摘要
沂水县夏蔚位于沂沭断裂带西侧,区内铅及多金属矿化特征明显,围岩主要为古生代寒武纪张夏组,基性岩浆含矿热液沿区域性断裂侵入于寒武纪张夏组受上部页岩屏蔽成矿,系碳酸盐型中低温热液充填—交代矿床。
Xiawei in Yishui county locates in west part of Yishu fault belt. The characteristics of zinc and multi-elements mineralization is obvious in this area. Its countryrocks are Cambrian Zhangxia formation in Mezoic Period. Basic magmatic ore-bearing fluid intruded into the shale in the upper part of Cambrian Zhangxia formation, and formed the deposit. This deposit belongs to carbonate rock filling-replacement type with medium-low temperature.
出处
《山东国土资源》
2006年第5期38-41,共4页
Shandong Land and Resources
关键词
铅及多金属矿
区域地质背景
地质特征
成因
沂水县
夏蔚
Zinc and multi- elements deposit
regional geological background
geological characteristics origin
Yishui county
Xiawei
