招掖地区上庄金矿床地质特征及矿体分布规律  

GEOLOGICAL CHARACTERISTICS AND ORE BODY DISTRIBUTION OF SHANGZHUANG AU DEPOSIT,ZHAOYE DISTRICT,SHANDONG PROVINCE

作　　者：王世平[1] 原淑军 刘春香 

机构地区：[1]山东招远市蚕庄金矿

出　　处：《地质找矿论丛》1998年第2期67-75,共9页Contributions to Geology and Mineral Resources Research

摘　　要：上庄金矿床是胶东招掖地区焦新矿田中一处大型金矿床，受焦家断裂的分支断裂———上庄望儿山断裂控制，产在郭家岭型花岗岩上庄岩体与玲珑花岗岩的接触带上。本文介绍了矿床的主要地质特征，分析了控矿断裂的性质及控矿规律，论述了上庄岩体的特征及其形成年代，最后阐明了矿体分布规律，对指导找矿有一定的参考意义。Shangzhuang Au deposit is a large size deposit located in Jiaojia Xincheng Au ore field,zhao Ye district.It is controled by shangzhuang Wangershan fault,a secondery fault of Jiaojia fault occurring at the contact between shangzhuange granit (Guoialing type granite)and Linglong granite.In this paper is described geological characteristics of the Au deposit and the graites,annlysed property of the fault and ore controling factors and significance to future exploration in the district.

关 键 词：金矿床 地质特征 矿体 分布规律 

分 类 号：P618.510.2[天文地球—矿床学] P618.510.6[天文地球—地质学]