吉林省桦甸市大庙子金矿控矿条件与找矿远景  

Ore-controlling conditions and ore-prospecting of Damiaozi Au deposit in Huadian City

作　　者：孙永杰[1] 张学海[1] 李军[1] 

机构地区：[1]吉林省地质调查院,吉林长春130061

出　　处：《吉林地质》2005年第4期14-20,共7页Jilin Geology

摘　　要：大庙子金矿化区内金矿体以石英脉型为主,矿体的产出受东西向挤压破碎带控制,花岗斑岩和闪斜煌斑岩、辉绿岩是矿体的主要围岩。据此在研究区内共圈定成矿预测区7处。Gold quartz vein is the major orebody which is controlled by E- W- extrusion fracture zone in the Damiaozi gold mineralized district. The granite--porphyry, spessartite and diabase are the major wallrock. Authors delineated seven prospecting targets in Damiaozi--Banmiaozi district.

关 键 词：控矿条件 找矿标志 矿体预测 大庙子金矿区 

分 类 号：P618.51[天文地球—矿床学]