西北地质2018，Vol.51Issue(1)：247-254,8.
新疆哈密卡拉塔格地区铜多金属成矿规律探讨
Regional Metallogenic Regularity of Copper Polymetallic Deposits in Kala-Tage Area, Hami, Xinjiang
摘要
Abstract
The Kala-tage area is located at the Dananhu-tousuquan island arc in the southern margin of Turpan-Harmi basin.Many Cu-Pb-Zn polymetallic deposits (occurrences),such as Kalasa,Hongshi,Meiling,Hongshan,Honghai,Shaerhu-shaxidong,have been found in this area,with the types of massive sulfide deposit (VMS),epithermal deposit and porphyry deposit.These deposits were mainly formed in Devonian and Carboniferous.Spatially,the massive sulfide Cu-Au deposits and epithermal deposits were occurred within volcaniclastic rocks of Lower Devonian Kala-tage Formation in the western part of this area,while the porphyry deposits were developed within quartz diorite porphyrite and granodiorite porphyry in the northwestern part of this area.These deposits were formed in Dananhu Late Paleozoic island-arc belt,which serves as the southernmost part of Zhungaer plate.And this area has great potential for further prospecting.关键词
火山碎屑岩/铜锌金矿/成矿规律/卡拉塔格Key words
volcaniclastic rock/Cu-Zn-Au deposit/metallogenic regularity/Kala-tage分类
天文与地球科学引用本文复制引用
喻军敏,肖秋香,万良钦,吴忠如,杨永胜..新疆哈密卡拉塔格地区铜多金属成矿规律探讨[J].西北地质,2018,51(1):247-254,8.基金项目
江西有色地质勘查五队“新疆哈密沙尔湖—沙西东一区铜金矿详查”(2012002)项目 （2012002）
