摘要
汉阴县药王金矿赋存于下志留统梅子垭组浅变质泥质碎屑岩中,其金矿化与区域性韧性剪切带及围岩蚀变有很大关系,受层位、构造控制。发育在梅子垭组第二岩性段中具有细脉状黄铁矿化、硅化微含炭质的二云母片岩为其含矿岩性。叙述了药王金矿的地质特征、控矿因素、并总结了找矿标志。
The gold deposit of Yaowang occurs in the shallow metamorphic argillaceous clastic rocks of MeiziyaGroup. The gold mineralization and regional ductile shear zone and wall rock alteration, controlled by strata, structure. Development of the second and fourth lithologic section in MeiziyaGroup has fine vein pyritization, silieification containing carbonaceous mica schist as its ore-bearing lithology. This article describes the who mine geological features, ore-controlling factors, and summarizes the ore-prospecting msrks.
出处
《甘肃冶金》
2018年第2期70-72,共3页
Gansu Metallurgy
关键词
找矿标志
控矿因素
药王金矿
陕西汉阴
indicatior for deposit
ore-controlling factors
Yaowang gold deposit
Hanyin Shanxi
