【摘要】 桂竹岭瓷土矿位于扬子板块东南缘,江南造山带之九岭—鄣公山隆起带西段,属江南东段成矿带—九岭钨钼锡铜金多金属萤石高岭土矿亚带。通过对桂竹岭瓷土矿区域地质特征、矿区地质特征及矿石质量等研究表明,桂竹岭瓷土矿的形成主要与成矿原岩、风化作用、地貌条件及构造条件等因素密切相关,其矿床的成因类型属花岗岩风化型。更多还原

【Abstract】 Guizhuling porcelain clay deposit is located in the southeast edge of Yangtze plate and the west part of Jiuling-Zhanggongshan uplift zone of Jiangnan Orgenic Belt. It belongs to Jiuling W-Mo-Sn-Cu-Au polymetallic fluorite and kaolin subbelt of metallogenic belt in the east part of Jiangnan section. The studies about regional geologic features of Guizhuling porcelain clay, deposit geologic features, and ore quality have shown that the formation of Guizhuling porcelain clay is mainly related to factors like ore-forming protolith, weathering, and tectonic conditions, etc. In conclusion, the genetic type of this deposit is granite-weathering type.更多还原