摘要
安徽省蒙城县西贾庄矿床坐落于华北陆地南缘(Ⅰ级)东西向徐淮地块(Ⅱ级)蚌埠隆起(Ⅲ级)的中段区域,该区域聚集着很多小型的铁金铅锌矿产,通过以往地质工作研究以及对于该区域成矿模式的研究认为,该地区的矿床为沉积变质热液叠加改造类型,本文在前人研究的基础上,重点以西贾庄罗集地区的金银矿为例,对金银矿的成矿规律以及预查方法做了深入探讨。
The Xijiazhuang deposit in Mengcheng County,Anhui Province is located in the middle section of the Xuhuai block(Grade II)and Bengbu uplift(Grade III)in the east-west direction of the southern margin of the North China Land(Grade I).This area is home to many small iron,gold,lead,zinc mineral deposits.Based on previous geological research and studies on the mineralization model of this area,it is believed that the deposit in this area is of sedimentary metamorphic hydrothermal superimposed transformation type.This article focuses on the gold and silver deposits in the Luoji area of Xijiazhuang as an example,and deeply explores the mineralization laws and pre survey methods of gold and silver deposits.
作者
燕宇
YAN Yu(Bozhou Natural Resources and Planning Bureau,Bozhou 236800,China)
出处
《世界有色金属》
2025年第13期58-60,共3页
World Nonferrous Metals
关键词
复杂地质
金银矿
成矿规律
预查
complex geology
Gold and silver mines
Mineralization law
reconnaissance
