山东省招远市青龙萤石矿床地质特征

Geological characteristics of Qinglong fluorite deposit in Zhaoyuan city of Shandong Province

摘要:

青龙萤石矿床是胶东地区发育于新元古代玲珑超单元崔召单元内的典型的低温热液裂隙充填脉型矿床 ,矿体形态简单 ,矿物成分单一 ,矿化连续且品位高。近EW向断裂构造及与其匹配的“入”字型容矿裂隙是控矿的主要因素。

Abstract:

Qinglong fluorite deposit in Jiaodong area is a typical epithermal crack-filling type deposit which developed in Neoproterozoic Cuizhao unit of Linglong superunit. It has a simple style and component, continuous mineralization and a high grade. Fault wiht EW trend and "λ" word shape host rock crack are major ore-controlling elements.