【摘要】 西畴县荒田萤石钨矿床为滇东南锡锌多金属成矿带重要组成部分,矿体呈似层状、透镜状,贮存于寒武系中统龙哈组碎裂岩中,受推覆-滑脱构造控制,以中低温矿化蚀变为主。根据矿床成矿地质背景和矿床地质特征,认为该矿床是受地层、推覆构造、热液等多因素控制的岩浆热液矿床。更多还原

【Abstract】 Huangtian fluorite scheelite in Xichou county is an important part of the tin zinc polymetallic metallogenic belt in the southeast Yunnan.The orebodys in a quasi-layer and lenticular are stored in Cambrian middle dragon group cataclastic rock and are controlled by the nappe-slipping structure,dominated by medium-low temperated alteration.According to the metallogenic geological background and geological characteristics,the deposit belongs to the magmatic hydrothermal deposts,which is controlled by the factors such as ground, nappe structure and hydrotherm.更多还原