摘要
吊达坂铅锌矿赋存于青白口系五个山组微晶白云岩及泥钙质板岩中,呈透镜状及不规则脉状,与含矿围岩基本吻合,为热水喷流沉积叠加热液、构造改造型铅锌矿床。
The hang Dakan lead zinc deposit occurs in the five mountain group microcrystalline dolomite and clay calcareous slate, which is lenticular and irregular, and basically coincides with the ore bearing surrounding rock, which is a hot water jet deposited reheating fluid and a structural modified lead-zinc deposit.
作者
周定飞
ZHOU Ding-fei(Gansu fourtHBureau of Geology and Mineral resources exploratioNand developMent,Jiuquan 735000,Chin)
出处
《世界有色金属》
2018年第7期125-126,共2页
World Nonferrous Metals
关键词
微晶白云岩
泥钙质板岩
热水喷流沉积
热液、构造改造
铅锌矿
甘肃吊达坂
microcrystalline dolomite
mudcalcareous slate
hotwaterjet deposition
hydrothermal and structural transformation
lead-zincmine
Gansu hangdakan
