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.
出处
《吉林地质》
2013年第2期57-60,共4页
Jilin Geology
关键词
钾长石矿
地质特征
找矿标志
K-feldspar ore
geologic features
prospecting criteria
