滇东南薄竹山团山钨矿接触带多层矿化成矿特征研究  

The Metallogenic Characteristics of Contact Zone Multilayer Mineralization Study of Tuanshan W Deposit,Bozhushan in SE Yunnan

作　　者：张东泽[1] 张世涛[1] 张亚辉[2] 陶时雨 

机构地区：[1]昆明理工大学国土资源工程学院,昆明650093 [2]云南大学资源环境与地球科学学院,昆明650091

出　　处：《价值工程》2015年第16期175-177,共3页Value Engineering

基　　金：国家自然科学基金(619220090006);云南省三年地质找矿行动计划(201200003)

摘　　要：团山钨矿位于滇东南薄竹山南部,是官房大型钨矿床最主要的成矿地段。官房大型钨矿床为典型的接触交代型矽卡岩白钨矿矿床,是薄竹山地区矿化最好的地段。文章从围岩、构造和岩浆岩与成矿关系入手,分析接触带构造、背斜构造、层理及层间破碎带的控矿作用,总结矽卡岩型白钨矿矿床接触带构造成矿地质条件。探讨该区矿床控矿因素及成矿地质条件,研究多层接触带和多层矿化带成矿的成矿地质条件及成矿规律,为薄竹山地区的找矿工作提供理论依据及指导。Tuanshan W deposit is one of the best large deposit in the main metallogenic area for Guanfang in the south of southeast Yunnan. The large deposit for GuanFang is the best mineralize location for typical Bozhushan area contact metasomatism skarn scheelite deposit. The article starts from surrounding rock, structure and magmatic rock with metallogenie relationship toanalyze the role for controlling ore with contact zone structure, anticline structure, bedding and interlayer fracture zone, in conclusion skarn seheelite deposit＇s ore geological conditions for contact zone structure.The deposit ore-controlling factors with ore geological conditions is discussed to research the ore-forming of multilayer contact zone and multilayer mineralized belt with ore geological conditions and metallogenie regularity and orovide the theoretical basis and the instruction for nrosnectin~ work in Bozhushan area.

关 键 词：团山钨矿 成矿地质条件 多层矿化带 接触带构造 

分 类 号：P618[天文地球—矿床学]