摘要
浙江省是一个萤石资源大省,杭州市临安蒲村地区萤石成矿地质条件非常优越,找矿潜力巨大。文章在查阅详查成果报告的基础上,通过对区域地质背景、矿区地质特征、矿体特征及矿床成因的分析,查明了与成矿有关的地层、构造、岩浆岩、围岩蚀变与成矿的联系,重点对区内的青山脚矿段、金村矿段的几个矿体进行了阐述,归纳总结了该矿床的成矿条件及找矿标志,探讨了该地区萤石矿的成因,对该地区寻找同类型的萤石矿具有重要指导意义。
Zhejiang Province has large fluorite resources,the fluorite ore-forming geological conditions in Lin'an area of Hangzhou city are very superior and the prospecting potential is huge.Based on the detailed investigation report,through the analysis of regional geological background,geological characteristics of mining area,characteristics of ore body and genesis of deposit,the connection between strata,structure,magmatic rock,alteration of wall rock and mineralization related to mineralization are researched.Several orebodies in Qingshanjiao ore section and Jincun ore section in the area are mainly described.The metallogenic conditions and prospecting criteria of the deposit are summarized,and the metallogenic regularity of fluorite ore in this area is discussed,which has important guiding significance for searching for fluorite ore of the same type in this area.
作者
陈春发
CHEN Chun-fa(Zhejiang Geological Exploration Institute,General Bureau of Geology and Mines of Sinochem,Hangzhou 310002)
出处
《四川地质学报》
2023年第1期91-95,共5页
Acta Geologica Sichuan
关键词
蒲村地区
矿床特征
矿床成因
萤石矿
Pucun area fluorite deposit
orebody characteristics
genesis of deposit
