吉林省通化县富江钾长石矿地质特征及找矿标志  

Geological features and prospecting criteria of Fujiang K-feldspar mine in Tonghua County,Jilin Province

作　　者：赵玉臣[1] 衣吉伟 

机构地区：[1]吉林省有色金属地质勘查局六○六队,吉林通化134002

出　　处：《吉林地质》2013年第2期57-60,共4页Jilin Geology

摘　　要：通化县富江钾长石矿位于龙岗断块西部之柳河中生代上叠盆地南侧,区内构造发育,岩浆岩广布,成矿地质条件十分优越。通过工作,已发现正长斑岩型钾长石矿体14条,初步估算钾长石矿石量2 365万吨,为一大型钾长石矿床。本文阐述了富江钾长石矿所处的地质环境,总结了地质特征和找矿标志,为今后寻找该类型矿床提供借鉴。Fujiang K-feldspar mine is located in the south of Liuhe Mesozoic superimposed basin which in the west of Longgang fault block.Geological conditions are favorable for it’s developmental structure and extensive magmatite.Through the work,have found 14 K-feldspar ore body of syenite porphyry type,and estimated the amount of K-feldspar ore 23.65 megatons to be a Large K-feldspar ore deposit.This paper mainly expounds the geological environment,geological features and prospecting criteria of Fujiang K-feldspar mine,and provide reference for this type deposit in the future.

关 键 词：钾长石矿 地质特征 找矿标志 

分 类 号：P578.968[天文地球—矿物学]