摘要
胜利屯钼矿是近年来在吉林烟筒山-红旗岭-黑石镇北西向铜镍多金属成矿带上发现的一个与矽卡岩、石英脉及花岗岩成矿作用有关的隐伏钼矿床。矿床由30条钼矿体组成,矿体主要赋存在下古生界小三个顶子组下段矽卡岩体和脉状、复脉状、网脉状含辉钼矿石英细脉斜长角闪片岩、斜长角闪片麻岩、黑云二长片麻岩、黑云母斜长片麻岩、片麻状花岗岩、黑云石英二长岩中,成因类型为接触交代形成的矽卡岩型和热液充填形成的石英脉型。该矿床的发现和评价对于烟筒山-黑石镇北西向铜镍多金属成矿带的区域找矿评价具有重要意义。
Shenglitun molybdenum deposit was a concealed deposit related to skarn quartz vein and granite mineralization,which was found in the Jilin Panshi Hongqiling area in recent years. It is composed of 30 molybdenum ore bodies mainly occurs in lower Palaeozoic group of skarn bodies,vein and net vein bodies small group three jingse silicon card and vein and vein rock mass,the net vein molybdenite-bearing quartz veinlet,plagioclase hornblende schist,plagioclase hornblende gneiss,biotite monzonite gneiss,gneissic granite and Biotite quartz monzonite. It is of karn type formed by contact metasomatics and quartz vein type formed by hydrothermal filling. Discovery and evaluation of the deposit have important significance for regional prospecting evaluation of NW trend copper-nickel polymetallic metallogenic belt in Yantongshan-Heishi Town.
出处
《甘肃冶金》
2015年第6期98-101,共4页
Gansu Metallurgy
关键词
地质特征
找矿标志
胜利屯钼矿
geological features
prospecting indicators
Shenglitun molybdenum deposit
