云南马关都龙锡锌多金属矿床成矿控制条件  

Ore Body-controlling Factors of Dulong Tin/zinc Poly-metallic Ore-deposit at Maguan of Yunnan in China

作　　者：张春红 黎应书[2] 王金良 林知法 

机构地区：[1]云南华联锌铟股份有限公司,云南马关663701 [2]昆明理工大学地球科学系,昆明650093

出　　处：《有色金属》2008年第4期140-143,共4页Nonferrous Metals

摘　　要：都龙锡矿床是我国继云南个旧锡矿床和广西大厂锡矿床后的第三大锡矿床。通过对都龙矿区多年的地质资料收集和分析,总结出了都龙锡锌多金属矿床的成矿控制条件为地层控矿作用、变质作用与成矿关系、花岗岩成矿作用和构造控制作用。这对指导都龙矿区的生产勘探和矿山找矿工作有重要的意义。Dulong tin ore-deposit is the third large-scale tin ore-deposit following the Gejiu tin ore-deposit in Yunnan and the Dachang ore-deposit in Guangxi of China. By means of analysis of geologic data in Dulong diggings, the ore-eontrolling factors of Dulong tin/zinc poly-metallic ore-deposit are summarized. It is proved that the factors are ore-controlling of strata, relation between metamorphic rock and ore-forming, ore-forming of granite and ore-eontrolling of structure. This understanding plays the important role in geologic prospecting in Dulong tin ore-deposit.

关 键 词：矿山工程 锡锌多金属矿床 成矿控制条件 都龙锡矿 

分 类 号：P618.44[天文地球—矿床学] TD862.4[天文地球—地质学]