As-W-Sb-Au、Sn-Pb-Ti、Cu-Ni-Ag-Zn-Mo、Co-Mn、Ba;在研究区综合圈定化探异常24处,并对异常进行筛选分级,筛选出1处甲类异常,4处乙类异常,为区内进一步找矿工作提供参考。The authors analysed the geochemical characteristics of stream sediments in Napo Longdong-Longzhuang-Jingxi Guole area,Guangxi.There are 5 element combinations in the region:As-W-Sb-Au,Sn-Pb-Ti,Cu-Ni-Ag-Zn-Mo,Co-Mn,Ba.By delineating geochemical anomalies,24 comprehensive anomalies were screened out,include 1class A anomalies,4class B,which provide reference for further ore-prospecting work in the area.

关 键 词：那坡 地球化学特征 亚热带气候 水系沉积物测量 

分 类 号：P618[天文地球—矿床学]