摘要
矿山屯锑矿在空间分布上严格受断裂构造控制,按断裂构造展布方向划分成北西西向和北北东向两组矿化带,矿体主要赋存在北北东向矿带中,矿体呈脉状和含矿角砾岩体状出现。根据成矿物质来源、成矿温度及成矿机制的分析,认为该矿床的成因为岩浆期后中-低温热液矿床。
The Kuangshantun antimony ore deposit is strictly controlled by faults in spatial distribution which is consist of the NWW and NNE mineralized zones. The main ore body is hosted in NNE-mineralized belt and shown as veins and breccia. According to the mineral sources, ore formation temperature and ore formation mechanism, the ore is thought to be magma-epithermal deposits.
出处
《吉林地质》
2016年第2期38-41,共4页
Jilin Geology
关键词
锑矿床
地质特征
矿床成因
矿山屯
吉林
Antimony ore deposit
geological feature
genesis of ore deposit
Kuangshantun
Jilin Province
