Geological Characteristics and Genesis of Zhujiadong Marble Deposit in Yongfeng County,Jiangxi Province
Zhujiadong marble deposit is a large marble deposit discovered in Jiangxi Province in re-cent years.The geological characteristics and ore-controlling factors of the deposit are weak.By analyzing the geological characteristics of Zhujiadong marble mine,the genesis of the deposit is preliminarily explored.The results show that the ore-bearing strata of Zhujiadong facing marble mine is the Upper Carboniferous Huanglong Formation,which is a set of neritic sedimentary dolomite,calcareous dolomite and marbleized limestone strata.According to its color,pattern,gloss,etc.,the grade is determined to be medium.Carbon-ate deposition and mineralization have obvious correlation.By analyzing the geological characteristics of mar-ble mineralization in this area,the genesis of marble deposits is summarized,which has a practical guiding role in prospecting in the area.
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