Geological Characteristics and Metallogenic Regularity of Vein Quartz Deposit in Anhui Province
The main types of quartz deposits in Anhui province are magmatic hydrothermal and metamorphic hydrothermal types.Fault structures are closely related to the formation of vein quartz deposits,providing a good migration pathway and ore-forming space for the formation of ore bodies.Silicon rich magmatic and metamorphic hydrothermal fluids migrate and fill along structural fractures,forming vein quartz deposits.This article preliminarily explores the geological characteristics and genetic types of vein quartz deposits in Anhui province,and summarizes the ore-forming laws.Based on the distribution space and location,combined with the division plan of the province's mineralization zone,the Anhui vein quartz deposit is preliminarily divided into three mineralization zones:the Qingyang Xiuning mineralization area(Zone Ⅰ),the Dabie mountains mineralization area(Zone Ⅱ),and the Bengbu Wuhe mineralization area(Zone Ⅲ)provide reference for future exploration and deployment of quartz vein in Anhui.
vein quartzgeological featuresmetallogenic regularitymetallogenic zoneAnhui province
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