冀北赤城万泉寺银金矿控矿因素及找矿方向

Geological Characteristics And Model Of Wanquansi Silver-Gold Deposit in Chicheng County,North Hebei Province

赤城万全寺银金矿位于东西向尚义-赤城深大断裂与北北东向的乌龙沟-上黄旗深大断裂的交汇部位,本文通过万泉寺银金矿的矿区地质特征、矿床地质特征、地球化学特征等方面的研究,从地层、构造、岩浆活动分析了控矿因素,认为矿区的含矿构造主要分布在青羊沟-小龙池断裂和青羊沟-小南沟断裂交汇的北西向锐角区,矿化带受北西向右型剪切构造控制。并指出了矿床的有利的找矿方向。

The Wanquan Temple silver gold deposit in Chicheng is located at the intersection of the East and West Shangyi Chicheng deep fault and the Wulong gully upper Huangqi deep fault.This article analyses the geological features,the geological features and the geochemical characteristics of the gold deposits of the Wanquan temple,and analyses the formation,structure and magmatic activity.The ore controlling factors suggest that the ore bearing structure in the mining area is mainly distributed in the Qingyang gully-Xiaolong-Chi fault and the Qingyang gully-xiaonengou fracture,which is controlled by the North West to right shear structure.The favorable prospecting direction of the deposit is also pointed out.