吉林省辉南县腰岭子金矿地质特征及浅部资源储量预测  

Yaolingzi gold deposit geological features and shallow resources reserves prediction of Huinan County, Jilin Province

作　　者：李永宽[1] 刘祥超[1] 刘萍[1] 

机构地区：[1]吉林省第一地质调查所,吉林长春130033

出　　处：《吉林地质》2014年第4期6-10,22,共6页Jilin Geology

摘　　要：阐述了腰岭子金矿成矿区域地质背景、地质特征和矿区地质特征与成矿条件。总结了地质、物探、化探综合找矿成果。确定了金矿体主要赋存于韧性剪切带的硅化、黄铁矿化糜棱岩化斜长片麻岩中,由含金石英脉构成。同时对浅部资源储量进行了预测,估算出金矿体的远景资源/储量共计3.84 t。上述总结对本区找矿具有重要指导意义。This paper expounds the Yaolingzi gold metallogenic regional geological setting , geological features and metallogenic conditions, summarizes the integrated geological, geophysical and geochemical prospecting prediction results. It is determined that the gold orebody mainly occurs in the ductile shear zone silicification, pyritization mylonitization plagioclase gneiss, composed of containing gold quartz vein. Meanwhile, the shallow resources reserves were predicted, estimated the vision of gold ore resources/reserves, a total of 3.84 t .It has an important guiding signiifcance for prospecting in the study area.

关 键 词：地质背景 成矿条件 矿区地质特征 矿体特征 物探 化探特征 资源储量 

分 类 号：P618.51[天文地球—矿床学]