摘要
招-平断裂带位于胶西北隆起区东南缘,是我国最重要的金成矿区之一,其中段发育有大尹格庄断裂带、后仓断裂带、南周家断裂带、栾家河断裂带等,这几条断裂带对招-平断裂带均有明显的错断现象,对还原金矿床有良好的指导作用。通过对几条构造的研究,结合成矿地质背景、矿床成因的研究,对该区的成矿规律、构造控矿规律进行探讨,指出了招-平断裂带中段深部找矿远景。
Zhaoyuan - Pingdu fault belt is located in southeastern margin ol Jiaobei uplift. It is the most importantgold metallogenic zone in China. Dayingezhuang lault belt, Houcang lault belt, Nanzhoujia lault belt and Luanjiahefault belt developed in the middle section. These fault belts have an obvious disconnection phenomenon. It has goodguidance lor reducing gold deposits. Through study on several structures, combining with the study on metallogenicgeological background and the genesis ol gold deposit, metallogenic regularity and ore controlling regularity ol thisarea have been discussed, and deep prospecting prospect in middle section ol Zhaoyuan Pingdu lault belt hasbeen pointed out.
出处
《山东国土资源》
2016年第8期8-11,共4页
Shandong Land and Resources
关键词
金矿
控矿规律
招平断裂带
Gold deposit
ore controlling regularity
Zhaoyuan Pingdu lault zone
